Imported Upstream version 60

96 files changed, 0 insertions, 35491 deletions

diff --git a/src/pkg/syscall/Makefile b/src/pkg/syscall/Makefile
deleted file mode 100644
index 212b6f85d..000000000
--- a/src/pkg/syscall/Makefile
+++ /dev/null
@@ -1,55 +0,0 @@
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-include ../../Make.inc
-
-TARG=syscall
-GOFILES=\
-	str.go\
-	syscall.go\
-	syscall_$(GOARCH).go\
-	syscall_$(GOOS).go\
-	syscall_$(GOOS)_$(GOARCH).go\
-	zerrors_$(GOOS)_$(GOARCH).go\
-	zsyscall_$(GOOS)_$(GOARCH).go\
-	zsysnum_$(GOOS)_$(GOARCH).go\
-	ztypes_$(GOOS)_$(GOARCH).go\
-
-GOFILES_freebsd=\
-	bpf_bsd.go\
-	exec_unix.go\
-	route_bsd.go\
-	sockcmsg_unix.go\
-	syscall_bsd.go\
-	syscall_unix.go\
-
-GOFILES_darwin=\
-	bpf_bsd.go\
-	exec_unix.go\
-	route_bsd.go\
-	sockcmsg_unix.go\
-	syscall_bsd.go\
-	syscall_unix.go\
-
-GOFILES_linux=\
-	exec_unix.go\
-	lsf_linux.go\
-	netlink_linux.go\
-	sockcmsg_unix.go\
-	syscall_unix.go\
-
-GOFILES_windows=\
-	exec_windows.go\
-	zerrors_windows.go\
-	ztypes_windows.go\
-
-GOFILES_plan9=\
-	exec_plan9.go\
-
-OFILES=\
-	asm_$(GOOS)_$(GOARCH).$O\
-
-GOFILES+=$(GOFILES_$(GOOS))
-
-include ../../Make.pkg
diff --git a/src/pkg/syscall/asm_darwin_386.s b/src/pkg/syscall/asm_darwin_386.s
deleted file mode 100644
index 20cd809c7..000000000
--- a/src/pkg/syscall/asm_darwin_386.s
+++ /dev/null
@@ -1,137 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System call support for 386, Darwin
-//
-
-// func Syscall(trap int32, a1, a2, a3 int32) (r1, r2, err int32);
-// func Syscall6(trap int32, a1, a2, a3, a4, a5, a6 int32) (r1, r2, err int32);
-// Trap # in AX, args on stack above caller pc.
-
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok
-	MOVL	$-1, 20(SP)	// r1
-	MOVL	$-1, 24(SP)	// r2
-	MOVL	AX, 28(SP)		// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVL	AX, 20(SP)	// r1
-	MOVL	DX, 24(SP)	// r2
-	MOVL	$0, 28(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok6
-	MOVL	$-1, 32(SP)	// r1
-	MOVL	$-1, 36(SP)	// r2
-	MOVL	AX, 40(SP)		// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVL	AX, 32(SP)	// r1
-	MOVL	DX, 36(SP)	// r2
-	MOVL	$0, 40(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall9(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok9
-	MOVL	$-1, 44(SP)	// r1
-	MOVL	$-1, 48(SP)	// r2
-	MOVL	AX, 52(SP)		// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok9:
-	MOVL	AX, 44(SP)	// r1
-	MOVL	DX, 48(SP)	// r2
-	MOVL	$0, 52(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok1
-	MOVL	$-1, 20(SP)	// r1
-	MOVL	$-1, 24(SP)	// r2
-	MOVL	AX, 28(SP)		// errno
-	RET
-ok1:
-	MOVL	AX, 20(SP)	// r1
-	MOVL	DX, 24(SP)	// r2
-	MOVL	$0, 28(SP)	// errno
-	RET
-
-TEXT	·RawSyscall6(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok2
-	MOVL	$-1, 32(SP)	// r1
-	MOVL	$-1, 36(SP)	// r2
-	MOVL	AX, 40(SP)		// errno
-	RET
-ok2:
-	MOVL	AX, 32(SP)	// r1
-	MOVL	DX, 36(SP)	// r2
-	MOVL	$0, 40(SP)	// errno
-	RET
diff --git a/src/pkg/syscall/asm_darwin_amd64.s b/src/pkg/syscall/asm_darwin_amd64.s
deleted file mode 100644
index 1613622aa..000000000
--- a/src/pkg/syscall/asm_darwin_amd64.s
+++ /dev/null
@@ -1,101 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System call support for AMD64, Darwin
-//
-
-// func Syscall(trap int64, a1, a2, a3 int64) (r1, r2, err int64);
-// func Syscall6(trap int64, a1, a2, a3, a4, a5, a6 int64) (r1, r2, err int64);
-// Trap # in AX, args in DI SI DX, return in AX DX
-
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	$0, R10
-	MOVQ	$0, R8
-	MOVQ	$0, R9
-	MOVQ	8(SP), AX	// syscall entry
-	ADDQ	$0x2000000, AX
-	SYSCALL
-	JCC	ok
-	MOVQ	$-1, 40(SP)	// r1
-	MOVQ	$0, 48(SP)	// r2
-	MOVQ	AX, 56(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVQ	AX, 40(SP)	// r1
-	MOVQ	DX, 48(SP)	// r2
-	MOVQ	$0, 56(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	40(SP), R10
-	MOVQ	48(SP), R8
-	MOVQ	56(SP), R9
-	MOVQ	8(SP), AX	// syscall entry
-	ADDQ	$0x2000000, AX
-	SYSCALL
-	JCC	ok6
-	MOVQ	$-1, 64(SP)	// r1
-	MOVQ	$0, 72(SP)	// r2
-	MOVQ	AX, 80(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVQ	AX, 64(SP)	// r1
-	MOVQ	DX, 72(SP)	// r2
-	MOVQ	$0, 80(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),7,$0
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	$0, R10
-	MOVQ	$0, R8
-	MOVQ	$0, R9
-	MOVQ	8(SP), AX	// syscall entry
-	ADDQ	$0x2000000, AX
-	SYSCALL
-	JCC	ok1
-	MOVQ	$-1, 40(SP)	// r1
-	MOVQ	$0, 48(SP)	// r2
-	MOVQ	AX, 56(SP)  // errno
-	RET
-ok1:
-	MOVQ	AX, 40(SP)	// r1
-	MOVQ	DX, 48(SP)	// r2
-	MOVQ	$0, 56(SP)	// errno
-	RET
-
-TEXT	·RawSyscall6(SB),7,$0
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	40(SP), R10
-	MOVQ	48(SP), R8
-	MOVQ	56(SP), R9
-	MOVQ	8(SP), AX	// syscall entry
-	ADDQ	$0x2000000, AX
-	SYSCALL
-	JCC	ok2
-	MOVQ	$-1, 64(SP)	// r1
-	MOVQ	$0, 72(SP)	// r2
-	MOVQ	AX, 80(SP)  // errno
-	RET
-ok2:
-	MOVQ	AX, 64(SP)	// r1
-	MOVQ	DX, 72(SP)	// r2
-	MOVQ	$0, 80(SP)	// errno
-	RET
diff --git a/src/pkg/syscall/asm_freebsd_386.s b/src/pkg/syscall/asm_freebsd_386.s
deleted file mode 100644
index f2d4438a1..000000000
--- a/src/pkg/syscall/asm_freebsd_386.s
+++ /dev/null
@@ -1,137 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System call support for 386, FreeBSD
-//
-
-// func Syscall(trap int32, a1, a2, a3 int32) (r1, r2, err int32);
-// func Syscall6(trap int32, a1, a2, a3, a4, a5, a6 int32) (r1, r2, err int32);
-// Trap # in AX, args on stack above caller pc.
-
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok
-	MOVL	$-1, 20(SP)	// r1
-	MOVL	$-1, 24(SP)	// r2
-	MOVL	AX, 28(SP)		// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVL	AX, 20(SP)	// r1
-	MOVL	DX, 24(SP)	// r2
-	MOVL	$0, 28(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok6
-	MOVL	$-1, 32(SP)	// r1
-	MOVL	$-1, 36(SP)	// r2
-	MOVL	AX, 40(SP)		// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVL	AX, 32(SP)	// r1
-	MOVL	DX, 36(SP)	// r2
-	MOVL	$0, 40(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall9(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok9
-	MOVL	$-1, 44(SP)	// r1
-	MOVL	$-1, 48(SP)	// r2
-	MOVL	AX, 52(SP)		// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok9:
-	MOVL	AX, 44(SP)	// r1
-	MOVL	DX, 48(SP)	// r2
-	MOVL	$0, 52(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok1
-	MOVL	$-1, 20(SP)	// r1
-	MOVL	$-1, 24(SP)	// r2
-	MOVL	AX, 28(SP)		// errno
-	RET
-ok1:
-	MOVL	AX, 20(SP)	// r1
-	MOVL	DX, 24(SP)	// r2
-	MOVL	$0, 28(SP)	// errno
-	RET
-
-TEXT	·RawSyscall6(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$0x80
-	JAE	ok2
-	MOVL	$-1, 32(SP)	// r1
-	MOVL	$-1, 36(SP)	// r2
-	MOVL	AX, 40(SP)		// errno
-	RET
-ok2:
-	MOVL	AX, 32(SP)	// r1
-	MOVL	DX, 36(SP)	// r2
-	MOVL	$0, 40(SP)	// errno
-	RET
diff --git a/src/pkg/syscall/asm_freebsd_amd64.s b/src/pkg/syscall/asm_freebsd_amd64.s
deleted file mode 100644
index 022db697a..000000000
--- a/src/pkg/syscall/asm_freebsd_amd64.s
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System call support for AMD64, FreeBSD
-//
-
-// func Syscall(trap int64, a1, a2, a3 int64) (r1, r2, err int64);
-// func Syscall6(trap int64, a1, a2, a3, a4, a5, a6 int64) (r1, r2, err int64);
-// Trap # in AX, args in DI SI DX, return in AX DX
-
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	$0, R10
-	MOVQ	$0, R8
-	MOVQ	$0, R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	JCC	ok
-	MOVQ	$-1, 40(SP)	// r1
-	MOVQ	$0, 48(SP)	// r2
-	MOVQ	AX, 56(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVQ	AX, 40(SP)	// r1
-	MOVQ	DX, 48(SP)	// r2
-	MOVQ	$0, 56(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	40(SP), R10
-	MOVQ	48(SP), R8
-	MOVQ	56(SP), R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	JCC	ok6
-	MOVQ	$-1, 64(SP)	// r1
-	MOVQ	$0, 72(SP)	// r2
-	MOVQ	AX, 80(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVQ	AX, 64(SP)	// r1
-	MOVQ	DX, 72(SP)	// r2
-	MOVQ	$0, 80(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),7,$0
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	$0, R10
-	MOVQ	$0, R8
-	MOVQ	$0, R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	JCC	ok1
-	MOVQ	$-1, 40(SP)	// r1
-	MOVQ	$0, 48(SP)	// r2
-	MOVQ	AX, 56(SP)  // errno
-	RET
-ok1:
-	MOVQ	AX, 40(SP)	// r1
-	MOVQ	DX, 48(SP)	// r2
-	MOVQ	$0, 56(SP)	// errno
-	RET
-
-TEXT	·RawSyscall6(SB),7,$0
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	40(SP), R10
-	MOVQ	48(SP), R8
-	MOVQ	56(SP), R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	JCC	ok2
-	MOVQ	$-1, 64(SP)	// r1
-	MOVQ	$0, 72(SP)	// r2
-	MOVQ	AX, 80(SP)  // errno
-	RET
-ok2:
-	MOVQ	AX, 64(SP)	// r1
-	MOVQ	DX, 72(SP)	// r2
-	MOVQ	$0, 80(SP)	// errno
-	RET
diff --git a/src/pkg/syscall/asm_linux_386.s b/src/pkg/syscall/asm_linux_386.s
deleted file mode 100644
index 82f170b5b..000000000
--- a/src/pkg/syscall/asm_linux_386.s
+++ /dev/null
@@ -1,181 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System calls for 386, Linux
-//
-
-// func Syscall(trap uintptr, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-// Trap # in AX, args in BX CX DX SI DI, return in AX
-
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	MOVL	8(SP), BX
-	MOVL	12(SP), CX
-	MOVL	16(SP), DX
-	MOVL	$0, SI
-	MOVL	$0,  DI
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	ok
-	MOVL	$-1, 20(SP)	// r1
-	MOVL	$0, 24(SP)	// r2
-	NEGL	AX
-	MOVL	AX, 28(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVL	AX, 20(SP)	// r1
-	MOVL	DX, 24(SP)	// r2
-	MOVL	$0, 28(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-// func Syscall6(trap uintptr, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
-TEXT	·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	MOVL	8(SP), BX
-	MOVL	12(SP), CX
-	MOVL	16(SP), DX
-	MOVL	20(SP), SI
-	MOVL	24(SP), DI
-	MOVL	28(SP), BP
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	ok6
-	MOVL	$-1, 32(SP)	// r1
-	MOVL	$0, 36(SP)	// r2
-	NEGL	AX
-	MOVL	AX, 40(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVL	AX, 32(SP)	// r1
-	MOVL	DX, 36(SP)	// r2
-	MOVL	$0, 40(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-// func RawSyscall(trap uintptr, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-TEXT ·RawSyscall(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	MOVL	8(SP), BX
-	MOVL	12(SP), CX
-	MOVL	16(SP), DX
-	MOVL	$0, SI
-	MOVL	$0,  DI
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	ok1
-	MOVL	$-1, 20(SP)	// r1
-	MOVL	$0, 24(SP)	// r2
-	NEGL	AX
-	MOVL	AX, 28(SP)  // errno
-	RET
-ok1:
-	MOVL	AX, 20(SP)	// r1
-	MOVL	DX, 24(SP)	// r2
-	MOVL	$0, 28(SP)	// errno
-	RET
-
-// func RawSyscall6(trap uintptr, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
-TEXT	·RawSyscall6(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	MOVL	8(SP), BX
-	MOVL	12(SP), CX
-	MOVL	16(SP), DX
-	MOVL	20(SP), SI
-	MOVL	24(SP), DI
-	MOVL	28(SP), BP
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	ok2
-	MOVL	$-1, 32(SP)	// r1
-	MOVL	$0, 36(SP)	// r2
-	NEGL	AX
-	MOVL	AX, 40(SP)  // errno
-	RET
-ok2:
-	MOVL	AX, 32(SP)	// r1
-	MOVL	DX, 36(SP)	// r2
-	MOVL	$0, 40(SP)	// errno
-	RET
-
-#define SYS_SOCKETCALL 102	/* from zsysnum_linux_386.go */
-
-// func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, errno int)
-// Kernel interface gets call sub-number and pointer to a0.
-TEXT ·socketcall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	$SYS_SOCKETCALL, AX	// syscall entry
-	MOVL	4(SP), BX	// socket call number
-	LEAL		8(SP), CX	// pointer to call arguments
-	MOVL	$0, DX
-	MOVL	$0, SI
-	MOVL	$0,  DI
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	oksock
-	MOVL	$-1, 32(SP)	// n
-	NEGL	AX
-	MOVL	AX, 36(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-oksock:
-	MOVL	AX, 32(SP)	// n
-	MOVL	$0, 36(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-// func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, errno int)
-// Kernel interface gets call sub-number and pointer to a0.
-TEXT ·rawsocketcall(SB),7,$0
-	MOVL	$SYS_SOCKETCALL, AX	// syscall entry
-	MOVL	4(SP), BX	// socket call number
-	LEAL		8(SP), CX	// pointer to call arguments
-	MOVL	$0, DX
-	MOVL	$0, SI
-	MOVL	$0,  DI
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	oksock1
-	MOVL	$-1, 32(SP)	// n
-	NEGL	AX
-	MOVL	AX, 36(SP)  // errno
-	RET
-oksock1:
-	MOVL	AX, 32(SP)	// n
-	MOVL	$0, 36(SP)	// errno
-	RET
-
-#define SYS__LLSEEK 140	/* from zsysnum_linux_386.go */
-// func Seek(fd int, offset int64, whence int) (newoffset int64, errno int)
-// Implemented in assembly to avoid allocation when
-// taking the address of the return value newoffset.
-// Underlying system call is
-//	llseek(int fd, int offhi, int offlo, int64 *result, int whence)
-TEXT ·Seek(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	$SYS__LLSEEK, AX	// syscall entry
-	MOVL	4(SP), BX	// fd
-	MOVL	12(SP), CX	// offset-high
-	MOVL	8(SP), DX	// offset-low
-	LEAL	20(SP), SI	// result pointer
-	MOVL	16(SP),  DI	// whence
-	INT	$0x80
-	CMPL	AX, $0xfffff001
-	JLS	okseek
-	MOVL	$-1, 20(SP)	// newoffset low
-	MOVL	$-1, 24(SP)	// newoffset high
-	NEGL	AX
-	MOVL	AX, 28(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-okseek:
-	// system call filled in newoffset already
-	MOVL	$0, 28(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
diff --git a/src/pkg/syscall/asm_linux_amd64.s b/src/pkg/syscall/asm_linux_amd64.s
deleted file mode 100644
index fdc233ca5..000000000
--- a/src/pkg/syscall/asm_linux_amd64.s
+++ /dev/null
@@ -1,129 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System calls for AMD64, Linux
-//
-
-// func Syscall(trap int64, a1, a2, a3 int64) (r1, r2, err int64);
-// Trap # in AX, args in DI SI DX R10 R8 R9, return in AX DX
-// Note that this differs from "standard" ABI convention, which
-// would pass 4th arg in CX, not R10.
-
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	$0, R10
-	MOVQ	$0, R8
-	MOVQ	$0, R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	CMPQ	AX, $0xfffffffffffff001
-	JLS	ok
-	MOVQ	$-1, 40(SP)	// r1
-	MOVQ	$0, 48(SP)	// r2
-	NEGQ	AX
-	MOVQ	AX, 56(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVQ	AX, 40(SP)	// r1
-	MOVQ	DX, 48(SP)	// r2
-	MOVQ	$0, 56(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	40(SP), R10
-	MOVQ	48(SP), R8
-	MOVQ	56(SP), R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	CMPQ	AX, $0xfffffffffffff001
-	JLS	ok6
-	MOVQ	$-1, 64(SP)	// r1
-	MOVQ	$0, 72(SP)	// r2
-	NEGQ	AX
-	MOVQ	AX, 80(SP)  // errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVQ	AX, 64(SP)	// r1
-	MOVQ	DX, 72(SP)	// r2
-	MOVQ	$0, 80(SP)	// errno
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),7,$0
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	$0, R10
-	MOVQ	$0, R8
-	MOVQ	$0, R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	CMPQ	AX, $0xfffffffffffff001
-	JLS	ok1
-	MOVQ	$-1, 40(SP)	// r1
-	MOVQ	$0, 48(SP)	// r2
-	NEGQ	AX
-	MOVQ	AX, 56(SP)  // errno
-	RET
-ok1:
-	MOVQ	AX, 40(SP)	// r1
-	MOVQ	DX, 48(SP)	// r2
-	MOVQ	$0, 56(SP)	// errno
-	RET
-
-TEXT ·RawSyscall6(SB),7,$0
-	MOVQ	16(SP), DI
-	MOVQ	24(SP), SI
-	MOVQ	32(SP), DX
-	MOVQ	40(SP), R10
-	MOVQ	48(SP), R8
-	MOVQ	56(SP), R9
-	MOVQ	8(SP), AX	// syscall entry
-	SYSCALL
-	CMPQ	AX, $0xfffffffffffff001
-	JLS	ok2
-	MOVQ	$-1, 64(SP)	// r1
-	MOVQ	$0, 72(SP)	// r2
-	NEGQ	AX
-	MOVQ	AX, 80(SP)  // errno
-	RET
-ok2:
-	MOVQ	AX, 64(SP)	// r1
-	MOVQ	DX, 72(SP)	// r2
-	MOVQ	$0, 80(SP)	// errno
-	RET
-
-TEXT ·Gettimeofday(SB),7,$0
-	MOVQ	8(SP), DI
-	MOVQ	$0, SI
-	MOVQ	$0xffffffffff600000, AX
-	CALL	AX
-
-	CMPQ	AX, $0xfffffffffffff001
-	JLS	ok7
-	NEGQ	AX
-	MOVQ	AX, 16(SP)  // errno
-	RET
-ok7:
-	MOVQ	$0, 16(SP)  // errno
-	RET
-
-TEXT ·Time(SB),7,$0
-	MOVQ	8(SP), DI
-	MOVQ	$0xffffffffff600400, AX
-	CALL	AX
-	MOVQ	AX, 16(SP)  // tt
-	MOVQ	$0, 24(SP)  // errno
-	RET
diff --git a/src/pkg/syscall/asm_linux_arm.s b/src/pkg/syscall/asm_linux_arm.s
deleted file mode 100644
index 2651b7284..000000000
--- a/src/pkg/syscall/asm_linux_arm.s
+++ /dev/null
@@ -1,153 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System calls for arm, Linux
-//
-
-// TODO(kaib): handle error returns
-
-// func Syscall(syscall uintptr, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-
-TEXT	·Syscall(SB),7,$0
-	BL		runtime·entersyscall(SB)
-	MOVW	4(SP), R7
-	MOVW	8(SP), R0
-	MOVW	12(SP), R1
-	MOVW	16(SP), R2
-	SWI		$0
-	MOVW	$0xfffff001, R1
-	CMP		R1, R0
-	BLS		ok
-	MOVW	$-1, R1
-	MOVW	R1, 20(SP)	// r1
-	MOVW	$0, R2
-	MOVW	R2, 24(SP)	// r2
-	RSB		$0, R0, R0
-	MOVW	R0, 28(SP)	// errno
-	BL		runtime·exitsyscall(SB)
-	RET
-ok:
-	MOVW	R0, 20(SP) // r1
-	MOVW	$0, R0
-	MOVW	R0, 24(SP)	// r2
-	MOVW	R0, 28(SP)	// errno
-	BL		runtime·exitsyscall(SB)
-	RET
-
-// func Syscall6(trap uintptr, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
-// Actually Syscall5 but the rest of the code expects it to be named Syscall6.
-TEXT	·Syscall6(SB),7,$0
-	BL		runtime·entersyscall(SB)
-	MOVW	4(SP), R7	// syscall entry
-	MOVW	8(SP), R0
-	MOVW	12(SP), R1
-	MOVW	16(SP), R2
-	MOVW	20(SP), R3
-	MOVW	24(SP), R4
-	MOVW	28(SP), R5
-	SWI		$0
-	MOVW	$0xfffff001, R6
-	CMP		R6, R0
-	BLS		ok6
-	MOVW	$-1, R1
-	MOVW	R1, 32(SP)	// r1
-	MOVW	$0, R2
-	MOVW	R2, 36(SP)	// r2
-	RSB		$0, R0, R0
-	MOVW	R0, 40(SP)	// errno
-	BL		runtime·exitsyscall(SB)
-	RET
-ok6:
-	MOVW	R0, 32(SP) // r1
-	MOVW	R1, 36(SP)	// r2
-	MOVW	$0, R0
-	MOVW	R0, 40(SP)	// errno
-	BL		runtime·exitsyscall(SB)
-	RET
-
-// func RawSyscall6(trap uintptr, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
-// Actually RawSyscall5 but the rest of the code expects it to be named RawSyscall6.
-TEXT	·RawSyscall6(SB),7,$0
-	MOVW	4(SP), R7	// syscall entry
-	MOVW	8(SP), R0
-	MOVW	12(SP), R1
-	MOVW	16(SP), R2
-	MOVW	20(SP), R3
-	MOVW	24(SP), R4
-	MOVW	28(SP), R5
-	SWI		$0
-	MOVW	$0xfffff001, R6
-	CMP		R6, R0
-	BLS		ok2
-	MOVW	$-1, R1
-	MOVW	R1, 32(SP)	// r1
-	MOVW	$0, R2
-	MOVW	R2, 36(SP)	// r2
-	RSB		$0, R0, R0
-	MOVW	R0, 40(SP)	// errno
-	RET
-ok2:
-	MOVW	R0, 32(SP) // r1
-	MOVW	R1, 36(SP)	// r2
-	MOVW	$0, R0
-	MOVW	R0, 40(SP)	// errno
-	RET
-
-#define SYS__LLSEEK 140  /* from zsysnum_linux_arm.go */
-// func Seek(fd int, offset int64, whence int) (newoffset int64, errno int)
-// Implemented in assembly to avoid allocation when
-// taking the address of the return value newoffset.
-// Underlying system call is
-//	llseek(int fd, int offhi, int offlo, int64 *result, int whence)
-TEXT ·Seek(SB),7,$0
-	BL	runtime·entersyscall(SB)
-	MOVW	$SYS__LLSEEK, R7	// syscall entry
-	MOVW	4(SP), R0	// fd
-	MOVW	12(SP), R1	// offset-high
-	MOVW	8(SP), R2	// offset-low
-	MOVW	$20(SP), R3
-	MOVW	16(SP), R4	// whence
-	SWI	$0
-	MOVW	$0xfffff001, R6
-	CMP	R6, R0
-	BLS	okseek
-	MOVW	$0, R1
-	MOVW	R1, 20(SP)
-	MOVW	R1, 24(SP)
-	RSB	$0, R0, R0
-	MOVW	R0, 28(SP)	// errno
-	BL	runtime·exitsyscall(SB)
-	RET
-okseek:
-	// system call filled in newoffset already
-	MOVW	$0, R0
-	MOVW	R0, 28(SP)	// errno
-	BL	runtime·exitsyscall(SB)
-	RET	
-
-// func RawSyscall(trap uintptr, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-TEXT ·RawSyscall(SB),7,$0
-	MOVW	4(SP), R7	// syscall entry
-	MOVW	8(SP), R0
-	MOVW	12(SP), R1
-	MOVW	16(SP), R2
-	SWI		$0
-	MOVW	$0xfffff001, R1
-	CMP		R1, R0
-	BLS		ok1
-	MOVW	$-1, R1
-	MOVW	R1, 20(SP)	// r1
-	MOVW	$0, R2
-	MOVW	R2, 24(SP)	// r2
-	RSB		$0, R0, R0
-	MOVW	R0, 28(SP)	// errno
-	RET
-ok1:
-	MOVW	R0, 20(SP) // r1
-	MOVW	$0, R0
-	MOVW	R0, 24(SP)	// r2
-	MOVW	R0, 28(SP)	// errno
-	RET
-
diff --git a/src/pkg/syscall/asm_plan9_386.s b/src/pkg/syscall/asm_plan9_386.s
deleted file mode 100644
index 86ebedccc..000000000
--- a/src/pkg/syscall/asm_plan9_386.s
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System call support for 386, Plan 9
-//
-
-//func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err string)
-//func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err string)
-//func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-//func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-
-// Trap # in AX, args on stack above caller pc.
-TEXT	·Syscall(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$64
-	MOVL	AX, r1+20(SP)
-	MOVL	$0, r2+24(SP)
-	CMPL	AX, $-1
-	JNE	ok3
-
-	SUBL	$8, SP
-	CALL	syscall·errstr(SB)
-	MOVL	SP, SI
-	ADDL	$8, SP
-	JMP	copyresult3
-	
-ok3:
-	LEAL	runtime·emptystring(SB), SI	
-	
-copyresult3:
-	LEAL	err+28(SP), DI
-
-	CLD
-	MOVSL
-	MOVSL
-
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT	·Syscall6(SB),7,$0
-	CALL	runtime·entersyscall(SB)
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$64
-	MOVL	AX, r1+32(SP)
-	MOVL	$0, r2+36(SP)
-	CMPL	AX, $-1
-	JNE	ok4
-	
-	SUBL	$8, SP
-	CALL	syscall·errstr(SB)
-	MOVL	SP, SI
-	ADDL	$8, SP
-	JMP	copyresult4
-	
-ok4:
-	LEAL	runtime·emptystring(SB), SI
-	
-copyresult4:
-	LEAL	err+40(SP), DI
-
-	CLD
-	MOVSL
-	MOVSL
-
-	CALL	runtime·exitsyscall(SB)
-	RET
-
-TEXT ·RawSyscall(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$64
-	MOVL	AX, r1+20(SP)
-	MOVL	AX, r2+24(SP)
-	MOVL	AX, err+28(SP)
-	RET
-
-TEXT	·RawSyscall6(SB),7,$0
-	MOVL	4(SP), AX	// syscall entry
-	// slide args down on top of system call number
-	LEAL		8(SP), SI
-	LEAL		4(SP), DI
-	CLD
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	MOVSL
-	INT	$64
-	MOVL	AX, r1+32(SP)
-	MOVL	AX, r2+36(SP)
-	MOVL	AX, err+40(SP)		
-	RET
-
-#define SYS_SEEK 39	/* from zsysnum_plan9_386.go */
-
-//func seek(placeholder uintptr, fd int, offset int64, whence int) (newoffset int64, err string)
-TEXT ·seek(SB),7,$0
-	LEAL	newoffset+24(SP), AX
-	MOVL	AX, placeholder+4(SP)
-	
-	MOVL	$SYS_SEEK, AX	// syscall entry
-	INT	$64
-	
-	CMPL	AX, $-1
-	JNE	ok6
-	MOVL	AX, 24(SP)	// newoffset low
-	MOVL	AX, 28(SP)	// newoffset high
-	
-	SUBL	$8, SP
-	CALL	syscall·errstr(SB)
-	MOVL	SP, SI
-	ADDL	$8, SP	
-	JMP	copyresult6
-	
-ok6:
-	LEAL	runtime·emptystring(SB), SI
-	
-copyresult6:
-	LEAL	err+32(SP), DI
-
-	CLD
-	MOVSL
-	MOVSL
-	RET
diff --git a/src/pkg/syscall/asm_windows_386.s b/src/pkg/syscall/asm_windows_386.s
deleted file mode 100644
index a7b95643d..000000000
--- a/src/pkg/syscall/asm_windows_386.s
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System calls for 386, Windows are implemented in ../runtime/windows/syscall.goc
-//
diff --git a/src/pkg/syscall/asm_windows_amd64.s b/src/pkg/syscall/asm_windows_amd64.s
deleted file mode 100644
index 8b38710c7..000000000
--- a/src/pkg/syscall/asm_windows_amd64.s
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//
-// System calls for amd64, Windows are implemented in ../runtime/windows/syscall.goc
-//
diff --git a/src/pkg/syscall/bpf_bsd.go b/src/pkg/syscall/bpf_bsd.go
deleted file mode 100644
index 1eac9a3d8..000000000
--- a/src/pkg/syscall/bpf_bsd.go
+++ /dev/null
@@ -1,167 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Berkeley packet filter for BSD variants
-
-package syscall
-
-import (
-	"unsafe"
-)
-
-func BpfStmt(code, k int) *BpfInsn {
-	return &BpfInsn{Code: uint16(code), K: uint32(k)}
-}
-
-func BpfJump(code, k, jt, jf int) *BpfInsn {
-	return &BpfInsn{Code: uint16(code), Jt: uint8(jt), Jf: uint8(jf), K: uint32(k)}
-}
-
-func BpfBuflen(fd int) (int, int) {
-	var l int
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCGBLEN, uintptr(unsafe.Pointer(&l)))
-	if e := int(ep); e != 0 {
-		return 0, e
-	}
-	return l, 0
-}
-
-func SetBpfBuflen(fd, l int) (int, int) {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCSBLEN, uintptr(unsafe.Pointer(&l)))
-	if e := int(ep); e != 0 {
-		return 0, e
-	}
-	return l, 0
-}
-
-func BpfDatalink(fd int) (int, int) {
-	var t int
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCGDLT, uintptr(unsafe.Pointer(&t)))
-	if e := int(ep); e != 0 {
-		return 0, e
-	}
-	return t, 0
-}
-
-func SetBpfDatalink(fd, t int) (int, int) {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCSDLT, uintptr(unsafe.Pointer(&t)))
-	if e := int(ep); e != 0 {
-		return 0, e
-	}
-	return t, 0
-}
-
-func SetBpfPromisc(fd, m int) int {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCPROMISC, uintptr(unsafe.Pointer(&m)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-func FlushBpf(fd int) int {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCFLUSH, 0)
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-type ivalue struct {
-	name  [IFNAMSIZ]byte
-	value int16
-}
-
-func BpfInterface(fd int, name string) (string, int) {
-	var iv ivalue
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCGETIF, uintptr(unsafe.Pointer(&iv)))
-	if e := int(ep); e != 0 {
-		return "", e
-	}
-	return name, 0
-}
-
-func SetBpfInterface(fd int, name string) int {
-	var iv ivalue
-	copy(iv.name[:], []byte(name))
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCSETIF, uintptr(unsafe.Pointer(&iv)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-func BpfTimeout(fd int) (*Timeval, int) {
-	var tv Timeval
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCGRTIMEOUT, uintptr(unsafe.Pointer(&tv)))
-	if e := int(ep); e != 0 {
-		return nil, e
-	}
-	return &tv, 0
-}
-
-func SetBpfTimeout(fd int, tv *Timeval) int {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCSRTIMEOUT, uintptr(unsafe.Pointer(tv)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-func BpfStats(fd int) (*BpfStat, int) {
-	var s BpfStat
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCGSTATS, uintptr(unsafe.Pointer(&s)))
-	if e := int(ep); e != 0 {
-		return nil, e
-	}
-	return &s, 0
-}
-
-func SetBpfImmediate(fd, m int) int {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCIMMEDIATE, uintptr(unsafe.Pointer(&m)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-func SetBpf(fd int, i []BpfInsn) int {
-	var p BpfProgram
-	p.Len = uint32(len(i))
-	p.Insns = (*BpfInsn)(unsafe.Pointer(&i[0]))
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCSETF, uintptr(unsafe.Pointer(&p)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-func CheckBpfVersion(fd int) int {
-	var v BpfVersion
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCVERSION, uintptr(unsafe.Pointer(&v)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	if v.Major != BPF_MAJOR_VERSION || v.Minor != BPF_MINOR_VERSION {
-		return EINVAL
-	}
-	return 0
-}
-
-func BpfHeadercmpl(fd int) (int, int) {
-	var f int
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCGHDRCMPLT, uintptr(unsafe.Pointer(&f)))
-	if e := int(ep); e != 0 {
-		return 0, e
-	}
-	return f, 0
-}
-
-func SetBpfHeadercmpl(fd, f int) int {
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(fd), BIOCSHDRCMPLT, uintptr(unsafe.Pointer(&f)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
diff --git a/src/pkg/syscall/exec_plan9.go b/src/pkg/syscall/exec_plan9.go
deleted file mode 100644
index 66ab1fced..000000000
--- a/src/pkg/syscall/exec_plan9.go
+++ /dev/null
@@ -1,525 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Fork, exec, wait, etc.
-
-package syscall
-
-import (
-	"sync"
-	"unsafe"
-)
-
-// Lock synchronizing creation of new file descriptors with fork.
-//
-// We want the child in a fork/exec sequence to inherit only the
-// file descriptors we intend.  To do that, we mark all file
-// descriptors close-on-exec and then, in the child, explicitly
-// unmark the ones we want the exec'ed program to keep.
-// Unix doesn't make this easy: there is, in general, no way to
-// allocate a new file descriptor close-on-exec.  Instead you
-// have to allocate the descriptor and then mark it close-on-exec.
-// If a fork happens between those two events, the child's exec
-// will inherit an unwanted file descriptor.
-//
-// This lock solves that race: the create new fd/mark close-on-exec
-// operation is done holding ForkLock for reading, and the fork itself
-// is done holding ForkLock for writing.  At least, that's the idea.
-// There are some complications.
-//
-// Some system calls that create new file descriptors can block
-// for arbitrarily long times: open on a hung NFS server or named
-// pipe, accept on a socket, and so on.  We can't reasonably grab
-// the lock across those operations.
-//
-// It is worse to inherit some file descriptors than others.
-// If a non-malicious child accidentally inherits an open ordinary file,
-// that's not a big deal.  On the other hand, if a long-lived child
-// accidentally inherits the write end of a pipe, then the reader
-// of that pipe will not see EOF until that child exits, potentially
-// causing the parent program to hang.  This is a common problem
-// in threaded C programs that use popen.
-//
-// Luckily, the file descriptors that are most important not to
-// inherit are not the ones that can take an arbitrarily long time
-// to create: pipe returns instantly, and the net package uses
-// non-blocking I/O to accept on a listening socket.
-// The rules for which file descriptor-creating operations use the
-// ForkLock are as follows:
-//
-// 1) Pipe.    Does not block.  Use the ForkLock.
-// 2) Socket.  Does not block.  Use the ForkLock.
-// 3) Accept.  If using non-blocking mode, use the ForkLock.
-//             Otherwise, live with the race.
-// 4) Open.    Can block.  Use O_CLOEXEC if available (Linux).
-//             Otherwise, live with the race.
-// 5) Dup.     Does not block.  Use the ForkLock.
-//             On Linux, could use fcntl F_DUPFD_CLOEXEC
-//             instead of the ForkLock, but only for dup(fd, -1).
-
-var ForkLock sync.RWMutex
-
-// Convert array of string to array
-// of NUL-terminated byte pointer.
-func StringSlicePtr(ss []string) []*byte {
-	bb := make([]*byte, len(ss)+1)
-	for i := 0; i < len(ss); i++ {
-		bb[i] = StringBytePtr(ss[i])
-	}
-	bb[len(ss)] = nil
-	return bb
-}
-
-// gbit16 reads a 16-bit numeric value from a 9P protocol message strored in b,
-// returning the value and the remaining slice of b.
-func gbit16(b []byte) (uint16, []byte) {
-	return uint16(b[0]) | uint16(b[1])<<8, b[2:]
-}
-
-// gstring reads a string from a 9P protocol message strored in b,
-// returning the value as a Go string and the remaining slice of b.
-func gstring(b []byte) (string, []byte) {
-	n, b := gbit16(b)
-	return string(b[0:n]), b[n:]
-}
-
-// readdirnames returns the names of files inside the directory represented by dirfd.
-func readdirnames(dirfd int) (names []string, err Error) {
-	result := make([]string, 0, 100)
-	var buf [STATMAX]byte
-
-	for {
-		n, e := Read(dirfd, buf[:])
-		if e != nil {
-			return []string{}, e
-		}
-		if n == 0 {
-			break
-		}
-
-		for i := 0; i < n; {
-			m, _ := gbit16(buf[i:])
-			m += 2
-
-			if m < STATFIXLEN {
-				return []string{}, NewError("malformed stat buffer")
-			}
-
-			name, _ := gstring(buf[i+41:])
-			result = append(result, name)
-
-			i += int(m)
-		}
-	}
-	return []string{}, nil
-}
-
-// readdupdevice returns a list of currently opened fds (excluding stdin, stdout, stderr) from the dup device #d.
-// ForkLock should be write locked before calling, so that no new fds would be created while the fd list is being read.
-func readdupdevice() (fds []int, err Error) {
-	dupdevfd, err := Open("#d", O_RDONLY)
-
-	if err != nil {
-		return
-	}
-	defer Close(dupdevfd)
-
-	fileNames, err := readdirnames(dupdevfd)
-	if err != nil {
-		return
-	}
-
-	fds = make([]int, 0, len(fileNames)>>1)
-	for _, fdstr := range fileNames {
-		if l := len(fdstr); l > 2 && fdstr[l-3] == 'c' && fdstr[l-2] == 't' && fdstr[l-1] == 'l' {
-			continue
-		}
-
-		fd := int(atoi([]byte(fdstr)))
-
-		if fd == 0 || fd == 1 || fd == 2 || fd == dupdevfd {
-			continue
-		}
-
-		fds = append(fds, fd)
-	}
-
-	return fds[0:len(fds)], nil
-}
-
-var startupFds []int
-
-// Plan 9 does not allow clearing the OCEXEC flag
-// from the underlying channel backing an open file descriptor,
-// therefore we store a list of already opened file descriptors
-// inside startupFds and skip them when manually closing descriptors
-// not meant to be passed to a child exec.
-func init() {
-	startupFds, _ = readdupdevice()
-}
-
-// forkAndExecInChild forks the process, calling dup onto 0..len(fd)
-// and finally invoking exec(argv0, argvv, envv) in the child.
-// If a dup or exec fails, it writes the error string to pipe.
-// (The pipe write end is close-on-exec so if exec succeeds, it will be closed.)
-//
-// In the child, this function must not acquire any locks, because
-// they might have been locked at the time of the fork.  This means
-// no rescheduling, no malloc calls, and no new stack segments.
-// The calls to RawSyscall are okay because they are assembly
-// functions that do not grow the stack.
-func forkAndExecInChild(argv0 *byte, argv []*byte, envv []envItem, dir *byte, attr *ProcAttr, fdsToClose []int, pipe int, rflag int) (pid int, err Error) {
-	// Declare all variables at top in case any
-	// declarations require heap allocation (e.g., errbuf).
-	var (
-		r1       uintptr
-		nextfd   int
-		i        int
-		clearenv int
-		envfd    int
-		errbuf   [ERRMAX]byte
-	)
-
-	// guard against side effects of shuffling fds below.
-	fd := append([]int(nil), attr.Files...)
-
-	if envv != nil {
-		clearenv = RFCENVG
-	}
-
-	// About to call fork.
-	// No more allocation or calls of non-assembly functions.
-	r1, _, _ = RawSyscall(SYS_RFORK, uintptr(RFPROC|RFFDG|RFREND|clearenv|rflag), 0, 0)
-
-	if r1 != 0 {
-		if int(r1) == -1 {
-			return 0, NewError(errstr())
-		}
-		// parent; return PID
-		return int(r1), nil
-	}
-
-	// Fork succeeded, now in child.
-
-	// Close fds we don't need.
-	for i = 0; i < len(fdsToClose); i++ {
-		r1, _, _ = RawSyscall(SYS_CLOSE, uintptr(fdsToClose[i]), 0, 0)
-		if int(r1) == -1 {
-			goto childerror
-		}
-	}
-
-	if envv != nil {
-		// Write new environment variables.
-		for i = 0; i < len(envv); i++ {
-			r1, _, _ = RawSyscall(SYS_CREATE, uintptr(unsafe.Pointer(envv[i].name)), uintptr(O_WRONLY), uintptr(0666))
-
-			if int(r1) == -1 {
-				goto childerror
-			}
-
-			envfd = int(r1)
-
-			r1, _, _ = RawSyscall6(SYS_PWRITE, uintptr(envfd), uintptr(unsafe.Pointer(envv[i].value)), uintptr(envv[i].nvalue),
-				^uintptr(0), ^uintptr(0), 0)
-
-			if int(r1) == -1 || int(r1) != envv[i].nvalue {
-				goto childerror
-			}
-
-			r1, _, _ = RawSyscall(SYS_CLOSE, uintptr(envfd), 0, 0)
-
-			if int(r1) == -1 {
-				goto childerror
-			}
-		}
-	}
-
-	// Chdir
-	if dir != nil {
-		r1, _, _ = RawSyscall(SYS_CHDIR, uintptr(unsafe.Pointer(dir)), 0, 0)
-		if int(r1) == -1 {
-			goto childerror
-		}
-	}
-
-	// Pass 1: look for fd[i] < i and move those up above len(fd)
-	// so that pass 2 won't stomp on an fd it needs later.
-	nextfd = int(len(fd))
-	if pipe < nextfd {
-		r1, _, _ = RawSyscall(SYS_DUP, uintptr(pipe), uintptr(nextfd), 0)
-		if int(r1) == -1 {
-			goto childerror
-		}
-		pipe = nextfd
-		nextfd++
-	}
-	for i = 0; i < len(fd); i++ {
-		if fd[i] >= 0 && fd[i] < int(i) {
-			r1, _, _ = RawSyscall(SYS_DUP, uintptr(fd[i]), uintptr(nextfd), 0)
-			if int(r1) == -1 {
-				goto childerror
-			}
-
-			fd[i] = nextfd
-			nextfd++
-			if nextfd == pipe { // don't stomp on pipe
-				nextfd++
-			}
-		}
-	}
-
-	// Pass 2: dup fd[i] down onto i.
-	for i = 0; i < len(fd); i++ {
-		if fd[i] == -1 {
-			RawSyscall(SYS_CLOSE, uintptr(i), 0, 0)
-			continue
-		}
-		if fd[i] == int(i) {
-			continue
-		}
-
-		r1, _, _ = RawSyscall(SYS_DUP, uintptr(fd[i]), uintptr(i), 0)
-		if int(r1) == -1 {
-			goto childerror
-		}
-		RawSyscall(SYS_CLOSE, uintptr(fd[i]), 0, 0)
-	}
-
-	// Time to exec.
-	r1, _, _ = RawSyscall(SYS_EXEC,
-		uintptr(unsafe.Pointer(argv0)),
-		uintptr(unsafe.Pointer(&argv[0])), 0)
-
-childerror:
-	// send error string on pipe
-	RawSyscall(SYS_ERRSTR, uintptr(unsafe.Pointer(&errbuf[0])), uintptr(len(errbuf)), 0)
-	errbuf[len(errbuf)-1] = 0
-	i = 0
-	for i < len(errbuf) && errbuf[i] != 0 {
-		i++
-	}
-
-	RawSyscall6(SYS_PWRITE, uintptr(pipe), uintptr(unsafe.Pointer(&errbuf[0])), uintptr(i),
-		^uintptr(0), ^uintptr(0), 0)
-
-	for {
-		RawSyscall(SYS_EXITS, 0, 0, 0)
-	}
-
-	// Calling panic is not actually safe,
-	// but the for loop above won't break
-	// and this shuts up the compiler.
-	panic("unreached")
-}
-
-func cexecPipe(p []int) Error {
-	e := Pipe(p)
-	if e != nil {
-		return e
-	}
-
-	fd, e := Open("#d/"+itoa(p[1]), O_CLOEXEC)
-	if e != nil {
-		Close(p[0])
-		Close(p[1])
-		return e
-	}
-
-	Close(fd)
-	return nil
-}
-
-type envItem struct {
-	name   *byte
-	value  *byte
-	nvalue int
-}
-
-type ProcAttr struct {
-	Dir   string   // Current working directory.
-	Env   []string // Environment.
-	Files []int    // File descriptors.
-	Sys   *SysProcAttr
-}
-
-type SysProcAttr struct {
-	Rfork int // additional flags to pass to rfork
-}
-
-var zeroProcAttr ProcAttr
-var zeroSysProcAttr SysProcAttr
-
-func forkExec(argv0 string, argv []string, attr *ProcAttr) (pid int, err Error) {
-	var (
-		p      [2]int
-		n      int
-		errbuf [ERRMAX]byte
-		wmsg   Waitmsg
-	)
-
-	if attr == nil {
-		attr = &zeroProcAttr
-	}
-	sys := attr.Sys
-	if sys == nil {
-		sys = &zeroSysProcAttr
-	}
-
-	p[0] = -1
-	p[1] = -1
-
-	// Convert args to C form.
-	argv0p := StringBytePtr(argv0)
-	argvp := StringSlicePtr(argv)
-
-	var dir *byte
-	if attr.Dir != "" {
-		dir = StringBytePtr(attr.Dir)
-	}
-	var envvParsed []envItem
-	if attr.Env != nil {
-		envvParsed = make([]envItem, 0, len(attr.Env))
-		for _, v := range attr.Env {
-			i := 0
-			for i < len(v) && v[i] != '=' {
-				i++
-			}
-
-			envvParsed = append(envvParsed, envItem{StringBytePtr("/env/" + v[:i]), StringBytePtr(v[i+1:]), len(v) - i})
-		}
-	}
-
-	// Acquire the fork lock to prevent other threads from creating new fds before we fork.
-	ForkLock.Lock()
-
-	// get a list of open fds, excluding stdin,stdout and stderr that need to be closed in the child.
-	// no new fds can be created while we hold the ForkLock for writing.
-	openFds, e := readdupdevice()
-
-	if e != nil {
-		ForkLock.Unlock()
-		return 0, e
-	}
-
-	fdsToClose := make([]int, 0, len(openFds))
-	// exclude fds opened from startup from the list of fds to be closed.
-	for _, fd := range openFds {
-		isReserved := false
-		for _, reservedFd := range startupFds {
-			if fd == reservedFd {
-				isReserved = true
-				break
-			}
-		}
-
-		if !isReserved {
-			fdsToClose = append(fdsToClose, fd)
-		}
-	}
-
-	// exclude fds requested by the caller from the list of fds to be closed.
-	for _, fd := range openFds {
-		isReserved := false
-		for _, reservedFd := range attr.Files {
-			if fd == reservedFd {
-				isReserved = true
-				break
-			}
-		}
-
-		if !isReserved {
-			fdsToClose = append(fdsToClose, fd)
-		}
-	}
-
-	// Allocate child status pipe close on exec.	
-	e = cexecPipe(p[:])
-
-	if e != nil {
-		return 0, e
-	}
-	fdsToClose = append(fdsToClose, p[0])
-
-	// Kick off child.
-	pid, err = forkAndExecInChild(argv0p, argvp, envvParsed, dir, attr, fdsToClose, p[1], sys.Rfork)
-
-	if err != nil {
-		if p[0] >= 0 {
-			Close(p[0])
-			Close(p[1])
-		}
-		ForkLock.Unlock()
-		return 0, err
-	}
-	ForkLock.Unlock()
-
-	// Read child error status from pipe.
-	Close(p[1])
-	n, err = Read(p[0], errbuf[:])
-	Close(p[0])
-
-	if err != nil || n != 0 {
-		if n != 0 {
-			err = NewError(string(errbuf[:]))
-		}
-
-		// Child failed; wait for it to exit, to make sure
-		// the zombies don't accumulate.
-		for wmsg.Pid != pid {
-			Await(&wmsg)
-		}
-		return 0, err
-	}
-
-	// Read got EOF, so pipe closed on exec, so exec succeeded.
-	return pid, nil
-}
-
-// Combination of fork and exec, careful to be thread safe.
-func ForkExec(argv0 string, argv []string, attr *ProcAttr) (pid int, err Error) {
-	return forkExec(argv0, argv, attr)
-}
-
-// StartProcess wraps ForkExec for package os.
-func StartProcess(argv0 string, argv []string, attr *ProcAttr) (pid, handle int, err Error) {
-	pid, err = forkExec(argv0, argv, attr)
-	return pid, 0, err
-}
-
-// Ordinary exec.
-func Exec(argv0 string, argv []string, envv []string) (err Error) {
-	if envv != nil {
-		r1, _, _ := RawSyscall(SYS_RFORK, RFCENVG, 0, 0)
-		if int(r1) == -1 {
-			return NewError(errstr())
-		}
-
-		for _, v := range envv {
-			i := 0
-			for i < len(v) && v[i] != '=' {
-				i++
-			}
-
-			fd, e := Create("/env/"+v[:i], O_WRONLY, 0666)
-			if e != nil {
-				return e
-			}
-
-			_, e = Write(fd, []byte(v[i+1:]))
-			if e != nil {
-				Close(fd)
-				return e
-			}
-			Close(fd)
-		}
-	}
-
-	_, _, e := Syscall(SYS_EXEC,
-		uintptr(unsafe.Pointer(StringBytePtr(argv0))),
-		uintptr(unsafe.Pointer(&StringSlicePtr(argv)[0])),
-		0)
-
-	return NewError(e)
-}
diff --git a/src/pkg/syscall/exec_unix.go b/src/pkg/syscall/exec_unix.go
deleted file mode 100644
index 46f05efef..000000000
--- a/src/pkg/syscall/exec_unix.go
+++ /dev/null
@@ -1,426 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Fork, exec, wait, etc.
-
-package syscall
-
-import (
-	"sync"
-	"unsafe"
-)
-
-// Lock synchronizing creation of new file descriptors with fork.
-//
-// We want the child in a fork/exec sequence to inherit only the
-// file descriptors we intend.  To do that, we mark all file
-// descriptors close-on-exec and then, in the child, explicitly
-// unmark the ones we want the exec'ed program to keep.
-// Unix doesn't make this easy: there is, in general, no way to
-// allocate a new file descriptor close-on-exec.  Instead you
-// have to allocate the descriptor and then mark it close-on-exec.
-// If a fork happens between those two events, the child's exec
-// will inherit an unwanted file descriptor.
-//
-// This lock solves that race: the create new fd/mark close-on-exec
-// operation is done holding ForkLock for reading, and the fork itself
-// is done holding ForkLock for writing.  At least, that's the idea.
-// There are some complications.
-//
-// Some system calls that create new file descriptors can block
-// for arbitrarily long times: open on a hung NFS server or named
-// pipe, accept on a socket, and so on.  We can't reasonably grab
-// the lock across those operations.
-//
-// It is worse to inherit some file descriptors than others.
-// If a non-malicious child accidentally inherits an open ordinary file,
-// that's not a big deal.  On the other hand, if a long-lived child
-// accidentally inherits the write end of a pipe, then the reader
-// of that pipe will not see EOF until that child exits, potentially
-// causing the parent program to hang.  This is a common problem
-// in threaded C programs that use popen.
-//
-// Luckily, the file descriptors that are most important not to
-// inherit are not the ones that can take an arbitrarily long time
-// to create: pipe returns instantly, and the net package uses
-// non-blocking I/O to accept on a listening socket.
-// The rules for which file descriptor-creating operations use the
-// ForkLock are as follows:
-//
-// 1) Pipe.    Does not block.  Use the ForkLock.
-// 2) Socket.  Does not block.  Use the ForkLock.
-// 3) Accept.  If using non-blocking mode, use the ForkLock.
-//             Otherwise, live with the race.
-// 4) Open.    Can block.  Use O_CLOEXEC if available (Linux).
-//             Otherwise, live with the race.
-// 5) Dup.     Does not block.  Use the ForkLock.
-//             On Linux, could use fcntl F_DUPFD_CLOEXEC
-//             instead of the ForkLock, but only for dup(fd, -1).
-
-var ForkLock sync.RWMutex
-
-// Convert array of string to array
-// of NUL-terminated byte pointer.
-func StringSlicePtr(ss []string) []*byte {
-	bb := make([]*byte, len(ss)+1)
-	for i := 0; i < len(ss); i++ {
-		bb[i] = StringBytePtr(ss[i])
-	}
-	bb[len(ss)] = nil
-	return bb
-}
-
-func CloseOnExec(fd int) { fcntl(fd, F_SETFD, FD_CLOEXEC) }
-
-func SetNonblock(fd int, nonblocking bool) (errno int) {
-	flag, err := fcntl(fd, F_GETFL, 0)
-	if err != 0 {
-		return err
-	}
-	if nonblocking {
-		flag |= O_NONBLOCK
-	} else {
-		flag &= ^O_NONBLOCK
-	}
-	_, err = fcntl(fd, F_SETFL, flag)
-	return err
-}
-
-
-// Fork, dup fd onto 0..len(fd), and exec(argv0, argvv, envv) in child.
-// If a dup or exec fails, write the errno int to pipe.
-// (Pipe is close-on-exec so if exec succeeds, it will be closed.)
-// In the child, this function must not acquire any locks, because
-// they might have been locked at the time of the fork.  This means
-// no rescheduling, no malloc calls, and no new stack segments.
-// The calls to RawSyscall are okay because they are assembly
-// functions that do not grow the stack.
-func forkAndExecInChild(argv0 *byte, argv, envv []*byte, chroot, dir *byte, attr *ProcAttr, sys *SysProcAttr, pipe int) (pid int, err int) {
-	// Declare all variables at top in case any
-	// declarations require heap allocation (e.g., err1).
-	var r1, r2, err1 uintptr
-	var nextfd int
-	var i int
-
-	// guard against side effects of shuffling fds below.
-	fd := append([]int(nil), attr.Files...)
-
-	darwin := OS == "darwin"
-
-	// About to call fork.
-	// No more allocation or calls of non-assembly functions.
-	r1, r2, err1 = RawSyscall(SYS_FORK, 0, 0, 0)
-	if err1 != 0 {
-		return 0, int(err1)
-	}
-
-	// On Darwin:
-	//	r1 = child pid in both parent and child.
-	//	r2 = 0 in parent, 1 in child.
-	// Convert to normal Unix r1 = 0 in child.
-	if darwin && r2 == 1 {
-		r1 = 0
-	}
-
-	if r1 != 0 {
-		// parent; return PID
-		return int(r1), 0
-	}
-
-	// Fork succeeded, now in child.
-
-	// Enable tracing if requested.
-	if sys.Ptrace {
-		_, _, err1 = RawSyscall(SYS_PTRACE, uintptr(PTRACE_TRACEME), 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Session ID
-	if sys.Setsid {
-		_, _, err1 = RawSyscall(SYS_SETSID, 0, 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Set process group
-	if sys.Setpgid {
-		_, _, err1 = RawSyscall(SYS_SETPGID, 0, 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Chroot
-	if chroot != nil {
-		_, _, err1 = RawSyscall(SYS_CHROOT, uintptr(unsafe.Pointer(chroot)), 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// User and groups
-	if cred := sys.Credential; cred != nil {
-		ngroups := uintptr(len(cred.Groups))
-		groups := uintptr(0)
-		if ngroups > 0 {
-			groups = uintptr(unsafe.Pointer(&cred.Groups[0]))
-		}
-		_, _, err1 = RawSyscall(SYS_SETGROUPS, ngroups, groups, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-		_, _, err1 = RawSyscall(SYS_SETGID, uintptr(cred.Gid), 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-		_, _, err1 = RawSyscall(SYS_SETUID, uintptr(cred.Uid), 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Chdir
-	if dir != nil {
-		_, _, err1 = RawSyscall(SYS_CHDIR, uintptr(unsafe.Pointer(dir)), 0, 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Pass 1: look for fd[i] < i and move those up above len(fd)
-	// so that pass 2 won't stomp on an fd it needs later.
-	nextfd = int(len(fd))
-	if pipe < nextfd {
-		_, _, err1 = RawSyscall(SYS_DUP2, uintptr(pipe), uintptr(nextfd), 0)
-		if err1 != 0 {
-			goto childerror
-		}
-		RawSyscall(SYS_FCNTL, uintptr(nextfd), F_SETFD, FD_CLOEXEC)
-		pipe = nextfd
-		nextfd++
-	}
-	for i = 0; i < len(fd); i++ {
-		if fd[i] >= 0 && fd[i] < int(i) {
-			_, _, err1 = RawSyscall(SYS_DUP2, uintptr(fd[i]), uintptr(nextfd), 0)
-			if err1 != 0 {
-				goto childerror
-			}
-			RawSyscall(SYS_FCNTL, uintptr(nextfd), F_SETFD, FD_CLOEXEC)
-			fd[i] = nextfd
-			nextfd++
-			if nextfd == pipe { // don't stomp on pipe
-				nextfd++
-			}
-		}
-	}
-
-	// Pass 2: dup fd[i] down onto i.
-	for i = 0; i < len(fd); i++ {
-		if fd[i] == -1 {
-			RawSyscall(SYS_CLOSE, uintptr(i), 0, 0)
-			continue
-		}
-		if fd[i] == int(i) {
-			// dup2(i, i) won't clear close-on-exec flag on Linux,
-			// probably not elsewhere either.
-			_, _, err1 = RawSyscall(SYS_FCNTL, uintptr(fd[i]), F_SETFD, 0)
-			if err1 != 0 {
-				goto childerror
-			}
-			continue
-		}
-		// The new fd is created NOT close-on-exec,
-		// which is exactly what we want.
-		_, _, err1 = RawSyscall(SYS_DUP2, uintptr(fd[i]), uintptr(i), 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// By convention, we don't close-on-exec the fds we are
-	// started with, so if len(fd) < 3, close 0, 1, 2 as needed.
-	// Programs that know they inherit fds >= 3 will need
-	// to set them close-on-exec.
-	for i = len(fd); i < 3; i++ {
-		RawSyscall(SYS_CLOSE, uintptr(i), 0, 0)
-	}
-
-	// Detach fd 0 from tty
-	if sys.Noctty {
-		_, _, err1 = RawSyscall(SYS_IOCTL, 0, uintptr(TIOCNOTTY), 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Make fd 0 the tty
-	if sys.Setctty {
-		_, _, err1 = RawSyscall(SYS_IOCTL, 0, uintptr(TIOCSCTTY), 0)
-		if err1 != 0 {
-			goto childerror
-		}
-	}
-
-	// Time to exec.
-	_, _, err1 = RawSyscall(SYS_EXECVE,
-		uintptr(unsafe.Pointer(argv0)),
-		uintptr(unsafe.Pointer(&argv[0])),
-		uintptr(unsafe.Pointer(&envv[0])))
-
-childerror:
-	// send error code on pipe
-	RawSyscall(SYS_WRITE, uintptr(pipe), uintptr(unsafe.Pointer(&err1)), unsafe.Sizeof(err1))
-	for {
-		RawSyscall(SYS_EXIT, 253, 0, 0)
-	}
-
-	// Calling panic is not actually safe,
-	// but the for loop above won't break
-	// and this shuts up the compiler.
-	panic("unreached")
-}
-
-// Credential holds user and group identities to be assumed
-// by a child process started by StartProcess.
-type Credential struct {
-	Uid    uint32   // User ID.
-	Gid    uint32   // Group ID.
-	Groups []uint32 // Supplementary group IDs.
-}
-
-// ProcAttr holds attributes that will be applied to a new process started
-// by StartProcess.
-type ProcAttr struct {
-	Dir   string   // Current working directory.
-	Env   []string // Environment.
-	Files []int    // File descriptors.
-	Sys   *SysProcAttr
-}
-
-type SysProcAttr struct {
-	Chroot     string      // Chroot.
-	Credential *Credential // Credential.
-	Ptrace     bool        // Enable tracing.
-	Setsid     bool        // Create session.
-	Setpgid    bool        // Set process group ID to new pid (SYSV setpgrp)
-	Setctty    bool        // Set controlling terminal to fd 0
-	Noctty     bool        // Detach fd 0 from controlling terminal
-}
-
-var zeroProcAttr ProcAttr
-var zeroSysProcAttr SysProcAttr
-
-func forkExec(argv0 string, argv []string, attr *ProcAttr) (pid int, err int) {
-	var p [2]int
-	var n int
-	var err1 uintptr
-	var wstatus WaitStatus
-
-	if attr == nil {
-		attr = &zeroProcAttr
-	}
-	sys := attr.Sys
-	if sys == nil {
-		sys = &zeroSysProcAttr
-	}
-
-	p[0] = -1
-	p[1] = -1
-
-	// Convert args to C form.
-	argv0p := StringBytePtr(argv0)
-	argvp := StringSlicePtr(argv)
-	envvp := StringSlicePtr(attr.Env)
-
-	if OS == "freebsd" && len(argv[0]) > len(argv0) {
-		argvp[0] = argv0p
-	}
-
-	var chroot *byte
-	if sys.Chroot != "" {
-		chroot = StringBytePtr(sys.Chroot)
-	}
-	var dir *byte
-	if attr.Dir != "" {
-		dir = StringBytePtr(attr.Dir)
-	}
-
-	// Acquire the fork lock so that no other threads
-	// create new fds that are not yet close-on-exec
-	// before we fork.
-	ForkLock.Lock()
-
-	// Allocate child status pipe close on exec.
-	if err = Pipe(p[0:]); err != 0 {
-		goto error
-	}
-	if _, err = fcntl(p[0], F_SETFD, FD_CLOEXEC); err != 0 {
-		goto error
-	}
-	if _, err = fcntl(p[1], F_SETFD, FD_CLOEXEC); err != 0 {
-		goto error
-	}
-
-	// Kick off child.
-	pid, err = forkAndExecInChild(argv0p, argvp, envvp, chroot, dir, attr, sys, p[1])
-	if err != 0 {
-		goto error
-	}
-	ForkLock.Unlock()
-
-	// Read child error status from pipe.
-	Close(p[1])
-	n, err = read(p[0], (*byte)(unsafe.Pointer(&err1)), int(unsafe.Sizeof(err1)))
-	Close(p[0])
-	if err != 0 || n != 0 {
-		if n == int(unsafe.Sizeof(err1)) {
-			err = int(err1)
-		}
-		if err == 0 {
-			err = EPIPE
-		}
-
-		// Child failed; wait for it to exit, to make sure
-		// the zombies don't accumulate.
-		_, err1 := Wait4(pid, &wstatus, 0, nil)
-		for err1 == EINTR {
-			_, err1 = Wait4(pid, &wstatus, 0, nil)
-		}
-		return 0, err
-	}
-
-	// Read got EOF, so pipe closed on exec, so exec succeeded.
-	return pid, 0
-
-error:
-	if p[0] >= 0 {
-		Close(p[0])
-		Close(p[1])
-	}
-	ForkLock.Unlock()
-	return 0, err
-}
-
-// Combination of fork and exec, careful to be thread safe.
-func ForkExec(argv0 string, argv []string, attr *ProcAttr) (pid int, err int) {
-	return forkExec(argv0, argv, attr)
-}
-
-// StartProcess wraps ForkExec for package os.
-func StartProcess(argv0 string, argv []string, attr *ProcAttr) (pid, handle int, err int) {
-	pid, err = forkExec(argv0, argv, attr)
-	return pid, 0, err
-}
-
-// Ordinary exec.
-func Exec(argv0 string, argv []string, envv []string) (err int) {
-	_, _, err1 := RawSyscall(SYS_EXECVE,
-		uintptr(unsafe.Pointer(StringBytePtr(argv0))),
-		uintptr(unsafe.Pointer(&StringSlicePtr(argv)[0])),
-		uintptr(unsafe.Pointer(&StringSlicePtr(envv)[0])))
-	return int(err1)
-}
diff --git a/src/pkg/syscall/exec_windows.go b/src/pkg/syscall/exec_windows.go
deleted file mode 100644
index e8b540ad1..000000000
--- a/src/pkg/syscall/exec_windows.go
+++ /dev/null
@@ -1,327 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Fork, exec, wait, etc.
-
-package syscall
-
-import (
-	"sync"
-	"unsafe"
-	"utf16"
-)
-
-var ForkLock sync.RWMutex
-
-// EscapeArg rewrites command line argument s as prescribed
-// in http://msdn.microsoft.com/en-us/library/ms880421.
-// This function returns "" (2 double quotes) if s is empty.
-// Alternatively, these transformations are done:
-// - every back slash (\) is doubled, but only if immediately
-//   followed by double quote (");
-// - every double quote (") is escaped by back slash (\);
-// - finally, s is wrapped with double quotes (arg -> "arg"),
-//   but only if there is space or tab inside s.
-func EscapeArg(s string) string {
-	if len(s) == 0 {
-		return "\"\""
-	}
-	n := len(s)
-	hasSpace := false
-	for i := 0; i < len(s); i++ {
-		switch s[i] {
-		case '"', '\\':
-			n++
-		case ' ', '\t':
-			hasSpace = true
-		}
-	}
-	if hasSpace {
-		n += 2
-	}
-	if n == len(s) {
-		return s
-	}
-
-	qs := make([]byte, n)
-	j := 0
-	if hasSpace {
-		qs[j] = '"'
-		j++
-	}
-	slashes := 0
-	for i := 0; i < len(s); i++ {
-		switch s[i] {
-		default:
-			slashes = 0
-			qs[j] = s[i]
-		case '\\':
-			slashes++
-			qs[j] = s[i]
-		case '"':
-			for ; slashes > 0; slashes-- {
-				qs[j] = '\\'
-				j++
-			}
-			qs[j] = '\\'
-			j++
-			qs[j] = s[i]
-		}
-		j++
-	}
-	if hasSpace {
-		for ; slashes > 0; slashes-- {
-			qs[j] = '\\'
-			j++
-		}
-		qs[j] = '"'
-		j++
-	}
-	return string(qs[:j])
-}
-
-// makeCmdLine builds a command line out of args by escaping "special"
-// characters and joining the arguments with spaces.
-func makeCmdLine(args []string) string {
-	var s string
-	for _, v := range args {
-		if s != "" {
-			s += " "
-		}
-		s += EscapeArg(v)
-	}
-	return s
-}
-
-// createEnvBlock converts an array of environment strings into
-// the representation required by CreateProcess: a sequence of NUL
-// terminated strings followed by a nil.
-// Last bytes are two UCS-2 NULs, or four NUL bytes.
-func createEnvBlock(envv []string) *uint16 {
-	if len(envv) == 0 {
-		return &utf16.Encode([]int("\x00\x00"))[0]
-	}
-	length := 0
-	for _, s := range envv {
-		length += len(s) + 1
-	}
-	length += 1
-
-	b := make([]byte, length)
-	i := 0
-	for _, s := range envv {
-		l := len(s)
-		copy(b[i:i+l], []byte(s))
-		copy(b[i+l:i+l+1], []byte{0})
-		i = i + l + 1
-	}
-	copy(b[i:i+1], []byte{0})
-
-	return &utf16.Encode([]int(string(b)))[0]
-}
-
-func CloseOnExec(fd Handle) {
-	SetHandleInformation(Handle(fd), HANDLE_FLAG_INHERIT, 0)
-}
-
-func SetNonblock(fd Handle, nonblocking bool) (errno int) {
-	return 0
-}
-
-// getFullPath retrieves the full path of the specified file.
-// Just a wrapper for Windows GetFullPathName api.
-func getFullPath(name string) (path string, err int) {
-	p := StringToUTF16Ptr(name)
-	buf := make([]uint16, 100)
-	n, err := GetFullPathName(p, uint32(len(buf)), &buf[0], nil)
-	if err != 0 {
-		return "", err
-	}
-	if n > uint32(len(buf)) {
-		// Windows is asking for bigger buffer.
-		buf = make([]uint16, n)
-		n, err = GetFullPathName(p, uint32(len(buf)), &buf[0], nil)
-		if err != 0 {
-			return "", err
-		}
-		if n > uint32(len(buf)) {
-			return "", EINVAL
-		}
-	}
-	return UTF16ToString(buf[:n]), 0
-}
-
-func isSlash(c uint8) bool {
-	return c == '\\' || c == '/'
-}
-
-func normalizeDir(dir string) (name string, err int) {
-	ndir, err := getFullPath(dir)
-	if err != 0 {
-		return "", err
-	}
-	if len(ndir) > 2 && isSlash(ndir[0]) && isSlash(ndir[1]) {
-		// dir cannot have \\server\share\path form
-		return "", EINVAL
-	}
-	return ndir, 0
-}
-
-func volToUpper(ch int) int {
-	if 'a' <= ch && ch <= 'z' {
-		ch += 'A' - 'a'
-	}
-	return ch
-}
-
-func joinExeDirAndFName(dir, p string) (name string, err int) {
-	if len(p) == 0 {
-		return "", EINVAL
-	}
-	if len(p) > 2 && isSlash(p[0]) && isSlash(p[1]) {
-		// \\server\share\path form
-		return p, 0
-	}
-	if len(p) > 1 && p[1] == ':' {
-		// has drive letter
-		if len(p) == 2 {
-			return "", EINVAL
-		}
-		if isSlash(p[2]) {
-			return p, 0
-		} else {
-			d, err := normalizeDir(dir)
-			if err != 0 {
-				return "", err
-			}
-			if volToUpper(int(p[0])) == volToUpper(int(d[0])) {
-				return getFullPath(d + "\\" + p[2:])
-			} else {
-				return getFullPath(p)
-			}
-		}
-	} else {
-		// no drive letter
-		d, err := normalizeDir(dir)
-		if err != 0 {
-			return "", err
-		}
-		if isSlash(p[0]) {
-			return getFullPath(d[:2] + p)
-		} else {
-			return getFullPath(d + "\\" + p)
-		}
-	}
-	// we shouldn't be here
-	return "", EINVAL
-}
-
-type ProcAttr struct {
-	Dir   string
-	Env   []string
-	Files []Handle
-	Sys   *SysProcAttr
-}
-
-type SysProcAttr struct {
-	HideWindow bool
-	CmdLine    string // used if non-empty, else the windows command line is built by escaping the arguments passed to StartProcess
-}
-
-var zeroProcAttr ProcAttr
-var zeroSysProcAttr SysProcAttr
-
-func StartProcess(argv0 string, argv []string, attr *ProcAttr) (pid, handle int, err int) {
-	if len(argv0) == 0 {
-		return 0, 0, EWINDOWS
-	}
-	if attr == nil {
-		attr = &zeroProcAttr
-	}
-	sys := attr.Sys
-	if sys == nil {
-		sys = &zeroSysProcAttr
-	}
-
-	if len(attr.Files) > 3 {
-		return 0, 0, EWINDOWS
-	}
-
-	if len(attr.Dir) != 0 {
-		// StartProcess assumes that argv0 is relative to attr.Dir,
-		// because it implies Chdir(attr.Dir) before executing argv0.
-		// Windows CreateProcess assumes the opposite: it looks for
-		// argv0 relative to the current directory, and, only once the new
-		// process is started, it does Chdir(attr.Dir). We are adjusting
-		// for that difference here by making argv0 absolute.
-		var err int
-		argv0, err = joinExeDirAndFName(attr.Dir, argv0)
-		if err != 0 {
-			return 0, 0, err
-		}
-	}
-	argv0p := StringToUTF16Ptr(argv0)
-
-	var cmdline string
-	// Windows CreateProcess takes the command line as a single string:
-	// use attr.CmdLine if set, else build the command line by escaping
-	// and joining each argument with spaces
-	if sys.CmdLine != "" {
-		cmdline = sys.CmdLine
-	} else {
-		cmdline = makeCmdLine(argv)
-	}
-
-	var argvp *uint16
-	if len(cmdline) != 0 {
-		argvp = StringToUTF16Ptr(cmdline)
-	}
-
-	var dirp *uint16
-	if len(attr.Dir) != 0 {
-		dirp = StringToUTF16Ptr(attr.Dir)
-	}
-
-	// Acquire the fork lock so that no other threads
-	// create new fds that are not yet close-on-exec
-	// before we fork.
-	ForkLock.Lock()
-	defer ForkLock.Unlock()
-
-	p, _ := GetCurrentProcess()
-	fd := make([]Handle, len(attr.Files))
-	for i := range attr.Files {
-		if attr.Files[i] > 0 {
-			err := DuplicateHandle(p, Handle(attr.Files[i]), p, &fd[i], 0, true, DUPLICATE_SAME_ACCESS)
-			if err != 0 {
-				return 0, 0, err
-			}
-			defer CloseHandle(Handle(fd[i]))
-		}
-	}
-	si := new(StartupInfo)
-	si.Cb = uint32(unsafe.Sizeof(*si))
-	si.Flags = STARTF_USESTDHANDLES
-	if sys.HideWindow {
-		si.Flags |= STARTF_USESHOWWINDOW
-		si.ShowWindow = SW_HIDE
-	}
-	si.StdInput = fd[0]
-	si.StdOutput = fd[1]
-	si.StdErr = fd[2]
-
-	pi := new(ProcessInformation)
-
-	err = CreateProcess(argv0p, argvp, nil, nil, true, CREATE_UNICODE_ENVIRONMENT, createEnvBlock(attr.Env), dirp, si, pi)
-	if err != 0 {
-		return 0, 0, err
-	}
-	defer CloseHandle(Handle(pi.Thread))
-
-	return int(pi.ProcessId), int(pi.Process), 0
-}
-
-func Exec(argv0 string, argv []string, envv []string) (err int) {
-	return EWINDOWS
-}
diff --git a/src/pkg/syscall/lsf_linux.go b/src/pkg/syscall/lsf_linux.go
deleted file mode 100644
index f2bd2b757..000000000
--- a/src/pkg/syscall/lsf_linux.go
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Linux socket filter
-
-package syscall
-
-import (
-	"unsafe"
-)
-
-func LsfStmt(code, k int) *SockFilter {
-	return &SockFilter{Code: uint16(code), K: uint32(k)}
-}
-
-func LsfJump(code, k, jt, jf int) *SockFilter {
-	return &SockFilter{Code: uint16(code), Jt: uint8(jt), Jf: uint8(jf), K: uint32(k)}
-}
-
-func LsfSocket(ifindex, proto int) (int, int) {
-	var lsall SockaddrLinklayer
-	s, e := Socket(AF_PACKET, SOCK_RAW, proto)
-	if e != 0 {
-		return 0, e
-	}
-	p := (*[2]byte)(unsafe.Pointer(&lsall.Protocol))
-	p[0] = byte(proto >> 8)
-	p[1] = byte(proto)
-	lsall.Ifindex = ifindex
-	e = Bind(s, &lsall)
-	if e != 0 {
-		Close(s)
-		return 0, e
-	}
-	return s, 0
-}
-
-type iflags struct {
-	name  [IFNAMSIZ]byte
-	flags uint16
-}
-
-func SetLsfPromisc(name string, m bool) int {
-	s, e := Socket(AF_INET, SOCK_DGRAM, 0)
-	if e != 0 {
-		return e
-	}
-	defer Close(s)
-	var ifl iflags
-	copy(ifl.name[:], []byte(name))
-	_, _, ep := Syscall(SYS_IOCTL, uintptr(s), SIOCGIFFLAGS, uintptr(unsafe.Pointer(&ifl)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	if m {
-		ifl.flags |= uint16(IFF_PROMISC)
-	} else {
-		ifl.flags &= ^uint16(IFF_PROMISC)
-	}
-	_, _, ep = Syscall(SYS_IOCTL, uintptr(s), SIOCSIFFLAGS, uintptr(unsafe.Pointer(&ifl)))
-	if e := int(ep); e != 0 {
-		return e
-	}
-	return 0
-}
-
-func AttachLsf(fd int, i []SockFilter) int {
-	var p SockFprog
-	p.Len = uint16(len(i))
-	p.Filter = (*SockFilter)(unsafe.Pointer(&i[0]))
-	return setsockopt(fd, SOL_SOCKET, SO_ATTACH_FILTER, uintptr(unsafe.Pointer(&p)), unsafe.Sizeof(p))
-}
-
-func DetachLsf(fd int) int {
-	var dummy int
-	return setsockopt(fd, SOL_SOCKET, SO_DETACH_FILTER, uintptr(unsafe.Pointer(&dummy)), unsafe.Sizeof(dummy))
-}
diff --git a/src/pkg/syscall/mkall.sh b/src/pkg/syscall/mkall.sh
deleted file mode 100755
index 7d0c1ac2a..000000000
--- a/src/pkg/syscall/mkall.sh
+++ /dev/null
@@ -1,186 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# The syscall package provides access to the raw system call
-# interface of the underlying operating system.  Porting Go to
-# a new architecture/operating system combination requires
-# some manual effort, though there are tools that automate
-# much of the process.  The auto-generated files have names
-# beginning with z.
-#
-# This script runs or (given -n) prints suggested commands to generate z files
-# for the current system.  Running those commands is not automatic.
-# This script is documentation more than anything else.
-#
-# * asm_${GOOS}_${GOARCH}.s
-#
-# This hand-written assembly file implements system call dispatch.
-# There are three entry points:
-#
-# 	func Syscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-# 	func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
-# 	func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr);
-#
-# The first and second are the standard ones; they differ only in
-# how many arguments can be passed to the kernel.
-# The third is for low-level use by the ForkExec wrapper;
-# unlike the first two, it does not call into the scheduler to
-# let it know that a system call is running.
-#
-# * syscall_${GOOS}.go
-#
-# This hand-written Go file implements system calls that need
-# special handling and lists "//sys" comments giving prototypes
-# for ones that can be auto-generated.  Mksyscall reads those
-# comments to generate the stubs.
-#
-# * syscall_${GOOS}_${GOARCH}.go
-#
-# Same as syscall_${GOOS}.go except that it contains code specific
-# to ${GOOS} on one particular architecture.
-#
-# * types_${GOOS}.c
-#
-# This hand-written C file includes standard C headers and then
-# creates typedef or enum names beginning with a dollar sign
-# (use of $ in variable names is a gcc extension).  The hardest
-# part about preparing this file is figuring out which headers to
-# include and which symbols need to be #defined to get the
-# actual data structures that pass through to the kernel system calls.
-# Some C libraries present alternate versions for binary compatibility
-# and translate them on the way in and out of system calls, but
-# there is almost always a #define that can get the real ones.
-# See types_darwin.c and types_linux.c for examples.
-#
-# * zerror_${GOOS}_${GOARCH}.go
-#
-# This machine-generated file defines the system's error numbers,
-# error strings, and signal numbers.  The generator is "mkerrors.sh".
-# Usually no arguments are needed, but mkerrors.sh will pass its
-# arguments on to godefs.
-#
-# * zsyscall_${GOOS}_${GOARCH}.go
-#
-# Generated by mksyscall.pl; see syscall_${GOOS}.go above.
-#
-# * zsysnum_${GOOS}_${GOARCH}.go
-#
-# Generated by mksysnum_${GOOS}.
-#
-# * ztypes_${GOOS}_${GOARCH}.go
-#
-# Generated by godefs; see types_${GOOS}.c above.
-
-GOOSARCH="${GOOS}_${GOARCH}"
-
-# defaults
-mksyscall="./mksyscall.pl"
-mkerrors="./mkerrors.sh"
-zerrors="zerrors_$GOOSARCH.go"
-run="sh"
-
-case "$1" in
--syscalls)
-	for i in zsyscall*go
-	do
-		sed 1q $i | sed 's;^// ;;' | sh | gofmt >_$i && mv _$i $i
-	done
-	exit 0
-	;;
--n)
-	run="cat"
-	shift
-esac
-
-case "$#" in
-0)
-	;;
-*)
-	echo 'usage: mkall.sh [-n]' 1>&2
-	exit 2
-esac
-
-case "$GOOSARCH" in
-_* | *_ | _)
-	echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
-	exit 1
-	;;
-freebsd_386)
-	mkerrors="$mkerrors -f -m32"
-	mksyscall="./mksyscall.pl -l32"
-	mksysnum="curl -s 'http://svn.freebsd.org/base/head/sys/kern/syscalls.master' | ./mksysnum_freebsd.pl"
-	mktypes="godefs -gsyscall -f-m32"
-	;;
-freebsd_amd64)
-	mkerrors="$mkerrors -f -m64"
-	mksysnum="curl -s 'http://svn.freebsd.org/base/head/sys/kern/syscalls.master' | ./mksysnum_freebsd.pl"
-	mktypes="godefs -gsyscall -f-m64"
-	;;
-darwin_386)
-	mkerrors="$mkerrors -f -m32"
-	mksyscall="./mksyscall.pl -l32"
-	mksysnum="./mksysnum_darwin.pl /usr/include/sys/syscall.h"
-	mktypes="godefs -gsyscall -f-m32"
-	;;
-darwin_amd64)
-	mkerrors="$mkerrors -f -m64"
-	mksysnum="./mksysnum_darwin.pl /usr/include/sys/syscall.h"
-	mktypes="godefs -gsyscall -f-m64"
-	;;
-linux_386)
-	mkerrors="$mkerrors -f -m32"
-	mksyscall="./mksyscall.pl -l32"
-	mksysnum="./mksysnum_linux.pl /usr/include/asm/unistd_32.h"
-	mktypes="godefs -gsyscall -f-m32"
-	;;
-linux_amd64)
-	mkerrors="$mkerrors -f -m64"
-	mksysnum="./mksysnum_linux.pl /usr/include/asm/unistd_64.h"
-	mktypes="godefs -gsyscall -f-m64"
-	;;
-linux_arm)
-	mkerrors="$mkerrors"
-	mksyscall="./mksyscall.pl -b32"
-	mksysnum="./mksysnum_linux.pl /usr/include/asm/unistd.h"
-	mktypes="godefs -gsyscall"
-	;;
-windows_386)
-	mksyscall="./mksyscall_windows.pl -l32"
-	mksysnum=
-	mktypes=
-	mkerrors="./mkerrors_windows.sh -f -m32"
-	zerrors="zerrors_windows.go"
-	;;
-windows_amd64)
-	mksyscall="./mksyscall_windows.pl"
-	mksysnum=
-	mktypes=
-	mkerrors="./mkerrors_windows.sh -f -m32"
-	zerrors="zerrors_windows.go"
-	;;
-plan9_386)
-	mkerrors=
-	mksyscall="./mksyscall.pl -l32 -plan9"
-	mksysnum="./mksysnum_plan9.sh /n/sources/plan9/sys/src/libc/9syscall/sys.h"
-	mktypes="godefs -gsyscall -f -m32"
-	;;
-*)
-	echo 'unrecognized $GOOS_$GOARCH: ' "$GOOSARCH" 1>&2
-	exit 1
-	;;
-esac
-
-(
-	if [ -n "$mkerrors" ]; then echo "$mkerrors |gofmt >$zerrors"; fi
-	syscall_goos="syscall_$GOOS.go"
-	case "$GOOS" in
-	darwin | freebsd)
-		syscall_goos="syscall_bsd.go $syscall_goos"
-		;;
-	esac
-	if [ -n "$mksyscall" ]; then echo "$mksyscall $syscall_goos syscall_$GOOSARCH.go |gofmt >zsyscall_$GOOSARCH.go"; fi
-	if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi
-	if [ -n "$mktypes" ]; then echo "$mktypes types_$GOOS.c |gofmt >ztypes_$GOOSARCH.go"; fi
-) | $run
diff --git a/src/pkg/syscall/mkerrors.sh b/src/pkg/syscall/mkerrors.sh
deleted file mode 100755
index c90cd1c00..000000000
--- a/src/pkg/syscall/mkerrors.sh
+++ /dev/null
@@ -1,235 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# Generate Go code listing errors and other #defined constant
-# values (ENAMETOOLONG etc.), by asking the preprocessor
-# about the definitions.
-
-unset LANG
-export LC_ALL=C
-export LC_CTYPE=C
-
-GCC=gcc
-
-uname=$(uname)
-
-includes_Linux='
-#define _LARGEFILE_SOURCE
-#define _LARGEFILE64_SOURCE
-#define _FILE_OFFSET_BITS 64
-#define _GNU_SOURCE
-
-#include <bits/sockaddr.h>
-#include <sys/epoll.h>
-#include <sys/inotify.h>
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include <sys/mount.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <linux/if_addr.h>
-#include <linux/if_ether.h>
-#include <linux/if_tun.h>
-#include <linux/filter.h>
-#include <linux/netlink.h>
-#include <linux/reboot.h>
-#include <linux/rtnetlink.h>
-#include <linux/ptrace.h>
-#include <linux/wait.h>
-#include <net/if.h>
-#include <net/if_arp.h>
-#include <netpacket/packet.h>
-'
-
-includes_Darwin='
-#define _DARWIN_C_SOURCE
-#define KERNEL
-#define _DARWIN_USE_64_BIT_INODE
-#include <sys/types.h>
-#include <sys/event.h>
-#include <sys/ptrace.h>
-#include <sys/socket.h>
-#include <sys/sockio.h>
-#include <sys/sysctl.h>
-#include <sys/mman.h>
-#include <sys/wait.h>
-#include <net/bpf.h>
-#include <net/if.h>
-#include <net/if_types.h>
-#include <net/route.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <netinet/ip_mroute.h>
-#include <termios.h>
-'
-
-includes_FreeBSD='
-#include <sys/types.h>
-#include <sys/event.h>
-#include <sys/socket.h>
-#include <sys/sockio.h>
-#include <sys/sysctl.h>
-#include <sys/wait.h>
-#include <sys/ioctl.h>
-#include <net/bpf.h>
-#include <net/if.h>
-#include <net/if_types.h>
-#include <net/route.h>
-#include <netinet/in.h>
-#include <termios.h>
-#include <netinet/ip.h>
-#include <netinet/ip_mroute.h>
-'
-
-includes='
-#include <sys/types.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <netinet/ip6.h>
-#include <netinet/tcp.h>
-#include <errno.h>
-#include <sys/signal.h>
-#include <signal.h>
-'
-
-ccflags=""
-next=false
-for i
-do
-	if $next; then
-		ccflags="$ccflags $i"
-		next=false
-	elif [ "$i" = "-f" ]; then
-		next=true
-	fi
-done
-
-# Write godefs input.
-(
-	indirect="includes_$(uname)"
-	echo "${!indirect} $includes"
-	echo
-	echo 'enum {'
-
-	# The gcc command line prints all the #defines
-	# it encounters while processing the input
-	echo "${!indirect} $includes" | $GCC -x c - -E -dM $ccflags |
-	awk '
-		$1 != "#define" || $2 ~ /\(/ {next}
-
-		$2 ~ /^E([ABCD]X|[BIS]P|[SD]I|S|FL)$/ {next}  # 386 registers
-		$2 ~ /^(SIGEV_|SIGSTKSZ|SIGRT(MIN|MAX))/ {next}
-		$2 ~ /^(SCM_SRCRT)$/ {next}
-		$2 ~ /^(MAP_FAILED)$/ {next}
-
-		$2 !~ /^ETH_/ &&
-		$2 !~ /^EPROC_/ &&
-		$2 !~ /^EQUIV_/ &&
-		$2 !~ /^EXPR_/ &&
-		$2 ~ /^E[A-Z0-9_]+$/ ||
-		$2 ~ /^SIG[^_]/ ||
-		$2 ~ /^IN_/ ||
-		$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|TCP|EVFILT|EV|SHUT|PROT|MAP|PACKET|MSG|SCM|MCL|DT|MADV)_/ ||
-		$2 == "SOMAXCONN" ||
-		$2 == "NAME_MAX" ||
-		$2 == "IFNAMSIZ" ||
-		$2 == "CTL_NET" ||
-		$2 == "CTL_MAXNAME" ||
-		$2 ~ /^(MS|MNT)_/ ||
-		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
-		$2 ~ /^(O|F|FD|NAME|S|PTRACE|PT)_/ ||
-		$2 ~ /^LINUX_REBOOT_CMD_/ ||
-		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
-		$2 !~ "NLA_TYPE_MASK" &&
-		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|RTM|RTN|RTPROT|RTA|RTAX|RTNH|ARPHRD|ETH_P)_/ ||
-		$2 ~ /^SIOC/ ||
-		$2 ~ /^TIOC/ ||
-		$2 ~ /^(IFF|IFT|NET_RT|RTM|RTF|RTV|RTA|RTAX)_/ ||
-		$2 ~ /^BIOC/ ||
-		$2 !~ /^(BPF_TIMEVAL)$/ &&
-		$2 ~ /^(BPF|DLT)_/ ||
-		$2 !~ "WMESGLEN" &&
-		$2 ~ /^W[A-Z0-9]+$/ {printf("\t$%s = %s,\n", $2, $2)}
-		$2 ~ /^__WCOREFLAG$/ {next}
-		$2 ~ /^__W[A-Z0-9]+$/ {printf("\t$%s = %s,\n", substr($2,3), $2)}
-
-		{next}
-	' | sort
-
-	echo '};'
-) >_const.c
-
-# Pull out just the error names for later.
-errors=$(
-	echo '#include <errno.h>' | $GCC -x c - -E -dM $ccflags |
-	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print $2 }' |
-	sort
-)
-
-echo '// mkerrors.sh' "$@"
-echo '// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT'
-echo
-godefs -c $GCC "$@" -gsyscall "$@" _const.c
-
-# Run C program to print error strings.
-(
-	/bin/echo "
-#include <stdio.h>
-#include <errno.h>
-#include <ctype.h>
-#include <string.h>
-
-#define nelem(x) (sizeof(x)/sizeof((x)[0]))
-
-enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
-
-int errors[] = {
-"
-	for i in $errors
-	do
-		/bin/echo '	'$i,
-	done
-
-	# Use /bin/echo to avoid builtin echo,
-	# which interprets \n itself
-	/bin/echo '
-};
-
-static int
-intcmp(const void *a, const void *b)
-{
-	return *(int*)a - *(int*)b;
-}
-
-int
-main(void)
-{
-	int i, j, e;
-	char buf[1024];
-
-	printf("\n\n// Error table\n");
-	printf("var errors = [...]string {\n");
-	qsort(errors, nelem(errors), sizeof errors[0], intcmp);
-	for(i=0; i<nelem(errors); i++) {
-		e = errors[i];
-		if(i > 0 && errors[i-1] == e)
-			continue;
-		strcpy(buf, strerror(e));
-		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
-		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
-			buf[0] += a - A;
-		printf("\t%d: \"%s\",\n", e, buf);
-	}
-	printf("}\n\n");
-	return 0;
-}
-
-'
-) >_errors.c
-
-$GCC $ccflags -o _errors _errors.c && $GORUN ./_errors && rm -f _errors.c _errors _const.c
diff --git a/src/pkg/syscall/mkerrors_windows.sh b/src/pkg/syscall/mkerrors_windows.sh
deleted file mode 100755
index af95edd00..000000000
--- a/src/pkg/syscall/mkerrors_windows.sh
+++ /dev/null
@@ -1,202 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# Generate Go code listing errors and other #defined constant
-# values (ENAMETOOLONG etc.), by asking the preprocessor
-# about the definitions.
-
-unset LANG
-export LC_ALL=C
-export LC_CTYPE=C
-
-case "$GOARCH" in
-arm)
-	GCC=arm-gcc
-	;;
-*)
-	GCC=gcc
-	;;
-esac
-
-uname=$(uname)
-
-includes_Linux='
-#define _LARGEFILE_SOURCE
-#define _LARGEFILE64_SOURCE
-#define _FILE_OFFSET_BITS 64
-#define _GNU_SOURCE
-
-#include <sys/types.h>
-#include <sys/epoll.h>
-#include <linux/ptrace.h>
-#include <linux/wait.h>
-'
-
-includes_Darwin='
-#define __DARWIN_UNIX03 0
-#define KERNEL
-#define _DARWIN_USE_64_BIT_INODE
-#include <sys/wait.h>
-#include <sys/event.h>
-'
-
-includes_FreeBSD='
-#include <sys/wait.h>
-#include <sys/event.h>
-'
-
-includes='
-#include <sys/types.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <netinet/ip6.h>
-#include <netinet/tcp.h>
-#include <errno.h>
-#include <sys/signal.h>
-#include <signal.h>
-'
-
-ccflags=""
-next=false
-for i
-do
-	if $next; then
-		ccflags="$ccflags $i"
-		next=false
-	elif [ "$i" = "-f" ]; then
-		next=true
-	fi
-done
-
-# These are go errors that will be mapped directly to windows errors
-goerrors='
-ENOENT:ERROR_FILE_NOT_FOUND
-ENOTDIR:ERROR_DIRECTORY
-'
-
-# Pull out just the error names for later.
-i=$(
-	for j in "$goerrors"
-	do
-		echo "$j"
-	done |
-	awk -F: '
-		{ if (NR > 1) printf("|") }
-		{ printf("%s", $1) }
-	'
-)
-errors=$(
-	echo '#include <errno.h>' | $GCC -x c - -E -dM $ccflags |
-	awk '
-		$1 != "#define" || $2 ~ /\(/ {next}
-		$2 ~ /^('$i')$/ {next}
-		$2 ~ /^E[A-Z0-9_]+$/ { print $2 }
-		{next}
-	' | sort
-)
-
-echo '// mkerrors_windows.sh' "$@"
-echo '// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT'
-echo
-echo 'package syscall'
-
-# Run C program to print error strings.
-(
-	/bin/echo "
-#include <stdio.h>
-#include <errno.h>
-#include <ctype.h>
-#include <string.h>
-
-#define nelem(x) (sizeof(x)/sizeof((x)[0]))
-
-enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
-
-struct {
-	char *goname;
-	char *winname;
-} goerrors[] = {
-"
-	for i in $goerrors
-	do
-		j=`echo $i | cut -d: -f1`
-		k=`echo $i | cut -d: -f2`
-		echo '	{"'$j'", "'$k'"},'
-	done
-
-	# Use /bin/echo to avoid builtin echo,
-	# which interprets \n itself
-	/bin/echo '
-};
-
-struct {
-	char *name;
-	int value;
-} errors[] = {
-'
-	for i in $errors
-	do
-		echo '	{"'$i'",' $i'},'
-	done
-
-	# Use /bin/echo to avoid builtin echo,
-	# which interprets \n itself
-	/bin/echo '
-};
-
-int
-main(void)
-{
-	int i, e, iota = 1;
-	char buf[1024];
-
-	printf("\n// Go names for Windows errors.\n");
-	printf("const (\n");
-	for(i=0; i<nelem(goerrors); i++) {
-		printf("\t%s = %s\n", goerrors[i].goname, goerrors[i].winname);
-			
-	}
-	printf(")\n");
-
-	printf("\n// Windows reserves errors >= 1<<29 for application use.\n");
-	printf("const APPLICATION_ERROR = 1 << 29\n");
-
-	printf("\n// Invented values to support what package os and others expects.\n");
-	printf("const (\n");
-	for(i=0; i<nelem(errors); i++) {
-		printf("\t%s", errors[i].name);
-		if(iota) {
-			printf(" = APPLICATION_ERROR + iota");
-			iota = !iota;
-		}
-		printf("\n");
-			
-	}
-	printf("\tEWINDOWS\n");
-	printf(")\n");
-
-	printf("\n// Error strings for invented errors\n");
-	printf("var errors = [...]string {\n");
-	for(i=0; i<nelem(errors); i++) {
-		e = errors[i].value;
-		strcpy(buf, strerror(e));
-		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
-		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
-			buf[0] += a - A;
-		printf("\t%s - APPLICATION_ERROR: \"%s\",\n", errors[i].name, buf);
-	next:;
-	}
-	printf("\tEWINDOWS - APPLICATION_ERROR: \"not supported by windows\",\n");
-	printf("}\n\n");
-	return 0;
-}
-
-'
-) >_errors.c
-
-$GCC $ccflags -static -o _errors _errors.c && $GORUN ./_errors && rm -f _errors.c _errors
diff --git a/src/pkg/syscall/mksyscall.pl b/src/pkg/syscall/mksyscall.pl
deleted file mode 100755
index ed6525972..000000000
--- a/src/pkg/syscall/mksyscall.pl
+++ /dev/null
@@ -1,234 +0,0 @@
-#!/usr/bin/perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# This program reads a file containing function prototypes
-# (like syscall_darwin.go) and generates system call bodies.
-# The prototypes are marked by lines beginning with "//sys"
-# and read like func declarations if //sys is replaced by func, but:
-#	* The parameter lists must give a name for each argument.
-#	  This includes return parameters.
-#	* The parameter lists must give a type for each argument:
-#	  the (x, y, z int) shorthand is not allowed.
-#	* If the return parameter is an error number, it must be named errno.
-
-# A line beginning with //sysnb is like //sys, except that the
-# goroutine will not be suspended during the execution of the system
-# call.  This must only be used for system calls which can never
-# block, as otherwise the system call could cause all goroutines to
-# hang.
-
-use strict;
-
-my $cmdline = "mksyscall.pl " . join(' ', @ARGV);
-my $errors = 0;
-my $_32bit = "";
-my $plan9 = 0;
-
-if($ARGV[0] eq "-b32") {
-	$_32bit = "big-endian";
-	shift;
-} elsif($ARGV[0] eq "-l32") {
-	$_32bit = "little-endian";
-	shift;
-}
-if($ARGV[0] eq "-plan9") {
-	$plan9 = 1;
-	shift;
-}
-
-if($ARGV[0] =~ /^-/) {
-	print STDERR "usage: mksyscall.pl [-b32 | -l32] [file ...]\n";
-	exit 1;
-}
-
-sub parseparamlist($) {
-	my ($list) = @_;
-	$list =~ s/^\s*//;
-	$list =~ s/\s*$//;
-	if($list eq "") {
-		return ();
-	}
-	return split(/\s*,\s*/, $list);
-}
-
-sub parseparam($) {
-	my ($p) = @_;
-	if($p !~ /^(\S*) (\S*)$/) {
-		print STDERR "$ARGV:$.: malformed parameter: $p\n";
-		$errors = 1;
-		return ("xx", "int");
-	}
-	return ($1, $2);
-}
-
-my $text = "";
-while(<>) {
-	chomp;
-	s/\s+/ /g;
-	s/^\s+//;
-	s/\s+$//;
-	my $nonblock = /^\/\/sysnb /;
-	next if !/^\/\/sys / && !$nonblock;
-
-	# Line must be of the form
-	#	func Open(path string, mode int, perm int) (fd int, errno int)
-	# Split into name, in params, out params.
-	if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(SYS_[A-Z0-9_]+))?$/) {
-		print STDERR "$ARGV:$.: malformed //sys declaration\n";
-		$errors = 1;
-		next;
-	}
-	my ($func, $in, $out, $sysname) = ($2, $3, $4, $5);
-
-	# Split argument lists on comma.
-	my @in = parseparamlist($in);
-	my @out = parseparamlist($out);
-
-	# Try in vain to keep people from editing this file.
-	# The theory is that they jump into the middle of the file
-	# without reading the header.
-	$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
-
-	# Go function header.
-	my $out_decl = @out ? sprintf(" (%s)", join(', ', @out)) : "";
-	$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out_decl;
-
-	# Prepare arguments to Syscall.
-	my @args = ();
-	my $n = 0;
-	foreach my $p (@in) {
-		my ($name, $type) = parseparam($p);
-		if($type =~ /^\*/) {
-			push @args, "uintptr(unsafe.Pointer($name))";
-		} elsif($type eq "string") {
-			push @args, "uintptr(unsafe.Pointer(StringBytePtr($name)))";
-		} elsif($type =~ /^\[\](.*)/) {
-			# Convert slice into pointer, length.
-			# Have to be careful not to take address of &a[0] if len == 0:
-			# pass dummy pointer in that case.
-			# Used to pass nil, but some OSes or simulators reject write(fd, nil, 0).
-			$text .= "\tvar _p$n unsafe.Pointer\n";
-			$text .= "\tif len($name) > 0 {\n\t\t_p$n = unsafe.Pointer(\&${name}[0])\n\t}";
-			$text .= " else {\n\t\t_p$n = unsafe.Pointer(&_zero)\n\t}";
-			$text .= "\n";
-			push @args, "uintptr(_p$n)", "uintptr(len($name))";
-			$n++;
-		} elsif($type eq "int64" && $_32bit ne "") {
-			if($_32bit eq "big-endian") {
-				push @args, "uintptr($name>>32)", "uintptr($name)";
-			} else {
-				push @args, "uintptr($name)", "uintptr($name>>32)";
-			}
-		} else {
-			push @args, "uintptr($name)";
-		}
-	}
-
-	# Determine which form to use; pad args with zeros.
-	my $asm = "Syscall";
-	if ($nonblock) {
-		$asm = "RawSyscall";
-	}
-	if(@args <= 3) {
-		while(@args < 3) {
-			push @args, "0";
-		}
-	} elsif(@args <= 6) {
-		$asm .= "6";
-		while(@args < 6) {
-			push @args, "0";
-		}
-	} elsif(@args <= 9) {
-		$asm .= "9";
-		while(@args < 9) {
-			push @args, "0";
-		}
-	} else {
-		print STDERR "$ARGV:$.: too many arguments to system call\n";
-	}
-
-	# System call number.
-	if($sysname eq "") {
-		$sysname = "SYS_$func";
-		$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;	# turn FooBar into Foo_Bar
-		$sysname =~ y/a-z/A-Z/;
-	}
-
-	# Actual call.
-	my $args = join(', ', @args);
-	my $call = "$asm($sysname, $args)";
-
-	# Assign return values.
-	my $body = "";
-	my @ret = ("_", "_", "_");
-	for(my $i=0; $i<@out; $i++) {
-		my $p = $out[$i];
-		my ($name, $type) = parseparam($p);
-		my $reg = "";
-		if($name eq "errno" && !$plan9) {
-			$reg = "e1";
-			$ret[2] = $reg;
-		} elsif ($name eq "err" && $plan9) {
-			$ret[0] = "r0";			
-			$ret[2] = "e1";
-			next;
-		} else {
-			$reg = sprintf("r%d", $i);
-			$ret[$i] = $reg;
-		}
-		if($type eq "bool") {
-			$reg = "$reg != 0";
-		}
-		if($type eq "int64" && $_32bit ne "") {
-			# 64-bit number in r1:r0 or r0:r1.
-			if($i+2 > @out) {
-				print STDERR "$ARGV:$.: not enough registers for int64 return\n";
-			}
-			if($_32bit eq "big-endian") {
-				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i, $i+1);
-			} else {
-				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i+1, $i);
-			}
-			$ret[$i] = sprintf("r%d", $i);
-			$ret[$i+1] = sprintf("r%d", $i+1);
-		}
-		$body .= "\t$name = $type($reg)\n";
-	}
-	if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
-		$text .= "\t$call\n";
-	} else {
-		$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
-	}
-	$text .= $body;
-	
-	if ($plan9 && $ret[2] eq "e1") {
-		$text .= "\terr = nil\n";
-		$text .= "\tif int(r0) == -1 {\n";
-		$text .= "\t\terr = NewError(e1)\n";
-		$text .= "\t}\n";
-	}
-
-	$text .= "\treturn\n";
-	$text .= "}\n\n";
-}
-
-chomp $text;
-chomp $text;
-
-if($errors) {
-	exit 1;
-}
-
-print <<EOF;
-// $cmdline
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-$text
-EOF
-exit 0;
diff --git a/src/pkg/syscall/mksyscall_windows.pl b/src/pkg/syscall/mksyscall_windows.pl
deleted file mode 100755
index c3cb142ed..000000000
--- a/src/pkg/syscall/mksyscall_windows.pl
+++ /dev/null
@@ -1,294 +0,0 @@
-#!/usr/bin/perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-# This program reads a file containing function prototypes
-# (like syscall_darwin.go) and generates system call bodies.
-# The prototypes are marked by lines beginning with "//sys"
-# and read like func declarations if //sys is replaced by func, but:
-#	* The parameter lists must give a name for each argument.
-#	  This includes return parameters.
-#	* The parameter lists must give a type for each argument:
-#	  the (x, y, z int) shorthand is not allowed.
-#	* If the return parameter is an error number, it must be named errno.
-#	* If go func name needs to be different from it's winapi dll name,
-#	  the winapi name could be specified at the end, after "=" sign, like
-#	  //sys LoadLibrary(libname string) (handle uint32, errno int) = LoadLibraryA
-#	* Each function, that returns errno, needs to supply a condition,
-#	  that return value of winapi will be tested against to
-#	  detect failure. This would set errno to windows "last-error",
-#	  otherwise it will be 0. The value can be provided
-#	  at end of //sys declaration, like
-#	  //sys LoadLibrary(libname string) (handle uint32, errno int) [failretval==-1] = LoadLibraryA
-#	  and is [failretval==0] by default.
-
-use strict;
-
-my $cmdline = "mksyscall_windows.pl " . join(' ', @ARGV);
-my $errors = 0;
-my $_32bit = "";
-
-binmode STDOUT;
-
-if($ARGV[0] eq "-b32") {
-	$_32bit = "big-endian";
-	shift;
-} elsif($ARGV[0] eq "-l32") {
-	$_32bit = "little-endian";
-	shift;
-}
-
-if($ARGV[0] =~ /^-/) {
-	print STDERR "usage: mksyscall_windows.pl [-b32 | -l32] [file ...]\n";
-	exit 1;
-}
-
-sub parseparamlist($) {
-	my ($list) = @_;
-	$list =~ s/^\s*//;
-	$list =~ s/\s*$//;
-	if($list eq "") {
-		return ();
-	}
-	return split(/\s*,\s*/, $list);
-}
-
-sub parseparam($) {
-	my ($p) = @_;
-	if($p !~ /^(\S*) (\S*)$/) {
-		print STDERR "$ARGV:$.: malformed parameter: $p\n";
-		$errors = 1;
-		return ("xx", "int");
-	}
-	return ($1, $2);
-}
-
-my $text = "";
-my $vars = "";
-my $mods = "";
-my $modnames = "";
-while(<>) {
-	chomp;
-	s/\s+/ /g;
-	s/^\s+//;
-	s/\s+$//;
-	next if !/^\/\/sys /;
-
-	# Line must be of the form
-	#	func Open(path string, mode int, perm int) (fd int, errno int)
-	# Split into name, in params, out params.
-	if(!/^\/\/sys (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:\[failretval(.*)\])?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$/) {
-		print STDERR "$ARGV:$.: malformed //sys declaration\n";
-		$errors = 1;
-		next;
-	}
-	my ($func, $in, $out, $failcond, $modname, $sysname) = ($1, $2, $3, $4, $5, $6);
-
-	# Split argument lists on comma.
-	my @in = parseparamlist($in);
-	my @out = parseparamlist($out);
-
-	# Dll file name.
-	if($modname eq "") {
-		$modname = "kernel32";
-	}
-	my $modvname = "mod$modname";
-	if($modnames !~ /$modname/) {
-		$modnames .= ".$modname";
-		$mods .= "\t$modvname = loadDll(\"$modname.dll\")\n";
-	}
-
-	# System call name.
-	if($sysname eq "") {
-		$sysname = "$func";
-	}
-
-	# System call pointer variable name.
-	my $sysvarname = "proc$sysname";
-
-	# Returned value when failed
-	if($failcond eq "") {
-		$failcond = "== 0";
-	}
-
-	# Decide which version of api is used: ascii or unicode.
-	my $strconvfunc = $sysname !~ /W$/ ? "StringBytePtr" : "StringToUTF16Ptr";
-
-	# Winapi proc address variable.
-	$vars .= sprintf "\t%s = getSysProcAddr(%s, \"%s\")\n", $sysvarname, $modvname, $sysname;
-
-	# Go function header.
-	$out = join(', ', @out);
-	if($out ne "") {
-		$out = " ($out)";
-	}
-	if($text ne "") {
-		$text .= "\n"
-	}
-	$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out;
-
-	# Prepare arguments to Syscall.
-	my @args = ();
-	my $n = 0;
-	my @pin= ();
-	foreach my $p (@in) {
-		my ($name, $type) = parseparam($p);
-		if($type =~ /^\*/) {
-			push @args, "uintptr(unsafe.Pointer($name))";
-		} elsif($type eq "string") {
-			push @args, "uintptr(unsafe.Pointer($strconvfunc($name)))";
-		} elsif($type =~ /^\[\](.*)/) {
-			# Convert slice into pointer, length.
-			# Have to be careful not to take address of &a[0] if len == 0:
-			# pass nil in that case.
-			$text .= "\tvar _p$n *$1\n";
-			$text .= "\tif len($name) > 0 {\n\t\t_p$n = \&$name\[0]\n\t}\n";
-			push @args, "uintptr(unsafe.Pointer(_p$n))", "uintptr(len($name))";
-			$n++;
-		} elsif($type eq "int64" && $_32bit ne "") {
-			if($_32bit eq "big-endian") {
-				push @args, "uintptr($name >> 32)", "uintptr($name)";
-			} else {
-				push @args, "uintptr($name)", "uintptr($name >> 32)";
-			}
-		} elsif($type eq "bool") {
- 			$text .= "\tvar _p$n uint32\n";
-			$text .= "\tif $name {\n\t\t_p$n = 1\n\t} else {\n\t\t_p$n = 0\n\t}\n";
-			push @args, "uintptr(_p$n)";
-			$n++;
-		} else {
-			push @args, "uintptr($name)";
-		}
-		push @pin, sprintf "\"%s=\", %s, ", $name, $name;
-	}
-	my $nargs = @args;
-
-	# Determine which form to use; pad args with zeros.
-	my $asm = "Syscall";
-	if(@args <= 3) {
-		while(@args < 3) {
-			push @args, "0";
-		}
-	} elsif(@args <= 6) {
-		$asm = "Syscall6";
-		while(@args < 6) {
-			push @args, "0";
-		}
-	} elsif(@args <= 9) {
-		$asm = "Syscall9";
-		while(@args < 9) {
-			push @args, "0";
-		}
-	} elsif(@args <= 12) {
-		$asm = "Syscall12";
-		while(@args < 12) {
-			push @args, "0";
-		}
-	} else {
-		print STDERR "$ARGV:$.: too many arguments to system call\n";
-	}
-
-	# Actual call.
-	my $args = join(', ', @args);
-	my $call = "$asm($sysvarname, $nargs, $args)";
-
-	# Assign return values.
-	my $body = "";
-	my $failexpr = "";
-	my @ret = ("_", "_", "_");
-	my @pout= ();
-	for(my $i=0; $i<@out; $i++) {
-		my $p = $out[$i];
-		my ($name, $type) = parseparam($p);
-		my $reg = "";
-		if($name eq "errno") {
-			$reg = "e1";
-			$ret[2] = $reg;
-		} else {
-			$reg = sprintf("r%d", $i);
-			$ret[$i] = $reg;
-		}
-		if($type eq "bool") {
-			$reg = "$reg != 0";
-		}
-		if($type eq "int64" && $_32bit ne "") {
-			# 64-bit number in r1:r0 or r0:r1.
-			if($i+2 > @out) {
-				print STDERR "$ARGV:$.: not enough registers for int64 return\n";
-			}
-			if($_32bit eq "big-endian") {
-				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i, $i+1);
-			} else {
-				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i+1, $i);
-			}
-			$ret[$i] = sprintf("r%d", $i);
-			$ret[$i+1] = sprintf("r%d", $i+1);
-		}
-		my $rettype = $type;
-		if($type =~ /^\*/) {
-			$reg = "unsafe.Pointer($reg)";
-			$rettype = "($rettype)";
-		}
-		if($i == 0) {
-			if($type eq "bool") {
-				$failexpr = "!$name";
-			} elsif($name eq "errno") {
-				$ret[$i] = "r1";
-				$failexpr = "int(r1) $failcond";
-			} else {
-				$failexpr = "$name $failcond";
-			}
-		}
-		$failexpr =~ s/(=)([0-9A-Za-z\-+])/$1 $2/;  # gofmt compatible
-		if($name eq "errno") {
-			# Set errno to "last error" only if returned value indicate failure
-			$body .= "\tif $failexpr {\n";
-			$body .= "\t\tif $reg != 0 {\n";
-			$body .= "\t\t\t$name = $type($reg)\n";
-			$body .= "\t\t} else {\n";
-			$body .= "\t\t\t$name = EINVAL\n";
-			$body .= "\t\t}\n";
-			$body .= "\t} else {\n";
-			$body .= "\t\t$name = 0\n";
-			$body .= "\t}\n";
-		} else {
-			$body .= "\t$name = $rettype($reg)\n";
-		}
-		push @pout, sprintf "\"%s=\", %s, ", $name, $name;
-	}
-	if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
-		$text .= "\t$call\n";
-	} else {
-		$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
-	}
-	$text .= $body;
-	if(0) {
-		$text .= sprintf 'print("SYSCALL: %s(", %s") (", %s")\n")%s', $func, join('", ", ', @pin), join('", ", ', @pout), "\n";
-	}
-
-	$text .= "\treturn\n";
-	$text .= "}\n";
-}
-
-if($errors) {
-	exit 1;
-}
-
-print <<EOF;
-// $cmdline
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-var (
-$mods
-$vars
-)
-
-$text
-
-EOF
-exit 0;
diff --git a/src/pkg/syscall/mksysnum_darwin.pl b/src/pkg/syscall/mksysnum_darwin.pl
deleted file mode 100755
index fd4375b2f..000000000
--- a/src/pkg/syscall/mksysnum_darwin.pl
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-#
-# Generate system call table for Darwin from sys/syscall.h
-
-use strict;
-
-my $command = "mksysnum_darwin.pl " . join(' ', @ARGV);
-
-print <<EOF;
-// $command
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-EOF
-
-while(<>){
-	if(/^#define\s+SYS_(\w+)\s+([0-9]+)/){
-		my $name = $1;
-		my $num = $2;
-		$name =~ y/a-z/A-Z/;
-		print "	SYS_$name = $num;"
-	}
-}
-
-print <<EOF;
-)
-EOF
diff --git a/src/pkg/syscall/mksysnum_freebsd.pl b/src/pkg/syscall/mksysnum_freebsd.pl
deleted file mode 100755
index 54872b2f4..000000000
--- a/src/pkg/syscall/mksysnum_freebsd.pl
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/usr/bin/perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-#
-# Generate system call table for FreeBSD from master list
-# (for example, /usr/src/sys/kern/syscalls.master).
-
-use strict;
-
-my $command = "mksysnum_freebsd.pl " . join(' ', @ARGV);
-
-print <<EOF;
-// $command
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-EOF
-
-while(<>){
-	if(/^([0-9]+)\s+\S+\s+STD\s+({ \S+\s+(\w+).*)$/){
-		my $num = $1;
-		my $proto = $2;
-		my $name = "SYS_$3";
-		$name =~ y/a-z/A-Z/;
-
-		# There are multiple entries for enosys and nosys, so comment them out.
-		if($name =~ /^SYS_E?NOSYS$/){
-			$name = "// $name";
-		}
-		if($name eq 'SYS_SYS_EXIT'){
-			$name = 'SYS_EXIT';
-		}
-
-		print "	$name = $num;  // $proto\n";
-	}
-}
-
-print <<EOF;
-)
-EOF
diff --git a/src/pkg/syscall/mksysnum_linux.pl b/src/pkg/syscall/mksysnum_linux.pl
deleted file mode 100755
index ecf364188..000000000
--- a/src/pkg/syscall/mksysnum_linux.pl
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/perl
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-use strict;
-
-my $command = "mksysnum_linux.pl ". join(' ', @ARGV);
-
-print <<EOF;
-// $command
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const(
-EOF
-
-sub fmt {
-	my ($name, $num) = @_;
-	$name =~ y/a-z/A-Z/;
-	print "	SYS_$name = $num;\n";
-}
-
-my $prev;
-while(<>){
-	if(/^#define __NR_(\w+)\s+([0-9]+)/){
-		$prev = $2;
-		fmt($1, $2);
-	}
-	elsif(/^#define __NR_(\w+)\s+\(\w+\+([0-9]+)\)/){
-		fmt($1, $prev+$2)
-	}
-}
-
-print <<EOF;
-)
-EOF
diff --git a/src/pkg/syscall/mksysnum_plan9.sh b/src/pkg/syscall/mksysnum_plan9.sh
deleted file mode 100755
index fc619f090..000000000
--- a/src/pkg/syscall/mksysnum_plan9.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.# Copyright 2009 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-COMMAND="mksysnum_plan9.sh $@"
-
-cat <<EOF
-// $COMMAND
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const(
-EOF
-
-SP='[ 	]' # space or tab
-sed "s/^#define${SP}\\([A-Z0-9_][A-Z0-9_]*\\)${SP}${SP}*\\([0-9][0-9]*\\)/SYS_\\1=\\2/g" \
-	< $1 | grep -v SYS__
-
-cat <<EOF
-)
-EOF
diff --git a/src/pkg/syscall/netlink_linux.go b/src/pkg/syscall/netlink_linux.go
deleted file mode 100644
index 681027ab9..000000000
--- a/src/pkg/syscall/netlink_linux.go
+++ /dev/null
@@ -1,227 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Netlink sockets and messages
-
-package syscall
-
-import (
-	"unsafe"
-)
-
-// Round the length of a netlink message up to align it properly.
-func nlmAlignOf(msglen int) int {
-	return (msglen + NLMSG_ALIGNTO - 1) & ^(NLMSG_ALIGNTO - 1)
-}
-
-// Round the length of a netlink route attribute up to align it
-// properly.
-func rtaAlignOf(attrlen int) int {
-	return (attrlen + RTA_ALIGNTO - 1) & ^(RTA_ALIGNTO - 1)
-}
-
-// NetlinkRouteRequest represents the request message to receive
-// routing and link states from the kernel.
-type NetlinkRouteRequest struct {
-	Header NlMsghdr
-	Data   RtGenmsg
-}
-
-func (rr *NetlinkRouteRequest) toWireFormat() []byte {
-	b := make([]byte, rr.Header.Len)
-	b[0] = byte(rr.Header.Len)
-	b[1] = byte(rr.Header.Len >> 8)
-	b[2] = byte(rr.Header.Len >> 16)
-	b[3] = byte(rr.Header.Len >> 24)
-	b[4] = byte(rr.Header.Type)
-	b[5] = byte(rr.Header.Type >> 8)
-	b[6] = byte(rr.Header.Flags)
-	b[7] = byte(rr.Header.Flags >> 8)
-	b[8] = byte(rr.Header.Seq)
-	b[9] = byte(rr.Header.Seq >> 8)
-	b[10] = byte(rr.Header.Seq >> 16)
-	b[11] = byte(rr.Header.Seq >> 24)
-	b[12] = byte(rr.Header.Pid)
-	b[13] = byte(rr.Header.Pid >> 8)
-	b[14] = byte(rr.Header.Pid >> 16)
-	b[15] = byte(rr.Header.Pid >> 24)
-	b[16] = byte(rr.Data.Family)
-	return b
-}
-
-func newNetlinkRouteRequest(proto, seq, family int) []byte {
-	rr := &NetlinkRouteRequest{}
-	rr.Header.Len = NLMSG_HDRLEN + SizeofRtGenmsg
-	rr.Header.Type = uint16(proto)
-	rr.Header.Flags = NLM_F_DUMP | NLM_F_REQUEST
-	rr.Header.Seq = uint32(seq)
-	rr.Data.Family = uint8(family)
-	return rr.toWireFormat()
-}
-
-// NetlinkRIB returns routing information base, as known as RIB,
-// which consists of network facility information, states and
-// parameters.
-func NetlinkRIB(proto, family int) ([]byte, int) {
-	var (
-		s     int
-		e     int
-		lsanl SockaddrNetlink
-		seq   int
-		tab   []byte
-	)
-
-	s, e = Socket(AF_NETLINK, SOCK_RAW, 0)
-	if e != 0 {
-		return nil, e
-	}
-	defer Close(s)
-
-	lsanl.Family = AF_NETLINK
-	e = Bind(s, &lsanl)
-	if e != 0 {
-		return nil, e
-	}
-
-	seq++
-	wb := newNetlinkRouteRequest(proto, seq, family)
-	e = Sendto(s, wb, 0, &lsanl)
-	if e != 0 {
-		return nil, e
-	}
-
-	for {
-		var (
-			rb  []byte
-			nr  int
-			lsa Sockaddr
-		)
-
-		rb = make([]byte, Getpagesize())
-		nr, _, e = Recvfrom(s, rb, 0)
-		if e != 0 {
-			return nil, e
-		}
-		if nr < NLMSG_HDRLEN {
-			return nil, EINVAL
-		}
-		rb = rb[:nr]
-		tab = append(tab, rb...)
-
-		msgs, _ := ParseNetlinkMessage(rb)
-		for _, m := range msgs {
-			if lsa, e = Getsockname(s); e != 0 {
-				return nil, e
-			}
-			switch v := lsa.(type) {
-			case *SockaddrNetlink:
-				if m.Header.Seq != uint32(seq) || m.Header.Pid != v.Pid {
-					return nil, EINVAL
-				}
-			default:
-				return nil, EINVAL
-			}
-			if m.Header.Type == NLMSG_DONE {
-				goto done
-			}
-			if m.Header.Type == NLMSG_ERROR {
-				return nil, EINVAL
-			}
-		}
-	}
-
-done:
-	return tab, 0
-}
-
-// NetlinkMessage represents the netlink message.
-type NetlinkMessage struct {
-	Header NlMsghdr
-	Data   []byte
-}
-
-// ParseNetlinkMessage parses buf as netlink messages and returns
-// the slice containing the NetlinkMessage structs.
-func ParseNetlinkMessage(buf []byte) ([]NetlinkMessage, int) {
-	var (
-		h    *NlMsghdr
-		dbuf []byte
-		dlen int
-		e    int
-		msgs []NetlinkMessage
-	)
-
-	for len(buf) >= NLMSG_HDRLEN {
-		h, dbuf, dlen, e = netlinkMessageHeaderAndData(buf)
-		if e != 0 {
-			break
-		}
-		m := NetlinkMessage{}
-		m.Header = *h
-		m.Data = dbuf[:h.Len-NLMSG_HDRLEN]
-		msgs = append(msgs, m)
-		buf = buf[dlen:]
-	}
-
-	return msgs, e
-}
-
-func netlinkMessageHeaderAndData(buf []byte) (*NlMsghdr, []byte, int, int) {
-	h := (*NlMsghdr)(unsafe.Pointer(&buf[0]))
-	if h.Len < NLMSG_HDRLEN || int(h.Len) > len(buf) {
-		return nil, nil, 0, EINVAL
-	}
-	return h, buf[NLMSG_HDRLEN:], nlmAlignOf(int(h.Len)), 0
-}
-
-// NetlinkRouteAttr represents the netlink route attribute.
-type NetlinkRouteAttr struct {
-	Attr  RtAttr
-	Value []byte
-}
-
-// ParseNetlinkRouteAttr parses msg's payload as netlink route
-// attributes and returns the slice containing the NetlinkRouteAttr
-// structs.
-func ParseNetlinkRouteAttr(msg *NetlinkMessage) ([]NetlinkRouteAttr, int) {
-	var (
-		buf   []byte
-		a     *RtAttr
-		alen  int
-		vbuf  []byte
-		e     int
-		attrs []NetlinkRouteAttr
-	)
-
-	switch msg.Header.Type {
-	case RTM_NEWLINK:
-		buf = msg.Data[SizeofIfInfomsg:]
-	case RTM_NEWADDR:
-		buf = msg.Data[SizeofIfAddrmsg:]
-	default:
-		return nil, EINVAL
-	}
-
-	for len(buf) >= SizeofRtAttr {
-		a, vbuf, alen, e = netlinkRouteAttrAndValue(buf)
-		if e != 0 {
-			break
-		}
-		ra := NetlinkRouteAttr{}
-		ra.Attr = *a
-		ra.Value = vbuf[:a.Len-SizeofRtAttr]
-		attrs = append(attrs, ra)
-		buf = buf[alen:]
-	}
-
-	return attrs, 0
-}
-
-func netlinkRouteAttrAndValue(buf []byte) (*RtAttr, []byte, int, int) {
-	h := (*RtAttr)(unsafe.Pointer(&buf[0]))
-	if h.Len < SizeofRtAttr || int(h.Len) > len(buf) {
-		return nil, nil, 0, EINVAL
-	}
-	return h, buf[SizeofRtAttr:], rtaAlignOf(int(h.Len)), 0
-}
diff --git a/src/pkg/syscall/route_bsd.go b/src/pkg/syscall/route_bsd.go
deleted file mode 100644
index 7821a6d29..000000000
--- a/src/pkg/syscall/route_bsd.go
+++ /dev/null
@@ -1,178 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Routing sockets and messages
-
-package syscall
-
-import (
-	"unsafe"
-)
-
-// Round the length of a raw sockaddr up to align it properly.
-func rsaAlignOf(salen int) int {
-	salign := sizeofPtr
-	// NOTE: It seems like 64-bit Darwin kernel still requires 32-bit
-	// aligned access to BSD subsystem.
-	if darwinAMD64 {
-		salign = 4
-	}
-	if salen == 0 {
-		return salign
-	}
-	return (salen + salign - 1) & ^(salign - 1)
-}
-
-// RouteRIB returns routing information base, as known as RIB,
-// which consists of network facility information, states and
-// parameters.
-func RouteRIB(facility, param int) ([]byte, int) {
-	var (
-		tab []byte
-		e   int
-	)
-
-	mib := []_C_int{CTL_NET, AF_ROUTE, 0, 0, _C_int(facility), _C_int(param)}
-
-	// Find size.
-	n := uintptr(0)
-	if e = sysctl(mib, nil, &n, nil, 0); e != 0 {
-		return nil, e
-	}
-	if n == 0 {
-		return nil, 0
-	}
-
-	tab = make([]byte, n)
-	if e = sysctl(mib, &tab[0], &n, nil, 0); e != 0 {
-		return nil, e
-	}
-
-	return tab[:n], 0
-}
-
-// RoutingMessage represents a routing message.
-type RoutingMessage interface {
-	sockaddr() []Sockaddr
-}
-
-const anyMessageLen = int(unsafe.Sizeof(anyMessage{}))
-
-type anyMessage struct {
-	Msglen  uint16
-	Version uint8
-	Type    uint8
-}
-
-func (any *anyMessage) toRoutingMessage(buf []byte) RoutingMessage {
-	switch any.Type {
-	case RTM_ADD, RTM_DELETE, RTM_CHANGE, RTM_GET, RTM_LOSING, RTM_REDIRECT, RTM_MISS, RTM_LOCK, RTM_RESOLVE:
-		p := (*RouteMessage)(unsafe.Pointer(any))
-		rtm := &RouteMessage{}
-		rtm.Header = p.Header
-		rtm.Data = buf[SizeofRtMsghdr:any.Msglen]
-		return rtm
-	case RTM_IFINFO:
-		p := (*InterfaceMessage)(unsafe.Pointer(any))
-		ifm := &InterfaceMessage{}
-		ifm.Header = p.Header
-		ifm.Data = buf[SizeofIfMsghdr:any.Msglen]
-		return ifm
-	case RTM_NEWADDR, RTM_DELADDR:
-		p := (*InterfaceAddrMessage)(unsafe.Pointer(any))
-		ifam := &InterfaceAddrMessage{}
-		ifam.Header = p.Header
-		ifam.Data = buf[SizeofIfaMsghdr:any.Msglen]
-		return ifam
-	case RTM_NEWMADDR, RTM_DELMADDR:
-		// TODO: implement this in the near future
-	}
-	return nil
-}
-
-// RouteMessage represents a routing message containing routing
-// entries.
-type RouteMessage struct {
-	Header RtMsghdr
-	Data   []byte
-}
-
-func (m *RouteMessage) sockaddr() (sas []Sockaddr) {
-	// TODO: implement this in the near future
-	return nil
-}
-
-// InterfaceMessage represents a routing message containing
-// network interface entries.
-type InterfaceMessage struct {
-	Header IfMsghdr
-	Data   []byte
-}
-
-func (m *InterfaceMessage) sockaddr() (sas []Sockaddr) {
-	if m.Header.Addrs&RTA_IFP == 0 {
-		return nil
-	}
-	sa, e := anyToSockaddr((*RawSockaddrAny)(unsafe.Pointer(&m.Data[0])))
-	if e != 0 {
-		return nil
-	}
-	return append(sas, sa)
-}
-
-// InterfaceAddrMessage represents a routing message containing
-// network interface address entries.
-type InterfaceAddrMessage struct {
-	Header IfaMsghdr
-	Data   []byte
-}
-
-const rtaMask = RTA_IFA | RTA_NETMASK | RTA_BRD
-
-func (m *InterfaceAddrMessage) sockaddr() (sas []Sockaddr) {
-	if m.Header.Addrs&rtaMask == 0 {
-		return nil
-	}
-
-	buf := m.Data[:]
-	for i := uint(0); i < RTAX_MAX; i++ {
-		if m.Header.Addrs&rtaMask&(1<<i) == 0 {
-			continue
-		}
-		rsa := (*RawSockaddr)(unsafe.Pointer(&buf[0]))
-		switch i {
-		case RTAX_IFA:
-			sa, e := anyToSockaddr((*RawSockaddrAny)(unsafe.Pointer(rsa)))
-			if e != 0 {
-				return nil
-			}
-			sas = append(sas, sa)
-		case RTAX_NETMASK, RTAX_BRD:
-			// nothing to do
-		}
-		buf = buf[rsaAlignOf(int(rsa.Len)):]
-	}
-
-	return sas
-}
-
-// ParseRoutingMessage parses buf as routing messages and returns
-// the slice containing the RoutingMessage interfaces.
-func ParseRoutingMessage(buf []byte) (msgs []RoutingMessage, errno int) {
-	for len(buf) >= anyMessageLen {
-		any := (*anyMessage)(unsafe.Pointer(&buf[0]))
-		if any.Version != RTM_VERSION {
-			return nil, EINVAL
-		}
-		msgs = append(msgs, any.toRoutingMessage(buf))
-		buf = buf[any.Msglen:]
-	}
-	return msgs, 0
-}
-
-// ParseRoutingMessage parses msg's payload as raw sockaddrs and
-// returns the slice containing the Sockaddr interfaces.
-func ParseRoutingSockaddr(msg RoutingMessage) (sas []Sockaddr, errno int) {
-	return append(sas, msg.sockaddr()...), 0
-}
diff --git a/src/pkg/syscall/sockcmsg_unix.go b/src/pkg/syscall/sockcmsg_unix.go
deleted file mode 100644
index f0c05eaf3..000000000
--- a/src/pkg/syscall/sockcmsg_unix.go
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Socket control messages
-
-package syscall
-
-import (
-	"unsafe"
-)
-
-// Round the length of a raw sockaddr up to align it propery.
-func cmsgAlignOf(salen int) int {
-	salign := sizeofPtr
-	// NOTE: It seems like 64-bit Darwin kernel still requires 32-bit
-	// aligned access to BSD subsystem.
-	if darwinAMD64 {
-		salign = 4
-	}
-	if salen == 0 {
-		return salign
-	}
-	return (salen + salign - 1) & ^(salign - 1)
-}
-
-func cmsgLen(datalen int) int {
-	return cmsgAlignOf(SizeofCmsghdr) + datalen
-}
-
-type SocketControlMessage struct {
-	Header Cmsghdr
-	Data   []byte
-}
-
-func ParseSocketControlMessage(buf []byte) ([]SocketControlMessage, int) {
-	var (
-		h     *Cmsghdr
-		dbuf  []byte
-		e     int
-		cmsgs []SocketControlMessage
-	)
-
-	for len(buf) >= cmsgLen(0) {
-		h, dbuf, e = socketControlMessageHeaderAndData(buf)
-		if e != 0 {
-			break
-		}
-		m := SocketControlMessage{}
-		m.Header = *h
-		m.Data = dbuf[:int(h.Len)-cmsgAlignOf(SizeofCmsghdr)]
-		cmsgs = append(cmsgs, m)
-		buf = buf[cmsgAlignOf(int(h.Len)):]
-	}
-
-	return cmsgs, e
-}
-
-func socketControlMessageHeaderAndData(buf []byte) (*Cmsghdr, []byte, int) {
-	h := (*Cmsghdr)(unsafe.Pointer(&buf[0]))
-	if h.Len < SizeofCmsghdr || int(h.Len) > len(buf) {
-		return nil, nil, EINVAL
-	}
-	return h, buf[cmsgAlignOf(SizeofCmsghdr):], 0
-}
diff --git a/src/pkg/syscall/str.go b/src/pkg/syscall/str.go
deleted file mode 100644
index 0fce842e8..000000000
--- a/src/pkg/syscall/str.go
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-func itoa(val int) string { // do it here rather than with fmt to avoid dependency
-	if val < 0 {
-		return "-" + itoa(-val)
-	}
-	var buf [32]byte // big enough for int64
-	i := len(buf) - 1
-	for val >= 10 {
-		buf[i] = byte(val%10 + '0')
-		i--
-		val /= 10
-	}
-	buf[i] = byte(val + '0')
-	return string(buf[i:])
-}
diff --git a/src/pkg/syscall/syscall.go b/src/pkg/syscall/syscall.go
deleted file mode 100644
index 9f777f59e..000000000
--- a/src/pkg/syscall/syscall.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package syscall contains an interface to the low-level operating system
-// primitives.  The details vary depending on the underlying system.
-// Its primary use is inside other packages that provide a more portable
-// interface to the system, such as "os", "time" and "net".  Use those
-// packages rather than this one if you can.
-// For details of the functions and data types in this package consult
-// the manuals for the appropriate operating system.
-// These calls return errno == 0 to indicate success; otherwise
-// errno is an operating system error number describing the failure.
-package syscall
-
-// StringByteSlice returns a NUL-terminated slice of bytes
-// containing the text of s.
-func StringByteSlice(s string) []byte {
-	a := make([]byte, len(s)+1)
-	copy(a, s)
-	return a
-}
-
-// StringBytePtr returns a pointer to a NUL-terminated array of bytes
-// containing the text of s.
-func StringBytePtr(s string) *byte { return &StringByteSlice(s)[0] }
-
-// Single-word zero for use when we need a valid pointer to 0 bytes.
-// See mksyscall.sh.
-var _zero uintptr
diff --git a/src/pkg/syscall/syscall_386.go b/src/pkg/syscall/syscall_386.go
deleted file mode 100644
index cb948b87a..000000000
--- a/src/pkg/syscall/syscall_386.go
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2010 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-const ARCH = "386"
diff --git a/src/pkg/syscall/syscall_amd64.go b/src/pkg/syscall/syscall_amd64.go
deleted file mode 100644
index 75c3eac6f..000000000
--- a/src/pkg/syscall/syscall_amd64.go
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2010 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-const ARCH = "amd64"
diff --git a/src/pkg/syscall/syscall_arm.go b/src/pkg/syscall/syscall_arm.go
deleted file mode 100644
index b9d1ca0c0..000000000
--- a/src/pkg/syscall/syscall_arm.go
+++ /dev/null
@@ -1,7 +0,0 @@
-// Copyright 2010 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-const ARCH = "arm"
diff --git a/src/pkg/syscall/syscall_bsd.go b/src/pkg/syscall/syscall_bsd.go
deleted file mode 100644
index 2df75917b..000000000
--- a/src/pkg/syscall/syscall_bsd.go
+++ /dev/null
@@ -1,640 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// BSD system call wrappers shared by *BSD based systems
-// including OS X (Darwin) and FreeBSD.  Like the other
-// syscall_*.go files it is compiled as Go code but also
-// used as input to mksyscall which parses the //sys
-// lines and generates system call stubs.
-
-package syscall
-
-import "unsafe"
-
-/*
- * Pseudo-system calls
- */
-// The const provides a compile-time constant so clients
-// can adjust to whether there is a working Getwd and avoid
-// even linking this function into the binary.  See ../os/getwd.go.
-const ImplementsGetwd = false
-
-func Getwd() (string, int) { return "", ENOTSUP }
-
-/*
- * Wrapped
- */
-
-//sysnb	getgroups(ngid int, gid *_Gid_t) (n int, errno int)
-//sysnb	setgroups(ngid int, gid *_Gid_t) (errno int)
-
-func Getgroups() (gids []int, errno int) {
-	n, err := getgroups(0, nil)
-	if err != 0 {
-		return nil, errno
-	}
-	if n == 0 {
-		return nil, 0
-	}
-
-	// Sanity check group count.  Max is 16 on BSD.
-	if n < 0 || n > 1000 {
-		return nil, EINVAL
-	}
-
-	a := make([]_Gid_t, n)
-	n, err = getgroups(n, &a[0])
-	if err != 0 {
-		return nil, errno
-	}
-	gids = make([]int, n)
-	for i, v := range a[0:n] {
-		gids[i] = int(v)
-	}
-	return
-}
-
-func Setgroups(gids []int) (errno int) {
-	if len(gids) == 0 {
-		return setgroups(0, nil)
-	}
-
-	a := make([]_Gid_t, len(gids))
-	for i, v := range gids {
-		a[i] = _Gid_t(v)
-	}
-	return setgroups(len(a), &a[0])
-}
-
-func ReadDirent(fd int, buf []byte) (n int, errno int) {
-	// Final argument is (basep *uintptr) and the syscall doesn't take nil.
-	// TODO(rsc): Can we use a single global basep for all calls?
-	return Getdirentries(fd, buf, new(uintptr))
-}
-
-// Wait status is 7 bits at bottom, either 0 (exited),
-// 0x7F (stopped), or a signal number that caused an exit.
-// The 0x80 bit is whether there was a core dump.
-// An extra number (exit code, signal causing a stop)
-// is in the high bits.
-
-type WaitStatus uint32
-
-const (
-	mask  = 0x7F
-	core  = 0x80
-	shift = 8
-
-	exited  = 0
-	stopped = 0x7F
-)
-
-func (w WaitStatus) Exited() bool { return w&mask == exited }
-
-func (w WaitStatus) ExitStatus() int {
-	if w&mask != exited {
-		return -1
-	}
-	return int(w >> shift)
-}
-
-func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 }
-
-func (w WaitStatus) Signal() int {
-	sig := int(w & mask)
-	if sig == stopped || sig == 0 {
-		return -1
-	}
-	return sig
-}
-
-func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
-
-func (w WaitStatus) Stopped() bool { return w&mask == stopped && w>>shift != SIGSTOP }
-
-func (w WaitStatus) Continued() bool { return w&mask == stopped && w>>shift == SIGSTOP }
-
-func (w WaitStatus) StopSignal() int {
-	if !w.Stopped() {
-		return -1
-	}
-	return int(w>>shift) & 0xFF
-}
-
-func (w WaitStatus) TrapCause() int { return -1 }
-
-//sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int)
-
-func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, errno int) {
-	var status _C_int
-	wpid, errno = wait4(pid, &status, options, rusage)
-	if wstatus != nil {
-		*wstatus = WaitStatus(status)
-	}
-	return
-}
-
-//sysnb	pipe() (r int, w int, errno int)
-
-func Pipe(p []int) (errno int) {
-	if len(p) != 2 {
-		return EINVAL
-	}
-	p[0], p[1], errno = pipe()
-	return
-}
-
-func Sleep(ns int64) (errno int) {
-	tv := NsecToTimeval(ns)
-	return Select(0, nil, nil, nil, &tv)
-}
-
-//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int)
-//sys	bind(s int, addr uintptr, addrlen _Socklen) (errno int)
-//sys	connect(s int, addr uintptr, addrlen _Socklen) (errno int)
-//sysnb	socket(domain int, typ int, proto int) (fd int, errno int)
-//sys	getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int)
-//sys	setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int)
-//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
-//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
-//sys	Shutdown(s int, how int) (errno int)
-
-// For testing: clients can set this flag to force
-// creation of IPv6 sockets to return EAFNOSUPPORT.
-var SocketDisableIPv6 bool
-
-type Sockaddr interface {
-	sockaddr() (ptr uintptr, len _Socklen, errno int) // lowercase; only we can define Sockaddrs
-}
-
-type SockaddrInet4 struct {
-	Port int
-	Addr [4]byte
-	raw  RawSockaddrInet4
-}
-
-func (sa *SockaddrInet4) sockaddr() (uintptr, _Socklen, int) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Len = SizeofSockaddrInet4
-	sa.raw.Family = AF_INET
-	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
-	p[0] = byte(sa.Port >> 8)
-	p[1] = byte(sa.Port)
-	for i := 0; i < len(sa.Addr); i++ {
-		sa.raw.Addr[i] = sa.Addr[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), _Socklen(sa.raw.Len), 0
-}
-
-type SockaddrInet6 struct {
-	Port   int
-	ZoneId uint32
-	Addr   [16]byte
-	raw    RawSockaddrInet6
-}
-
-func (sa *SockaddrInet6) sockaddr() (uintptr, _Socklen, int) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Len = SizeofSockaddrInet6
-	sa.raw.Family = AF_INET6
-	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
-	p[0] = byte(sa.Port >> 8)
-	p[1] = byte(sa.Port)
-	sa.raw.Scope_id = sa.ZoneId
-	for i := 0; i < len(sa.Addr); i++ {
-		sa.raw.Addr[i] = sa.Addr[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), _Socklen(sa.raw.Len), 0
-}
-
-type SockaddrUnix struct {
-	Name string
-	raw  RawSockaddrUnix
-}
-
-func (sa *SockaddrUnix) sockaddr() (uintptr, _Socklen, int) {
-	name := sa.Name
-	n := len(name)
-	if n >= len(sa.raw.Path) || n == 0 {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Len = byte(3 + n) // 2 for Family, Len; 1 for NUL
-	sa.raw.Family = AF_UNIX
-	for i := 0; i < n; i++ {
-		sa.raw.Path[i] = int8(name[i])
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), _Socklen(sa.raw.Len), 0
-}
-
-func (sa *SockaddrDatalink) sockaddr() (uintptr, _Socklen, int) {
-	if sa.Index == 0 {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Len = sa.Len
-	sa.raw.Family = AF_LINK
-	sa.raw.Index = sa.Index
-	sa.raw.Type = sa.Type
-	sa.raw.Nlen = sa.Nlen
-	sa.raw.Alen = sa.Alen
-	sa.raw.Slen = sa.Slen
-	for i := 0; i < len(sa.raw.Data); i++ {
-		sa.raw.Data[i] = sa.Data[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), SizeofSockaddrDatalink, 0
-}
-
-func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, int) {
-	switch rsa.Addr.Family {
-	case AF_LINK:
-		pp := (*RawSockaddrDatalink)(unsafe.Pointer(rsa))
-		sa := new(SockaddrDatalink)
-		sa.Len = pp.Len
-		sa.Family = pp.Family
-		sa.Index = pp.Index
-		sa.Type = pp.Type
-		sa.Nlen = pp.Nlen
-		sa.Alen = pp.Alen
-		sa.Slen = pp.Slen
-		for i := 0; i < len(sa.Data); i++ {
-			sa.Data[i] = pp.Data[i]
-		}
-		return sa, 0
-
-	case AF_UNIX:
-		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
-		if pp.Len < 3 || pp.Len > SizeofSockaddrUnix {
-			return nil, EINVAL
-		}
-		sa := new(SockaddrUnix)
-		n := int(pp.Len) - 3 // subtract leading Family, Len, terminating NUL
-		for i := 0; i < n; i++ {
-			if pp.Path[i] == 0 {
-				// found early NUL; assume Len is overestimating
-				n = i
-				break
-			}
-		}
-		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
-		sa.Name = string(bytes)
-		return sa, 0
-
-	case AF_INET:
-		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
-		sa := new(SockaddrInet4)
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
-		sa.Port = int(p[0])<<8 + int(p[1])
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, 0
-
-	case AF_INET6:
-		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
-		sa := new(SockaddrInet6)
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
-		sa.Port = int(p[0])<<8 + int(p[1])
-		sa.ZoneId = pp.Scope_id
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, 0
-	}
-	return nil, EAFNOSUPPORT
-}
-
-func Accept(fd int) (nfd int, sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	nfd, errno = accept(fd, &rsa, &len)
-	if errno != 0 {
-		return
-	}
-	sa, errno = anyToSockaddr(&rsa)
-	if errno != 0 {
-		Close(nfd)
-		nfd = 0
-	}
-	return
-}
-
-func Getsockname(fd int) (sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	if errno = getsockname(fd, &rsa, &len); errno != 0 {
-		return
-	}
-	return anyToSockaddr(&rsa)
-}
-
-func Getpeername(fd int) (sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	if errno = getpeername(fd, &rsa, &len); errno != 0 {
-		return
-	}
-	return anyToSockaddr(&rsa)
-}
-
-func Bind(fd int, sa Sockaddr) (errno int) {
-	ptr, n, err := sa.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return bind(fd, ptr, n)
-}
-
-func Connect(fd int, sa Sockaddr) (errno int) {
-	ptr, n, err := sa.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return connect(fd, ptr, n)
-}
-
-func Socket(domain, typ, proto int) (fd, errno int) {
-	if domain == AF_INET6 && SocketDisableIPv6 {
-		return -1, EAFNOSUPPORT
-	}
-	fd, errno = socket(domain, typ, proto)
-	return
-}
-
-//sysnb socketpair(domain int, typ int, proto int, fd *[2]int) (errno int)
-
-func Socketpair(domain, typ, proto int) (fd [2]int, errno int) {
-	errno = socketpair(domain, typ, proto, &fd)
-	return
-}
-
-func GetsockoptInt(fd, level, opt int) (value, errno int) {
-	var n int32
-	vallen := _Socklen(4)
-	errno = getsockopt(fd, level, opt, uintptr(unsafe.Pointer(&n)), &vallen)
-	return int(n), errno
-}
-
-func SetsockoptInt(fd, level, opt int, value int) (errno int) {
-	var n = int32(value)
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(&n)), 4)
-}
-
-func SetsockoptTimeval(fd, level, opt int, tv *Timeval) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(tv)), unsafe.Sizeof(*tv))
-}
-
-func SetsockoptLinger(fd, level, opt int, l *Linger) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(l)), unsafe.Sizeof(*l))
-}
-
-func SetsockoptIPMreq(fd, level, opt int, mreq *IPMreq) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(mreq)), unsafe.Sizeof(*mreq))
-}
-
-func SetsockoptIPv6Mreq(fd, level, opt int, mreq *IPv6Mreq) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(mreq)), unsafe.Sizeof(*mreq))
-}
-
-func SetsockoptString(fd, level, opt int, s string) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(&[]byte(s)[0])), uintptr(len(s)))
-}
-
-//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int)
-
-func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	if n, errno = recvfrom(fd, p, flags, &rsa, &len); errno != 0 {
-		return
-	}
-	from, errno = anyToSockaddr(&rsa)
-	return
-}
-
-//sys sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int)
-
-func Sendto(fd int, p []byte, flags int, to Sockaddr) (errno int) {
-	ptr, n, err := to.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return sendto(fd, p, flags, ptr, n)
-}
-
-//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, errno int)
-
-func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, errno int) {
-	var msg Msghdr
-	var rsa RawSockaddrAny
-	msg.Name = (*byte)(unsafe.Pointer(&rsa))
-	msg.Namelen = uint32(SizeofSockaddrAny)
-	var iov Iovec
-	if len(p) > 0 {
-		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
-		iov.SetLen(len(p))
-	}
-	var dummy byte
-	if len(oob) > 0 {
-		// receive at least one normal byte
-		if len(p) == 0 {
-			iov.Base = &dummy
-			iov.SetLen(1)
-		}
-		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
-		msg.SetControllen(len(oob))
-	}
-	msg.Iov = &iov
-	msg.Iovlen = 1
-	if n, errno = recvmsg(fd, &msg, flags); errno != 0 {
-		return
-	}
-	oobn = int(msg.Controllen)
-	recvflags = int(msg.Flags)
-	// source address is only specified if the socket is unconnected
-	if rsa.Addr.Family != AF_UNSPEC {
-		from, errno = anyToSockaddr(&rsa)
-	}
-	return
-}
-
-//sys	sendmsg(s int, msg *Msghdr, flags int) (errno int)
-
-func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (errno int) {
-	var ptr uintptr
-	var salen _Socklen
-	if to != nil {
-		var err int
-		ptr, salen, err = to.sockaddr()
-		if err != 0 {
-			return err
-		}
-	}
-	var msg Msghdr
-	msg.Name = (*byte)(unsafe.Pointer(ptr))
-	msg.Namelen = uint32(salen)
-	var iov Iovec
-	if len(p) > 0 {
-		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
-		iov.SetLen(len(p))
-	}
-	var dummy byte
-	if len(oob) > 0 {
-		// send at least one normal byte
-		if len(p) == 0 {
-			iov.Base = &dummy
-			iov.SetLen(1)
-		}
-		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
-		msg.SetControllen(len(oob))
-	}
-	msg.Iov = &iov
-	msg.Iovlen = 1
-	if errno = sendmsg(fd, &msg, flags); errno != 0 {
-		return
-	}
-	return
-}
-
-// TODO:
-// FreeBSD has IP_SENDIF.  Darwin probably needs BSDLLCTest, see:
-// http://developer.apple.com/mac/library/samplecode/BSDLLCTest/index.html
-
-// BindToDevice binds the socket associated with fd to device.
-func BindToDevice(fd int, device string) (errno int) {
-	return ENOSYS
-}
-
-//sys	kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int)
-
-func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, errno int) {
-	var change, event uintptr
-	if len(changes) > 0 {
-		change = uintptr(unsafe.Pointer(&changes[0]))
-	}
-	if len(events) > 0 {
-		event = uintptr(unsafe.Pointer(&events[0]))
-	}
-	return kevent(kq, change, len(changes), event, len(events), timeout)
-}
-
-//sys	sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) = SYS___SYSCTL
-
-// Translate "kern.hostname" to []_C_int{0,1,2,3}.
-func nametomib(name string) (mib []_C_int, errno int) {
-	const siz = unsafe.Sizeof(mib[0])
-
-	// NOTE(rsc): It seems strange to set the buffer to have
-	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
-	// as the size.  I don't know why the +2 is here, but the
-	// kernel uses +2 for its own implementation of this function.
-	// I am scared that if we don't include the +2 here, the kernel
-	// will silently write 2 words farther than we specify
-	// and we'll get memory corruption.
-	var buf [CTL_MAXNAME + 2]_C_int
-	n := uintptr(CTL_MAXNAME) * siz
-
-	p := (*byte)(unsafe.Pointer(&buf[0]))
-	bytes := StringByteSlice(name)
-
-	// Magic sysctl: "setting" 0.3 to a string name
-	// lets you read back the array of integers form.
-	if errno = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); errno != 0 {
-		return nil, errno
-	}
-	return buf[0 : n/siz], 0
-}
-
-func Sysctl(name string) (value string, errno int) {
-	// Translate name to mib number.
-	mib, errno := nametomib(name)
-	if errno != 0 {
-		return "", errno
-	}
-
-	// Find size.
-	n := uintptr(0)
-	if errno = sysctl(mib, nil, &n, nil, 0); errno != 0 {
-		return "", errno
-	}
-	if n == 0 {
-		return "", 0
-	}
-
-	// Read into buffer of that size.
-	buf := make([]byte, n)
-	if errno = sysctl(mib, &buf[0], &n, nil, 0); errno != 0 {
-		return "", errno
-	}
-
-	// Throw away terminating NUL.
-	if n > 0 && buf[n-1] == '\x00' {
-		n--
-	}
-	return string(buf[0:n]), 0
-}
-
-func SysctlUint32(name string) (value uint32, errno int) {
-	// Translate name to mib number.
-	mib, errno := nametomib(name)
-	if errno != 0 {
-		return 0, errno
-	}
-
-	// Read into buffer of that size.
-	n := uintptr(4)
-	buf := make([]byte, 4)
-	if errno = sysctl(mib, &buf[0], &n, nil, 0); errno != 0 {
-		return 0, errno
-	}
-	if n != 4 {
-		return 0, EIO
-	}
-	return *(*uint32)(unsafe.Pointer(&buf[0])), 0
-}
-
-//sys	utimes(path string, timeval *[2]Timeval) (errno int)
-func Utimes(path string, tv []Timeval) (errno int) {
-	if len(tv) != 2 {
-		return EINVAL
-	}
-	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
-}
-
-//sys	futimes(fd int, timeval *[2]Timeval) (errno int)
-func Futimes(fd int, tv []Timeval) (errno int) {
-	if len(tv) != 2 {
-		return EINVAL
-	}
-	return futimes(fd, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
-}
-
-//sys	fcntl(fd int, cmd int, arg int) (val int, errno int)
-
-// TODO: wrap
-//	Acct(name nil-string) (errno int)
-//	Gethostuuid(uuid *byte, timeout *Timespec) (errno int)
-//	Madvise(addr *byte, len int, behav int) (errno int)
-//	Mprotect(addr *byte, len int, prot int) (errno int)
-//	Msync(addr *byte, len int, flags int) (errno int)
-//	Ptrace(req int, pid int, addr uintptr, data int) (ret uintptr, errno int)
-
-//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, errno int)
-//sys	munmap(addr uintptr, length uintptr) (errno int)
-
-var mapper = &mmapper{
-	active: make(map[*byte][]byte),
-	mmap:   mmap,
-	munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, errno int) {
-	return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (errno int) {
-	return mapper.Munmap(b)
-}
diff --git a/src/pkg/syscall/syscall_darwin.go b/src/pkg/syscall/syscall_darwin.go
deleted file mode 100644
index fabd48178..000000000
--- a/src/pkg/syscall/syscall_darwin.go
+++ /dev/null
@@ -1,366 +0,0 @@
-// Copyright 2009,2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Darwin system calls.
-// This file is compiled as ordinary Go code,
-// but it is also input to mksyscall,
-// which parses the //sys lines and generates system call stubs.
-// Note that sometimes we use a lowercase //sys name and wrap
-// it in our own nicer implementation, either here or in
-// syscall_bsd.go or syscall_unix.go.
-
-package syscall
-
-import "unsafe"
-
-const OS = "darwin"
-
-type SockaddrDatalink struct {
-	Len    uint8
-	Family uint8
-	Index  uint16
-	Type   uint8
-	Nlen   uint8
-	Alen   uint8
-	Slen   uint8
-	Data   [12]int8
-	raw    RawSockaddrDatalink
-}
-
-// ParseDirent parses up to max directory entries in buf,
-// appending the names to names.  It returns the number
-// bytes consumed from buf, the number of entries added
-// to names, and the new names slice.
-func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
-	origlen := len(buf)
-	for max != 0 && len(buf) > 0 {
-		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
-		if dirent.Reclen == 0 {
-			buf = nil
-			break
-		}
-		buf = buf[dirent.Reclen:]
-		if dirent.Ino == 0 { // File absent in directory.
-			continue
-		}
-		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
-		var name = string(bytes[0:dirent.Namlen])
-		if name == "." || name == ".." { // Useless names
-			continue
-		}
-		max--
-		count++
-		names = append(names, name)
-	}
-	return origlen - len(buf), count, names
-}
-
-//sys   ptrace(request int, pid int, addr uintptr, data uintptr) (errno int)
-func PtraceAttach(pid int) (errno int) { return ptrace(PT_ATTACH, pid, 0, 0) }
-func PtraceDetach(pid int) (errno int) { return ptrace(PT_DETACH, pid, 0, 0) }
-
-// TODO
-func Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) {
-	return -1, ENOSYS
-}
-
-/*
- * Wrapped
- */
-
-//sys	kill(pid int, signum int, posix int) (errno int)
-
-func Kill(pid int, signum int) (errno int) { return kill(pid, signum, 1) }
-
-/*
- * Exposed directly
- */
-//sys	Access(path string, mode uint32) (errno int)
-//sys	Adjtime(delta *Timeval, olddelta *Timeval) (errno int)
-//sys	Chdir(path string) (errno int)
-//sys	Chflags(path string, flags int) (errno int)
-//sys	Chmod(path string, mode uint32) (errno int)
-//sys	Chown(path string, uid int, gid int) (errno int)
-//sys	Chroot(path string) (errno int)
-//sys	Close(fd int) (errno int)
-//sysnb	Dup(fd int) (nfd int, errno int)
-//sysnb	Dup2(from int, to int) (errno int)
-//sys	Exchangedata(path1 string, path2 string, options int) (errno int)
-//sys	Exit(code int)
-//sys	Fchdir(fd int) (errno int)
-//sys	Fchflags(path string, flags int) (errno int)
-//sys	Fchmod(fd int, mode uint32) (errno int)
-//sys	Fchown(fd int, uid int, gid int) (errno int)
-//sys	Flock(fd int, how int) (errno int)
-//sys	Fpathconf(fd int, name int) (val int, errno int)
-//sys	Fstat(fd int, stat *Stat_t) (errno int) = SYS_FSTAT64
-//sys	Fstatfs(fd int, stat *Statfs_t) (errno int) = SYS_FSTATFS64
-//sys	Fsync(fd int) (errno int)
-//sys	Ftruncate(fd int, length int64) (errno int)
-//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) = SYS_GETDIRENTRIES64
-//sys	Getdtablesize() (size int)
-//sysnb	Getegid() (egid int)
-//sysnb	Geteuid() (uid int)
-//sys	Getfsstat(buf []Statfs_t, flags int) (n int, errno int) = SYS_GETFSSTAT64
-//sysnb	Getgid() (gid int)
-//sysnb	Getpgid(pid int) (pgid int, errno int)
-//sysnb	Getpgrp() (pgrp int)
-//sysnb	Getpid() (pid int)
-//sysnb	Getppid() (ppid int)
-//sys	Getpriority(which int, who int) (prio int, errno int)
-//sysnb	Getrlimit(which int, lim *Rlimit) (errno int)
-//sysnb	Getrusage(who int, rusage *Rusage) (errno int)
-//sysnb	Getsid(pid int) (sid int, errno int)
-//sysnb	Getuid() (uid int)
-//sysnb	Issetugid() (tainted bool)
-//sys	Kqueue() (fd int, errno int)
-//sys	Lchown(path string, uid int, gid int) (errno int)
-//sys	Link(path string, link string) (errno int)
-//sys	Listen(s int, backlog int) (errno int)
-//sys	Lstat(path string, stat *Stat_t) (errno int) = SYS_LSTAT64
-//sys	Mkdir(path string, mode uint32) (errno int)
-//sys	Mkfifo(path string, mode uint32) (errno int)
-//sys	Mknod(path string, mode uint32, dev int) (errno int)
-//sys	Open(path string, mode int, perm uint32) (fd int, errno int)
-//sys	Pathconf(path string, name int) (val int, errno int)
-//sys	Pread(fd int, p []byte, offset int64) (n int, errno int)
-//sys	Pwrite(fd int, p []byte, offset int64) (n int, errno int)
-//sys	Read(fd int, p []byte) (n int, errno int)
-//sys	Readlink(path string, buf []byte) (n int, errno int)
-//sys	Rename(from string, to string) (errno int)
-//sys	Revoke(path string) (errno int)
-//sys	Rmdir(path string) (errno int)
-//sys	Seek(fd int, offset int64, whence int) (newoffset int64, errno int) = SYS_LSEEK
-//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int)
-//sys	Setegid(egid int) (errno int)
-//sysnb	Seteuid(euid int) (errno int)
-//sysnb	Setgid(gid int) (errno int)
-//sys	Setlogin(name string) (errno int)
-//sysnb	Setpgid(pid int, pgid int) (errno int)
-//sys	Setpriority(which int, who int, prio int) (errno int)
-//sys	Setprivexec(flag int) (errno int)
-//sysnb	Setregid(rgid int, egid int) (errno int)
-//sysnb	Setreuid(ruid int, euid int) (errno int)
-//sysnb	Setrlimit(which int, lim *Rlimit) (errno int)
-//sysnb	Setsid() (pid int, errno int)
-//sysnb	Settimeofday(tp *Timeval) (errno int)
-//sysnb	Setuid(uid int) (errno int)
-//sys	Stat(path string, stat *Stat_t) (errno int) = SYS_STAT64
-//sys	Statfs(path string, stat *Statfs_t) (errno int) = SYS_STATFS64
-//sys	Symlink(path string, link string) (errno int)
-//sys	Sync() (errno int)
-//sys	Truncate(path string, length int64) (errno int)
-//sys	Umask(newmask int) (oldmask int)
-//sys	Undelete(path string) (errno int)
-//sys	Unlink(path string) (errno int)
-//sys	Unmount(path string, flags int) (errno int)
-//sys	Write(fd int, p []byte) (n int, errno int)
-//sys	read(fd int, buf *byte, nbuf int) (n int, errno int)
-//sys	write(fd int, buf *byte, nbuf int) (n int, errno int)
-
-
-/*
- * Unimplemented
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Ioctl
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Mmap
-// Mlock
-// Munlock
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Poll
-// Watchevent
-// Waitevent
-// Modwatch
-// Getxattr
-// Fgetxattr
-// Setxattr
-// Fsetxattr
-// Removexattr
-// Fremovexattr
-// Listxattr
-// Flistxattr
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// Mlockall
-// Munlockall
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// Sendfile
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Msync_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Poll_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/src/pkg/syscall/syscall_darwin_386.go b/src/pkg/syscall/syscall_darwin_386.go
deleted file mode 100644
index d76b22844..000000000
--- a/src/pkg/syscall/syscall_darwin_386.go
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-func Getpagesize() int { return 4096 }
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = int32(nsec / 1e9)
-	ts.Nsec = int32(nsec % 1e9)
-	return
-}
-
-func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	tv.Sec = int32(nsec / 1e9)
-	return
-}
-
-//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, errno int)
-func Gettimeofday(tv *Timeval) (errno int) {
-	// The tv passed to gettimeofday must be non-nil
-	// but is otherwise unused.  The answers come back
-	// in the two registers.
-	sec, usec, err := gettimeofday(tv)
-	tv.Sec = int32(sec)
-	tv.Usec = int32(usec)
-	return err
-}
-
-func SetKevent(k *Kevent_t, fd, mode, flags int) {
-	k.Ident = uint32(fd)
-	k.Filter = int16(mode)
-	k.Flags = uint16(flags)
-}
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint32(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint32(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint32(length)
-}
-
-func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2, err uintptr) // sic
diff --git a/src/pkg/syscall/syscall_darwin_amd64.go b/src/pkg/syscall/syscall_darwin_amd64.go
deleted file mode 100644
index ed4372304..000000000
--- a/src/pkg/syscall/syscall_darwin_amd64.go
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-func Getpagesize() int { return 4096 }
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = nsec / 1e9
-	ts.Nsec = nsec % 1e9
-	return
-}
-
-func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	tv.Sec = int64(nsec / 1e9)
-	return
-}
-
-//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, errno int)
-func Gettimeofday(tv *Timeval) (errno int) {
-	// The tv passed to gettimeofday must be non-nil
-	// but is otherwise unused.  The answers come back
-	// in the two registers.
-	sec, usec, err := gettimeofday(tv)
-	tv.Sec = sec
-	tv.Usec = usec
-	return err
-}
-
-func SetKevent(k *Kevent_t, fd, mode, flags int) {
-	k.Ident = uint64(fd)
-	k.Filter = int16(mode)
-	k.Flags = uint16(flags)
-}
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint64(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint32(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint32(length)
-}
diff --git a/src/pkg/syscall/syscall_freebsd.go b/src/pkg/syscall/syscall_freebsd.go
deleted file mode 100644
index a38c8ecd3..000000000
--- a/src/pkg/syscall/syscall_freebsd.go
+++ /dev/null
@@ -1,355 +0,0 @@
-// Copyright 2009,2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// FreeBSD system calls.
-// This file is compiled as ordinary Go code,
-// but it is also input to mksyscall,
-// which parses the //sys lines and generates system call stubs.
-// Note that sometimes we use a lowercase //sys name and wrap
-// it in our own nicer implementation, either here or in
-// syscall_bsd.go or syscall_unix.go.
-
-package syscall
-
-import "unsafe"
-
-const OS = "freebsd"
-
-type SockaddrDatalink struct {
-	Len    uint8
-	Family uint8
-	Index  uint16
-	Type   uint8
-	Nlen   uint8
-	Alen   uint8
-	Slen   uint8
-	Data   [46]int8
-	raw    RawSockaddrDatalink
-}
-
-// ParseDirent parses up to max directory entries in buf,
-// appending the names to names.  It returns the number
-// bytes consumed from buf, the number of entries added
-// to names, and the new names slice.
-func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
-	origlen := len(buf)
-	for max != 0 && len(buf) > 0 {
-		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
-		if dirent.Reclen == 0 {
-			buf = nil
-			break
-		}
-		buf = buf[dirent.Reclen:]
-		if dirent.Fileno == 0 { // File absent in directory.
-			continue
-		}
-		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
-		var name = string(bytes[0:dirent.Namlen])
-		if name == "." || name == ".." { // Useless names
-			continue
-		}
-		max--
-		count++
-		names = append(names, name)
-	}
-	return origlen - len(buf), count, names
-}
-
-// TODO
-func Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) {
-	return -1, ENOSYS
-}
-
-/*
- * Exposed directly
- */
-//sys	Access(path string, mode uint32) (errno int)
-//sys	Adjtime(delta *Timeval, olddelta *Timeval) (errno int)
-//sys	Chdir(path string) (errno int)
-//sys	Chflags(path string, flags int) (errno int)
-//sys	Chmod(path string, mode uint32) (errno int)
-//sys	Chown(path string, uid int, gid int) (errno int)
-//sys	Chroot(path string) (errno int)
-//sys	Close(fd int) (errno int)
-//sysnb	Dup(fd int) (nfd int, errno int)
-//sysnb	Dup2(from int, to int) (errno int)
-//sys	Exit(code int)
-//sys	Fchdir(fd int) (errno int)
-//sys	Fchflags(path string, flags int) (errno int)
-//sys	Fchmod(fd int, mode uint32) (errno int)
-//sys	Fchown(fd int, uid int, gid int) (errno int)
-//sys	Flock(fd int, how int) (errno int)
-//sys	Fpathconf(fd int, name int) (val int, errno int)
-//sys	Fstat(fd int, stat *Stat_t) (errno int)
-//sys	Fstatfs(fd int, stat *Statfs_t) (errno int)
-//sys	Fsync(fd int) (errno int)
-//sys	Ftruncate(fd int, length int64) (errno int)
-//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int)
-//sys	Getdtablesize() (size int)
-//sysnb	Getegid() (egid int)
-//sysnb	Geteuid() (uid int)
-//sys	Getfsstat(buf []Statfs_t, flags int) (n int, errno int)
-//sysnb	Getgid() (gid int)
-//sysnb	Getpgid(pid int) (pgid int, errno int)
-//sysnb	Getpgrp() (pgrp int)
-//sysnb	Getpid() (pid int)
-//sysnb	Getppid() (ppid int)
-//sys	Getpriority(which int, who int) (prio int, errno int)
-//sysnb	Getrlimit(which int, lim *Rlimit) (errno int)
-//sysnb	Getrusage(who int, rusage *Rusage) (errno int)
-//sysnb	Getsid(pid int) (sid int, errno int)
-//sysnb	Gettimeofday(tv *Timeval) (errno int)
-//sysnb	Getuid() (uid int)
-//sys	Issetugid() (tainted bool)
-//sys	Kill(pid int, signum int) (errno int)
-//sys	Kqueue() (fd int, errno int)
-//sys	Lchown(path string, uid int, gid int) (errno int)
-//sys	Link(path string, link string) (errno int)
-//sys	Listen(s int, backlog int) (errno int)
-//sys	Lstat(path string, stat *Stat_t) (errno int)
-//sys	Mkdir(path string, mode uint32) (errno int)
-//sys	Mkfifo(path string, mode uint32) (errno int)
-//sys	Mknod(path string, mode uint32, dev int) (errno int)
-//sys	Nanosleep(time *Timespec, leftover *Timespec) (errno int)
-//sys	Open(path string, mode int, perm uint32) (fd int, errno int)
-//sys	Pathconf(path string, name int) (val int, errno int)
-//sys	Pread(fd int, p []byte, offset int64) (n int, errno int)
-//sys	Pwrite(fd int, p []byte, offset int64) (n int, errno int)
-//sys	Read(fd int, p []byte) (n int, errno int)
-//sys	Readlink(path string, buf []byte) (n int, errno int)
-//sys	Rename(from string, to string) (errno int)
-//sys	Revoke(path string) (errno int)
-//sys	Rmdir(path string) (errno int)
-//sys	Seek(fd int, offset int64, whence int) (newoffset int64, errno int) = SYS_LSEEK
-//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int)
-//sysnb	Setegid(egid int) (errno int)
-//sysnb	Seteuid(euid int) (errno int)
-//sysnb	Setgid(gid int) (errno int)
-//sys	Setlogin(name string) (errno int)
-//sysnb	Setpgid(pid int, pgid int) (errno int)
-//sys	Setpriority(which int, who int, prio int) (errno int)
-//sysnb	Setregid(rgid int, egid int) (errno int)
-//sysnb	Setreuid(ruid int, euid int) (errno int)
-//sysnb	Setrlimit(which int, lim *Rlimit) (errno int)
-//sysnb	Setsid() (pid int, errno int)
-//sysnb	Settimeofday(tp *Timeval) (errno int)
-//sysnb	Setuid(uid int) (errno int)
-//sys	Stat(path string, stat *Stat_t) (errno int)
-//sys	Statfs(path string, stat *Statfs_t) (errno int)
-//sys	Symlink(path string, link string) (errno int)
-//sys	Sync() (errno int)
-//sys	Truncate(path string, length int64) (errno int)
-//sys	Umask(newmask int) (oldmask int)
-//sys	Undelete(path string) (errno int)
-//sys	Unlink(path string) (errno int)
-//sys	Unmount(path string, flags int) (errno int)
-//sys	Write(fd int, p []byte) (n int, errno int)
-//sys	read(fd int, buf *byte, nbuf int) (n int, errno int)
-//sys	write(fd int, buf *byte, nbuf int) (n int, errno int)
-
-
-/*
- * Unimplemented
- */
-// Profil
-// Sigaction
-// Sigprocmask
-// Getlogin
-// Sigpending
-// Sigaltstack
-// Ioctl
-// Reboot
-// Execve
-// Vfork
-// Sbrk
-// Sstk
-// Ovadvise
-// Mincore
-// Setitimer
-// Swapon
-// Select
-// Sigsuspend
-// Readv
-// Writev
-// Nfssvc
-// Getfh
-// Quotactl
-// Mount
-// Csops
-// Waitid
-// Add_profil
-// Kdebug_trace
-// Sigreturn
-// Mmap
-// Mlock
-// Munlock
-// Atsocket
-// Kqueue_from_portset_np
-// Kqueue_portset
-// Getattrlist
-// Setattrlist
-// Getdirentriesattr
-// Searchfs
-// Delete
-// Copyfile
-// Poll
-// Watchevent
-// Waitevent
-// Modwatch
-// Getxattr
-// Fgetxattr
-// Setxattr
-// Fsetxattr
-// Removexattr
-// Fremovexattr
-// Listxattr
-// Flistxattr
-// Fsctl
-// Initgroups
-// Posix_spawn
-// Nfsclnt
-// Fhopen
-// Minherit
-// Semsys
-// Msgsys
-// Shmsys
-// Semctl
-// Semget
-// Semop
-// Msgctl
-// Msgget
-// Msgsnd
-// Msgrcv
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Shm_open
-// Shm_unlink
-// Sem_open
-// Sem_close
-// Sem_unlink
-// Sem_wait
-// Sem_trywait
-// Sem_post
-// Sem_getvalue
-// Sem_init
-// Sem_destroy
-// Open_extended
-// Umask_extended
-// Stat_extended
-// Lstat_extended
-// Fstat_extended
-// Chmod_extended
-// Fchmod_extended
-// Access_extended
-// Settid
-// Gettid
-// Setsgroups
-// Getsgroups
-// Setwgroups
-// Getwgroups
-// Mkfifo_extended
-// Mkdir_extended
-// Identitysvc
-// Shared_region_check_np
-// Shared_region_map_np
-// __pthread_mutex_destroy
-// __pthread_mutex_init
-// __pthread_mutex_lock
-// __pthread_mutex_trylock
-// __pthread_mutex_unlock
-// __pthread_cond_init
-// __pthread_cond_destroy
-// __pthread_cond_broadcast
-// __pthread_cond_signal
-// Setsid_with_pid
-// __pthread_cond_timedwait
-// Aio_fsync
-// Aio_return
-// Aio_suspend
-// Aio_cancel
-// Aio_error
-// Aio_read
-// Aio_write
-// Lio_listio
-// __pthread_cond_wait
-// Iopolicysys
-// Mlockall
-// Munlockall
-// __pthread_kill
-// __pthread_sigmask
-// __sigwait
-// __disable_threadsignal
-// __pthread_markcancel
-// __pthread_canceled
-// __semwait_signal
-// Proc_info
-// Sendfile
-// Stat64_extended
-// Lstat64_extended
-// Fstat64_extended
-// __pthread_chdir
-// __pthread_fchdir
-// Audit
-// Auditon
-// Getauid
-// Setauid
-// Getaudit
-// Setaudit
-// Getaudit_addr
-// Setaudit_addr
-// Auditctl
-// Bsdthread_create
-// Bsdthread_terminate
-// Stack_snapshot
-// Bsdthread_register
-// Workq_open
-// Workq_ops
-// __mac_execve
-// __mac_syscall
-// __mac_get_file
-// __mac_set_file
-// __mac_get_link
-// __mac_set_link
-// __mac_get_proc
-// __mac_set_proc
-// __mac_get_fd
-// __mac_set_fd
-// __mac_get_pid
-// __mac_get_lcid
-// __mac_get_lctx
-// __mac_set_lctx
-// Setlcid
-// Read_nocancel
-// Write_nocancel
-// Open_nocancel
-// Close_nocancel
-// Wait4_nocancel
-// Recvmsg_nocancel
-// Sendmsg_nocancel
-// Recvfrom_nocancel
-// Accept_nocancel
-// Msync_nocancel
-// Fcntl_nocancel
-// Select_nocancel
-// Fsync_nocancel
-// Connect_nocancel
-// Sigsuspend_nocancel
-// Readv_nocancel
-// Writev_nocancel
-// Sendto_nocancel
-// Pread_nocancel
-// Pwrite_nocancel
-// Waitid_nocancel
-// Poll_nocancel
-// Msgsnd_nocancel
-// Msgrcv_nocancel
-// Sem_wait_nocancel
-// Aio_suspend_nocancel
-// __sigwait_nocancel
-// __semwait_signal_nocancel
-// __mac_mount
-// __mac_get_mount
-// __mac_getfsstat
diff --git a/src/pkg/syscall/syscall_freebsd_386.go b/src/pkg/syscall/syscall_freebsd_386.go
deleted file mode 100644
index d3b5a1bfe..000000000
--- a/src/pkg/syscall/syscall_freebsd_386.go
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-func Getpagesize() int { return 4096 }
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = int32(nsec / 1e9)
-	ts.Nsec = int32(nsec % 1e9)
-	return
-}
-
-func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	tv.Sec = int32(nsec / 1e9)
-	return
-}
-
-func SetKevent(k *Kevent_t, fd, mode, flags int) {
-	k.Ident = uint32(fd)
-	k.Filter = int16(mode)
-	k.Flags = uint16(flags)
-}
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint32(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint32(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint32(length)
-}
-
-func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2, err uintptr) // sic
diff --git a/src/pkg/syscall/syscall_freebsd_amd64.go b/src/pkg/syscall/syscall_freebsd_amd64.go
deleted file mode 100644
index 8c1ddf6db..000000000
--- a/src/pkg/syscall/syscall_freebsd_amd64.go
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-func Getpagesize() int { return 4096 }
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = nsec / 1e9
-	ts.Nsec = nsec % 1e9
-	return
-}
-
-func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Usec = nsec % 1e9 / 1e3
-	tv.Sec = int64(nsec / 1e9)
-	return
-}
-
-func SetKevent(k *Kevent_t, fd, mode, flags int) {
-	k.Ident = uint64(fd)
-	k.Filter = int16(mode)
-	k.Flags = uint16(flags)
-}
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint64(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint32(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint32(length)
-}
diff --git a/src/pkg/syscall/syscall_linux.go b/src/pkg/syscall/syscall_linux.go
deleted file mode 100644
index 1d6fc76c7..000000000
--- a/src/pkg/syscall/syscall_linux.go
+++ /dev/null
@@ -1,999 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Linux system calls.
-// This file is compiled as ordinary Go code,
-// but it is also input to mksyscall,
-// which parses the //sys lines and generates system call stubs.
-// Note that sometimes we use a lowercase //sys name and
-// wrap it in our own nicer implementation.
-
-package syscall
-
-import "unsafe"
-
-const OS = "linux"
-
-/*
- * Wrapped
- */
-
-//sys	open(path string, mode int, perm uint32) (fd int, errno int)
-func Open(path string, mode int, perm uint32) (fd int, errno int) {
-	return open(path, mode|O_LARGEFILE, perm)
-}
-
-//sys	openat(dirfd int, path string, flags int, mode uint32) (fd int, errno int)
-func Openat(dirfd int, path string, flags int, mode uint32) (fd int, errno int) {
-	return openat(dirfd, path, flags|O_LARGEFILE, mode)
-}
-
-//sysnb	pipe(p *[2]_C_int) (errno int)
-func Pipe(p []int) (errno int) {
-	if len(p) != 2 {
-		return EINVAL
-	}
-	var pp [2]_C_int
-	errno = pipe(&pp)
-	p[0] = int(pp[0])
-	p[1] = int(pp[1])
-	return
-}
-
-//sys	utimes(path string, times *[2]Timeval) (errno int)
-func Utimes(path string, tv []Timeval) (errno int) {
-	if len(tv) != 2 {
-		return EINVAL
-	}
-	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
-}
-
-//sys	futimesat(dirfd int, path *byte, times *[2]Timeval) (errno int)
-func Futimesat(dirfd int, path string, tv []Timeval) (errno int) {
-	if len(tv) != 2 {
-		return EINVAL
-	}
-	return futimesat(dirfd, StringBytePtr(path), (*[2]Timeval)(unsafe.Pointer(&tv[0])))
-}
-
-func Futimes(fd int, tv []Timeval) (errno int) {
-	// Believe it or not, this is the best we can do on Linux
-	// (and is what glibc does).
-	return Utimes("/proc/self/fd/"+itoa(fd), tv)
-}
-
-const ImplementsGetwd = true
-
-//sys	Getcwd(buf []byte) (n int, errno int)
-func Getwd() (wd string, errno int) {
-	var buf [PathMax]byte
-	n, err := Getcwd(buf[0:])
-	if err != 0 {
-		return "", err
-	}
-	// Getcwd returns the number of bytes written to buf, including the NUL.
-	if n < 1 || n > len(buf) || buf[n-1] != 0 {
-		return "", EINVAL
-	}
-	return string(buf[0 : n-1]), 0
-}
-
-func Getgroups() (gids []int, errno int) {
-	n, err := getgroups(0, nil)
-	if err != 0 {
-		return nil, errno
-	}
-	if n == 0 {
-		return nil, 0
-	}
-
-	// Sanity check group count.  Max is 1<<16 on Linux.
-	if n < 0 || n > 1<<20 {
-		return nil, EINVAL
-	}
-
-	a := make([]_Gid_t, n)
-	n, err = getgroups(n, &a[0])
-	if err != 0 {
-		return nil, errno
-	}
-	gids = make([]int, n)
-	for i, v := range a[0:n] {
-		gids[i] = int(v)
-	}
-	return
-}
-
-func Setgroups(gids []int) (errno int) {
-	if len(gids) == 0 {
-		return setgroups(0, nil)
-	}
-
-	a := make([]_Gid_t, len(gids))
-	for i, v := range gids {
-		a[i] = _Gid_t(v)
-	}
-	return setgroups(len(a), &a[0])
-}
-
-type WaitStatus uint32
-
-// Wait status is 7 bits at bottom, either 0 (exited),
-// 0x7F (stopped), or a signal number that caused an exit.
-// The 0x80 bit is whether there was a core dump.
-// An extra number (exit code, signal causing a stop)
-// is in the high bits.  At least that's the idea.
-// There are various irregularities.  For example, the
-// "continued" status is 0xFFFF, distinguishing itself
-// from stopped via the core dump bit.
-
-const (
-	mask    = 0x7F
-	core    = 0x80
-	exited  = 0x00
-	stopped = 0x7F
-	shift   = 8
-)
-
-func (w WaitStatus) Exited() bool { return w&mask == exited }
-
-func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != exited }
-
-func (w WaitStatus) Stopped() bool { return w&0xFF == stopped }
-
-func (w WaitStatus) Continued() bool { return w == 0xFFFF }
-
-func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
-
-func (w WaitStatus) ExitStatus() int {
-	if !w.Exited() {
-		return -1
-	}
-	return int(w>>shift) & 0xFF
-}
-
-func (w WaitStatus) Signal() int {
-	if !w.Signaled() {
-		return -1
-	}
-	return int(w & mask)
-}
-
-func (w WaitStatus) StopSignal() int {
-	if !w.Stopped() {
-		return -1
-	}
-	return int(w>>shift) & 0xFF
-}
-
-func (w WaitStatus) TrapCause() int {
-	if w.StopSignal() != SIGTRAP {
-		return -1
-	}
-	return int(w>>shift) >> 8
-}
-
-//sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int)
-func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, errno int) {
-	var status _C_int
-	wpid, errno = wait4(pid, &status, options, rusage)
-	if wstatus != nil {
-		*wstatus = WaitStatus(status)
-	}
-	return
-}
-
-func Sleep(nsec int64) (errno int) {
-	tv := NsecToTimeval(nsec)
-	_, err := Select(0, nil, nil, nil, &tv)
-	return err
-}
-
-// For testing: clients can set this flag to force
-// creation of IPv6 sockets to return EAFNOSUPPORT.
-var SocketDisableIPv6 bool
-
-type Sockaddr interface {
-	sockaddr() (ptr uintptr, len _Socklen, errno int) // lowercase; only we can define Sockaddrs
-}
-
-type SockaddrInet4 struct {
-	Port int
-	Addr [4]byte
-	raw  RawSockaddrInet4
-}
-
-func (sa *SockaddrInet4) sockaddr() (uintptr, _Socklen, int) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Family = AF_INET
-	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
-	p[0] = byte(sa.Port >> 8)
-	p[1] = byte(sa.Port)
-	for i := 0; i < len(sa.Addr); i++ {
-		sa.raw.Addr[i] = sa.Addr[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), SizeofSockaddrInet4, 0
-}
-
-type SockaddrInet6 struct {
-	Port   int
-	ZoneId uint32
-	Addr   [16]byte
-	raw    RawSockaddrInet6
-}
-
-func (sa *SockaddrInet6) sockaddr() (uintptr, _Socklen, int) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Family = AF_INET6
-	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
-	p[0] = byte(sa.Port >> 8)
-	p[1] = byte(sa.Port)
-	sa.raw.Scope_id = sa.ZoneId
-	for i := 0; i < len(sa.Addr); i++ {
-		sa.raw.Addr[i] = sa.Addr[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), SizeofSockaddrInet6, 0
-}
-
-type SockaddrUnix struct {
-	Name string
-	raw  RawSockaddrUnix
-}
-
-func (sa *SockaddrUnix) sockaddr() (uintptr, _Socklen, int) {
-	name := sa.Name
-	n := len(name)
-	if n >= len(sa.raw.Path) || n == 0 {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Family = AF_UNIX
-	for i := 0; i < n; i++ {
-		sa.raw.Path[i] = int8(name[i])
-	}
-	// length is family (uint16), name, NUL.
-	sl := 2 + _Socklen(n) + 1
-	if sa.raw.Path[0] == '@' {
-		sa.raw.Path[0] = 0
-		// Don't count trailing NUL for abstract address.
-		sl--
-	}
-
-	return uintptr(unsafe.Pointer(&sa.raw)), sl, 0
-}
-
-type SockaddrLinklayer struct {
-	Protocol uint16
-	Ifindex  int
-	Hatype   uint16
-	Pkttype  uint8
-	Halen    uint8
-	Addr     [8]byte
-	raw      RawSockaddrLinklayer
-}
-
-func (sa *SockaddrLinklayer) sockaddr() (uintptr, _Socklen, int) {
-	if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Family = AF_PACKET
-	sa.raw.Protocol = sa.Protocol
-	sa.raw.Ifindex = int32(sa.Ifindex)
-	sa.raw.Hatype = sa.Hatype
-	sa.raw.Pkttype = sa.Pkttype
-	sa.raw.Halen = sa.Halen
-	for i := 0; i < len(sa.Addr); i++ {
-		sa.raw.Addr[i] = sa.Addr[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), SizeofSockaddrLinklayer, 0
-}
-
-type SockaddrNetlink struct {
-	Family uint16
-	Pad    uint16
-	Pid    uint32
-	Groups uint32
-	raw    RawSockaddrNetlink
-}
-
-func (sa *SockaddrNetlink) sockaddr() (uintptr, _Socklen, int) {
-	sa.raw.Family = AF_NETLINK
-	sa.raw.Pad = sa.Pad
-	sa.raw.Pid = sa.Pid
-	sa.raw.Groups = sa.Groups
-	return uintptr(unsafe.Pointer(&sa.raw)), SizeofSockaddrNetlink, 0
-}
-
-func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, int) {
-	switch rsa.Addr.Family {
-	case AF_NETLINK:
-		pp := (*RawSockaddrNetlink)(unsafe.Pointer(rsa))
-		sa := new(SockaddrNetlink)
-		sa.Family = pp.Family
-		sa.Pad = pp.Pad
-		sa.Pid = pp.Pid
-		sa.Groups = pp.Groups
-		return sa, 0
-
-	case AF_PACKET:
-		pp := (*RawSockaddrLinklayer)(unsafe.Pointer(rsa))
-		sa := new(SockaddrLinklayer)
-		sa.Protocol = pp.Protocol
-		sa.Ifindex = int(pp.Ifindex)
-		sa.Hatype = pp.Hatype
-		sa.Pkttype = pp.Pkttype
-		sa.Halen = pp.Halen
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, 0
-
-	case AF_UNIX:
-		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
-		sa := new(SockaddrUnix)
-		if pp.Path[0] == 0 {
-			// "Abstract" Unix domain socket.
-			// Rewrite leading NUL as @ for textual display.
-			// (This is the standard convention.)
-			// Not friendly to overwrite in place,
-			// but the callers below don't care.
-			pp.Path[0] = '@'
-		}
-
-		// Assume path ends at NUL.
-		// This is not technically the Linux semantics for
-		// abstract Unix domain sockets--they are supposed
-		// to be uninterpreted fixed-size binary blobs--but
-		// everyone uses this convention.
-		n := 0
-		for n < len(pp.Path) && pp.Path[n] != 0 {
-			n++
-		}
-		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
-		sa.Name = string(bytes)
-		return sa, 0
-
-	case AF_INET:
-		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
-		sa := new(SockaddrInet4)
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
-		sa.Port = int(p[0])<<8 + int(p[1])
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, 0
-
-	case AF_INET6:
-		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
-		sa := new(SockaddrInet6)
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
-		sa.Port = int(p[0])<<8 + int(p[1])
-		sa.ZoneId = pp.Scope_id
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, 0
-	}
-	return nil, EAFNOSUPPORT
-}
-
-func Accept(fd int) (nfd int, sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	nfd, errno = accept(fd, &rsa, &len)
-	if errno != 0 {
-		return
-	}
-	sa, errno = anyToSockaddr(&rsa)
-	if errno != 0 {
-		Close(nfd)
-		nfd = 0
-	}
-	return
-}
-
-func Getsockname(fd int) (sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	if errno = getsockname(fd, &rsa, &len); errno != 0 {
-		return
-	}
-	return anyToSockaddr(&rsa)
-}
-
-func Getpeername(fd int) (sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	if errno = getpeername(fd, &rsa, &len); errno != 0 {
-		return
-	}
-	return anyToSockaddr(&rsa)
-}
-
-func Bind(fd int, sa Sockaddr) (errno int) {
-	ptr, n, err := sa.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return bind(fd, ptr, n)
-}
-
-func Connect(fd int, sa Sockaddr) (errno int) {
-	ptr, n, err := sa.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return connect(fd, ptr, n)
-}
-
-func Socket(domain, typ, proto int) (fd, errno int) {
-	if domain == AF_INET6 && SocketDisableIPv6 {
-		return -1, EAFNOSUPPORT
-	}
-	fd, errno = socket(domain, typ, proto)
-	return
-}
-
-func Socketpair(domain, typ, proto int) (fd [2]int, errno int) {
-	errno = socketpair(domain, typ, proto, &fd)
-	return
-}
-
-func GetsockoptInt(fd, level, opt int) (value, errno int) {
-	var n int32
-	vallen := _Socklen(4)
-	errno = getsockopt(fd, level, opt, uintptr(unsafe.Pointer(&n)), &vallen)
-	return int(n), errno
-}
-
-func SetsockoptInt(fd, level, opt int, value int) (errno int) {
-	var n = int32(value)
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(&n)), 4)
-}
-
-func SetsockoptTimeval(fd, level, opt int, tv *Timeval) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(tv)), unsafe.Sizeof(*tv))
-}
-
-func SetsockoptLinger(fd, level, opt int, l *Linger) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(l)), unsafe.Sizeof(*l))
-}
-
-func SetsockoptIPMreq(fd, level, opt int, mreq *IPMreq) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(mreq)), unsafe.Sizeof(*mreq))
-}
-
-func SetsockoptIPv6Mreq(fd, level, opt int, mreq *IPv6Mreq) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(mreq)), unsafe.Sizeof(*mreq))
-}
-
-func SetsockoptString(fd, level, opt int, s string) (errno int) {
-	return setsockopt(fd, level, opt, uintptr(unsafe.Pointer(&[]byte(s)[0])), uintptr(len(s)))
-}
-
-func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	var len _Socklen = SizeofSockaddrAny
-	if n, errno = recvfrom(fd, p, flags, &rsa, &len); errno != 0 {
-		return
-	}
-	from, errno = anyToSockaddr(&rsa)
-	return
-}
-
-func Sendto(fd int, p []byte, flags int, to Sockaddr) (errno int) {
-	ptr, n, err := to.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return sendto(fd, p, flags, ptr, n)
-}
-
-func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, errno int) {
-	var msg Msghdr
-	var rsa RawSockaddrAny
-	msg.Name = (*byte)(unsafe.Pointer(&rsa))
-	msg.Namelen = uint32(SizeofSockaddrAny)
-	var iov Iovec
-	if len(p) > 0 {
-		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
-		iov.SetLen(len(p))
-	}
-	var dummy byte
-	if len(oob) > 0 {
-		// receive at least one normal byte
-		if len(p) == 0 {
-			iov.Base = &dummy
-			iov.SetLen(1)
-		}
-		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
-		msg.SetControllen(len(oob))
-	}
-	msg.Iov = &iov
-	msg.Iovlen = 1
-	if n, errno = recvmsg(fd, &msg, flags); errno != 0 {
-		return
-	}
-	oobn = int(msg.Controllen)
-	recvflags = int(msg.Flags)
-	// source address is only specified if the socket is unconnected
-	if rsa.Addr.Family != AF_UNSPEC {
-		from, errno = anyToSockaddr(&rsa)
-	}
-	return
-}
-
-func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (errno int) {
-	var ptr uintptr
-	var salen _Socklen
-	if to != nil {
-		var err int
-		ptr, salen, err = to.sockaddr()
-		if err != 0 {
-			return err
-		}
-	}
-	var msg Msghdr
-	msg.Name = (*byte)(unsafe.Pointer(ptr))
-	msg.Namelen = uint32(salen)
-	var iov Iovec
-	if len(p) > 0 {
-		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
-		iov.SetLen(len(p))
-	}
-	var dummy byte
-	if len(oob) > 0 {
-		// send at least one normal byte
-		if len(p) == 0 {
-			iov.Base = &dummy
-			iov.SetLen(1)
-		}
-		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
-		msg.SetControllen(len(oob))
-	}
-	msg.Iov = &iov
-	msg.Iovlen = 1
-	if errno = sendmsg(fd, &msg, flags); errno != 0 {
-		return
-	}
-	return
-}
-
-// BindToDevice binds the socket associated with fd to device.
-func BindToDevice(fd int, device string) (errno int) {
-	return SetsockoptString(fd, SOL_SOCKET, SO_BINDTODEVICE, device)
-}
-
-//sys	ptrace(request int, pid int, addr uintptr, data uintptr) (errno int)
-
-func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, errno int) {
-	// The peek requests are machine-size oriented, so we wrap it
-	// to retrieve arbitrary-length data.
-
-	// The ptrace syscall differs from glibc's ptrace.
-	// Peeks returns the word in *data, not as the return value.
-
-	var buf [sizeofPtr]byte
-
-	// Leading edge.  PEEKTEXT/PEEKDATA don't require aligned
-	// access (PEEKUSER warns that it might), but if we don't
-	// align our reads, we might straddle an unmapped page
-	// boundary and not get the bytes leading up to the page
-	// boundary.
-	n := 0
-	if addr%sizeofPtr != 0 {
-		errno = ptrace(req, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
-		if errno != 0 {
-			return 0, errno
-		}
-		n += copy(out, buf[addr%sizeofPtr:])
-		out = out[n:]
-	}
-
-	// Remainder.
-	for len(out) > 0 {
-		// We use an internal buffer to gaurantee alignment.
-		// It's not documented if this is necessary, but we're paranoid.
-		errno = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
-		if errno != 0 {
-			return n, errno
-		}
-		copied := copy(out, buf[0:])
-		n += copied
-		out = out[copied:]
-	}
-
-	return n, 0
-}
-
-func PtracePeekText(pid int, addr uintptr, out []byte) (count int, errno int) {
-	return ptracePeek(PTRACE_PEEKTEXT, pid, addr, out)
-}
-
-func PtracePeekData(pid int, addr uintptr, out []byte) (count int, errno int) {
-	return ptracePeek(PTRACE_PEEKDATA, pid, addr, out)
-}
-
-func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (count int, errno int) {
-	// As for ptracePeek, we need to align our accesses to deal
-	// with the possibility of straddling an invalid page.
-
-	// Leading edge.
-	n := 0
-	if addr%sizeofPtr != 0 {
-		var buf [sizeofPtr]byte
-		errno = ptrace(peekReq, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
-		if errno != 0 {
-			return 0, errno
-		}
-		n += copy(buf[addr%sizeofPtr:], data)
-		word := *((*uintptr)(unsafe.Pointer(&buf[0])))
-		errno = ptrace(pokeReq, pid, addr-addr%sizeofPtr, word)
-		if errno != 0 {
-			return 0, errno
-		}
-		data = data[n:]
-	}
-
-	// Interior.
-	for len(data) > sizeofPtr {
-		word := *((*uintptr)(unsafe.Pointer(&data[0])))
-		errno = ptrace(pokeReq, pid, addr+uintptr(n), word)
-		if errno != 0 {
-			return n, errno
-		}
-		n += sizeofPtr
-		data = data[sizeofPtr:]
-	}
-
-	// Trailing edge.
-	if len(data) > 0 {
-		var buf [sizeofPtr]byte
-		errno = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
-		if errno != 0 {
-			return n, errno
-		}
-		copy(buf[0:], data)
-		word := *((*uintptr)(unsafe.Pointer(&buf[0])))
-		errno = ptrace(pokeReq, pid, addr+uintptr(n), word)
-		if errno != 0 {
-			return n, errno
-		}
-		n += len(data)
-	}
-
-	return n, 0
-}
-
-func PtracePokeText(pid int, addr uintptr, data []byte) (count int, errno int) {
-	return ptracePoke(PTRACE_POKETEXT, PTRACE_PEEKTEXT, pid, addr, data)
-}
-
-func PtracePokeData(pid int, addr uintptr, data []byte) (count int, errno int) {
-	return ptracePoke(PTRACE_POKEDATA, PTRACE_PEEKDATA, pid, addr, data)
-}
-
-func PtraceGetRegs(pid int, regsout *PtraceRegs) (errno int) {
-	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
-}
-
-func PtraceSetRegs(pid int, regs *PtraceRegs) (errno int) {
-	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
-}
-
-func PtraceSetOptions(pid int, options int) (errno int) {
-	return ptrace(PTRACE_SETOPTIONS, pid, 0, uintptr(options))
-}
-
-func PtraceGetEventMsg(pid int) (msg uint, errno int) {
-	var data _C_long
-	errno = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data)))
-	msg = uint(data)
-	return
-}
-
-func PtraceCont(pid int, signal int) (errno int) {
-	return ptrace(PTRACE_CONT, pid, 0, uintptr(signal))
-}
-
-func PtraceSingleStep(pid int) (errno int) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) }
-
-func PtraceAttach(pid int) (errno int) { return ptrace(PTRACE_ATTACH, pid, 0, 0) }
-
-func PtraceDetach(pid int) (errno int) { return ptrace(PTRACE_DETACH, pid, 0, 0) }
-
-//sys	reboot(magic1 uint, magic2 uint, cmd int, arg string) (errno int)
-func Reboot(cmd int) (errno int) {
-	return reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd, "")
-}
-
-func clen(n []byte) int {
-	for i := 0; i < len(n); i++ {
-		if n[i] == 0 {
-			return i
-		}
-	}
-	return len(n)
-}
-
-func ReadDirent(fd int, buf []byte) (n int, errno int) {
-	return Getdents(fd, buf)
-}
-
-func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
-	origlen := len(buf)
-	count = 0
-	for max != 0 && len(buf) > 0 {
-		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
-		buf = buf[dirent.Reclen:]
-		if dirent.Ino == 0 { // File absent in directory.
-			continue
-		}
-		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
-		var name = string(bytes[0:clen(bytes[:])])
-		if name == "." || name == ".." { // Useless names
-			continue
-		}
-		max--
-		count++
-		names = append(names, name)
-	}
-	return origlen - len(buf), count, names
-}
-
-// Sendto
-// Recvfrom
-// Socketpair
-
-/*
- * Direct access
- */
-//sys	Access(path string, mode uint32) (errno int)
-//sys	Acct(path string) (errno int)
-//sys	Adjtimex(buf *Timex) (state int, errno int)
-//sys	Chdir(path string) (errno int)
-//sys	Chmod(path string, mode uint32) (errno int)
-//sys	Chroot(path string) (errno int)
-//sys	Close(fd int) (errno int)
-//sys	Creat(path string, mode uint32) (fd int, errno int)
-//sysnb	Dup(oldfd int) (fd int, errno int)
-//sysnb	Dup2(oldfd int, newfd int) (fd int, errno int)
-//sysnb	EpollCreate(size int) (fd int, errno int)
-//sysnb	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int)
-//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, errno int)
-//sys	Exit(code int) = SYS_EXIT_GROUP
-//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (errno int)
-//sys	Fallocate(fd int, mode uint32, off int64, len int64) (errno int)
-//sys	Fchdir(fd int) (errno int)
-//sys	Fchmod(fd int, mode uint32) (errno int)
-//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (errno int)
-//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (errno int)
-//sys	fcntl(fd int, cmd int, arg int) (val int, errno int)
-//sys	Fdatasync(fd int) (errno int)
-//sys	Fsync(fd int) (errno int)
-//sys	Getdents(fd int, buf []byte) (n int, errno int) = SYS_GETDENTS64
-//sysnb	Getpgid(pid int) (pgid int, errno int)
-//sysnb	Getpgrp() (pid int)
-//sysnb	Getpid() (pid int)
-//sysnb	Getppid() (ppid int)
-//sysnb	Getrlimit(resource int, rlim *Rlimit) (errno int)
-//sysnb	Getrusage(who int, rusage *Rusage) (errno int)
-//sysnb	Gettid() (tid int)
-//sys	InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, errno int)
-//sysnb	InotifyInit() (fd int, errno int)
-//sysnb	InotifyInit1(flags int) (fd int, errno int)
-//sysnb	InotifyRmWatch(fd int, watchdesc uint32) (success int, errno int)
-//sysnb	Kill(pid int, sig int) (errno int)
-//sys	Klogctl(typ int, buf []byte) (n int, errno int) = SYS_SYSLOG
-//sys	Link(oldpath string, newpath string) (errno int)
-//sys	Mkdir(path string, mode uint32) (errno int)
-//sys	Mkdirat(dirfd int, path string, mode uint32) (errno int)
-//sys	Mknod(path string, mode uint32, dev int) (errno int)
-//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (errno int)
-//sys	Mount(source string, target string, fstype string, flags int, data string) (errno int)
-//sys	Nanosleep(time *Timespec, leftover *Timespec) (errno int)
-//sys	Pause() (errno int)
-//sys	PivotRoot(newroot string, putold string) (errno int) = SYS_PIVOT_ROOT
-//sys	Read(fd int, p []byte) (n int, errno int)
-//sys	Readlink(path string, buf []byte) (n int, errno int)
-//sys	Rename(oldpath string, newpath string) (errno int)
-//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (errno int)
-//sys	Rmdir(path string) (errno int)
-//sys	Setdomainname(p []byte) (errno int)
-//sys	Sethostname(p []byte) (errno int)
-//sysnb	Setpgid(pid int, pgid int) (errno int)
-//sysnb	Setrlimit(resource int, rlim *Rlimit) (errno int)
-//sysnb	Setsid() (pid int, errno int)
-//sysnb	Settimeofday(tv *Timeval) (errno int)
-//sysnb	Setuid(uid int) (errno int)
-//sys	Symlink(oldpath string, newpath string) (errno int)
-//sys	Sync()
-//sysnb	Sysinfo(info *Sysinfo_t) (errno int)
-//sys	Tee(rfd int, wfd int, len int, flags int) (n int64, errno int)
-//sysnb	Tgkill(tgid int, tid int, sig int) (errno int)
-//sysnb	Times(tms *Tms) (ticks uintptr, errno int)
-//sysnb	Umask(mask int) (oldmask int)
-//sysnb	Uname(buf *Utsname) (errno int)
-//sys	Unlink(path string) (errno int)
-//sys	Unlinkat(dirfd int, path string) (errno int)
-//sys	Unmount(target string, flags int) (errno int) = SYS_UMOUNT2
-//sys	Unshare(flags int) (errno int)
-//sys	Ustat(dev int, ubuf *Ustat_t) (errno int)
-//sys	Utime(path string, buf *Utimbuf) (errno int)
-//sys	Write(fd int, p []byte) (n int, errno int)
-//sys	exitThread(code int) (errno int) = SYS_EXIT
-//sys	read(fd int, p *byte, np int) (n int, errno int)
-//sys	write(fd int, p *byte, np int) (n int, errno int)
-
-// mmap varies by architecture; see syscall_linux_*.go.
-//sys	munmap(addr uintptr, length uintptr) (errno int)
-
-var mapper = &mmapper{
-	active: make(map[*byte][]byte),
-	mmap:   mmap,
-	munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, errno int) {
-	return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (errno int) {
-	return mapper.Munmap(b)
-}
-
-//sys	Madvise(b []byte, advice int) (errno int)
-//sys	Mprotect(b []byte, prot int) (errno int)
-//sys	Mlock(b []byte) (errno int)
-//sys	Munlock(b []byte) (errno int)
-//sys	Mlockall(flags int) (errno int)
-//sys	Munlockall() (errno int)
-
-/*
- * Unimplemented
- */
-// AddKey
-// AfsSyscall
-// Alarm
-// ArchPrctl
-// Brk
-// Capget
-// Capset
-// ClockGetres
-// ClockGettime
-// ClockNanosleep
-// ClockSettime
-// Clone
-// CreateModule
-// DeleteModule
-// EpollCtlOld
-// EpollPwait
-// EpollWaitOld
-// Eventfd
-// Execve
-// Fadvise64
-// Fgetxattr
-// Flistxattr
-// Flock
-// Fork
-// Fremovexattr
-// Fsetxattr
-// Futex
-// GetKernelSyms
-// GetMempolicy
-// GetRobustList
-// GetThreadArea
-// Getitimer
-// Getpmsg
-// Getpriority
-// Getxattr
-// IoCancel
-// IoDestroy
-// IoGetevents
-// IoSetup
-// IoSubmit
-// Ioctl
-// IoprioGet
-// IoprioSet
-// KexecLoad
-// Keyctl
-// Lgetxattr
-// Listxattr
-// Llistxattr
-// LookupDcookie
-// Lremovexattr
-// Lsetxattr
-// Mbind
-// MigratePages
-// Mincore
-// ModifyLdt
-// Mount
-// MovePages
-// Mprotect
-// MqGetsetattr
-// MqNotify
-// MqOpen
-// MqTimedreceive
-// MqTimedsend
-// MqUnlink
-// Mremap
-// Msgctl
-// Msgget
-// Msgrcv
-// Msgsnd
-// Msync
-// Newfstatat
-// Nfsservctl
-// Personality
-// Poll
-// Ppoll
-// Prctl
-// Pselect6
-// Ptrace
-// Putpmsg
-// QueryModule
-// Quotactl
-// Readahead
-// Readv
-// RemapFilePages
-// Removexattr
-// RequestKey
-// RestartSyscall
-// RtSigaction
-// RtSigpending
-// RtSigprocmask
-// RtSigqueueinfo
-// RtSigreturn
-// RtSigsuspend
-// RtSigtimedwait
-// SchedGetPriorityMax
-// SchedGetPriorityMin
-// SchedGetaffinity
-// SchedGetparam
-// SchedGetscheduler
-// SchedRrGetInterval
-// SchedSetaffinity
-// SchedSetparam
-// SchedYield
-// Security
-// Semctl
-// Semget
-// Semop
-// Semtimedop
-// SetMempolicy
-// SetRobustList
-// SetThreadArea
-// SetTidAddress
-// Setpriority
-// Setxattr
-// Shmat
-// Shmctl
-// Shmdt
-// Shmget
-// Sigaltstack
-// Signalfd
-// Swapoff
-// Swapon
-// Sysfs
-// TimerCreate
-// TimerDelete
-// TimerGetoverrun
-// TimerGettime
-// TimerSettime
-// Timerfd
-// Tkill (obsolete)
-// Tuxcall
-// Umount2
-// Uselib
-// Utimensat
-// Vfork
-// Vhangup
-// Vmsplice
-// Vserver
-// Waitid
-// Writev
-// _Sysctl
diff --git a/src/pkg/syscall/syscall_linux_386.go b/src/pkg/syscall/syscall_linux_386.go
deleted file mode 100644
index 44891de87..000000000
--- a/src/pkg/syscall/syscall_linux_386.go
+++ /dev/null
@@ -1,218 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-import "unsafe"
-
-func Getpagesize() int { return 4096 }
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = int32(nsec / 1e9)
-	ts.Nsec = int32(nsec % 1e9)
-	return
-}
-
-func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Sec = int32(nsec / 1e9)
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	return
-}
-
-// 64-bit file system and 32-bit uid calls
-// (386 default is 32-bit file system and 16-bit uid).
-//sys	Chown(path string, uid int, gid int) (errno int) = SYS_CHOWN32
-//sys	Fchown(fd int, uid int, gid int) (errno int) = SYS_FCHOWN32
-//sys	Fstat(fd int, stat *Stat_t) (errno int) = SYS_FSTAT64
-//sys	Ftruncate(fd int, length int64) (errno int) = SYS_FTRUNCATE64
-//sysnb	Getegid() (egid int) = SYS_GETEGID32
-//sysnb	Geteuid() (euid int) = SYS_GETEUID32
-//sysnb	Getgid() (gid int) = SYS_GETGID32
-//sysnb	Getuid() (uid int) = SYS_GETUID32
-//sys	Ioperm(from int, num int, on int) (errno int)
-//sys	Iopl(level int) (errno int)
-//sys	Lchown(path string, uid int, gid int) (errno int) = SYS_LCHOWN32
-//sys	Lstat(path string, stat *Stat_t) (errno int) = SYS_LSTAT64
-//sys	Pread(fd int, p []byte, offset int64) (n int, errno int) = SYS_PREAD64
-//sys	Pwrite(fd int, p []byte, offset int64) (n int, errno int) = SYS_PWRITE64
-//sys	Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) = SYS_SENDFILE64
-//sys	Setfsgid(gid int) (errno int) = SYS_SETFSGID32
-//sys	Setfsuid(uid int) (errno int) = SYS_SETFSUID32
-//sysnb	Setgid(gid int) (errno int) = SYS_SETGID32
-//sysnb	Setregid(rgid int, egid int) (errno int) = SYS_SETREGID32
-//sysnb	Setresgid(rgid int, egid int, sgid int) (errno int) = SYS_SETRESGID32
-//sysnb	Setresuid(ruid int, euid int, suid int) (errno int) = SYS_SETRESUID32
-//sysnb	Setreuid(ruid int, euid int) (errno int) = SYS_SETREUID32
-//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, errno int)
-//sys	Stat(path string, stat *Stat_t) (errno int) = SYS_STAT64
-//sys	SyncFileRange(fd int, off int64, n int64, flags int) (errno int)
-//sys	Truncate(path string, length int64) (errno int) = SYS_TRUNCATE64
-//sysnb	getgroups(n int, list *_Gid_t) (nn int, errno int) = SYS_GETGROUPS32
-//sysnb	setgroups(n int, list *_Gid_t) (errno int) = SYS_SETGROUPS32
-//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) = SYS__NEWSELECT
-
-//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, errno int)
-
-func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, errno int) {
-	page := uintptr(offset / 4096)
-	if offset != int64(page)*4096 {
-		return 0, EINVAL
-	}
-	return mmap2(addr, length, prot, flags, fd, page)
-}
-
-// Underlying system call writes to newoffset via pointer.
-// Implemented in assembly to avoid allocation.
-func Seek(fd int, offset int64, whence int) (newoffset int64, errno int)
-
-// Vsyscalls on amd64.
-//sysnb	Gettimeofday(tv *Timeval) (errno int)
-//sysnb	Time(t *Time_t) (tt Time_t, errno int)
-
-// On x86 Linux, all the socket calls go through an extra indirection,
-// I think because the 5-register system call interface can't handle
-// the 6-argument calls like sendto and recvfrom.  Instead the
-// arguments to the underlying system call are the number below
-// and a pointer to an array of uintptr.  We hide the pointer in the
-// socketcall assembly to avoid allocation on every system call.
-
-const (
-	// see linux/net.h
-	_SOCKET      = 1
-	_BIND        = 2
-	_CONNECT     = 3
-	_LISTEN      = 4
-	_ACCEPT      = 5
-	_GETSOCKNAME = 6
-	_GETPEERNAME = 7
-	_SOCKETPAIR  = 8
-	_SEND        = 9
-	_RECV        = 10
-	_SENDTO      = 11
-	_RECVFROM    = 12
-	_SHUTDOWN    = 13
-	_SETSOCKOPT  = 14
-	_GETSOCKOPT  = 15
-	_SENDMSG     = 16
-	_RECVMSG     = 17
-)
-
-func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, errno int)
-func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, errno int)
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	fd, errno = socketcall(_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
-	return
-}
-
-func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, errno = rawsocketcall(_GETSOCKNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
-	return
-}
-
-func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, errno = rawsocketcall(_GETPEERNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
-	return
-}
-
-func socketpair(domain int, typ int, flags int, fd *[2]int) (errno int) {
-	_, errno = rawsocketcall(_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
-	return
-}
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, errno = socketcall(_BIND, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
-	return
-}
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, errno = socketcall(_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
-	return
-}
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	fd, errno = rawsocketcall(_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
-	return
-}
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, errno = socketcall(_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	return
-}
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, errno = socketcall(_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), val, vallen, 0)
-	return
-}
-
-func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var base uintptr
-	if len(p) > 0 {
-		base = uintptr(unsafe.Pointer(&p[0]))
-	}
-	n, errno = socketcall(_RECVFROM, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	return
-}
-
-func sendto(s int, p []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var base uintptr
-	if len(p) > 0 {
-		base = uintptr(unsafe.Pointer(&p[0]))
-	}
-	_, errno = socketcall(_SENDTO, uintptr(s), base, uintptr(len(p)), uintptr(flags), to, uintptr(addrlen))
-	return
-}
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	n, errno = socketcall(_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
-	return
-}
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, errno = socketcall(_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
-	return
-}
-
-func Listen(s int, n int) (errno int) {
-	_, errno = socketcall(_LISTEN, uintptr(s), uintptr(n), 0, 0, 0, 0)
-	return
-}
-
-func Shutdown(s, how int) (errno int) {
-	_, errno = socketcall(_SHUTDOWN, uintptr(s), uintptr(how), 0, 0, 0, 0)
-	return
-}
-
-func Fstatfs(fd int, buf *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
-	errno = int(e1)
-	return
-}
-
-func Statfs(path string, buf *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
-	errno = int(e1)
-	return
-}
-
-func (r *PtraceRegs) PC() uint64 { return uint64(uint32(r.Eip)) }
-
-func (r *PtraceRegs) SetPC(pc uint64) { r.Eip = int32(pc) }
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint32(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint32(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint32(length)
-}
diff --git a/src/pkg/syscall/syscall_linux_amd64.go b/src/pkg/syscall/syscall_linux_amd64.go
deleted file mode 100644
index 8b206ad0a..000000000
--- a/src/pkg/syscall/syscall_linux_amd64.go
+++ /dev/null
@@ -1,92 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-//sys	Chown(path string, uid int, gid int) (errno int)
-//sys	Fchown(fd int, uid int, gid int) (errno int)
-//sys	Fstat(fd int, stat *Stat_t) (errno int)
-//sys	Fstatfs(fd int, buf *Statfs_t) (errno int)
-//sys	Ftruncate(fd int, length int64) (errno int)
-//sysnb	Getegid() (egid int)
-//sysnb	Geteuid() (euid int)
-//sysnb	Getgid() (gid int)
-//sysnb	Getuid() (uid int)
-//sys	Ioperm(from int, num int, on int) (errno int)
-//sys	Iopl(level int) (errno int)
-//sys	Lchown(path string, uid int, gid int) (errno int)
-//sys	Listen(s int, n int) (errno int)
-//sys	Lstat(path string, stat *Stat_t) (errno int)
-//sys	Pread(fd int, p []byte, offset int64) (n int, errno int) = SYS_PREAD64
-//sys	Pwrite(fd int, p []byte, offset int64) (n int, errno int) = SYS_PWRITE64
-//sys	Seek(fd int, offset int64, whence int) (off int64, errno int) = SYS_LSEEK
-//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int)
-//sys	Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int)
-//sys	Setfsgid(gid int) (errno int)
-//sys	Setfsuid(uid int) (errno int)
-//sysnb	Setgid(gid int) (errno int)
-//sysnb	Setregid(rgid int, egid int) (errno int)
-//sysnb	Setresgid(rgid int, egid int, sgid int) (errno int)
-//sysnb	Setresuid(ruid int, euid int, suid int) (errno int)
-//sysnb	Setreuid(ruid int, euid int) (errno int)
-//sys	Shutdown(fd int, how int) (errno int)
-//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, errno int)
-//sys	Stat(path string, stat *Stat_t) (errno int)
-//sys	Statfs(path string, buf *Statfs_t) (errno int)
-//sys	SyncFileRange(fd int, off int64, n int64, flags int) (errno int)
-//sys	Truncate(path string, length int64) (errno int)
-//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int)
-//sys	bind(s int, addr uintptr, addrlen _Socklen) (errno int)
-//sys	connect(s int, addr uintptr, addrlen _Socklen) (errno int)
-//sysnb	getgroups(n int, list *_Gid_t) (nn int, errno int)
-//sysnb	setgroups(n int, list *_Gid_t) (errno int)
-//sys	getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int)
-//sys	setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int)
-//sysnb	socket(domain int, typ int, proto int) (fd int, errno int)
-//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int) (errno int)
-//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
-//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
-//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int)
-//sys	sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int)
-//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, errno int)
-//sys	sendmsg(s int, msg *Msghdr, flags int) (errno int)
-//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, errno int)
-
-func Getpagesize() int { return 4096 }
-
-func Gettimeofday(tv *Timeval) (errno int)
-func Time(t *Time_t) (tt Time_t, errno int)
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = nsec / 1e9
-	ts.Nsec = nsec % 1e9
-	return
-}
-
-func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Sec = nsec / 1e9
-	tv.Usec = nsec % 1e9 / 1e3
-	return
-}
-
-func (r *PtraceRegs) PC() uint64 { return r.Rip }
-
-func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc }
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint64(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint64(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint64(length)
-}
diff --git a/src/pkg/syscall/syscall_linux_arm.go b/src/pkg/syscall/syscall_linux_arm.go
deleted file mode 100644
index 8c03c765c..000000000
--- a/src/pkg/syscall/syscall_linux_arm.go
+++ /dev/null
@@ -1,138 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-import "unsafe"
-
-func Getpagesize() int { return 4096 }
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = int32(nsec / 1e9)
-	ts.Nsec = int32(nsec % 1e9)
-	return
-}
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Sec = int32(nsec / 1e9)
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	return
-}
-
-// Pread and Pwrite are special: they insert padding before the int64.
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-func Ftruncate(fd int, length int64) (errno int) {
-	// ARM EABI requires 64-bit arguments should be put in a pair
-	// of registers from an even register number.
-	_, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
-	errno = int(e1)
-	return
-}
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, uintptr(length), uintptr(length>>32), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// Seek is defined in assembly.
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, errno int)
-
-//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int)
-//sys	bind(s int, addr uintptr, addrlen _Socklen) (errno int)
-//sys	connect(s int, addr uintptr, addrlen _Socklen) (errno int)
-//sysnb	getgroups(n int, list *_Gid_t) (nn int, errno int) = SYS_GETGROUPS32
-//sysnb	setgroups(n int, list *_Gid_t) (errno int) = SYS_SETGROUPS32
-//sys	getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int)
-//sys	setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int)
-//sysnb	socket(domain int, typ int, proto int) (fd int, errno int)
-//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
-//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int)
-//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int)
-//sys	sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int)
-//sysnb	socketpair(domain int, typ int, flags int, fd *[2]int) (errno int)
-//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, errno int)
-//sys	sendmsg(s int, msg *Msghdr, flags int) (errno int)
-
-//sys	Chown(path string, uid int, gid int) (errno int)
-//sys	Fchown(fd int, uid int, gid int) (errno int)
-//sys	Fstat(fd int, stat *Stat_t) (errno int) = SYS_FSTAT64
-//sys	Fstatfs(fd int, buf *Statfs_t) (errno int) = SYS_FSTATFS64
-//sysnb	Getegid() (egid int)
-//sysnb	Geteuid() (euid int)
-//sysnb	Getgid() (gid int)
-//sysnb	Getuid() (uid int)
-//sys	Lchown(path string, uid int, gid int) (errno int)
-//sys	Listen(s int, n int) (errno int)
-//sys	Lstat(path string, stat *Stat_t) (errno int) = SYS_LSTAT64
-//sys	Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) = SYS_SENDFILE64
-//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) = SYS__NEWSELECT
-//sys	Setfsgid(gid int) (errno int)
-//sys	Setfsuid(uid int) (errno int)
-//sysnb	Setgid(gid int) (errno int)
-//sysnb	Setregid(rgid int, egid int) (errno int)
-//sysnb	Setresgid(rgid int, egid int, sgid int) (errno int)
-//sysnb	Setresuid(ruid int, euid int, suid int) (errno int)
-//sysnb	Setreuid(ruid int, euid int) (errno int)
-//sys	Shutdown(fd int, how int) (errno int)
-//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, errno int)
-//sys	Stat(path string, stat *Stat_t) (errno int) = SYS_STAT64
-//sys	Statfs(path string, buf *Statfs_t) (errno int) = SYS_STATFS64
-
-// Vsyscalls on amd64.
-//sysnb	Gettimeofday(tv *Timeval) (errno int)
-//sysnb	Time(t *Time_t) (tt Time_t, errno int)
-
-//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, errno int)
-
-func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, errno int) {
-	page := uintptr(offset / 4096)
-	if offset != int64(page)*4096 {
-		return 0, EINVAL
-	}
-	return mmap2(addr, length, prot, flags, fd, page)
-}
-
-// TODO(kaib): add support for tracing
-func (r *PtraceRegs) PC() uint64 { return 0 }
-
-func (r *PtraceRegs) SetPC(pc uint64) {}
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint32(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint32(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint32(length)
-}
diff --git a/src/pkg/syscall/syscall_plan9.go b/src/pkg/syscall/syscall_plan9.go
deleted file mode 100644
index 4104050fd..000000000
--- a/src/pkg/syscall/syscall_plan9.go
+++ /dev/null
@@ -1,354 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Plan 9 system calls.
-// This file is compiled as ordinary Go code,
-// but it is also input to mksyscall,
-// which parses the //sys lines and generates system call stubs.
-// Note that sometimes we use a lowercase //sys name and
-// wrap it in our own nicer implementation.
-
-package syscall
-
-import "unsafe"
-
-const OS = "plan9"
-
-const ImplementsGetwd = true
-
-// An Error can represent any printable error condition.
-type Error interface {
-	String() string
-}
-
-// ErrorString implements Error's String method by returning itself.
-type ErrorString string
-
-func (e ErrorString) String() string { return string(e) }
-
-// NewError converts s to an ErrorString, which satisfies the Error interface.
-func NewError(s string) Error { return ErrorString(s) }
-
-var (
-	Stdin  = 0
-	Stdout = 1
-	Stderr = 2
-
-	EISDIR = NewError("file is a directory")
-)
-
-func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err string)
-func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err string)
-func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-
-func atoi(b []byte) (n uint) {
-	n = 0
-	for i := 0; i < len(b); i++ {
-		n = n*10 + uint(b[i]-'0')
-	}
-	return
-}
-
-func cstring(s []byte) string {
-	for i := range s {
-		if s[i] == 0 {
-			return string(s[0:i])
-		}
-	}
-	return string(s)
-}
-
-func errstr() string {
-	var buf [ERRMAX]byte
-
-	RawSyscall(SYS_ERRSTR, uintptr(unsafe.Pointer(&buf[0])), uintptr(len(buf)), 0)
-
-	buf[len(buf)-1] = 0
-	return cstring(buf[:])
-}
-
-func Getpagesize() int { return 4096 }
-
-//sys	exits(msg *byte)
-func Exits(msg *string) {
-	if msg == nil {
-		exits(nil)
-	}
-
-	exits(StringBytePtr(*msg))
-}
-
-func Exit(code int) {
-	if code == 0 {
-		Exits(nil)
-	}
-
-	msg := itoa(code)
-	Exits(&msg)
-}
-
-func readnum(path string) (uint, Error) {
-	var b [12]byte
-
-	fd, e := Open(path, O_RDONLY)
-	if e != nil {
-		return 0, e
-	}
-	defer Close(fd)
-
-	n, e := Pread(fd, b[:], 0)
-
-	if e != nil {
-		return 0, e
-	}
-
-	m := 0
-	for ; m < n && b[m] == ' '; m++ {
-	}
-
-	return atoi(b[m : n-1]), nil
-}
-
-func Getpid() (pid int) {
-	n, _ := readnum("#c/pid")
-	return int(n)
-}
-
-func Getppid() (ppid int) {
-	n, _ := readnum("#c/ppid")
-	return int(n)
-}
-
-
-func Read(fd int, p []byte) (n int, err Error) {
-	return Pread(fd, p, -1)
-}
-
-func Write(fd int, p []byte) (n int, err Error) {
-	return Pwrite(fd, p, -1)
-}
-
-func Getwd() (wd string, err Error) {
-	fd, e := Open(".", O_RDONLY)
-
-	if e != nil {
-		return "", e
-	}
-	defer Close(fd)
-
-	return Fd2path(fd)
-}
-
-//sys	fd2path(fd int, buf []byte) (err Error)
-func Fd2path(fd int) (path string, err Error) {
-	var buf [512]byte
-
-	e := fd2path(fd, buf[:])
-	if e != nil {
-		return "", e
-	}
-	return cstring(buf[:]), nil
-}
-
-//sys	pipe(p *[2]_C_int) (err Error)
-func Pipe(p []int) (err Error) {
-	if len(p) != 2 {
-		return NewError("bad arg in system call")
-	}
-	var pp [2]_C_int
-	err = pipe(&pp)
-	p[0] = int(pp[0])
-	p[1] = int(pp[1])
-	return
-}
-
-
-//sys	sleep(millisecs int32) (err Error)
-func Sleep(nsec int64) (err Error) {
-	return sleep(int32((nsec + 999) / 1e6)) // round up to microsecond
-}
-
-// Underlying system call writes to newoffset via pointer.
-// Implemented in assembly to avoid allocation.
-func seek(placeholder uintptr, fd int, offset int64, whence int) (newoffset int64, err string)
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, err Error) {
-	newoffset, e := seek(0, fd, offset, whence)
-
-	err = nil
-	if newoffset == -1 {
-		err = NewError(e)
-	}
-	return
-}
-
-func Mkdir(path string, mode uint32) (err Error) {
-	fd, err := Create(path, O_RDONLY, DMDIR|mode)
-
-	if fd != -1 {
-		Close(fd)
-	}
-
-	return
-}
-
-type Waitmsg struct {
-	Pid  int
-	Time [3]uint32
-	Msg  string
-}
-
-func (w Waitmsg) Exited() bool   { return true }
-func (w Waitmsg) Signaled() bool { return false }
-
-func (w Waitmsg) ExitStatus() int {
-	if len(w.Msg) == 0 {
-		// a normal exit returns no message
-		return 0
-	}
-	return 1
-}
-
-//sys	await(s []byte) (n int, err Error)
-func Await(w *Waitmsg) (err Error) {
-	var buf [512]byte
-	var f [5][]byte
-
-	n, err := await(buf[:])
-
-	if err != nil || w == nil {
-		return
-	}
-
-	nf := 0
-	p := 0
-	for i := 0; i < n && nf < len(f)-1; i++ {
-		if buf[i] == ' ' {
-			f[nf] = buf[p:i]
-			p = i + 1
-			nf++
-		}
-	}
-	f[nf] = buf[p:]
-	nf++
-
-	if nf != len(f) {
-		return NewError("invalid wait message")
-	}
-	w.Pid = int(atoi(f[0]))
-	w.Time[0] = uint32(atoi(f[1]))
-	w.Time[1] = uint32(atoi(f[2]))
-	w.Time[2] = uint32(atoi(f[3]))
-	w.Msg = cstring(f[4])
-	return
-}
-
-func Unmount(name, old string) (err Error) {
-	oldp := uintptr(unsafe.Pointer(StringBytePtr(old)))
-
-	var r0 uintptr
-	var e string
-
-	// bind(2) man page: If name is zero, everything bound or mounted upon old is unbound or unmounted.
-	if name == "" {
-		r0, _, e = Syscall(SYS_UNMOUNT, _zero, oldp, 0)
-	} else {
-		r0, _, e = Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(name))), oldp, 0)
-	}
-
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e)
-	}
-	return
-}
-
-func Fchdir(fd int) (err Error) {
-	path, err := Fd2path(fd)
-
-	if err != nil {
-		return
-	}
-
-	return Chdir(path)
-}
-
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	tv.Sec = int32(nsec / 1e9)
-	return
-}
-
-func DecodeBintime(b []byte) (nsec int64, err Error) {
-	if len(b) != 8 {
-		return -1, NewError("bad /dev/bintime format")
-	}
-	err = nil
-	nsec = int64(b[0])<<56 |
-		int64(b[1])<<48 |
-		int64(b[2])<<40 |
-		int64(b[3])<<32 |
-		int64(b[4])<<24 |
-		int64(b[5])<<16 |
-		int64(b[6])<<8 |
-		int64(b[7])
-	return
-}
-
-func Gettimeofday(tv *Timeval) (err Error) {
-	// TODO(paulzhol): 
-	// avoid reopening a file descriptor for /dev/bintime on each call,
-	// use lower-level calls to avoid allocation.
-
-	var b [8]byte
-	var nsec int64
-
-	fd, e := Open("/dev/bintime", O_RDONLY)
-	if e != nil {
-		return e
-	}
-	defer Close(fd)
-
-	if _, e = Pread(fd, b[:], 0); e != nil {
-		return e
-	}
-
-	if nsec, e = DecodeBintime(b[:]); e != nil {
-		return e
-	}
-	*tv = NsecToTimeval(nsec)
-
-	return e
-}
-
-func Getegid() (egid int) { return -1 }
-func Geteuid() (euid int) { return -1 }
-func Getgid() (gid int)   { return -1 }
-func Getuid() (uid int)   { return -1 }
-
-func Getgroups() (gids []int, err Error) {
-	return make([]int, 0), nil
-}
-
-//sys	Dup(oldfd int, newfd int) (fd int, err Error)
-//sys	Open(path string, mode int) (fd int, err Error)
-//sys	Create(path string, mode int, perm uint32) (fd int, err Error)
-//sys	Remove(path string) (err Error)
-//sys	Pread(fd int, p []byte, offset int64) (n int, err Error)
-//sys	Pwrite(fd int, p []byte, offset int64) (n int, err Error)
-//sys	Close(fd int) (err Error)
-//sys	Chdir(path string) (err Error)
-//sys	Bind(name string, old string, flag int) (err Error)
-//sys	Mount(fd int, afd int, old string, flag int, aname string) (err Error)
-//sys	Stat(path string, edir []byte) (n int, err Error)
-//sys	Fstat(fd int, edir []byte) (n int, err Error)
-//sys	Wstat(path string, edir []byte) (err Error)
-//sys	Fwstat(fd int, edir []byte) (err Error)
diff --git a/src/pkg/syscall/syscall_plan9_386.go b/src/pkg/syscall/syscall_plan9_386.go
deleted file mode 100644
index e82b540b4..000000000
--- a/src/pkg/syscall/syscall_plan9_386.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
diff --git a/src/pkg/syscall/syscall_unix.go b/src/pkg/syscall/syscall_unix.go
deleted file mode 100644
index 20c8a135f..000000000
--- a/src/pkg/syscall/syscall_unix.go
+++ /dev/null
@@ -1,91 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
-
-import (
-	"sync"
-	"unsafe"
-)
-
-
-var (
-	Stdin  = 0
-	Stdout = 1
-	Stderr = 2
-)
-
-const darwinAMD64 = OS == "darwin" && ARCH == "amd64"
-
-func Syscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-
-func Errstr(errno int) string {
-	if errno < 0 || errno >= int(len(errors)) {
-		return "error " + itoa(errno)
-	}
-	return errors[errno]
-}
-
-// Mmap manager, for use by operating system-specific implementations.
-
-type mmapper struct {
-	sync.Mutex
-	active map[*byte][]byte // active mappings; key is last byte in mapping
-	mmap   func(addr, length uintptr, prot, flags, fd int, offset int64) (uintptr, int)
-	munmap func(addr uintptr, length uintptr) int
-}
-
-func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, errno int) {
-	if length <= 0 {
-		return nil, EINVAL
-	}
-
-	// Map the requested memory.
-	addr, errno := m.mmap(0, uintptr(length), prot, flags, fd, offset)
-	if errno != 0 {
-		return nil, errno
-	}
-
-	// Slice memory layout
-	var sl = struct {
-		addr uintptr
-		len  int
-		cap  int
-	}{addr, length, length}
-
-	// Use unsafe to turn sl into a []byte.
-	b := *(*[]byte)(unsafe.Pointer(&sl))
-
-	// Register mapping in m and return it.
-	p := &b[cap(b)-1]
-	m.Lock()
-	defer m.Unlock()
-	m.active[p] = b
-	return b, 0
-}
-
-func (m *mmapper) Munmap(data []byte) (errno int) {
-	if len(data) == 0 || len(data) != cap(data) {
-		return EINVAL
-	}
-
-	// Find the base of the mapping.
-	p := &data[cap(data)-1]
-	m.Lock()
-	defer m.Unlock()
-	b := m.active[p]
-	if b == nil || &b[0] != &data[0] {
-		return EINVAL
-	}
-
-	// Unmap the memory and update m.
-	if errno := m.munmap(uintptr(unsafe.Pointer(&b[0])), uintptr(len(b))); errno != 0 {
-		return errno
-	}
-	m.active[p] = nil, false
-	return 0
-}
diff --git a/src/pkg/syscall/syscall_windows.go b/src/pkg/syscall/syscall_windows.go
deleted file mode 100644
index 5b8143aac..000000000
--- a/src/pkg/syscall/syscall_windows.go
+++ /dev/null
@@ -1,751 +0,0 @@
-// Copyright 2009 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Windows system calls.
-
-package syscall
-
-import (
-	"unsafe"
-	"utf16"
-)
-
-const OS = "windows"
-
-type Handle uintptr
-
-const InvalidHandle = ^Handle(0)
-
-/*
-
-small demo to detect version of windows you are running:
-
-package main
-
-import (
-	"syscall"
-)
-
-func abort(funcname string, err int) {
-	panic(funcname + " failed: " + syscall.Errstr(err))
-}
-
-func print_version(v uint32) {
-	major := byte(v)
-	minor := uint8(v >> 8)
-	build := uint16(v >> 16)
-	print("windows version ", major, ".", minor, " (Build ", build, ")\n")
-}
-
-func main() {
-	h, err := syscall.LoadLibrary("kernel32.dll")
-	if err != 0 {
-		abort("LoadLibrary", err)
-	}
-	defer syscall.FreeLibrary(h)
-	proc, err := syscall.GetProcAddress(h, "GetVersion")
-	if err != 0 {
-		abort("GetProcAddress", err)
-	}
-	r, _, _ := syscall.Syscall(uintptr(proc), 0, 0, 0, 0)
-	print_version(uint32(r))
-}
-
-*/
-
-// StringToUTF16 returns the UTF-16 encoding of the UTF-8 string s,
-// with a terminating NUL added.
-func StringToUTF16(s string) []uint16 { return utf16.Encode([]int(s + "\x00")) }
-
-// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s,
-// with a terminating NUL removed.
-func UTF16ToString(s []uint16) string {
-	for i, v := range s {
-		if v == 0 {
-			s = s[0:i]
-			break
-		}
-	}
-	return string(utf16.Decode(s))
-}
-
-// StringToUTF16Ptr returns pointer to the UTF-16 encoding of
-// the UTF-8 string s, with a terminating NUL added.
-func StringToUTF16Ptr(s string) *uint16 { return &StringToUTF16(s)[0] }
-
-// dll helpers
-
-// implemented in ../runtime/windows/syscall.cgo
-func Syscall(trap, nargs, a1, a2, a3 uintptr) (r1, r2, err uintptr)
-func Syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr)
-func Syscall9(trap, nargs, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2, err uintptr)
-func Syscall12(trap, nargs, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12 uintptr) (r1, r2, err uintptr)
-func loadlibraryex(filename uintptr) (handle uintptr)
-func getprocaddress(handle uintptr, procname uintptr) (proc uintptr)
-
-func loadDll(fname string) uintptr {
-	m := loadlibraryex(uintptr(unsafe.Pointer(StringBytePtr(fname))))
-	if m == 0 {
-		panic("syscall: could not LoadLibraryEx " + fname)
-	}
-	return m
-}
-
-func getSysProcAddr(m uintptr, pname string) uintptr {
-	p := getprocaddress(m, uintptr(unsafe.Pointer(StringBytePtr(pname))))
-	if p == 0 {
-		panic("syscall: could not GetProcAddress for " + pname)
-	}
-	return p
-}
-
-func Getpagesize() int { return 4096 }
-
-// Converts a Go function to a function pointer conforming
-// to the stdcall calling convention.  This is useful when
-// interoperating with Windows code requiring callbacks.
-// Implemented in ../runtime/windows/syscall.cgo
-func NewCallback(fn interface{}) uintptr
-
-// TODO
-func Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) {
-	return -1, ENOSYS
-}
-
-// windows api calls
-
-//sys	GetLastError() (lasterrno int)
-//sys	LoadLibrary(libname string) (handle Handle, errno int) = LoadLibraryW
-//sys	FreeLibrary(handle Handle) (errno int)
-//sys	GetProcAddress(module Handle, procname string) (proc Handle, errno int)
-//sys	GetVersion() (ver uint32, errno int)
-//sys	FormatMessage(flags uint32, msgsrc uint32, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, errno int) = FormatMessageW
-//sys	ExitProcess(exitcode uint32)
-//sys	CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, errno int) [failretval==InvalidHandle] = CreateFileW
-//sys	ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (errno int)
-//sys	WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (errno int)
-//sys	SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, errno int) [failretval==0xffffffff]
-//sys	CloseHandle(handle Handle) (errno int)
-//sys	GetStdHandle(stdhandle int) (handle Handle, errno int) [failretval==InvalidHandle]
-//sys	FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, errno int) [failretval==InvalidHandle] = FindFirstFileW
-//sys	FindNextFile(handle Handle, data *Win32finddata) (errno int) = FindNextFileW
-//sys	FindClose(handle Handle) (errno int)
-//sys	GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (errno int)
-//sys	GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, errno int) = GetCurrentDirectoryW
-//sys	SetCurrentDirectory(path *uint16) (errno int) = SetCurrentDirectoryW
-//sys	CreateDirectory(path *uint16, sa *SecurityAttributes) (errno int) = CreateDirectoryW
-//sys	RemoveDirectory(path *uint16) (errno int) = RemoveDirectoryW
-//sys	DeleteFile(path *uint16) (errno int) = DeleteFileW
-//sys	MoveFile(from *uint16, to *uint16) (errno int) = MoveFileW
-//sys	GetComputerName(buf *uint16, n *uint32) (errno int) = GetComputerNameW
-//sys	SetEndOfFile(handle Handle) (errno int)
-//sys	GetSystemTimeAsFileTime(time *Filetime)
-//sys	sleep(msec uint32) = Sleep
-//sys	GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, errno int) [failretval==0xffffffff]
-//sys	CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, errno int)
-//sys	GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (errno int)
-//sys	CancelIo(s Handle) (errno int)
-//sys	CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (errno int) = CreateProcessW
-//sys	OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, errno int)
-//sys	TerminateProcess(handle Handle, exitcode uint32) (errno int)
-//sys	GetExitCodeProcess(handle Handle, exitcode *uint32) (errno int)
-//sys	GetStartupInfo(startupInfo *StartupInfo) (errno int) = GetStartupInfoW
-//sys	GetCurrentProcess() (pseudoHandle Handle, errno int)
-//sys	DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (errno int)
-//sys	WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, errno int) [failretval==0xffffffff]
-//sys	GetTempPath(buflen uint32, buf *uint16) (n uint32, errno int) = GetTempPathW
-//sys	CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (errno int)
-//sys	GetFileType(filehandle Handle) (n uint32, errno int)
-//sys	CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (errno int) = advapi32.CryptAcquireContextW
-//sys	CryptReleaseContext(provhandle Handle, flags uint32) (errno int) = advapi32.CryptReleaseContext
-//sys	CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (errno int) = advapi32.CryptGenRandom
-//sys	GetEnvironmentStrings() (envs *uint16, errno int) [failretval==nil] = kernel32.GetEnvironmentStringsW
-//sys	FreeEnvironmentStrings(envs *uint16) (errno int) = kernel32.FreeEnvironmentStringsW
-//sys	GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, errno int) = kernel32.GetEnvironmentVariableW
-//sys	SetEnvironmentVariable(name *uint16, value *uint16) (errno int) = kernel32.SetEnvironmentVariableW
-//sys	SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (errno int)
-//sys	GetFileAttributes(name *uint16) (attrs uint32, errno int) [failretval==INVALID_FILE_ATTRIBUTES] = kernel32.GetFileAttributesW
-//sys	SetFileAttributes(name *uint16, attrs uint32) (errno int) = kernel32.SetFileAttributesW
-//sys	GetCommandLine() (cmd *uint16) = kernel32.GetCommandLineW
-//sys	CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, errno int) [failretval==nil] = shell32.CommandLineToArgvW
-//sys	LocalFree(hmem Handle) (handle Handle, errno int) [failretval!=0]
-//sys	SetHandleInformation(handle Handle, mask uint32, flags uint32) (errno int)
-//sys	FlushFileBuffers(handle Handle) (errno int)
-//sys	GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, errno int) = kernel32.GetFullPathNameW
-//sys	CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, errno int) = kernel32.CreateFileMappingW
-//sys	MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, errno int)
-//sys	UnmapViewOfFile(addr uintptr) (errno int)
-//sys	FlushViewOfFile(addr uintptr, length uintptr) (errno int)
-//sys	VirtualLock(addr uintptr, length uintptr) (errno int)
-//sys	VirtualUnlock(addr uintptr, length uintptr) (errno int)
-//sys	TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (errno int) = wsock32.TransmitFile
-
-// syscall interface implementation for other packages
-
-func Errstr(errno int) string {
-	// deal with special go errors
-	e := errno - APPLICATION_ERROR
-	if 0 <= e && e < len(errors) {
-		return errors[e]
-	}
-	// ask windows for the remaining errors
-	var flags uint32 = FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ARGUMENT_ARRAY | FORMAT_MESSAGE_IGNORE_INSERTS
-	b := make([]uint16, 300)
-	n, err := FormatMessage(flags, 0, uint32(errno), 0, b, nil)
-	if err != 0 {
-		return "error " + itoa(errno) + " (FormatMessage failed with err=" + itoa(err) + ")"
-	}
-	// trim terminating \r and \n
-	for ; n > 0 && (b[n-1] == '\n' || b[n-1] == '\r'); n-- {
-	}
-	return string(utf16.Decode(b[:n]))
-}
-
-func Exit(code int) { ExitProcess(uint32(code)) }
-
-func makeInheritSa() *SecurityAttributes {
-	var sa SecurityAttributes
-	sa.Length = uint32(unsafe.Sizeof(sa))
-	sa.InheritHandle = 1
-	return &sa
-}
-
-func Open(path string, mode int, perm uint32) (fd Handle, errno int) {
-	if len(path) == 0 {
-		return InvalidHandle, ERROR_FILE_NOT_FOUND
-	}
-	var access uint32
-	switch mode & (O_RDONLY | O_WRONLY | O_RDWR) {
-	case O_RDONLY:
-		access = GENERIC_READ
-	case O_WRONLY:
-		access = GENERIC_WRITE
-	case O_RDWR:
-		access = GENERIC_READ | GENERIC_WRITE
-	}
-	if mode&O_CREAT != 0 {
-		access |= GENERIC_WRITE
-	}
-	if mode&O_APPEND != 0 {
-		access &^= GENERIC_WRITE
-		access |= FILE_APPEND_DATA
-	}
-	sharemode := uint32(FILE_SHARE_READ | FILE_SHARE_WRITE)
-	var sa *SecurityAttributes
-	if mode&O_CLOEXEC == 0 {
-		sa = makeInheritSa()
-	}
-	var createmode uint32
-	switch {
-	case mode&(O_CREAT|O_EXCL) == (O_CREAT | O_EXCL):
-		createmode = CREATE_NEW
-	case mode&(O_CREAT|O_TRUNC) == (O_CREAT | O_TRUNC):
-		createmode = CREATE_ALWAYS
-	case mode&O_CREAT == O_CREAT:
-		createmode = OPEN_ALWAYS
-	case mode&O_TRUNC == O_TRUNC:
-		createmode = TRUNCATE_EXISTING
-	default:
-		createmode = OPEN_EXISTING
-	}
-	h, e := CreateFile(StringToUTF16Ptr(path), access, sharemode, sa, createmode, FILE_ATTRIBUTE_NORMAL, 0)
-	return h, int(e)
-}
-
-func Read(fd Handle, p []byte) (n int, errno int) {
-	var done uint32
-	e := ReadFile(fd, p, &done, nil)
-	if e != 0 {
-		if e == ERROR_BROKEN_PIPE {
-			// NOTE(brainman): work around ERROR_BROKEN_PIPE is returned on reading EOF from stdin
-			return 0, 0
-		}
-		return 0, e
-	}
-	return int(done), 0
-}
-
-func Write(fd Handle, p []byte) (n int, errno int) {
-	var done uint32
-	e := WriteFile(fd, p, &done, nil)
-	if e != 0 {
-		return 0, e
-	}
-	return int(done), 0
-}
-
-func Seek(fd Handle, offset int64, whence int) (newoffset int64, errno int) {
-	var w uint32
-	switch whence {
-	case 0:
-		w = FILE_BEGIN
-	case 1:
-		w = FILE_CURRENT
-	case 2:
-		w = FILE_END
-	}
-	hi := int32(offset >> 32)
-	lo := int32(offset)
-	// use GetFileType to check pipe, pipe can't do seek
-	ft, _ := GetFileType(fd)
-	if ft == FILE_TYPE_PIPE {
-		return 0, EPIPE
-	}
-	rlo, e := SetFilePointer(fd, lo, &hi, w)
-	if e != 0 {
-		return 0, e
-	}
-	return int64(hi)<<32 + int64(rlo), 0
-}
-
-func Close(fd Handle) (errno int) {
-	return CloseHandle(fd)
-}
-
-var (
-	Stdin  = getStdHandle(STD_INPUT_HANDLE)
-	Stdout = getStdHandle(STD_OUTPUT_HANDLE)
-	Stderr = getStdHandle(STD_ERROR_HANDLE)
-)
-
-func getStdHandle(h int) (fd Handle) {
-	r, _ := GetStdHandle(h)
-	return r
-}
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	if len(path) == 0 {
-		return ERROR_PATH_NOT_FOUND
-	}
-	// Remove trailing slash.
-	if path[len(path)-1] == '/' || path[len(path)-1] == '\\' {
-		// Check if we're given root directory ("\" or "c:\").
-		if len(path) == 1 || (len(path) == 3 && path[1] == ':') {
-			// TODO(brainman): Perhaps should fetch other fields, not just FileAttributes.
-			stat.Windata = Win32finddata{}
-			a, e := GetFileAttributes(StringToUTF16Ptr(path))
-			if e != 0 {
-				return e
-			}
-			stat.Windata.FileAttributes = a
-			return 0
-		}
-		path = path[:len(path)-1]
-	}
-	h, e := FindFirstFile(StringToUTF16Ptr(path), &stat.Windata)
-	if e != 0 {
-		return e
-	}
-	defer FindClose(h)
-	stat.Mode = 0
-	return 0
-}
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	// no links on windows, just call Stat
-	return Stat(path, stat)
-}
-
-const ImplementsGetwd = true
-
-func Getwd() (wd string, errno int) {
-	b := make([]uint16, 300)
-	n, e := GetCurrentDirectory(uint32(len(b)), &b[0])
-	if e != 0 {
-		return "", e
-	}
-	return string(utf16.Decode(b[0:n])), 0
-}
-
-func Chdir(path string) (errno int) {
-	return SetCurrentDirectory(&StringToUTF16(path)[0])
-}
-
-func Mkdir(path string, mode uint32) (errno int) {
-	return CreateDirectory(&StringToUTF16(path)[0], nil)
-}
-
-func Rmdir(path string) (errno int) {
-	return RemoveDirectory(&StringToUTF16(path)[0])
-}
-
-func Unlink(path string) (errno int) {
-	return DeleteFile(&StringToUTF16(path)[0])
-}
-
-func Rename(oldpath, newpath string) (errno int) {
-	from := &StringToUTF16(oldpath)[0]
-	to := &StringToUTF16(newpath)[0]
-	return MoveFile(from, to)
-}
-
-func ComputerName() (name string, errno int) {
-	var n uint32 = MAX_COMPUTERNAME_LENGTH + 1
-	b := make([]uint16, n)
-	e := GetComputerName(&b[0], &n)
-	if e != 0 {
-		return "", e
-	}
-	return string(utf16.Decode(b[0:n])), 0
-}
-
-func Ftruncate(fd Handle, length int64) (errno int) {
-	curoffset, e := Seek(fd, 0, 1)
-	if e != 0 {
-		return e
-	}
-	defer Seek(fd, curoffset, 0)
-	_, e = Seek(fd, length, 0)
-	if e != 0 {
-		return e
-	}
-	e = SetEndOfFile(fd)
-	if e != 0 {
-		return e
-	}
-	return 0
-}
-
-func Gettimeofday(tv *Timeval) (errno int) {
-	var ft Filetime
-	GetSystemTimeAsFileTime(&ft)
-	*tv = NsecToTimeval(ft.Nanoseconds())
-	return 0
-}
-
-func Sleep(nsec int64) (errno int) {
-	sleep(uint32((nsec + 1e6 - 1) / 1e6)) // round up to milliseconds
-	return 0
-}
-
-func Pipe(p []Handle) (errno int) {
-	if len(p) != 2 {
-		return EINVAL
-	}
-	var r, w Handle
-	e := CreatePipe(&r, &w, makeInheritSa(), 0)
-	if e != 0 {
-		return e
-	}
-	p[0] = r
-	p[1] = w
-	return 0
-}
-
-func Utimes(path string, tv []Timeval) (errno int) {
-	if len(tv) != 2 {
-		return EINVAL
-	}
-	h, e := CreateFile(StringToUTF16Ptr(path),
-		FILE_WRITE_ATTRIBUTES, FILE_SHARE_WRITE, nil,
-		OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0)
-	if e != 0 {
-		return e
-	}
-	defer Close(h)
-	a := NsecToFiletime(tv[0].Nanoseconds())
-	w := NsecToFiletime(tv[1].Nanoseconds())
-	return SetFileTime(h, nil, &a, &w)
-}
-
-func Fsync(fd Handle) (errno int) {
-	return FlushFileBuffers(fd)
-}
-
-func Chmod(path string, mode uint32) (errno int) {
-	if mode == 0 {
-		return EINVAL
-	}
-	p := StringToUTF16Ptr(path)
-	attrs, e := GetFileAttributes(p)
-	if e != 0 {
-		return e
-	}
-	if mode&S_IWRITE != 0 {
-		attrs &^= FILE_ATTRIBUTE_READONLY
-	} else {
-		attrs |= FILE_ATTRIBUTE_READONLY
-	}
-	return SetFileAttributes(p, attrs)
-}
-
-// net api calls
-
-//sys	WSAStartup(verreq uint32, data *WSAData) (sockerrno int) = wsock32.WSAStartup
-//sys	WSACleanup() (errno int) [failretval==-1] = wsock32.WSACleanup
-//sys	WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (errno int) [failretval==-1] = ws2_32.WSAIoctl
-//sys	socket(af int32, typ int32, protocol int32) (handle Handle, errno int) [failretval==InvalidHandle] = wsock32.socket
-//sys	setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (errno int) [failretval==-1] = wsock32.setsockopt
-//sys	bind(s Handle, name uintptr, namelen int32) (errno int) [failretval==-1] = wsock32.bind
-//sys	connect(s Handle, name uintptr, namelen int32) (errno int) [failretval==-1] = wsock32.connect
-//sys	getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (errno int) [failretval==-1] = wsock32.getsockname
-//sys	getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (errno int) [failretval==-1] = wsock32.getpeername
-//sys	listen(s Handle, backlog int32) (errno int) [failretval==-1] = wsock32.listen
-//sys	shutdown(s Handle, how int32) (errno int) [failretval==-1] = wsock32.shutdown
-//sys	Closesocket(s Handle) (errno int) [failretval==-1] = wsock32.closesocket
-//sys	AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (errno int) = wsock32.AcceptEx
-//sys	GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) = wsock32.GetAcceptExSockaddrs
-//sys	WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (errno int) [failretval==-1] = ws2_32.WSARecv
-//sys	WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (errno int) [failretval==-1] = ws2_32.WSASend
-//sys	WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32,  from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (errno int) [failretval==-1] = ws2_32.WSARecvFrom
-//sys	WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32,  overlapped *Overlapped, croutine *byte) (errno int) [failretval==-1] = ws2_32.WSASendTo
-//sys	GetHostByName(name string) (h *Hostent, errno int) [failretval==nil] = ws2_32.gethostbyname
-//sys	GetServByName(name string, proto string) (s *Servent, errno int) [failretval==nil] = ws2_32.getservbyname
-//sys	Ntohs(netshort uint16) (u uint16) = ws2_32.ntohs
-//sys	DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status uint32) = dnsapi.DnsQuery_W
-//sys	DnsRecordListFree(rl *DNSRecord, freetype uint32) = dnsapi.DnsRecordListFree
-//sys	GetIfEntry(pIfRow *MibIfRow) (errcode int) = iphlpapi.GetIfEntry
-//sys	GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode int) = iphlpapi.GetAdaptersInfo
-
-// For testing: clients can set this flag to force
-// creation of IPv6 sockets to return EAFNOSUPPORT.
-var SocketDisableIPv6 bool
-
-type RawSockaddrInet4 struct {
-	Family uint16
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]uint8
-}
-
-type RawSockaddr struct {
-	Family uint16
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [96]int8
-}
-
-type Sockaddr interface {
-	sockaddr() (ptr uintptr, len int32, errno int) // lowercase; only we can define Sockaddrs
-}
-
-type SockaddrInet4 struct {
-	Port int
-	Addr [4]byte
-	raw  RawSockaddrInet4
-}
-
-func (sa *SockaddrInet4) sockaddr() (uintptr, int32, int) {
-	if sa.Port < 0 || sa.Port > 0xFFFF {
-		return 0, 0, EINVAL
-	}
-	sa.raw.Family = AF_INET
-	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
-	p[0] = byte(sa.Port >> 8)
-	p[1] = byte(sa.Port)
-	for i := 0; i < len(sa.Addr); i++ {
-		sa.raw.Addr[i] = sa.Addr[i]
-	}
-	return uintptr(unsafe.Pointer(&sa.raw)), int32(unsafe.Sizeof(sa.raw)), 0
-}
-
-type SockaddrInet6 struct {
-	Port   int
-	ZoneId uint32
-	Addr   [16]byte
-}
-
-func (sa *SockaddrInet6) sockaddr() (uintptr, int32, int) {
-	// TODO(brainman): implement SockaddrInet6.sockaddr()
-	return 0, 0, EWINDOWS
-}
-
-type SockaddrUnix struct {
-	Name string
-}
-
-func (sa *SockaddrUnix) sockaddr() (uintptr, int32, int) {
-	// TODO(brainman): implement SockaddrUnix.sockaddr()
-	return 0, 0, EWINDOWS
-}
-
-func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, int) {
-	switch rsa.Addr.Family {
-	case AF_UNIX:
-		return nil, EWINDOWS
-
-	case AF_INET:
-		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
-		sa := new(SockaddrInet4)
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
-		sa.Port = int(p[0])<<8 + int(p[1])
-		for i := 0; i < len(sa.Addr); i++ {
-			sa.Addr[i] = pp.Addr[i]
-		}
-		return sa, 0
-
-	case AF_INET6:
-		return nil, EWINDOWS
-	}
-	return nil, EAFNOSUPPORT
-}
-
-func Socket(domain, typ, proto int) (fd Handle, errno int) {
-	if domain == AF_INET6 && SocketDisableIPv6 {
-		return InvalidHandle, EAFNOSUPPORT
-	}
-	h, e := socket(int32(domain), int32(typ), int32(proto))
-	return h, int(e)
-}
-
-func SetsockoptInt(fd Handle, level, opt int, value int) (errno int) {
-	v := int32(value)
-	return int(setsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), int32(unsafe.Sizeof(v))))
-}
-
-func Bind(fd Handle, sa Sockaddr) (errno int) {
-	ptr, n, err := sa.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return bind(fd, ptr, n)
-}
-
-func Connect(fd Handle, sa Sockaddr) (errno int) {
-	ptr, n, err := sa.sockaddr()
-	if err != 0 {
-		return err
-	}
-	return connect(fd, ptr, n)
-}
-
-func Getsockname(fd Handle) (sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	l := int32(unsafe.Sizeof(rsa))
-	if errno = getsockname(fd, &rsa, &l); errno != 0 {
-		return
-	}
-	return rsa.Sockaddr()
-}
-
-func Getpeername(fd Handle) (sa Sockaddr, errno int) {
-	var rsa RawSockaddrAny
-	l := int32(unsafe.Sizeof(rsa))
-	if errno = getpeername(fd, &rsa, &l); errno != 0 {
-		return
-	}
-	return rsa.Sockaddr()
-}
-
-func Listen(s Handle, n int) (errno int) {
-	return int(listen(s, int32(n)))
-}
-
-func Shutdown(fd Handle, how int) (errno int) {
-	return int(shutdown(fd, int32(how)))
-}
-
-func WSASendto(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to Sockaddr, overlapped *Overlapped, croutine *byte) (errno int) {
-	rsa, l, err := to.sockaddr()
-	if err != 0 {
-		return err
-	}
-	errno = WSASendTo(s, bufs, bufcnt, sent, flags, (*RawSockaddrAny)(unsafe.Pointer(rsa)), l, overlapped, croutine)
-	return
-}
-
-// Invented structures to support what package os expects.
-type Rusage struct{}
-
-type WaitStatus struct {
-	Status   uint32
-	ExitCode uint32
-}
-
-func (w WaitStatus) Exited() bool { return true }
-
-func (w WaitStatus) ExitStatus() int { return int(w.ExitCode) }
-
-func (w WaitStatus) Signal() int { return -1 }
-
-func (w WaitStatus) CoreDump() bool { return false }
-
-func (w WaitStatus) Stopped() bool { return false }
-
-func (w WaitStatus) Continued() bool { return false }
-
-func (w WaitStatus) StopSignal() int { return -1 }
-
-func (w WaitStatus) Signaled() bool { return false }
-
-func (w WaitStatus) TrapCause() int { return -1 }
-
-// TODO(brainman): fix all needed for net
-
-func Accept(fd Handle) (nfd Handle, sa Sockaddr, errno int) { return 0, nil, EWINDOWS }
-func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, errno int) {
-	return 0, nil, EWINDOWS
-}
-func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (errno int)       { return EWINDOWS }
-func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (errno int) { return EWINDOWS }
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-const (
-	IP_ADD_MEMBERSHIP = iota
-	IP_DROP_MEMBERSHIP
-)
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (errno int)        { return EWINDOWS }
-func SetsockoptIPMreq(fd Handle, level, opt int, mreq *IPMreq) (errno int)     { return EWINDOWS }
-func SetsockoptIPv6Mreq(fd Handle, level, opt int, mreq *IPv6Mreq) (errno int) { return EWINDOWS }
-func BindToDevice(fd Handle, device string) (errno int)                        { return EWINDOWS }
-
-// TODO(brainman): fix all needed for os
-
-func Getpid() (pid int)   { return -1 }
-func Getppid() (ppid int) { return -1 }
-
-func Fchdir(fd Handle) (errno int)                        { return EWINDOWS }
-func Link(oldpath, newpath string) (errno int)            { return EWINDOWS }
-func Symlink(path, link string) (errno int)               { return EWINDOWS }
-func Readlink(path string, buf []byte) (n int, errno int) { return 0, EWINDOWS }
-
-func Fchmod(fd Handle, mode uint32) (errno int)        { return EWINDOWS }
-func Chown(path string, uid int, gid int) (errno int)  { return EWINDOWS }
-func Lchown(path string, uid int, gid int) (errno int) { return EWINDOWS }
-func Fchown(fd Handle, uid int, gid int) (errno int)   { return EWINDOWS }
-
-func Getuid() (uid int)                  { return -1 }
-func Geteuid() (euid int)                { return -1 }
-func Getgid() (gid int)                  { return -1 }
-func Getegid() (egid int)                { return -1 }
-func Getgroups() (gids []int, errno int) { return nil, EWINDOWS }
-
-// TODO(brainman): fix all this meaningless code, it is here to compile exec.go
-
-func read(fd Handle, buf *byte, nbuf int) (n int, errno int) {
-	return 0, EWINDOWS
-}
-
-func fcntl(fd Handle, cmd, arg int) (val int, errno int) {
-	return 0, EWINDOWS
-}
-
-const (
-	PTRACE_TRACEME = 1 + iota
-	WNOHANG
-	WSTOPPED
-	WUNTRACED
-	SYS_CLOSE
-	SYS_WRITE
-	SYS_EXIT
-	SYS_READ
-)
diff --git a/src/pkg/syscall/syscall_windows_386.go b/src/pkg/syscall/syscall_windows_386.go
deleted file mode 100644
index 61d2d8cb6..000000000
--- a/src/pkg/syscall/syscall_windows_386.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2009 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
diff --git a/src/pkg/syscall/syscall_windows_amd64.go b/src/pkg/syscall/syscall_windows_amd64.go
deleted file mode 100644
index 61d2d8cb6..000000000
--- a/src/pkg/syscall/syscall_windows_amd64.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2009 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
diff --git a/src/pkg/syscall/types_darwin.c b/src/pkg/syscall/types_darwin.c
deleted file mode 100644
index ecccd5bd9..000000000
--- a/src/pkg/syscall/types_darwin.c
+++ /dev/null
@@ -1,176 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-/*
-Input to godefs.  See also mkerrors.sh and mkall.sh
- */
-
-#define __DARWIN_UNIX03 0
-#define KERNEL
-#define _DARWIN_USE_64_BIT_INODE
-#include <dirent.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <unistd.h>
-#include <mach/mach.h>
-#include <mach/message.h>
-#include <sys/event.h>
-#include <sys/mman.h>
-#include <sys/mount.h>
-#include <sys/param.h>
-#include <sys/ptrace.h>
-#include <sys/resource.h>
-#include <sys/select.h>
-#include <sys/signal.h>
-#include <sys/socket.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/un.h>
-#include <sys/wait.h>
-#include <net/bpf.h>
-#include <net/if.h>
-#include <net/if_dl.h>
-#include <net/if_var.h>
-#include <net/route.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-
-// Machine characteristics; for internal use.
-
-enum {
-	$sizeofPtr = sizeof(void*),
-	$sizeofShort = sizeof(short),
-	$sizeofInt = sizeof(int),
-	$sizeofLong = sizeof(long),
-	$sizeofLongLong = sizeof(long long),
-};
-
-// Basic types
-
-typedef short $_C_short;
-typedef int $_C_int;
-typedef long $_C_long;
-typedef long long $_C_long_long;
-
-// Time
-
-typedef struct timespec $Timespec;
-typedef struct timeval $Timeval;
-typedef struct timeval32 $Timeval32;
-
-// Processes
-
-typedef struct rusage $Rusage;
-typedef struct rlimit $Rlimit;
-
-typedef gid_t $_Gid_t;
-
-// Files
-
-enum {
-	$O_CLOEXEC = 0,	// not supported
-};
-
-typedef struct stat64 $Stat_t;
-typedef struct statfs64 $Statfs_t;
-typedef struct flock $Flock_t;
-typedef struct fstore $Fstore_t;
-typedef struct radvisory $Radvisory_t;
-typedef struct fbootstraptransfer $Fbootstraptransfer_t;
-typedef struct log2phys $Log2phys_t;
-
-typedef struct dirent $Dirent;
-
-// Sockets
-
-union sockaddr_all {
-	struct sockaddr s1;	// this one gets used for fields
-	struct sockaddr_in s2;	// these pad it out
-	struct sockaddr_in6 s3;
-	struct sockaddr_un s4;
-	struct sockaddr_dl s5;
-};
-
-struct sockaddr_any {
-	struct sockaddr addr;
-	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
-};
-
-typedef struct sockaddr_in $RawSockaddrInet4;
-typedef struct sockaddr_in6 $RawSockaddrInet6;
-typedef struct sockaddr_un $RawSockaddrUnix;
-typedef struct sockaddr_dl $RawSockaddrDatalink;
-typedef struct sockaddr $RawSockaddr;
-typedef struct sockaddr_any $RawSockaddrAny;
-typedef socklen_t $_Socklen;
-typedef struct linger $Linger;
-typedef struct iovec $Iovec;
-typedef struct ip_mreq $IPMreq;
-typedef struct ipv6_mreq $IPv6Mreq;
-typedef struct msghdr $Msghdr;
-typedef struct cmsghdr $Cmsghdr;
-typedef struct in6_pktinfo $Inet6Pktinfo;
-
-enum {
-	$SizeofSockaddrInet4 = sizeof(struct sockaddr_in),
-	$SizeofSockaddrInet6 = sizeof(struct sockaddr_in6),
-	$SizeofSockaddrAny = sizeof(struct sockaddr_any),
-	$SizeofSockaddrUnix = sizeof(struct sockaddr_un),
-	$SizeofSockaddrDatalink = sizeof(struct sockaddr_dl),
-	$SizeofLinger = sizeof(struct linger),
-	$SizeofIPMreq = sizeof(struct ip_mreq),
-	$SizeofIPv6Mreq = sizeof(struct ipv6_mreq),
-	$SizeofMsghdr = sizeof(struct msghdr),
-	$SizeofCmsghdr = sizeof(struct cmsghdr),
-	$SizeofInet6Pktinfo = sizeof(struct in6_pktinfo),
-};
-
-// Ptrace requests
-
-enum {
-	$PTRACE_TRACEME = PT_TRACE_ME,
-	$PTRACE_CONT = PT_CONTINUE,
-	$PTRACE_KILL = PT_KILL,
-};
-
-// Events (kqueue, kevent)
-
-typedef struct kevent $Kevent_t;
-
-// Select
-
-typedef fd_set $FdSet;
-
-// Routing and interface messages
-
-enum {
-	$SizeofIfMsghdr = sizeof(struct if_msghdr),
-	$SizeofIfData = sizeof(struct if_data),
-	$SizeofIfaMsghdr = sizeof(struct ifa_msghdr),
-	$SizeofRtMsghdr = sizeof(struct rt_msghdr),
-	$SizeofRtMetrics = sizeof(struct rt_metrics),
-};
-
-typedef struct if_msghdr $IfMsghdr;
-typedef struct if_data $IfData;
-typedef struct ifa_msghdr $IfaMsghdr;
-typedef struct rt_msghdr $RtMsghdr;
-typedef struct rt_metrics $RtMetrics;
-
-// Berkeley packet filter
-
-enum {
-	$SizeofBpfVersion = sizeof(struct bpf_version),
-	$SizeofBpfStat = sizeof(struct bpf_stat),
-	$SizeofBpfProgram = sizeof(struct bpf_program),
-	$SizeofBpfInsn = sizeof(struct bpf_insn),
-	$SizeofBpfHdr = sizeof(struct bpf_hdr),
-};
-
-typedef struct bpf_version $BpfVersion;
-typedef struct bpf_stat $BpfStat;
-typedef struct bpf_program $BpfProgram;
-typedef struct bpf_insn $BpfInsn;
-typedef struct bpf_hdr $BpfHdr;
diff --git a/src/pkg/syscall/types_freebsd.c b/src/pkg/syscall/types_freebsd.c
deleted file mode 100644
index 97636550a..000000000
--- a/src/pkg/syscall/types_freebsd.c
+++ /dev/null
@@ -1,188 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-/*
-Input to godefs.  See also mkerrors.sh and mkall.sh
- */
-
-#define KERNEL
-#include <dirent.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/event.h>
-#include <sys/mman.h>
-#include <sys/mount.h>
-#include <sys/param.h>
-#include <sys/ptrace.h>
-#include <sys/resource.h>
-#include <sys/select.h>
-#include <sys/signal.h>
-#include <sys/socket.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/un.h>
-#include <sys/wait.h>
-#include <net/bpf.h>
-#include <net/if.h>
-#include <net/if_dl.h>
-#include <net/route.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-
-// Machine characteristics; for internal use.
-
-enum {
-	$sizeofPtr = sizeof(void*),
-	$sizeofShort = sizeof(short),
-	$sizeofInt = sizeof(int),
-	$sizeofLong = sizeof(long),
-	$sizeofLongLong = sizeof(long long),
-};
-
-// Basic types
-
-typedef short $_C_short;
-typedef int $_C_int;
-typedef long $_C_long;
-typedef long long $_C_long_long;
-
-// Time
-
-typedef struct timespec $Timespec;
-typedef struct timeval $Timeval;
-
-// Processes
-
-typedef struct rusage $Rusage;
-typedef struct rlimit $Rlimit;
-
-typedef gid_t $_Gid_t;
-
-// Files
-
-enum {
-	$O_CLOEXEC = 0,	// not supported
-};
-
-enum {	// Directory mode bits
-	$S_IFMT = S_IFMT,
-	$S_IFIFO = S_IFIFO,
-	$S_IFCHR = S_IFCHR,
-	$S_IFDIR = S_IFDIR,
-	$S_IFBLK = S_IFBLK,
-	$S_IFREG = S_IFREG,
-	$S_IFLNK = S_IFLNK,
-	$S_IFSOCK = S_IFSOCK,
-	$S_ISUID = S_ISUID,
-	$S_ISGID = S_ISGID,
-	$S_ISVTX = S_ISVTX,
-	$S_IRUSR = S_IRUSR,
-	$S_IWUSR = S_IWUSR,
-	$S_IXUSR = S_IXUSR,
-};
-
-typedef struct stat $Stat_t;
-typedef struct statfs $Statfs_t;
-typedef struct flock $Flock_t;
-
-typedef struct dirent $Dirent;
-
-// Sockets
-
-union sockaddr_all {
-	struct sockaddr s1;	// this one gets used for fields
-	struct sockaddr_in s2;	// these pad it out
-	struct sockaddr_in6 s3;
-	struct sockaddr_un s4;
-	struct sockaddr_dl s5;
-};
-
-struct sockaddr_any {
-	struct sockaddr addr;
-	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
-};
-
-typedef struct sockaddr_in $RawSockaddrInet4;
-typedef struct sockaddr_in6 $RawSockaddrInet6;
-typedef struct sockaddr_un $RawSockaddrUnix;
-typedef struct sockaddr_dl $RawSockaddrDatalink;
-typedef struct sockaddr $RawSockaddr;
-typedef struct sockaddr_any $RawSockaddrAny;
-typedef socklen_t $_Socklen;
-typedef struct linger $Linger;
-typedef struct iovec $Iovec;
-typedef struct ip_mreq $IPMreq;
-typedef struct ipv6_mreq $IPv6Mreq;
-typedef struct msghdr $Msghdr;
-typedef struct cmsghdr $Cmsghdr;
-typedef struct in6_pktinfo $Inet6Pktinfo;
-
-enum {
-	$SizeofSockaddrInet4 = sizeof(struct sockaddr_in),
-	$SizeofSockaddrInet6 = sizeof(struct sockaddr_in6),
-	$SizeofSockaddrAny = sizeof(struct sockaddr_any),
-	$SizeofSockaddrUnix = sizeof(struct sockaddr_un),
-	$SizeofSockaddrDatalink = sizeof(struct sockaddr_dl),
-	$SizeofLinger = sizeof(struct linger),
-	$SizeofIPMreq = sizeof(struct ip_mreq),
-	$SizeofIPv6Mreq = sizeof(struct ipv6_mreq),
-	$SizeofMsghdr = sizeof(struct msghdr),
-	$SizeofCmsghdr = sizeof(struct cmsghdr),
-	$SizeofInet6Pktinfo = sizeof(struct in6_pktinfo),
-};
-
-// Ptrace requests
-
-enum {
-	$PTRACE_TRACEME = PT_TRACE_ME,
-	$PTRACE_CONT = PT_CONTINUE,
-	$PTRACE_KILL = PT_KILL,
-};
-
-// Events (kqueue, kevent)
-
-typedef struct kevent $Kevent_t;
-
-// Select
-
-typedef fd_set $FdSet;
-
-// Routing and interface messages
-
-enum {
-	$SizeofIfMsghdr = sizeof(struct if_msghdr),
-	$SizeofIfData = sizeof(struct if_data),
-	$SizeofIfaMsghdr = sizeof(struct ifa_msghdr),
-	$SizeofRtMsghdr = sizeof(struct rt_msghdr),
-	$SizeofRtMetrics = sizeof(struct rt_metrics),
-};
-
-typedef struct if_msghdr $IfMsghdr;
-typedef struct if_data $IfData;
-typedef struct ifa_msghdr $IfaMsghdr;
-typedef struct rt_msghdr $RtMsghdr;
-typedef struct rt_metrics $RtMetrics;
-
-// Berkeley packet filter
-
-enum {
-	$SizeofBpfVersion = sizeof(struct bpf_version),
-	$SizeofBpfStat = sizeof(struct bpf_stat),
-	$SizeofBpfZbuf = sizeof(struct bpf_zbuf),
-	$SizeofBpfProgram = sizeof(struct bpf_program),
-	$SizeofBpfInsn = sizeof(struct bpf_insn),
-	$SizeofBpfHdr = sizeof(struct bpf_hdr),
-	$SizeofBpfZbufHeader = sizeof(struct bpf_zbuf_header),
-};
-
-typedef struct bpf_version $BpfVersion;
-typedef struct bpf_stat $BpfStat;
-typedef struct bpf_zbuf $BpfZbuf;
-typedef struct bpf_program $BpfProgram;
-typedef struct bpf_insn $BpfInsn;
-typedef struct bpf_hdr $BpfHdr;
-typedef struct bpf_zbuf_header $BpfZbufHeader;
diff --git a/src/pkg/syscall/types_linux.c b/src/pkg/syscall/types_linux.c
deleted file mode 100644
index abb2a91a7..000000000
--- a/src/pkg/syscall/types_linux.c
+++ /dev/null
@@ -1,266 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-/*
-Input to godefs.  See also mkerrors.sh and mkall.sh
- */
-
-#define _LARGEFILE_SOURCE
-#define _LARGEFILE64_SOURCE
-#define _FILE_OFFSET_BITS 64
-#define _GNU_SOURCE
-
-#include <dirent.h>
-#include <fcntl.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
-#include <netpacket/packet.h>
-#include <signal.h>
-#include <stdio.h>
-#include <sys/epoll.h>
-#include <sys/inotify.h>
-#include <sys/mman.h>
-#include <sys/mount.h>
-#include <sys/param.h>
-#include <sys/ptrace.h>
-#include <sys/resource.h>
-#include <sys/select.h>
-#include <sys/signal.h>
-#include <sys/stat.h>
-#include <sys/statfs.h>
-#include <sys/sysinfo.h>
-#include <sys/time.h>
-#include <sys/times.h>
-#include <sys/timex.h>
-#include <sys/types.h>
-#include <sys/un.h>
-#include <sys/user.h>
-#include <sys/utsname.h>
-#include <sys/wait.h>
-#include <linux/filter.h>
-#include <linux/netlink.h>
-#include <linux/rtnetlink.h>
-#include <time.h>
-#include <unistd.h>
-#include <ustat.h>
-#include <utime.h>
-
-// Machine characteristics; for internal use.
-
-enum {
-	$sizeofPtr = sizeof(void*),
-	$sizeofShort = sizeof(short),
-	$sizeofInt = sizeof(int),
-	$sizeofLong = sizeof(long),
-	$sizeofLongLong = sizeof(long long),
-	$PathMax = PATH_MAX,
-};
-
-// Basic types
-
-typedef short $_C_short;
-typedef int $_C_int;
-typedef long $_C_long;
-typedef long long $_C_long_long;
-
-// Time
-
-typedef struct timespec $Timespec;
-typedef struct timeval $Timeval;
-typedef struct timex $Timex;
-typedef time_t $Time_t;
-typedef struct tms $Tms;
-typedef struct utimbuf $Utimbuf;
-
-// Processes
-
-typedef struct rusage $Rusage;
-typedef struct rlimit $Rlimit;
-
-typedef gid_t $_Gid_t;
-
-// Files
-
-typedef struct stat $Stat_t;
-typedef struct statfs $Statfs_t;
-
-typedef struct dirent $Dirent;
-
-// Sockets
-
-union sockaddr_all {
-	struct sockaddr s1;	// this one gets used for fields
-	struct sockaddr_in s2;	// these pad it out
-	struct sockaddr_in6 s3;
-	struct sockaddr_un s4;
-	struct sockaddr_ll s5;
-	struct sockaddr_nl s6;
-};
-
-struct sockaddr_any {
-	struct sockaddr addr;
-	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
-};
-
-typedef struct sockaddr_in $RawSockaddrInet4;
-typedef struct sockaddr_in6 $RawSockaddrInet6;
-typedef struct sockaddr_un $RawSockaddrUnix;
-typedef struct sockaddr_ll $RawSockaddrLinklayer;
-typedef struct sockaddr_nl $RawSockaddrNetlink;
-typedef struct sockaddr $RawSockaddr;
-typedef struct sockaddr_any $RawSockaddrAny;
-typedef socklen_t $_Socklen;
-typedef struct linger $Linger;
-typedef struct iovec $Iovec;
-typedef struct ip_mreq $IPMreq;
-typedef struct ipv6_mreq $IPv6Mreq;
-typedef struct msghdr $Msghdr;
-typedef struct cmsghdr $Cmsghdr;
-typedef struct in6_pktinfo $Inet6Pktinfo;
-typedef struct ucred $Ucred;
-
-enum {
-	$SizeofSockaddrInet4 = sizeof(struct sockaddr_in),
-	$SizeofSockaddrInet6 = sizeof(struct sockaddr_in6),
-	$SizeofSockaddrAny = sizeof(struct sockaddr_any),
-	$SizeofSockaddrUnix = sizeof(struct sockaddr_un),
-	$SizeofSockaddrLinklayer = sizeof(struct sockaddr_ll),
-	$SizeofSockaddrNetlink = sizeof(struct sockaddr_nl),
-	$SizeofLinger = sizeof(struct linger),
-	$SizeofIPMreq = sizeof(struct ip_mreq),
-	$SizeofIPv6Mreq = sizeof(struct ipv6_mreq),
-	$SizeofMsghdr = sizeof(struct msghdr),
-	$SizeofCmsghdr = sizeof(struct cmsghdr),
-	$SizeofInet6Pktinfo = sizeof(struct in6_pktinfo),
-	$SizeofUcred = sizeof(struct ucred),
-};
-
-// Netlink routing and interface messages
-
-enum {
-	$IFA_UNSPEC = IFA_UNSPEC,
-	$IFA_ADDRESS = IFA_ADDRESS,
-	$IFA_LOCAL = IFA_LOCAL,
-	$IFA_LABEL = IFA_LABEL,
-	$IFA_BROADCAST = IFA_BROADCAST,
-	$IFA_ANYCAST = IFA_ANYCAST,
-	$IFA_CACHEINFO = IFA_CACHEINFO,
-	$IFA_MULTICAST = IFA_MULTICAST,
-	$IFLA_UNSPEC = IFLA_UNSPEC,
-	$IFLA_ADDRESS = IFLA_ADDRESS,
-	$IFLA_BROADCAST = IFLA_BROADCAST,
-	$IFLA_IFNAME = IFLA_IFNAME,
-	$IFLA_MTU = IFLA_MTU,
-	$IFLA_LINK = IFLA_LINK,
-	$IFLA_QDISC = IFLA_QDISC,
-	$IFLA_STATS = IFLA_STATS,
-	$IFLA_COST = IFLA_COST,
-	$IFLA_PRIORITY = IFLA_PRIORITY,
-	$IFLA_MASTER = IFLA_MASTER,
-	$IFLA_WIRELESS = IFLA_WIRELESS,
-	$IFLA_PROTINFO = IFLA_PROTINFO,
-	$IFLA_TXQLEN = IFLA_TXQLEN,
-	$IFLA_MAP = IFLA_MAP,
-	$IFLA_WEIGHT = IFLA_WEIGHT,
-	$IFLA_OPERSTATE = IFLA_OPERSTATE,
-	$IFLA_LINKMODE = IFLA_LINKMODE,
-	$IFLA_LINKINFO = IFLA_LINKINFO,
-	$IFLA_NET_NS_PID = IFLA_NET_NS_PID,
-	$IFLA_IFALIAS = IFLA_IFALIAS,
-	$IFLA_MAX = IFLA_MAX,
-	$RT_SCOPE_UNIVERSE = RT_SCOPE_UNIVERSE,
-	$RT_SCOPE_SITE = RT_SCOPE_SITE,
-	$RT_SCOPE_LINK = RT_SCOPE_LINK,
-	$RT_SCOPE_HOST = RT_SCOPE_HOST,
-	$RT_SCOPE_NOWHERE = RT_SCOPE_NOWHERE,
-	$RT_TABLE_UNSPEC = RT_TABLE_UNSPEC,
-	$RT_TABLE_COMPAT = RT_TABLE_COMPAT,
-	$RT_TABLE_DEFAULT = RT_TABLE_DEFAULT,
-	$RT_TABLE_MAIN = RT_TABLE_MAIN,
-	$RT_TABLE_LOCAL = RT_TABLE_LOCAL,
-	$RT_TABLE_MAX = RT_TABLE_MAX,
-	$RTA_UNSPEC = RTA_UNSPEC,
-	$RTA_DST = RTA_DST,
-	$RTA_SRC = RTA_SRC,
-	$RTA_IIF = RTA_IIF,
-	$RTA_OIF = RTA_OIF,
-	$RTA_GATEWAY = RTA_GATEWAY,
-	$RTA_PRIORITY = RTA_PRIORITY,
-	$RTA_PREFSRC = RTA_PREFSRC,
-	$RTA_METRICS = RTA_METRICS,
-	$RTA_MULTIPATH = RTA_MULTIPATH,
-	$RTA_FLOW = RTA_FLOW,
-	$RTA_CACHEINFO = RTA_CACHEINFO,
-	$RTA_TABLE = RTA_TABLE,
-	$RTN_UNSPEC = RTN_UNSPEC,
-	$RTN_UNICAST = RTN_UNICAST,
-	$RTN_LOCAL = RTN_LOCAL,
-	$RTN_BROADCAST = RTN_BROADCAST,
-	$RTN_ANYCAST = RTN_ANYCAST,
-	$RTN_MULTICAST = RTN_MULTICAST,
-	$RTN_BLACKHOLE = RTN_BLACKHOLE,
-	$RTN_UNREACHABLE = RTN_UNREACHABLE,
-	$RTN_PROHIBIT = RTN_PROHIBIT,
-	$RTN_THROW = RTN_THROW,
-	$RTN_NAT = RTN_NAT,
-	$RTN_XRESOLVE = RTN_XRESOLVE,
-	$SizeofNlMsghdr = sizeof(struct nlmsghdr),
-	$SizeofNlMsgerr = sizeof(struct nlmsgerr),
-	$SizeofRtGenmsg = sizeof(struct rtgenmsg),
-	$SizeofNlAttr = sizeof(struct nlattr),
-	$SizeofRtAttr = sizeof(struct rtattr),
-	$SizeofIfInfomsg = sizeof(struct ifinfomsg),
-	$SizeofIfAddrmsg = sizeof(struct ifaddrmsg),
-	$SizeofRtmsg = sizeof(struct rtmsg),
-	$SizeofRtNexthop = sizeof(struct rtnexthop),
-};
-
-typedef struct nlmsghdr $NlMsghdr;
-typedef struct nlmsgerr $NlMsgerr;
-typedef struct rtgenmsg $RtGenmsg;
-typedef struct nlattr $NlAttr;
-typedef struct rtattr $RtAttr;
-typedef struct ifinfomsg $IfInfomsg;
-typedef struct ifaddrmsg $IfAddrmsg;
-typedef struct rtmsg $RtMsg;
-typedef struct rtnexthop $RtNexthop;
-
-// Linux socket filter
-
-enum {
-	$SizeofSockFilter = sizeof(struct sock_filter),
-	$SizeofSockFprog = sizeof(struct sock_fprog),
-};
-
-typedef struct sock_filter $SockFilter;
-typedef struct sock_fprog $SockFprog;
-
-// Inotify
-
-typedef struct inotify_event $InotifyEvent;
-
-enum {
-	$SizeofInotifyEvent = sizeof(struct inotify_event)
-};
-
-// Ptrace
-
-// Register structures
-typedef struct user_regs_struct $PtraceRegs;
-
-// Misc
-
-typedef fd_set $FdSet;
-typedef struct sysinfo $Sysinfo_t;
-typedef struct utsname $Utsname;
-typedef struct ustat $Ustat_t;
-
-// The real epoll_event is a union, and godefs doesn't handle it well.
-struct my_epoll_event {
-	uint32_t events;
-	int32_t fd;
-	int32_t pad;
-};
-
-typedef struct my_epoll_event $EpollEvent;
diff --git a/src/pkg/syscall/types_plan9.c b/src/pkg/syscall/types_plan9.c
deleted file mode 100644
index 1da9d377c..000000000
--- a/src/pkg/syscall/types_plan9.c
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-/*
-Input to godefs.  See also mkerrors.sh and mkall.sh
-*/
-
-typedef unsigned short ushort;
-typedef unsigned char uchar;
-typedef unsigned long ulong;
-typedef unsigned int uint;
-typedef long long vlong;
-typedef unsigned long long uvlong;
-
-typedef int $_C_int;
-
-enum {
-	OREAD	= 0,	// open for read
-	OWRITE	= 1,	// write
-	ORDWR	= 2,	// read and write
-	OEXEC	= 3,	// execute, == read but check execute permission
-	OTRUNC	= 16,	// or'ed in (except for exec), truncate file first
-	OCEXEC	= 32,	// or'ed in, close on exec
-	ORCLOSE	= 64,		// or'ed in, remove on close
-	OEXCL	= 0x1000,	// or'ed in, exclusive use (create only)
-
-	$O_RDONLY	= OREAD,
-	$O_WRONLY	= OWRITE,
-	$O_RDWR		= ORDWR,
-	$O_TRUNC	= OTRUNC,
-	$O_CLOEXEC	= OCEXEC,
-	$O_EXCL		= OEXCL,
-
-	$STATMAX	= 65535U,
-	$ERRMAX		= 128,
-
-	$MORDER		= 0x0003,	// mask for bits defining order of mounting
-	$MREPL		= 0x0000,	// mount replaces object
-	$MBEFORE	= 0x0001,	// mount goes before others in union directory
-	$MAFTER		= 0x0002,	// mount goes after others in union directory
-	$MCREATE	= 0x0004,	// permit creation in mounted directory
-	$MCACHE		= 0x0010,	// cache some data
-	$MMASK		= 0x0017,	// all bits on
-
-	$RFNAMEG	= (1<<0),
-	$RFENVG		= (1<<1),
-	$RFFDG		= (1<<2),
-	$RFNOTEG	= (1<<3),
-	$RFPROC		= (1<<4),
-	$RFMEM		= (1<<5),
-	$RFNOWAIT	= (1<<6),
-	$RFCNAMEG	= (1<<10),
-	$RFCENVG	= (1<<11),
-	$RFCFDG		= (1<<12),
-	$RFREND		= (1<<13),
-	$RFNOMNT	= (1<<14),
-
-	// bits in Qid.type
-	$QTDIR		= 0x80,		// type bit for directories
-	$QTAPPEND	= 0x40,		// type bit for append only files
-	$QTEXCL		= 0x20,		// type bit for exclusive use files
-	$QTMOUNT	= 0x10,		// type bit for mounted channel
-	$QTAUTH		= 0x08,		// type bit for authentication file
-	$QTTMP		= 0x04,		// type bit for not-backed-up file
-	$QTFILE		= 0x00,		// plain file
-
-
-	// bits in Dir.mode
-	$DMDIR		= 0x80000000,	// mode bit for directories
-	$DMAPPEND	= 0x40000000,	// mode bit for append only files
-	$DMEXCL		= 0x20000000,	// mode bit for exclusive use files
-	$DMMOUNT	= 0x10000000,	// mode bit for mounted channel
-	$DMAUTH		= 0x08000000,	// mode bit for authentication file
-	$DMTMP		= 0x04000000,	// mode bit for non-backed-up files
-	$DMREAD		= 0x4,		// mode bit for read permission
-	$DMWRITE	= 0x2,		// mode bit for write permission
-	$DMEXEC		= 0x1,		// mode bit for execute permission
-
-	BIT8SZ	= 1,
-	BIT16SZ	= 2,
-	BIT32SZ	= 4,
-	BIT64SZ	= 8,
-	QIDSZ = BIT8SZ+BIT32SZ+BIT64SZ,
-
-	// STATFIXLEN includes leading 16-bit count
-	// The count, however, excludes itself; total size is BIT16SZ+count
-	$STATFIXLEN = BIT16SZ+QIDSZ+5*BIT16SZ+4*BIT32SZ+1*BIT64SZ,	// amount of fixed length data in a stat buffer
-};
-
-
-struct Prof			// Per process profiling
-{
-	struct Plink	*pp;	// known to be 0(ptr)
-	struct Plink	*next;	// known to be 4(ptr)
-	struct Plink	*last;
-	struct Plink	*first;
-	ulong		pid;
-	ulong		what;
-};
-
-struct Tos {
-	struct Prof	prof;
-	uvlong		cyclefreq;	// cycle clock frequency if there is one, 0 otherwise
-	vlong		kcycles;	// cycles spent in kernel
-	vlong		pcycles;	// cycles spent in process (kernel + user)
-	ulong		pid;		// might as well put the pid here
-	ulong		clock;
-	// top of stack is here
-};
-
-typedef struct Prof $Prof;
-typedef struct Tos $Tos;
diff --git a/src/pkg/syscall/zerrors_darwin_386.go b/src/pkg/syscall/zerrors_darwin_386.go
deleted file mode 100644
index 33cc7fd88..000000000
--- a/src/pkg/syscall/zerrors_darwin_386.go
+++ /dev/null
@@ -1,1196 +0,0 @@
-// mkerrors.sh -f -m32
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -f -m32 -gsyscall -f -m32 _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                = 0x10
-	AF_CCITT                    = 0xa
-	AF_CHAOS                    = 0x5
-	AF_CNT                      = 0x15
-	AF_COIP                     = 0x14
-	AF_DATAKIT                  = 0x9
-	AF_DECnet                   = 0xc
-	AF_DLI                      = 0xd
-	AF_E164                     = 0x1c
-	AF_ECMA                     = 0x8
-	AF_HYLINK                   = 0xf
-	AF_IEEE80211                = 0x25
-	AF_IMPLINK                  = 0x3
-	AF_INET                     = 0x2
-	AF_INET6                    = 0x1e
-	AF_IPX                      = 0x17
-	AF_ISDN                     = 0x1c
-	AF_ISO                      = 0x7
-	AF_LAT                      = 0xe
-	AF_LINK                     = 0x12
-	AF_LOCAL                    = 0x1
-	AF_MAX                      = 0x26
-	AF_NATM                     = 0x1f
-	AF_NDRV                     = 0x1b
-	AF_NETBIOS                  = 0x21
-	AF_NS                       = 0x6
-	AF_OSI                      = 0x7
-	AF_PPP                      = 0x22
-	AF_PUP                      = 0x4
-	AF_RESERVED_36              = 0x24
-	AF_ROUTE                    = 0x11
-	AF_SIP                      = 0x18
-	AF_SNA                      = 0xb
-	AF_SYSTEM                   = 0x20
-	AF_UNIX                     = 0x1
-	AF_UNSPEC                   = 0
-	BIOCFLUSH                   = 0x20004268
-	BIOCGBLEN                   = 0x40044266
-	BIOCGDLT                    = 0x4004426a
-	BIOCGDLTLIST                = 0xc00c4279
-	BIOCGETIF                   = 0x4020426b
-	BIOCGHDRCMPLT               = 0x40044274
-	BIOCGRSIG                   = 0x40044272
-	BIOCGRTIMEOUT               = 0x4008426e
-	BIOCGSEESENT                = 0x40044276
-	BIOCGSTATS                  = 0x4008426f
-	BIOCIMMEDIATE               = 0x80044270
-	BIOCPROMISC                 = 0x20004269
-	BIOCSBLEN                   = 0xc0044266
-	BIOCSDLT                    = 0x80044278
-	BIOCSETF                    = 0x80084267
-	BIOCSETIF                   = 0x8020426c
-	BIOCSHDRCMPLT               = 0x80044275
-	BIOCSRSIG                   = 0x80044273
-	BIOCSRTIMEOUT               = 0x8008426d
-	BIOCSSEESENT                = 0x80044277
-	BIOCVERSION                 = 0x40044271
-	BPF_A                       = 0x10
-	BPF_ABS                     = 0x20
-	BPF_ADD                     = 0
-	BPF_ALIGNMENT               = 0x4
-	BPF_ALU                     = 0x4
-	BPF_AND                     = 0x50
-	BPF_B                       = 0x10
-	BPF_DIV                     = 0x30
-	BPF_H                       = 0x8
-	BPF_IMM                     = 0
-	BPF_IND                     = 0x40
-	BPF_JA                      = 0
-	BPF_JEQ                     = 0x10
-	BPF_JGE                     = 0x30
-	BPF_JGT                     = 0x20
-	BPF_JMP                     = 0x5
-	BPF_JSET                    = 0x40
-	BPF_K                       = 0
-	BPF_LD                      = 0
-	BPF_LDX                     = 0x1
-	BPF_LEN                     = 0x80
-	BPF_LSH                     = 0x60
-	BPF_MAJOR_VERSION           = 0x1
-	BPF_MAXBUFSIZE              = 0x80000
-	BPF_MAXINSNS                = 0x200
-	BPF_MEM                     = 0x60
-	BPF_MEMWORDS                = 0x10
-	BPF_MINBUFSIZE              = 0x20
-	BPF_MINOR_VERSION           = 0x1
-	BPF_MISC                    = 0x7
-	BPF_MSH                     = 0xa0
-	BPF_MUL                     = 0x20
-	BPF_NEG                     = 0x80
-	BPF_OR                      = 0x40
-	BPF_RELEASE                 = 0x30bb6
-	BPF_RET                     = 0x6
-	BPF_RSH                     = 0x70
-	BPF_ST                      = 0x2
-	BPF_STX                     = 0x3
-	BPF_SUB                     = 0x10
-	BPF_TAX                     = 0
-	BPF_TXA                     = 0x80
-	BPF_W                       = 0
-	BPF_X                       = 0x8
-	CTL_MAXNAME                 = 0xc
-	CTL_NET                     = 0x4
-	DLT_APPLE_IP_OVER_IEEE1394  = 0x8a
-	DLT_ARCNET                  = 0x7
-	DLT_ATM_CLIP                = 0x13
-	DLT_ATM_RFC1483             = 0xb
-	DLT_AX25                    = 0x3
-	DLT_CHAOS                   = 0x5
-	DLT_CHDLC                   = 0x68
-	DLT_C_HDLC                  = 0x68
-	DLT_EN10MB                  = 0x1
-	DLT_EN3MB                   = 0x2
-	DLT_FDDI                    = 0xa
-	DLT_IEEE802                 = 0x6
-	DLT_IEEE802_11              = 0x69
-	DLT_IEEE802_11_RADIO        = 0x7f
-	DLT_IEEE802_11_RADIO_AVS    = 0xa3
-	DLT_LINUX_SLL               = 0x71
-	DLT_LOOP                    = 0x6c
-	DLT_NULL                    = 0
-	DLT_PFLOG                   = 0x75
-	DLT_PFSYNC                  = 0x12
-	DLT_PPP                     = 0x9
-	DLT_PPP_BSDOS               = 0x10
-	DLT_PPP_SERIAL              = 0x32
-	DLT_PRONET                  = 0x4
-	DLT_RAW                     = 0xc
-	DLT_SLIP                    = 0x8
-	DLT_SLIP_BSDOS              = 0xf
-	DT_BLK                      = 0x6
-	DT_CHR                      = 0x2
-	DT_DIR                      = 0x4
-	DT_FIFO                     = 0x1
-	DT_LNK                      = 0xa
-	DT_REG                      = 0x8
-	DT_SOCK                     = 0xc
-	DT_UNKNOWN                  = 0
-	DT_WHT                      = 0xe
-	E2BIG                       = 0x7
-	EACCES                      = 0xd
-	EADDRINUSE                  = 0x30
-	EADDRNOTAVAIL               = 0x31
-	EAFNOSUPPORT                = 0x2f
-	EAGAIN                      = 0x23
-	EALREADY                    = 0x25
-	EAUTH                       = 0x50
-	EBADARCH                    = 0x56
-	EBADEXEC                    = 0x55
-	EBADF                       = 0x9
-	EBADMACHO                   = 0x58
-	EBADMSG                     = 0x5e
-	EBADRPC                     = 0x48
-	EBUSY                       = 0x10
-	ECANCELED                   = 0x59
-	ECHILD                      = 0xa
-	ECHO                        = 0x8
-	ECHOCTL                     = 0x40
-	ECHOE                       = 0x2
-	ECHOK                       = 0x4
-	ECHOKE                      = 0x1
-	ECHONL                      = 0x10
-	ECHOPRT                     = 0x20
-	ECONNABORTED                = 0x35
-	ECONNREFUSED                = 0x3d
-	ECONNRESET                  = 0x36
-	EDEADLK                     = 0xb
-	EDESTADDRREQ                = 0x27
-	EDEVERR                     = 0x53
-	EDOM                        = 0x21
-	EDQUOT                      = 0x45
-	EEXIST                      = 0x11
-	EFAULT                      = 0xe
-	EFBIG                       = 0x1b
-	EFTYPE                      = 0x4f
-	EHOSTDOWN                   = 0x40
-	EHOSTUNREACH                = 0x41
-	EIDRM                       = 0x5a
-	EILSEQ                      = 0x5c
-	EINPROGRESS                 = 0x24
-	EINTR                       = 0x4
-	EINVAL                      = 0x16
-	EIO                         = 0x5
-	EISCONN                     = 0x38
-	EISDIR                      = 0x15
-	ELAST                       = 0x67
-	ELOOP                       = 0x3e
-	EMFILE                      = 0x18
-	EMLINK                      = 0x1f
-	EMSGSIZE                    = 0x28
-	EMULTIHOP                   = 0x5f
-	ENAMETOOLONG                = 0x3f
-	ENEEDAUTH                   = 0x51
-	ENETDOWN                    = 0x32
-	ENETRESET                   = 0x34
-	ENETUNREACH                 = 0x33
-	ENFILE                      = 0x17
-	ENOATTR                     = 0x5d
-	ENOBUFS                     = 0x37
-	ENODATA                     = 0x60
-	ENODEV                      = 0x13
-	ENOENT                      = 0x2
-	ENOEXEC                     = 0x8
-	ENOLCK                      = 0x4d
-	ENOLINK                     = 0x61
-	ENOMEM                      = 0xc
-	ENOMSG                      = 0x5b
-	ENOPOLICY                   = 0x67
-	ENOPROTOOPT                 = 0x2a
-	ENOSPC                      = 0x1c
-	ENOSR                       = 0x62
-	ENOSTR                      = 0x63
-	ENOSYS                      = 0x4e
-	ENOTBLK                     = 0xf
-	ENOTCONN                    = 0x39
-	ENOTDIR                     = 0x14
-	ENOTEMPTY                   = 0x42
-	ENOTSOCK                    = 0x26
-	ENOTSUP                     = 0x2d
-	ENOTTY                      = 0x19
-	ENXIO                       = 0x6
-	EOPNOTSUPP                  = 0x66
-	EOVERFLOW                   = 0x54
-	EPERM                       = 0x1
-	EPFNOSUPPORT                = 0x2e
-	EPIPE                       = 0x20
-	EPROCLIM                    = 0x43
-	EPROCUNAVAIL                = 0x4c
-	EPROGMISMATCH               = 0x4b
-	EPROGUNAVAIL                = 0x4a
-	EPROTO                      = 0x64
-	EPROTONOSUPPORT             = 0x2b
-	EPROTOTYPE                  = 0x29
-	EPWROFF                     = 0x52
-	ERANGE                      = 0x22
-	EREMOTE                     = 0x47
-	EROFS                       = 0x1e
-	ERPCMISMATCH                = 0x49
-	ESHLIBVERS                  = 0x57
-	ESHUTDOWN                   = 0x3a
-	ESOCKTNOSUPPORT             = 0x2c
-	ESPIPE                      = 0x1d
-	ESRCH                       = 0x3
-	ESTALE                      = 0x46
-	ETIME                       = 0x65
-	ETIMEDOUT                   = 0x3c
-	ETOOMANYREFS                = 0x3b
-	ETXTBSY                     = 0x1a
-	EUSERS                      = 0x44
-	EVFILT_AIO                  = -0x3
-	EVFILT_FS                   = -0x9
-	EVFILT_MACHPORT             = -0x8
-	EVFILT_PROC                 = -0x5
-	EVFILT_READ                 = -0x1
-	EVFILT_SESSION              = -0xb
-	EVFILT_SIGNAL               = -0x6
-	EVFILT_SYSCOUNT             = 0xb
-	EVFILT_THREADMARKER         = 0xb
-	EVFILT_TIMER                = -0x7
-	EVFILT_USER                 = -0xa
-	EVFILT_VNODE                = -0x4
-	EVFILT_WRITE                = -0x2
-	EV_ADD                      = 0x1
-	EV_CLEAR                    = 0x20
-	EV_DELETE                   = 0x2
-	EV_DISABLE                  = 0x8
-	EV_DISPATCH                 = 0x80
-	EV_ENABLE                   = 0x4
-	EV_EOF                      = 0x8000
-	EV_ERROR                    = 0x4000
-	EV_FLAG0                    = 0x1000
-	EV_FLAG1                    = 0x2000
-	EV_ONESHOT                  = 0x10
-	EV_OOBAND                   = 0x2000
-	EV_POLL                     = 0x1000
-	EV_RECEIPT                  = 0x40
-	EV_SYSFLAGS                 = 0xf000
-	EV_TRIGGER                  = 0x100
-	EWOULDBLOCK                 = 0x23
-	EXDEV                       = 0x12
-	EXTA                        = 0x4b00
-	EXTB                        = 0x9600
-	EXTPROC                     = 0x800
-	FD_CLOEXEC                  = 0x1
-	FD_SETSIZE                  = 0x400
-	F_ADDFILESIGS               = 0x3d
-	F_ADDSIGS                   = 0x3b
-	F_ALLOCATEALL               = 0x4
-	F_ALLOCATECONTIG            = 0x2
-	F_CHKCLEAN                  = 0x29
-	F_DUPFD                     = 0
-	F_FREEZE_FS                 = 0x35
-	F_FULLFSYNC                 = 0x33
-	F_GETFD                     = 0x1
-	F_GETFL                     = 0x3
-	F_GETLK                     = 0x7
-	F_GETOWN                    = 0x5
-	F_GETPATH                   = 0x32
-	F_GETPROTECTIONCLASS        = 0x3e
-	F_GLOBAL_NOCACHE            = 0x37
-	F_LOG2PHYS                  = 0x31
-	F_MARKDEPENDENCY            = 0x3c
-	F_NOCACHE                   = 0x30
-	F_PATHPKG_CHECK             = 0x34
-	F_PEOFPOSMODE               = 0x3
-	F_PREALLOCATE               = 0x2a
-	F_RDADVISE                  = 0x2c
-	F_RDAHEAD                   = 0x2d
-	F_RDLCK                     = 0x1
-	F_READBOOTSTRAP             = 0x2e
-	F_SETFD                     = 0x2
-	F_SETFL                     = 0x4
-	F_SETLK                     = 0x8
-	F_SETLKW                    = 0x9
-	F_SETOWN                    = 0x6
-	F_SETPROTECTIONCLASS        = 0x3f
-	F_SETSIZE                   = 0x2b
-	F_THAW_FS                   = 0x36
-	F_UNLCK                     = 0x2
-	F_VOLPOSMODE                = 0x4
-	F_WRITEBOOTSTRAP            = 0x2f
-	F_WRLCK                     = 0x3
-	IFF_ALLMULTI                = 0x200
-	IFF_ALTPHYS                 = 0x4000
-	IFF_BROADCAST               = 0x2
-	IFF_DEBUG                   = 0x4
-	IFF_LINK0                   = 0x1000
-	IFF_LINK1                   = 0x2000
-	IFF_LINK2                   = 0x4000
-	IFF_LOOPBACK                = 0x8
-	IFF_MULTICAST               = 0x8000
-	IFF_NOARP                   = 0x80
-	IFF_NOTRAILERS              = 0x20
-	IFF_OACTIVE                 = 0x400
-	IFF_POINTOPOINT             = 0x10
-	IFF_PROMISC                 = 0x100
-	IFF_RUNNING                 = 0x40
-	IFF_SIMPLEX                 = 0x800
-	IFF_UP                      = 0x1
-	IFNAMSIZ                    = 0x10
-	IFT_1822                    = 0x2
-	IFT_AAL5                    = 0x31
-	IFT_ARCNET                  = 0x23
-	IFT_ARCNETPLUS              = 0x24
-	IFT_ATM                     = 0x25
-	IFT_BRIDGE                  = 0xd1
-	IFT_CARP                    = 0xf8
-	IFT_CEPT                    = 0x13
-	IFT_DS3                     = 0x1e
-	IFT_ENC                     = 0xf4
-	IFT_EON                     = 0x19
-	IFT_ETHER                   = 0x6
-	IFT_FAITH                   = 0x38
-	IFT_FDDI                    = 0xf
-	IFT_FRELAY                  = 0x20
-	IFT_FRELAYDCE               = 0x2c
-	IFT_GIF                     = 0x37
-	IFT_HDH1822                 = 0x3
-	IFT_HIPPI                   = 0x2f
-	IFT_HSSI                    = 0x2e
-	IFT_HY                      = 0xe
-	IFT_IEEE1394                = 0x90
-	IFT_IEEE8023ADLAG           = 0x88
-	IFT_ISDNBASIC               = 0x14
-	IFT_ISDNPRIMARY             = 0x15
-	IFT_ISO88022LLC             = 0x29
-	IFT_ISO88023                = 0x7
-	IFT_ISO88024                = 0x8
-	IFT_ISO88025                = 0x9
-	IFT_ISO88026                = 0xa
-	IFT_L2VLAN                  = 0x87
-	IFT_LAPB                    = 0x10
-	IFT_LOCALTALK               = 0x2a
-	IFT_LOOP                    = 0x18
-	IFT_MIOX25                  = 0x26
-	IFT_MODEM                   = 0x30
-	IFT_NSIP                    = 0x1b
-	IFT_OTHER                   = 0x1
-	IFT_P10                     = 0xc
-	IFT_P80                     = 0xd
-	IFT_PARA                    = 0x22
-	IFT_PDP                     = 0xff
-	IFT_PFLOG                   = 0xf5
-	IFT_PFSYNC                  = 0xf6
-	IFT_PPP                     = 0x17
-	IFT_PROPMUX                 = 0x36
-	IFT_PROPVIRTUAL             = 0x35
-	IFT_PTPSERIAL               = 0x16
-	IFT_RS232                   = 0x21
-	IFT_SDLC                    = 0x11
-	IFT_SIP                     = 0x1f
-	IFT_SLIP                    = 0x1c
-	IFT_SMDSDXI                 = 0x2b
-	IFT_SMDSICIP                = 0x34
-	IFT_SONET                   = 0x27
-	IFT_SONETPATH               = 0x32
-	IFT_SONETVT                 = 0x33
-	IFT_STARLAN                 = 0xb
-	IFT_STF                     = 0x39
-	IFT_T1                      = 0x12
-	IFT_ULTRA                   = 0x1d
-	IFT_V35                     = 0x2d
-	IFT_X25                     = 0x5
-	IFT_X25DDN                  = 0x4
-	IFT_X25PLE                  = 0x28
-	IFT_XETHER                  = 0x1a
-	IN_CLASSA_HOST              = 0xffffff
-	IN_CLASSA_MAX               = 0x80
-	IN_CLASSA_NET               = 0xff000000
-	IN_CLASSA_NSHIFT            = 0x18
-	IN_CLASSB_HOST              = 0xffff
-	IN_CLASSB_MAX               = 0x10000
-	IN_CLASSB_NET               = 0xffff0000
-	IN_CLASSB_NSHIFT            = 0x10
-	IN_CLASSC_HOST              = 0xff
-	IN_CLASSC_NET               = 0xffffff00
-	IN_CLASSC_NSHIFT            = 0x8
-	IN_CLASSD_HOST              = 0xfffffff
-	IN_CLASSD_NET               = 0xf0000000
-	IN_CLASSD_NSHIFT            = 0x1c
-	IN_LINKLOCALNETNUM          = 0xa9fe0000
-	IN_LOOPBACKNET              = 0x7f
-	IPPROTO_3PC                 = 0x22
-	IPPROTO_ADFS                = 0x44
-	IPPROTO_AH                  = 0x33
-	IPPROTO_AHIP                = 0x3d
-	IPPROTO_APES                = 0x63
-	IPPROTO_ARGUS               = 0xd
-	IPPROTO_AX25                = 0x5d
-	IPPROTO_BHA                 = 0x31
-	IPPROTO_BLT                 = 0x1e
-	IPPROTO_BRSATMON            = 0x4c
-	IPPROTO_CFTP                = 0x3e
-	IPPROTO_CHAOS               = 0x10
-	IPPROTO_CMTP                = 0x26
-	IPPROTO_CPHB                = 0x49
-	IPPROTO_CPNX                = 0x48
-	IPPROTO_DDP                 = 0x25
-	IPPROTO_DGP                 = 0x56
-	IPPROTO_DIVERT              = 0xfe
-	IPPROTO_DONE                = 0x101
-	IPPROTO_DSTOPTS             = 0x3c
-	IPPROTO_EGP                 = 0x8
-	IPPROTO_EMCON               = 0xe
-	IPPROTO_ENCAP               = 0x62
-	IPPROTO_EON                 = 0x50
-	IPPROTO_ESP                 = 0x32
-	IPPROTO_ETHERIP             = 0x61
-	IPPROTO_FRAGMENT            = 0x2c
-	IPPROTO_GGP                 = 0x3
-	IPPROTO_GMTP                = 0x64
-	IPPROTO_GRE                 = 0x2f
-	IPPROTO_HELLO               = 0x3f
-	IPPROTO_HMP                 = 0x14
-	IPPROTO_HOPOPTS             = 0
-	IPPROTO_ICMP                = 0x1
-	IPPROTO_ICMPV6              = 0x3a
-	IPPROTO_IDP                 = 0x16
-	IPPROTO_IDPR                = 0x23
-	IPPROTO_IDRP                = 0x2d
-	IPPROTO_IGMP                = 0x2
-	IPPROTO_IGP                 = 0x55
-	IPPROTO_IGRP                = 0x58
-	IPPROTO_IL                  = 0x28
-	IPPROTO_INLSP               = 0x34
-	IPPROTO_INP                 = 0x20
-	IPPROTO_IP                  = 0
-	IPPROTO_IPCOMP              = 0x6c
-	IPPROTO_IPCV                = 0x47
-	IPPROTO_IPEIP               = 0x5e
-	IPPROTO_IPIP                = 0x4
-	IPPROTO_IPPC                = 0x43
-	IPPROTO_IPV4                = 0x4
-	IPPROTO_IPV6                = 0x29
-	IPPROTO_IRTP                = 0x1c
-	IPPROTO_KRYPTOLAN           = 0x41
-	IPPROTO_LARP                = 0x5b
-	IPPROTO_LEAF1               = 0x19
-	IPPROTO_LEAF2               = 0x1a
-	IPPROTO_MAX                 = 0x100
-	IPPROTO_MAXID               = 0x34
-	IPPROTO_MEAS                = 0x13
-	IPPROTO_MHRP                = 0x30
-	IPPROTO_MICP                = 0x5f
-	IPPROTO_MTP                 = 0x5c
-	IPPROTO_MUX                 = 0x12
-	IPPROTO_ND                  = 0x4d
-	IPPROTO_NHRP                = 0x36
-	IPPROTO_NONE                = 0x3b
-	IPPROTO_NSP                 = 0x1f
-	IPPROTO_NVPII               = 0xb
-	IPPROTO_OSPFIGP             = 0x59
-	IPPROTO_PGM                 = 0x71
-	IPPROTO_PIGP                = 0x9
-	IPPROTO_PIM                 = 0x67
-	IPPROTO_PRM                 = 0x15
-	IPPROTO_PUP                 = 0xc
-	IPPROTO_PVP                 = 0x4b
-	IPPROTO_RAW                 = 0xff
-	IPPROTO_RCCMON              = 0xa
-	IPPROTO_RDP                 = 0x1b
-	IPPROTO_ROUTING             = 0x2b
-	IPPROTO_RSVP                = 0x2e
-	IPPROTO_RVD                 = 0x42
-	IPPROTO_SATEXPAK            = 0x40
-	IPPROTO_SATMON              = 0x45
-	IPPROTO_SCCSP               = 0x60
-	IPPROTO_SDRP                = 0x2a
-	IPPROTO_SEP                 = 0x21
-	IPPROTO_SRPC                = 0x5a
-	IPPROTO_ST                  = 0x7
-	IPPROTO_SVMTP               = 0x52
-	IPPROTO_SWIPE               = 0x35
-	IPPROTO_TCF                 = 0x57
-	IPPROTO_TCP                 = 0x6
-	IPPROTO_TP                  = 0x1d
-	IPPROTO_TPXX                = 0x27
-	IPPROTO_TRUNK1              = 0x17
-	IPPROTO_TRUNK2              = 0x18
-	IPPROTO_TTP                 = 0x54
-	IPPROTO_UDP                 = 0x11
-	IPPROTO_VINES               = 0x53
-	IPPROTO_VISA                = 0x46
-	IPPROTO_VMTP                = 0x51
-	IPPROTO_WBEXPAK             = 0x4f
-	IPPROTO_WBMON               = 0x4e
-	IPPROTO_WSN                 = 0x4a
-	IPPROTO_XNET                = 0xf
-	IPPROTO_XTP                 = 0x24
-	IPV6_BINDV6ONLY             = 0x1b
-	IPV6_CHECKSUM               = 0x1a
-	IPV6_DEFAULT_MULTICAST_HOPS = 0x1
-	IPV6_DEFAULT_MULTICAST_LOOP = 0x1
-	IPV6_DEFHLIM                = 0x40
-	IPV6_DSTOPTS                = 0x17
-	IPV6_FAITH                  = 0x1d
-	IPV6_FLOWINFO_MASK          = 0xffffff0f
-	IPV6_FLOWLABEL_MASK         = 0xffff0f00
-	IPV6_FRAGTTL                = 0x78
-	IPV6_FW_ADD                 = 0x1e
-	IPV6_FW_DEL                 = 0x1f
-	IPV6_FW_FLUSH               = 0x20
-	IPV6_FW_GET                 = 0x22
-	IPV6_FW_ZERO                = 0x21
-	IPV6_HLIMDEC                = 0x1
-	IPV6_HOPLIMIT               = 0x14
-	IPV6_HOPOPTS                = 0x16
-	IPV6_IPSEC_POLICY           = 0x1c
-	IPV6_JOIN_GROUP             = 0xc
-	IPV6_LEAVE_GROUP            = 0xd
-	IPV6_MAXHLIM                = 0xff
-	IPV6_MAXPACKET              = 0xffff
-	IPV6_MMTU                   = 0x500
-	IPV6_MULTICAST_HOPS         = 0xa
-	IPV6_MULTICAST_IF           = 0x9
-	IPV6_MULTICAST_LOOP         = 0xb
-	IPV6_NEXTHOP                = 0x15
-	IPV6_PKTINFO                = 0x13
-	IPV6_PKTOPTIONS             = 0x19
-	IPV6_PORTRANGE              = 0xe
-	IPV6_PORTRANGE_DEFAULT      = 0
-	IPV6_PORTRANGE_HIGH         = 0x1
-	IPV6_PORTRANGE_LOW          = 0x2
-	IPV6_RECVTCLASS             = 0x23
-	IPV6_RTHDR                  = 0x18
-	IPV6_RTHDR_LOOSE            = 0
-	IPV6_RTHDR_STRICT           = 0x1
-	IPV6_RTHDR_TYPE_0           = 0
-	IPV6_SOCKOPT_RESERVED1      = 0x3
-	IPV6_TCLASS                 = 0x24
-	IPV6_UNICAST_HOPS           = 0x4
-	IPV6_V6ONLY                 = 0x1b
-	IPV6_VERSION                = 0x60
-	IPV6_VERSION_MASK           = 0xf0
-	IP_ADD_MEMBERSHIP           = 0xc
-	IP_BOUND_IF                 = 0x19
-	IP_DEFAULT_MULTICAST_LOOP   = 0x1
-	IP_DEFAULT_MULTICAST_TTL    = 0x1
-	IP_DF                       = 0x4000
-	IP_DROP_MEMBERSHIP          = 0xd
-	IP_DUMMYNET_CONFIGURE       = 0x3c
-	IP_DUMMYNET_DEL             = 0x3d
-	IP_DUMMYNET_FLUSH           = 0x3e
-	IP_DUMMYNET_GET             = 0x40
-	IP_FAITH                    = 0x16
-	IP_FW_ADD                   = 0x28
-	IP_FW_DEL                   = 0x29
-	IP_FW_FLUSH                 = 0x2a
-	IP_FW_GET                   = 0x2c
-	IP_FW_RESETLOG              = 0x2d
-	IP_FW_ZERO                  = 0x2b
-	IP_HDRINCL                  = 0x2
-	IP_IPSEC_POLICY             = 0x15
-	IP_MAXPACKET                = 0xffff
-	IP_MAX_MEMBERSHIPS          = 0x14
-	IP_MF                       = 0x2000
-	IP_MSS                      = 0x240
-	IP_MULTICAST_IF             = 0x9
-	IP_MULTICAST_LOOP           = 0xb
-	IP_MULTICAST_TTL            = 0xa
-	IP_MULTICAST_VIF            = 0xe
-	IP_NAT__XXX                 = 0x37
-	IP_OFFMASK                  = 0x1fff
-	IP_OLD_FW_ADD               = 0x32
-	IP_OLD_FW_DEL               = 0x33
-	IP_OLD_FW_FLUSH             = 0x34
-	IP_OLD_FW_GET               = 0x36
-	IP_OLD_FW_RESETLOG          = 0x38
-	IP_OLD_FW_ZERO              = 0x35
-	IP_OPTIONS                  = 0x1
-	IP_PORTRANGE                = 0x13
-	IP_PORTRANGE_DEFAULT        = 0
-	IP_PORTRANGE_HIGH           = 0x1
-	IP_PORTRANGE_LOW            = 0x2
-	IP_RECVDSTADDR              = 0x7
-	IP_RECVIF                   = 0x14
-	IP_RECVOPTS                 = 0x5
-	IP_RECVRETOPTS              = 0x6
-	IP_RECVTTL                  = 0x18
-	IP_RETOPTS                  = 0x8
-	IP_RF                       = 0x8000
-	IP_RSVP_OFF                 = 0x10
-	IP_RSVP_ON                  = 0xf
-	IP_RSVP_VIF_OFF             = 0x12
-	IP_RSVP_VIF_ON              = 0x11
-	IP_STRIPHDR                 = 0x17
-	IP_TOS                      = 0x3
-	IP_TRAFFIC_MGT_BACKGROUND   = 0x41
-	IP_TTL                      = 0x4
-	MADV_CAN_REUSE              = 0x9
-	MADV_DONTNEED               = 0x4
-	MADV_FREE                   = 0x5
-	MADV_FREE_REUSABLE          = 0x7
-	MADV_FREE_REUSE             = 0x8
-	MADV_NORMAL                 = 0
-	MADV_RANDOM                 = 0x1
-	MADV_SEQUENTIAL             = 0x2
-	MADV_WILLNEED               = 0x3
-	MADV_ZERO_WIRED_PAGES       = 0x6
-	MAP_ANON                    = 0x1000
-	MAP_COPY                    = 0x2
-	MAP_FILE                    = 0
-	MAP_FIXED                   = 0x10
-	MAP_HASSEMAPHORE            = 0x200
-	MAP_NOCACHE                 = 0x400
-	MAP_NOEXTEND                = 0x100
-	MAP_NORESERVE               = 0x40
-	MAP_PRIVATE                 = 0x2
-	MAP_RENAME                  = 0x20
-	MAP_RESERVED0080            = 0x80
-	MAP_SHARED                  = 0x1
-	MCL_CURRENT                 = 0x1
-	MCL_FUTURE                  = 0x2
-	MSG_CTRUNC                  = 0x20
-	MSG_DONTROUTE               = 0x4
-	MSG_DONTWAIT                = 0x80
-	MSG_EOF                     = 0x100
-	MSG_EOR                     = 0x8
-	MSG_FLUSH                   = 0x400
-	MSG_HAVEMORE                = 0x2000
-	MSG_HOLD                    = 0x800
-	MSG_NEEDSA                  = 0x10000
-	MSG_OOB                     = 0x1
-	MSG_PEEK                    = 0x2
-	MSG_RCVMORE                 = 0x4000
-	MSG_SEND                    = 0x1000
-	MSG_TRUNC                   = 0x10
-	MSG_WAITALL                 = 0x40
-	MSG_WAITSTREAM              = 0x200
-	MS_ASYNC                    = 0x1
-	MS_DEACTIVATE               = 0x8
-	MS_INVALIDATE               = 0x2
-	MS_KILLPAGES                = 0x4
-	MS_SYNC                     = 0x10
-	NAME_MAX                    = 0xff
-	NET_RT_DUMP                 = 0x1
-	NET_RT_DUMP2                = 0x7
-	NET_RT_FLAGS                = 0x2
-	NET_RT_IFLIST               = 0x3
-	NET_RT_IFLIST2              = 0x6
-	NET_RT_MAXID                = 0x8
-	NET_RT_STAT                 = 0x4
-	NET_RT_TRASH                = 0x5
-	O_ACCMODE                   = 0x3
-	O_ALERT                     = 0x20000000
-	O_APPEND                    = 0x8
-	O_ASYNC                     = 0x40
-	O_CREAT                     = 0x200
-	O_DIRECTORY                 = 0x100000
-	O_DSYNC                     = 0x400000
-	O_EVTONLY                   = 0x8000
-	O_EXCL                      = 0x800
-	O_EXLOCK                    = 0x20
-	O_FSYNC                     = 0x80
-	O_NDELAY                    = 0x4
-	O_NOCTTY                    = 0x20000
-	O_NOFOLLOW                  = 0x100
-	O_NONBLOCK                  = 0x4
-	O_POPUP                     = 0x80000000
-	O_RDONLY                    = 0
-	O_RDWR                      = 0x2
-	O_SHLOCK                    = 0x10
-	O_SYMLINK                   = 0x200000
-	O_SYNC                      = 0x80
-	O_TRUNC                     = 0x400
-	O_WRONLY                    = 0x1
-	PROT_EXEC                   = 0x4
-	PROT_NONE                   = 0
-	PROT_READ                   = 0x1
-	PROT_WRITE                  = 0x2
-	PT_ATTACH                   = 0xa
-	PT_ATTACHEXC                = 0xe
-	PT_CONTINUE                 = 0x7
-	PT_DENY_ATTACH              = 0x1f
-	PT_DETACH                   = 0xb
-	PT_FIRSTMACH                = 0x20
-	PT_FORCEQUOTA               = 0x1e
-	PT_KILL                     = 0x8
-	PT_READ_D                   = 0x2
-	PT_READ_I                   = 0x1
-	PT_READ_U                   = 0x3
-	PT_SIGEXC                   = 0xc
-	PT_STEP                     = 0x9
-	PT_THUPDATE                 = 0xd
-	PT_TRACE_ME                 = 0
-	PT_WRITE_D                  = 0x5
-	PT_WRITE_I                  = 0x4
-	PT_WRITE_U                  = 0x6
-	RTAX_AUTHOR                 = 0x6
-	RTAX_BRD                    = 0x7
-	RTAX_DST                    = 0
-	RTAX_GATEWAY                = 0x1
-	RTAX_GENMASK                = 0x3
-	RTAX_IFA                    = 0x5
-	RTAX_IFP                    = 0x4
-	RTAX_MAX                    = 0x8
-	RTAX_NETMASK                = 0x2
-	RTA_AUTHOR                  = 0x40
-	RTA_BRD                     = 0x80
-	RTA_DST                     = 0x1
-	RTA_GATEWAY                 = 0x2
-	RTA_GENMASK                 = 0x8
-	RTA_IFA                     = 0x20
-	RTA_IFP                     = 0x10
-	RTA_NETMASK                 = 0x4
-	RTF_BLACKHOLE               = 0x1000
-	RTF_BROADCAST               = 0x400000
-	RTF_CLONING                 = 0x100
-	RTF_CONDEMNED               = 0x2000000
-	RTF_DELCLONE                = 0x80
-	RTF_DONE                    = 0x40
-	RTF_DYNAMIC                 = 0x10
-	RTF_GATEWAY                 = 0x2
-	RTF_HOST                    = 0x4
-	RTF_IFREF                   = 0x4000000
-	RTF_IFSCOPE                 = 0x1000000
-	RTF_LLINFO                  = 0x400
-	RTF_LOCAL                   = 0x200000
-	RTF_MODIFIED                = 0x20
-	RTF_MULTICAST               = 0x800000
-	RTF_PINNED                  = 0x100000
-	RTF_PRCLONING               = 0x10000
-	RTF_PROTO1                  = 0x8000
-	RTF_PROTO2                  = 0x4000
-	RTF_PROTO3                  = 0x40000
-	RTF_REJECT                  = 0x8
-	RTF_STATIC                  = 0x800
-	RTF_UP                      = 0x1
-	RTF_WASCLONED               = 0x20000
-	RTF_XRESOLVE                = 0x200
-	RTM_ADD                     = 0x1
-	RTM_CHANGE                  = 0x3
-	RTM_DELADDR                 = 0xd
-	RTM_DELETE                  = 0x2
-	RTM_DELMADDR                = 0x10
-	RTM_GET                     = 0x4
-	RTM_GET2                    = 0x14
-	RTM_IFINFO                  = 0xe
-	RTM_IFINFO2                 = 0x12
-	RTM_LOCK                    = 0x8
-	RTM_LOSING                  = 0x5
-	RTM_MISS                    = 0x7
-	RTM_NEWADDR                 = 0xc
-	RTM_NEWMADDR                = 0xf
-	RTM_NEWMADDR2               = 0x13
-	RTM_OLDADD                  = 0x9
-	RTM_OLDDEL                  = 0xa
-	RTM_REDIRECT                = 0x6
-	RTM_RESOLVE                 = 0xb
-	RTM_RTTUNIT                 = 0xf4240
-	RTM_VERSION                 = 0x5
-	RTV_EXPIRE                  = 0x4
-	RTV_HOPCOUNT                = 0x2
-	RTV_MTU                     = 0x1
-	RTV_RPIPE                   = 0x8
-	RTV_RTT                     = 0x40
-	RTV_RTTVAR                  = 0x80
-	RTV_SPIPE                   = 0x10
-	RTV_SSTHRESH                = 0x20
-	SCM_CREDS                   = 0x3
-	SCM_RIGHTS                  = 0x1
-	SCM_TIMESTAMP               = 0x2
-	SHUT_RD                     = 0
-	SHUT_RDWR                   = 0x2
-	SHUT_WR                     = 0x1
-	SIGABRT                     = 0x6
-	SIGALRM                     = 0xe
-	SIGBUS                      = 0xa
-	SIGCHLD                     = 0x14
-	SIGCONT                     = 0x13
-	SIGEMT                      = 0x7
-	SIGFPE                      = 0x8
-	SIGHUP                      = 0x1
-	SIGILL                      = 0x4
-	SIGINFO                     = 0x1d
-	SIGINT                      = 0x2
-	SIGIO                       = 0x17
-	SIGIOT                      = 0x6
-	SIGKILL                     = 0x9
-	SIGPIPE                     = 0xd
-	SIGPROF                     = 0x1b
-	SIGQUIT                     = 0x3
-	SIGSEGV                     = 0xb
-	SIGSTOP                     = 0x11
-	SIGSYS                      = 0xc
-	SIGTERM                     = 0xf
-	SIGTRAP                     = 0x5
-	SIGTSTP                     = 0x12
-	SIGTTIN                     = 0x15
-	SIGTTOU                     = 0x16
-	SIGURG                      = 0x10
-	SIGUSR1                     = 0x1e
-	SIGUSR2                     = 0x1f
-	SIGVTALRM                   = 0x1a
-	SIGWINCH                    = 0x1c
-	SIGXCPU                     = 0x18
-	SIGXFSZ                     = 0x19
-	SIOCADDMULTI                = 0x80206931
-	SIOCAIFADDR                 = 0x8040691a
-	SIOCALIFADDR                = 0x8118691d
-	SIOCARPIPLL                 = 0xc0206928
-	SIOCATMARK                  = 0x40047307
-	SIOCAUTOADDR                = 0xc0206926
-	SIOCAUTONETMASK             = 0x80206927
-	SIOCDELMULTI                = 0x80206932
-	SIOCDIFADDR                 = 0x80206919
-	SIOCDIFPHYADDR              = 0x80206941
-	SIOCDLIFADDR                = 0x8118691f
-	SIOCGDRVSPEC                = 0xc01c697b
-	SIOCGETSGCNT                = 0xc014721c
-	SIOCGETVIFCNT               = 0xc014721b
-	SIOCGETVLAN                 = 0xc020697f
-	SIOCGHIWAT                  = 0x40047301
-	SIOCGIFADDR                 = 0xc0206921
-	SIOCGIFALTMTU               = 0xc0206948
-	SIOCGIFASYNCMAP             = 0xc020697c
-	SIOCGIFBOND                 = 0xc0206947
-	SIOCGIFBRDADDR              = 0xc0206923
-	SIOCGIFCONF                 = 0xc0086924
-	SIOCGIFDEVMTU               = 0xc0206944
-	SIOCGIFDSTADDR              = 0xc0206922
-	SIOCGIFFLAGS                = 0xc0206911
-	SIOCGIFGENERIC              = 0xc020693a
-	SIOCGIFKPI                  = 0xc0206987
-	SIOCGIFMAC                  = 0xc0206982
-	SIOCGIFMEDIA                = 0xc0286938
-	SIOCGIFMETRIC               = 0xc0206917
-	SIOCGIFMTU                  = 0xc0206933
-	SIOCGIFNETMASK              = 0xc0206925
-	SIOCGIFPDSTADDR             = 0xc0206940
-	SIOCGIFPHYS                 = 0xc0206935
-	SIOCGIFPSRCADDR             = 0xc020693f
-	SIOCGIFSTATUS               = 0xc331693d
-	SIOCGIFVLAN                 = 0xc020697f
-	SIOCGIFWAKEFLAGS            = 0xc0206988
-	SIOCGLIFADDR                = 0xc118691e
-	SIOCGLIFPHYADDR             = 0xc1186943
-	SIOCGLOWAT                  = 0x40047303
-	SIOCGPGRP                   = 0x40047309
-	SIOCIFCREATE                = 0xc0206978
-	SIOCIFCREATE2               = 0xc020697a
-	SIOCIFDESTROY               = 0x80206979
-	SIOCRSLVMULTI               = 0xc008693b
-	SIOCSDRVSPEC                = 0x801c697b
-	SIOCSETVLAN                 = 0x8020697e
-	SIOCSHIWAT                  = 0x80047300
-	SIOCSIFADDR                 = 0x8020690c
-	SIOCSIFALTMTU               = 0x80206945
-	SIOCSIFASYNCMAP             = 0x8020697d
-	SIOCSIFBOND                 = 0x80206946
-	SIOCSIFBRDADDR              = 0x80206913
-	SIOCSIFDSTADDR              = 0x8020690e
-	SIOCSIFFLAGS                = 0x80206910
-	SIOCSIFGENERIC              = 0x80206939
-	SIOCSIFKPI                  = 0x80206986
-	SIOCSIFLLADDR               = 0x8020693c
-	SIOCSIFMAC                  = 0x80206983
-	SIOCSIFMEDIA                = 0xc0206937
-	SIOCSIFMETRIC               = 0x80206918
-	SIOCSIFMTU                  = 0x80206934
-	SIOCSIFNETMASK              = 0x80206916
-	SIOCSIFPHYADDR              = 0x8040693e
-	SIOCSIFPHYS                 = 0x80206936
-	SIOCSIFVLAN                 = 0x8020697e
-	SIOCSLIFPHYADDR             = 0x81186942
-	SIOCSLOWAT                  = 0x80047302
-	SIOCSPGRP                   = 0x80047308
-	SOCK_DGRAM                  = 0x2
-	SOCK_MAXADDRLEN             = 0xff
-	SOCK_RAW                    = 0x3
-	SOCK_RDM                    = 0x4
-	SOCK_SEQPACKET              = 0x5
-	SOCK_STREAM                 = 0x1
-	SOL_SOCKET                  = 0xffff
-	SOMAXCONN                   = 0x80
-	SO_ACCEPTCONN               = 0x2
-	SO_BROADCAST                = 0x20
-	SO_DEBUG                    = 0x1
-	SO_DONTROUTE                = 0x10
-	SO_DONTTRUNC                = 0x2000
-	SO_ERROR                    = 0x1007
-	SO_KEEPALIVE                = 0x8
-	SO_LABEL                    = 0x1010
-	SO_LINGER                   = 0x80
-	SO_LINGER_SEC               = 0x1080
-	SO_NKE                      = 0x1021
-	SO_NOADDRERR                = 0x1023
-	SO_NOSIGPIPE                = 0x1022
-	SO_NOTIFYCONFLICT           = 0x1026
-	SO_NP_EXTENSIONS            = 0x1083
-	SO_NREAD                    = 0x1020
-	SO_NWRITE                   = 0x1024
-	SO_OOBINLINE                = 0x100
-	SO_PEERLABEL                = 0x1011
-	SO_RANDOMPORT               = 0x1082
-	SO_RCVBUF                   = 0x1002
-	SO_RCVLOWAT                 = 0x1004
-	SO_RCVTIMEO                 = 0x1006
-	SO_RESTRICTIONS             = 0x1081
-	SO_RESTRICT_DENYIN          = 0x1
-	SO_RESTRICT_DENYOUT         = 0x2
-	SO_RESTRICT_DENYSET         = 0x80000000
-	SO_REUSEADDR                = 0x4
-	SO_REUSEPORT                = 0x200
-	SO_REUSESHAREUID            = 0x1025
-	SO_SNDBUF                   = 0x1001
-	SO_SNDLOWAT                 = 0x1003
-	SO_SNDTIMEO                 = 0x1005
-	SO_TIMESTAMP                = 0x400
-	SO_TYPE                     = 0x1008
-	SO_UPCALLCLOSEWAIT          = 0x1027
-	SO_USELOOPBACK              = 0x40
-	SO_WANTMORE                 = 0x4000
-	SO_WANTOOBFLAG              = 0x8000
-	S_IEXEC                     = 0x40
-	S_IFBLK                     = 0x6000
-	S_IFCHR                     = 0x2000
-	S_IFDIR                     = 0x4000
-	S_IFIFO                     = 0x1000
-	S_IFLNK                     = 0xa000
-	S_IFMT                      = 0xf000
-	S_IFREG                     = 0x8000
-	S_IFSOCK                    = 0xc000
-	S_IFWHT                     = 0xe000
-	S_IREAD                     = 0x100
-	S_IRGRP                     = 0x20
-	S_IROTH                     = 0x4
-	S_IRUSR                     = 0x100
-	S_IRWXG                     = 0x38
-	S_IRWXO                     = 0x7
-	S_IRWXU                     = 0x1c0
-	S_ISGID                     = 0x400
-	S_ISTXT                     = 0x200
-	S_ISUID                     = 0x800
-	S_ISVTX                     = 0x200
-	S_IWGRP                     = 0x10
-	S_IWOTH                     = 0x2
-	S_IWRITE                    = 0x80
-	S_IWUSR                     = 0x80
-	S_IXGRP                     = 0x8
-	S_IXOTH                     = 0x1
-	S_IXUSR                     = 0x40
-	TCP_CONNECTIONTIMEOUT       = 0x20
-	TCP_KEEPALIVE               = 0x10
-	TCP_MAXBURST                = 0x4
-	TCP_MAXHLEN                 = 0x3c
-	TCP_MAXOLEN                 = 0x28
-	TCP_MAXSEG                  = 0x2
-	TCP_MAXWIN                  = 0xffff
-	TCP_MAX_SACK                = 0x3
-	TCP_MAX_WINSHIFT            = 0xe
-	TCP_MINMSS                  = 0xd8
-	TCP_MINMSSOVERLOAD          = 0x3e8
-	TCP_MSS                     = 0x200
-	TCP_NODELAY                 = 0x1
-	TCP_NOOPT                   = 0x8
-	TCP_NOPUSH                  = 0x4
-	TIOCCBRK                    = 0x2000747a
-	TIOCCDTR                    = 0x20007478
-	TIOCCONS                    = 0x80047462
-	TIOCDCDTIMESTAMP            = 0x40087458
-	TIOCDRAIN                   = 0x2000745e
-	TIOCDSIMICROCODE            = 0x20007455
-	TIOCEXCL                    = 0x2000740d
-	TIOCEXT                     = 0x80047460
-	TIOCFLUSH                   = 0x80047410
-	TIOCGDRAINWAIT              = 0x40047456
-	TIOCGETA                    = 0x402c7413
-	TIOCGETD                    = 0x4004741a
-	TIOCGPGRP                   = 0x40047477
-	TIOCGWINSZ                  = 0x40087468
-	TIOCIXOFF                   = 0x20007480
-	TIOCIXON                    = 0x20007481
-	TIOCMBIC                    = 0x8004746b
-	TIOCMBIS                    = 0x8004746c
-	TIOCMGDTRWAIT               = 0x4004745a
-	TIOCMGET                    = 0x4004746a
-	TIOCMODG                    = 0x40047403
-	TIOCMODS                    = 0x80047404
-	TIOCMSDTRWAIT               = 0x8004745b
-	TIOCMSET                    = 0x8004746d
-	TIOCM_CAR                   = 0x40
-	TIOCM_CD                    = 0x40
-	TIOCM_CTS                   = 0x20
-	TIOCM_DSR                   = 0x100
-	TIOCM_DTR                   = 0x2
-	TIOCM_LE                    = 0x1
-	TIOCM_RI                    = 0x80
-	TIOCM_RNG                   = 0x80
-	TIOCM_RTS                   = 0x4
-	TIOCM_SR                    = 0x10
-	TIOCM_ST                    = 0x8
-	TIOCNOTTY                   = 0x20007471
-	TIOCNXCL                    = 0x2000740e
-	TIOCOUTQ                    = 0x40047473
-	TIOCPKT                     = 0x80047470
-	TIOCPKT_DATA                = 0
-	TIOCPKT_DOSTOP              = 0x20
-	TIOCPKT_FLUSHREAD           = 0x1
-	TIOCPKT_FLUSHWRITE          = 0x2
-	TIOCPKT_IOCTL               = 0x40
-	TIOCPKT_NOSTOP              = 0x10
-	TIOCPKT_START               = 0x8
-	TIOCPKT_STOP                = 0x4
-	TIOCPTYGNAME                = 0x40807453
-	TIOCPTYGRANT                = 0x20007454
-	TIOCPTYUNLK                 = 0x20007452
-	TIOCREMOTE                  = 0x80047469
-	TIOCSBRK                    = 0x2000747b
-	TIOCSCONS                   = 0x20007463
-	TIOCSCTTY                   = 0x20007461
-	TIOCSDRAINWAIT              = 0x80047457
-	TIOCSDTR                    = 0x20007479
-	TIOCSETA                    = 0x802c7414
-	TIOCSETAF                   = 0x802c7416
-	TIOCSETAW                   = 0x802c7415
-	TIOCSETD                    = 0x8004741b
-	TIOCSIG                     = 0x2000745f
-	TIOCSPGRP                   = 0x80047476
-	TIOCSTART                   = 0x2000746e
-	TIOCSTAT                    = 0x20007465
-	TIOCSTI                     = 0x80017472
-	TIOCSTOP                    = 0x2000746f
-	TIOCSWINSZ                  = 0x80087467
-	TIOCTIMESTAMP               = 0x40087459
-	TIOCUCNTL                   = 0x80047466
-	WCONTINUED                  = 0x10
-	WCOREFLAG                   = 0x80
-	WEXITED                     = 0x4
-	WNOHANG                     = 0x1
-	WNOWAIT                     = 0x20
-	WORDSIZE                    = 0x20
-	WSTOPPED                    = 0x8
-	WUNTRACED                   = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:   "operation not permitted",
-	2:   "no such file or directory",
-	3:   "no such process",
-	4:   "interrupted system call",
-	5:   "input/output error",
-	6:   "device not configured",
-	7:   "argument list too long",
-	8:   "exec format error",
-	9:   "bad file descriptor",
-	10:  "no child processes",
-	11:  "resource deadlock avoided",
-	12:  "cannot allocate memory",
-	13:  "permission denied",
-	14:  "bad address",
-	15:  "block device required",
-	16:  "resource busy",
-	17:  "file exists",
-	18:  "cross-device link",
-	19:  "operation not supported by device",
-	20:  "not a directory",
-	21:  "is a directory",
-	22:  "invalid argument",
-	23:  "too many open files in system",
-	24:  "too many open files",
-	25:  "inappropriate ioctl for device",
-	26:  "text file busy",
-	27:  "file too large",
-	28:  "no space left on device",
-	29:  "illegal seek",
-	30:  "read-only file system",
-	31:  "too many links",
-	32:  "broken pipe",
-	33:  "numerical argument out of domain",
-	34:  "result too large",
-	35:  "resource temporarily unavailable",
-	36:  "operation now in progress",
-	37:  "operation already in progress",
-	38:  "socket operation on non-socket",
-	39:  "destination address required",
-	40:  "message too long",
-	41:  "protocol wrong type for socket",
-	42:  "protocol not available",
-	43:  "protocol not supported",
-	44:  "socket type not supported",
-	45:  "operation not supported",
-	46:  "protocol family not supported",
-	47:  "address family not supported by protocol family",
-	48:  "address already in use",
-	49:  "can't assign requested address",
-	50:  "network is down",
-	51:  "network is unreachable",
-	52:  "network dropped connection on reset",
-	53:  "software caused connection abort",
-	54:  "connection reset by peer",
-	55:  "no buffer space available",
-	56:  "socket is already connected",
-	57:  "socket is not connected",
-	58:  "can't send after socket shutdown",
-	59:  "too many references: can't splice",
-	60:  "operation timed out",
-	61:  "connection refused",
-	62:  "too many levels of symbolic links",
-	63:  "file name too long",
-	64:  "host is down",
-	65:  "no route to host",
-	66:  "directory not empty",
-	67:  "too many processes",
-	68:  "too many users",
-	69:  "disc quota exceeded",
-	70:  "stale NFS file handle",
-	71:  "too many levels of remote in path",
-	72:  "RPC struct is bad",
-	73:  "RPC version wrong",
-	74:  "RPC prog. not avail",
-	75:  "program version wrong",
-	76:  "bad procedure for program",
-	77:  "no locks available",
-	78:  "function not implemented",
-	79:  "inappropriate file type or format",
-	80:  "authentication error",
-	81:  "need authenticator",
-	82:  "device power is off",
-	83:  "device error",
-	84:  "value too large to be stored in data type",
-	85:  "bad executable (or shared library)",
-	86:  "bad CPU type in executable",
-	87:  "shared library version mismatch",
-	88:  "malformed Mach-o file",
-	89:  "operation canceled",
-	90:  "identifier removed",
-	91:  "no message of desired type",
-	92:  "illegal byte sequence",
-	93:  "attribute not found",
-	94:  "bad message",
-	95:  "EMULTIHOP (Reserved)",
-	96:  "no message available on STREAM",
-	97:  "ENOLINK (Reserved)",
-	98:  "no STREAM resources",
-	99:  "not a STREAM",
-	100: "protocol error",
-	101: "STREAM ioctl timeout",
-	102: "operation not supported on socket",
-	103: "policy not found",
-}
diff --git a/src/pkg/syscall/zerrors_darwin_amd64.go b/src/pkg/syscall/zerrors_darwin_amd64.go
deleted file mode 100644
index 571ce907c..000000000
--- a/src/pkg/syscall/zerrors_darwin_amd64.go
+++ /dev/null
@@ -1,1196 +0,0 @@
-// mkerrors.sh -f -m64
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -f -m64 -gsyscall -f -m64 _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                = 0x10
-	AF_CCITT                    = 0xa
-	AF_CHAOS                    = 0x5
-	AF_CNT                      = 0x15
-	AF_COIP                     = 0x14
-	AF_DATAKIT                  = 0x9
-	AF_DECnet                   = 0xc
-	AF_DLI                      = 0xd
-	AF_E164                     = 0x1c
-	AF_ECMA                     = 0x8
-	AF_HYLINK                   = 0xf
-	AF_IEEE80211                = 0x25
-	AF_IMPLINK                  = 0x3
-	AF_INET                     = 0x2
-	AF_INET6                    = 0x1e
-	AF_IPX                      = 0x17
-	AF_ISDN                     = 0x1c
-	AF_ISO                      = 0x7
-	AF_LAT                      = 0xe
-	AF_LINK                     = 0x12
-	AF_LOCAL                    = 0x1
-	AF_MAX                      = 0x26
-	AF_NATM                     = 0x1f
-	AF_NDRV                     = 0x1b
-	AF_NETBIOS                  = 0x21
-	AF_NS                       = 0x6
-	AF_OSI                      = 0x7
-	AF_PPP                      = 0x22
-	AF_PUP                      = 0x4
-	AF_RESERVED_36              = 0x24
-	AF_ROUTE                    = 0x11
-	AF_SIP                      = 0x18
-	AF_SNA                      = 0xb
-	AF_SYSTEM                   = 0x20
-	AF_UNIX                     = 0x1
-	AF_UNSPEC                   = 0
-	BIOCFLUSH                   = 0x20004268
-	BIOCGBLEN                   = 0x40044266
-	BIOCGDLT                    = 0x4004426a
-	BIOCGDLTLIST                = 0xc00c4279
-	BIOCGETIF                   = 0x4020426b
-	BIOCGHDRCMPLT               = 0x40044274
-	BIOCGRSIG                   = 0x40044272
-	BIOCGRTIMEOUT               = 0x4008426e
-	BIOCGSEESENT                = 0x40044276
-	BIOCGSTATS                  = 0x4008426f
-	BIOCIMMEDIATE               = 0x80044270
-	BIOCPROMISC                 = 0x20004269
-	BIOCSBLEN                   = 0xc0044266
-	BIOCSDLT                    = 0x80044278
-	BIOCSETF                    = 0x80104267
-	BIOCSETIF                   = 0x8020426c
-	BIOCSHDRCMPLT               = 0x80044275
-	BIOCSRSIG                   = 0x80044273
-	BIOCSRTIMEOUT               = 0x8008426d
-	BIOCSSEESENT                = 0x80044277
-	BIOCVERSION                 = 0x40044271
-	BPF_A                       = 0x10
-	BPF_ABS                     = 0x20
-	BPF_ADD                     = 0
-	BPF_ALIGNMENT               = 0x4
-	BPF_ALU                     = 0x4
-	BPF_AND                     = 0x50
-	BPF_B                       = 0x10
-	BPF_DIV                     = 0x30
-	BPF_H                       = 0x8
-	BPF_IMM                     = 0
-	BPF_IND                     = 0x40
-	BPF_JA                      = 0
-	BPF_JEQ                     = 0x10
-	BPF_JGE                     = 0x30
-	BPF_JGT                     = 0x20
-	BPF_JMP                     = 0x5
-	BPF_JSET                    = 0x40
-	BPF_K                       = 0
-	BPF_LD                      = 0
-	BPF_LDX                     = 0x1
-	BPF_LEN                     = 0x80
-	BPF_LSH                     = 0x60
-	BPF_MAJOR_VERSION           = 0x1
-	BPF_MAXBUFSIZE              = 0x80000
-	BPF_MAXINSNS                = 0x200
-	BPF_MEM                     = 0x60
-	BPF_MEMWORDS                = 0x10
-	BPF_MINBUFSIZE              = 0x20
-	BPF_MINOR_VERSION           = 0x1
-	BPF_MISC                    = 0x7
-	BPF_MSH                     = 0xa0
-	BPF_MUL                     = 0x20
-	BPF_NEG                     = 0x80
-	BPF_OR                      = 0x40
-	BPF_RELEASE                 = 0x30bb6
-	BPF_RET                     = 0x6
-	BPF_RSH                     = 0x70
-	BPF_ST                      = 0x2
-	BPF_STX                     = 0x3
-	BPF_SUB                     = 0x10
-	BPF_TAX                     = 0
-	BPF_TXA                     = 0x80
-	BPF_W                       = 0
-	BPF_X                       = 0x8
-	CTL_MAXNAME                 = 0xc
-	CTL_NET                     = 0x4
-	DLT_APPLE_IP_OVER_IEEE1394  = 0x8a
-	DLT_ARCNET                  = 0x7
-	DLT_ATM_CLIP                = 0x13
-	DLT_ATM_RFC1483             = 0xb
-	DLT_AX25                    = 0x3
-	DLT_CHAOS                   = 0x5
-	DLT_CHDLC                   = 0x68
-	DLT_C_HDLC                  = 0x68
-	DLT_EN10MB                  = 0x1
-	DLT_EN3MB                   = 0x2
-	DLT_FDDI                    = 0xa
-	DLT_IEEE802                 = 0x6
-	DLT_IEEE802_11              = 0x69
-	DLT_IEEE802_11_RADIO        = 0x7f
-	DLT_IEEE802_11_RADIO_AVS    = 0xa3
-	DLT_LINUX_SLL               = 0x71
-	DLT_LOOP                    = 0x6c
-	DLT_NULL                    = 0
-	DLT_PFLOG                   = 0x75
-	DLT_PFSYNC                  = 0x12
-	DLT_PPP                     = 0x9
-	DLT_PPP_BSDOS               = 0x10
-	DLT_PPP_SERIAL              = 0x32
-	DLT_PRONET                  = 0x4
-	DLT_RAW                     = 0xc
-	DLT_SLIP                    = 0x8
-	DLT_SLIP_BSDOS              = 0xf
-	DT_BLK                      = 0x6
-	DT_CHR                      = 0x2
-	DT_DIR                      = 0x4
-	DT_FIFO                     = 0x1
-	DT_LNK                      = 0xa
-	DT_REG                      = 0x8
-	DT_SOCK                     = 0xc
-	DT_UNKNOWN                  = 0
-	DT_WHT                      = 0xe
-	E2BIG                       = 0x7
-	EACCES                      = 0xd
-	EADDRINUSE                  = 0x30
-	EADDRNOTAVAIL               = 0x31
-	EAFNOSUPPORT                = 0x2f
-	EAGAIN                      = 0x23
-	EALREADY                    = 0x25
-	EAUTH                       = 0x50
-	EBADARCH                    = 0x56
-	EBADEXEC                    = 0x55
-	EBADF                       = 0x9
-	EBADMACHO                   = 0x58
-	EBADMSG                     = 0x5e
-	EBADRPC                     = 0x48
-	EBUSY                       = 0x10
-	ECANCELED                   = 0x59
-	ECHILD                      = 0xa
-	ECHO                        = 0x8
-	ECHOCTL                     = 0x40
-	ECHOE                       = 0x2
-	ECHOK                       = 0x4
-	ECHOKE                      = 0x1
-	ECHONL                      = 0x10
-	ECHOPRT                     = 0x20
-	ECONNABORTED                = 0x35
-	ECONNREFUSED                = 0x3d
-	ECONNRESET                  = 0x36
-	EDEADLK                     = 0xb
-	EDESTADDRREQ                = 0x27
-	EDEVERR                     = 0x53
-	EDOM                        = 0x21
-	EDQUOT                      = 0x45
-	EEXIST                      = 0x11
-	EFAULT                      = 0xe
-	EFBIG                       = 0x1b
-	EFTYPE                      = 0x4f
-	EHOSTDOWN                   = 0x40
-	EHOSTUNREACH                = 0x41
-	EIDRM                       = 0x5a
-	EILSEQ                      = 0x5c
-	EINPROGRESS                 = 0x24
-	EINTR                       = 0x4
-	EINVAL                      = 0x16
-	EIO                         = 0x5
-	EISCONN                     = 0x38
-	EISDIR                      = 0x15
-	ELAST                       = 0x67
-	ELOOP                       = 0x3e
-	EMFILE                      = 0x18
-	EMLINK                      = 0x1f
-	EMSGSIZE                    = 0x28
-	EMULTIHOP                   = 0x5f
-	ENAMETOOLONG                = 0x3f
-	ENEEDAUTH                   = 0x51
-	ENETDOWN                    = 0x32
-	ENETRESET                   = 0x34
-	ENETUNREACH                 = 0x33
-	ENFILE                      = 0x17
-	ENOATTR                     = 0x5d
-	ENOBUFS                     = 0x37
-	ENODATA                     = 0x60
-	ENODEV                      = 0x13
-	ENOENT                      = 0x2
-	ENOEXEC                     = 0x8
-	ENOLCK                      = 0x4d
-	ENOLINK                     = 0x61
-	ENOMEM                      = 0xc
-	ENOMSG                      = 0x5b
-	ENOPOLICY                   = 0x67
-	ENOPROTOOPT                 = 0x2a
-	ENOSPC                      = 0x1c
-	ENOSR                       = 0x62
-	ENOSTR                      = 0x63
-	ENOSYS                      = 0x4e
-	ENOTBLK                     = 0xf
-	ENOTCONN                    = 0x39
-	ENOTDIR                     = 0x14
-	ENOTEMPTY                   = 0x42
-	ENOTSOCK                    = 0x26
-	ENOTSUP                     = 0x2d
-	ENOTTY                      = 0x19
-	ENXIO                       = 0x6
-	EOPNOTSUPP                  = 0x66
-	EOVERFLOW                   = 0x54
-	EPERM                       = 0x1
-	EPFNOSUPPORT                = 0x2e
-	EPIPE                       = 0x20
-	EPROCLIM                    = 0x43
-	EPROCUNAVAIL                = 0x4c
-	EPROGMISMATCH               = 0x4b
-	EPROGUNAVAIL                = 0x4a
-	EPROTO                      = 0x64
-	EPROTONOSUPPORT             = 0x2b
-	EPROTOTYPE                  = 0x29
-	EPWROFF                     = 0x52
-	ERANGE                      = 0x22
-	EREMOTE                     = 0x47
-	EROFS                       = 0x1e
-	ERPCMISMATCH                = 0x49
-	ESHLIBVERS                  = 0x57
-	ESHUTDOWN                   = 0x3a
-	ESOCKTNOSUPPORT             = 0x2c
-	ESPIPE                      = 0x1d
-	ESRCH                       = 0x3
-	ESTALE                      = 0x46
-	ETIME                       = 0x65
-	ETIMEDOUT                   = 0x3c
-	ETOOMANYREFS                = 0x3b
-	ETXTBSY                     = 0x1a
-	EUSERS                      = 0x44
-	EVFILT_AIO                  = -0x3
-	EVFILT_FS                   = -0x9
-	EVFILT_MACHPORT             = -0x8
-	EVFILT_PROC                 = -0x5
-	EVFILT_READ                 = -0x1
-	EVFILT_SESSION              = -0xb
-	EVFILT_SIGNAL               = -0x6
-	EVFILT_SYSCOUNT             = 0xb
-	EVFILT_THREADMARKER         = 0xb
-	EVFILT_TIMER                = -0x7
-	EVFILT_USER                 = -0xa
-	EVFILT_VNODE                = -0x4
-	EVFILT_WRITE                = -0x2
-	EV_ADD                      = 0x1
-	EV_CLEAR                    = 0x20
-	EV_DELETE                   = 0x2
-	EV_DISABLE                  = 0x8
-	EV_DISPATCH                 = 0x80
-	EV_ENABLE                   = 0x4
-	EV_EOF                      = 0x8000
-	EV_ERROR                    = 0x4000
-	EV_FLAG0                    = 0x1000
-	EV_FLAG1                    = 0x2000
-	EV_ONESHOT                  = 0x10
-	EV_OOBAND                   = 0x2000
-	EV_POLL                     = 0x1000
-	EV_RECEIPT                  = 0x40
-	EV_SYSFLAGS                 = 0xf000
-	EV_TRIGGER                  = 0x100
-	EWOULDBLOCK                 = 0x23
-	EXDEV                       = 0x12
-	EXTA                        = 0x4b00
-	EXTB                        = 0x9600
-	EXTPROC                     = 0x800
-	FD_CLOEXEC                  = 0x1
-	FD_SETSIZE                  = 0x400
-	F_ADDFILESIGS               = 0x3d
-	F_ADDSIGS                   = 0x3b
-	F_ALLOCATEALL               = 0x4
-	F_ALLOCATECONTIG            = 0x2
-	F_CHKCLEAN                  = 0x29
-	F_DUPFD                     = 0
-	F_FREEZE_FS                 = 0x35
-	F_FULLFSYNC                 = 0x33
-	F_GETFD                     = 0x1
-	F_GETFL                     = 0x3
-	F_GETLK                     = 0x7
-	F_GETOWN                    = 0x5
-	F_GETPATH                   = 0x32
-	F_GETPROTECTIONCLASS        = 0x3e
-	F_GLOBAL_NOCACHE            = 0x37
-	F_LOG2PHYS                  = 0x31
-	F_MARKDEPENDENCY            = 0x3c
-	F_NOCACHE                   = 0x30
-	F_PATHPKG_CHECK             = 0x34
-	F_PEOFPOSMODE               = 0x3
-	F_PREALLOCATE               = 0x2a
-	F_RDADVISE                  = 0x2c
-	F_RDAHEAD                   = 0x2d
-	F_RDLCK                     = 0x1
-	F_READBOOTSTRAP             = 0x2e
-	F_SETFD                     = 0x2
-	F_SETFL                     = 0x4
-	F_SETLK                     = 0x8
-	F_SETLKW                    = 0x9
-	F_SETOWN                    = 0x6
-	F_SETPROTECTIONCLASS        = 0x3f
-	F_SETSIZE                   = 0x2b
-	F_THAW_FS                   = 0x36
-	F_UNLCK                     = 0x2
-	F_VOLPOSMODE                = 0x4
-	F_WRITEBOOTSTRAP            = 0x2f
-	F_WRLCK                     = 0x3
-	IFF_ALLMULTI                = 0x200
-	IFF_ALTPHYS                 = 0x4000
-	IFF_BROADCAST               = 0x2
-	IFF_DEBUG                   = 0x4
-	IFF_LINK0                   = 0x1000
-	IFF_LINK1                   = 0x2000
-	IFF_LINK2                   = 0x4000
-	IFF_LOOPBACK                = 0x8
-	IFF_MULTICAST               = 0x8000
-	IFF_NOARP                   = 0x80
-	IFF_NOTRAILERS              = 0x20
-	IFF_OACTIVE                 = 0x400
-	IFF_POINTOPOINT             = 0x10
-	IFF_PROMISC                 = 0x100
-	IFF_RUNNING                 = 0x40
-	IFF_SIMPLEX                 = 0x800
-	IFF_UP                      = 0x1
-	IFNAMSIZ                    = 0x10
-	IFT_1822                    = 0x2
-	IFT_AAL5                    = 0x31
-	IFT_ARCNET                  = 0x23
-	IFT_ARCNETPLUS              = 0x24
-	IFT_ATM                     = 0x25
-	IFT_BRIDGE                  = 0xd1
-	IFT_CARP                    = 0xf8
-	IFT_CEPT                    = 0x13
-	IFT_DS3                     = 0x1e
-	IFT_ENC                     = 0xf4
-	IFT_EON                     = 0x19
-	IFT_ETHER                   = 0x6
-	IFT_FAITH                   = 0x38
-	IFT_FDDI                    = 0xf
-	IFT_FRELAY                  = 0x20
-	IFT_FRELAYDCE               = 0x2c
-	IFT_GIF                     = 0x37
-	IFT_HDH1822                 = 0x3
-	IFT_HIPPI                   = 0x2f
-	IFT_HSSI                    = 0x2e
-	IFT_HY                      = 0xe
-	IFT_IEEE1394                = 0x90
-	IFT_IEEE8023ADLAG           = 0x88
-	IFT_ISDNBASIC               = 0x14
-	IFT_ISDNPRIMARY             = 0x15
-	IFT_ISO88022LLC             = 0x29
-	IFT_ISO88023                = 0x7
-	IFT_ISO88024                = 0x8
-	IFT_ISO88025                = 0x9
-	IFT_ISO88026                = 0xa
-	IFT_L2VLAN                  = 0x87
-	IFT_LAPB                    = 0x10
-	IFT_LOCALTALK               = 0x2a
-	IFT_LOOP                    = 0x18
-	IFT_MIOX25                  = 0x26
-	IFT_MODEM                   = 0x30
-	IFT_NSIP                    = 0x1b
-	IFT_OTHER                   = 0x1
-	IFT_P10                     = 0xc
-	IFT_P80                     = 0xd
-	IFT_PARA                    = 0x22
-	IFT_PDP                     = 0xff
-	IFT_PFLOG                   = 0xf5
-	IFT_PFSYNC                  = 0xf6
-	IFT_PPP                     = 0x17
-	IFT_PROPMUX                 = 0x36
-	IFT_PROPVIRTUAL             = 0x35
-	IFT_PTPSERIAL               = 0x16
-	IFT_RS232                   = 0x21
-	IFT_SDLC                    = 0x11
-	IFT_SIP                     = 0x1f
-	IFT_SLIP                    = 0x1c
-	IFT_SMDSDXI                 = 0x2b
-	IFT_SMDSICIP                = 0x34
-	IFT_SONET                   = 0x27
-	IFT_SONETPATH               = 0x32
-	IFT_SONETVT                 = 0x33
-	IFT_STARLAN                 = 0xb
-	IFT_STF                     = 0x39
-	IFT_T1                      = 0x12
-	IFT_ULTRA                   = 0x1d
-	IFT_V35                     = 0x2d
-	IFT_X25                     = 0x5
-	IFT_X25DDN                  = 0x4
-	IFT_X25PLE                  = 0x28
-	IFT_XETHER                  = 0x1a
-	IN_CLASSA_HOST              = 0xffffff
-	IN_CLASSA_MAX               = 0x80
-	IN_CLASSA_NET               = 0xff000000
-	IN_CLASSA_NSHIFT            = 0x18
-	IN_CLASSB_HOST              = 0xffff
-	IN_CLASSB_MAX               = 0x10000
-	IN_CLASSB_NET               = 0xffff0000
-	IN_CLASSB_NSHIFT            = 0x10
-	IN_CLASSC_HOST              = 0xff
-	IN_CLASSC_NET               = 0xffffff00
-	IN_CLASSC_NSHIFT            = 0x8
-	IN_CLASSD_HOST              = 0xfffffff
-	IN_CLASSD_NET               = 0xf0000000
-	IN_CLASSD_NSHIFT            = 0x1c
-	IN_LINKLOCALNETNUM          = 0xa9fe0000
-	IN_LOOPBACKNET              = 0x7f
-	IPPROTO_3PC                 = 0x22
-	IPPROTO_ADFS                = 0x44
-	IPPROTO_AH                  = 0x33
-	IPPROTO_AHIP                = 0x3d
-	IPPROTO_APES                = 0x63
-	IPPROTO_ARGUS               = 0xd
-	IPPROTO_AX25                = 0x5d
-	IPPROTO_BHA                 = 0x31
-	IPPROTO_BLT                 = 0x1e
-	IPPROTO_BRSATMON            = 0x4c
-	IPPROTO_CFTP                = 0x3e
-	IPPROTO_CHAOS               = 0x10
-	IPPROTO_CMTP                = 0x26
-	IPPROTO_CPHB                = 0x49
-	IPPROTO_CPNX                = 0x48
-	IPPROTO_DDP                 = 0x25
-	IPPROTO_DGP                 = 0x56
-	IPPROTO_DIVERT              = 0xfe
-	IPPROTO_DONE                = 0x101
-	IPPROTO_DSTOPTS             = 0x3c
-	IPPROTO_EGP                 = 0x8
-	IPPROTO_EMCON               = 0xe
-	IPPROTO_ENCAP               = 0x62
-	IPPROTO_EON                 = 0x50
-	IPPROTO_ESP                 = 0x32
-	IPPROTO_ETHERIP             = 0x61
-	IPPROTO_FRAGMENT            = 0x2c
-	IPPROTO_GGP                 = 0x3
-	IPPROTO_GMTP                = 0x64
-	IPPROTO_GRE                 = 0x2f
-	IPPROTO_HELLO               = 0x3f
-	IPPROTO_HMP                 = 0x14
-	IPPROTO_HOPOPTS             = 0
-	IPPROTO_ICMP                = 0x1
-	IPPROTO_ICMPV6              = 0x3a
-	IPPROTO_IDP                 = 0x16
-	IPPROTO_IDPR                = 0x23
-	IPPROTO_IDRP                = 0x2d
-	IPPROTO_IGMP                = 0x2
-	IPPROTO_IGP                 = 0x55
-	IPPROTO_IGRP                = 0x58
-	IPPROTO_IL                  = 0x28
-	IPPROTO_INLSP               = 0x34
-	IPPROTO_INP                 = 0x20
-	IPPROTO_IP                  = 0
-	IPPROTO_IPCOMP              = 0x6c
-	IPPROTO_IPCV                = 0x47
-	IPPROTO_IPEIP               = 0x5e
-	IPPROTO_IPIP                = 0x4
-	IPPROTO_IPPC                = 0x43
-	IPPROTO_IPV4                = 0x4
-	IPPROTO_IPV6                = 0x29
-	IPPROTO_IRTP                = 0x1c
-	IPPROTO_KRYPTOLAN           = 0x41
-	IPPROTO_LARP                = 0x5b
-	IPPROTO_LEAF1               = 0x19
-	IPPROTO_LEAF2               = 0x1a
-	IPPROTO_MAX                 = 0x100
-	IPPROTO_MAXID               = 0x34
-	IPPROTO_MEAS                = 0x13
-	IPPROTO_MHRP                = 0x30
-	IPPROTO_MICP                = 0x5f
-	IPPROTO_MTP                 = 0x5c
-	IPPROTO_MUX                 = 0x12
-	IPPROTO_ND                  = 0x4d
-	IPPROTO_NHRP                = 0x36
-	IPPROTO_NONE                = 0x3b
-	IPPROTO_NSP                 = 0x1f
-	IPPROTO_NVPII               = 0xb
-	IPPROTO_OSPFIGP             = 0x59
-	IPPROTO_PGM                 = 0x71
-	IPPROTO_PIGP                = 0x9
-	IPPROTO_PIM                 = 0x67
-	IPPROTO_PRM                 = 0x15
-	IPPROTO_PUP                 = 0xc
-	IPPROTO_PVP                 = 0x4b
-	IPPROTO_RAW                 = 0xff
-	IPPROTO_RCCMON              = 0xa
-	IPPROTO_RDP                 = 0x1b
-	IPPROTO_ROUTING             = 0x2b
-	IPPROTO_RSVP                = 0x2e
-	IPPROTO_RVD                 = 0x42
-	IPPROTO_SATEXPAK            = 0x40
-	IPPROTO_SATMON              = 0x45
-	IPPROTO_SCCSP               = 0x60
-	IPPROTO_SDRP                = 0x2a
-	IPPROTO_SEP                 = 0x21
-	IPPROTO_SRPC                = 0x5a
-	IPPROTO_ST                  = 0x7
-	IPPROTO_SVMTP               = 0x52
-	IPPROTO_SWIPE               = 0x35
-	IPPROTO_TCF                 = 0x57
-	IPPROTO_TCP                 = 0x6
-	IPPROTO_TP                  = 0x1d
-	IPPROTO_TPXX                = 0x27
-	IPPROTO_TRUNK1              = 0x17
-	IPPROTO_TRUNK2              = 0x18
-	IPPROTO_TTP                 = 0x54
-	IPPROTO_UDP                 = 0x11
-	IPPROTO_VINES               = 0x53
-	IPPROTO_VISA                = 0x46
-	IPPROTO_VMTP                = 0x51
-	IPPROTO_WBEXPAK             = 0x4f
-	IPPROTO_WBMON               = 0x4e
-	IPPROTO_WSN                 = 0x4a
-	IPPROTO_XNET                = 0xf
-	IPPROTO_XTP                 = 0x24
-	IPV6_BINDV6ONLY             = 0x1b
-	IPV6_CHECKSUM               = 0x1a
-	IPV6_DEFAULT_MULTICAST_HOPS = 0x1
-	IPV6_DEFAULT_MULTICAST_LOOP = 0x1
-	IPV6_DEFHLIM                = 0x40
-	IPV6_DSTOPTS                = 0x17
-	IPV6_FAITH                  = 0x1d
-	IPV6_FLOWINFO_MASK          = 0xffffff0f
-	IPV6_FLOWLABEL_MASK         = 0xffff0f00
-	IPV6_FRAGTTL                = 0x78
-	IPV6_FW_ADD                 = 0x1e
-	IPV6_FW_DEL                 = 0x1f
-	IPV6_FW_FLUSH               = 0x20
-	IPV6_FW_GET                 = 0x22
-	IPV6_FW_ZERO                = 0x21
-	IPV6_HLIMDEC                = 0x1
-	IPV6_HOPLIMIT               = 0x14
-	IPV6_HOPOPTS                = 0x16
-	IPV6_IPSEC_POLICY           = 0x1c
-	IPV6_JOIN_GROUP             = 0xc
-	IPV6_LEAVE_GROUP            = 0xd
-	IPV6_MAXHLIM                = 0xff
-	IPV6_MAXPACKET              = 0xffff
-	IPV6_MMTU                   = 0x500
-	IPV6_MULTICAST_HOPS         = 0xa
-	IPV6_MULTICAST_IF           = 0x9
-	IPV6_MULTICAST_LOOP         = 0xb
-	IPV6_NEXTHOP                = 0x15
-	IPV6_PKTINFO                = 0x13
-	IPV6_PKTOPTIONS             = 0x19
-	IPV6_PORTRANGE              = 0xe
-	IPV6_PORTRANGE_DEFAULT      = 0
-	IPV6_PORTRANGE_HIGH         = 0x1
-	IPV6_PORTRANGE_LOW          = 0x2
-	IPV6_RECVTCLASS             = 0x23
-	IPV6_RTHDR                  = 0x18
-	IPV6_RTHDR_LOOSE            = 0
-	IPV6_RTHDR_STRICT           = 0x1
-	IPV6_RTHDR_TYPE_0           = 0
-	IPV6_SOCKOPT_RESERVED1      = 0x3
-	IPV6_TCLASS                 = 0x24
-	IPV6_UNICAST_HOPS           = 0x4
-	IPV6_V6ONLY                 = 0x1b
-	IPV6_VERSION                = 0x60
-	IPV6_VERSION_MASK           = 0xf0
-	IP_ADD_MEMBERSHIP           = 0xc
-	IP_BOUND_IF                 = 0x19
-	IP_DEFAULT_MULTICAST_LOOP   = 0x1
-	IP_DEFAULT_MULTICAST_TTL    = 0x1
-	IP_DF                       = 0x4000
-	IP_DROP_MEMBERSHIP          = 0xd
-	IP_DUMMYNET_CONFIGURE       = 0x3c
-	IP_DUMMYNET_DEL             = 0x3d
-	IP_DUMMYNET_FLUSH           = 0x3e
-	IP_DUMMYNET_GET             = 0x40
-	IP_FAITH                    = 0x16
-	IP_FW_ADD                   = 0x28
-	IP_FW_DEL                   = 0x29
-	IP_FW_FLUSH                 = 0x2a
-	IP_FW_GET                   = 0x2c
-	IP_FW_RESETLOG              = 0x2d
-	IP_FW_ZERO                  = 0x2b
-	IP_HDRINCL                  = 0x2
-	IP_IPSEC_POLICY             = 0x15
-	IP_MAXPACKET                = 0xffff
-	IP_MAX_MEMBERSHIPS          = 0x14
-	IP_MF                       = 0x2000
-	IP_MSS                      = 0x240
-	IP_MULTICAST_IF             = 0x9
-	IP_MULTICAST_LOOP           = 0xb
-	IP_MULTICAST_TTL            = 0xa
-	IP_MULTICAST_VIF            = 0xe
-	IP_NAT__XXX                 = 0x37
-	IP_OFFMASK                  = 0x1fff
-	IP_OLD_FW_ADD               = 0x32
-	IP_OLD_FW_DEL               = 0x33
-	IP_OLD_FW_FLUSH             = 0x34
-	IP_OLD_FW_GET               = 0x36
-	IP_OLD_FW_RESETLOG          = 0x38
-	IP_OLD_FW_ZERO              = 0x35
-	IP_OPTIONS                  = 0x1
-	IP_PORTRANGE                = 0x13
-	IP_PORTRANGE_DEFAULT        = 0
-	IP_PORTRANGE_HIGH           = 0x1
-	IP_PORTRANGE_LOW            = 0x2
-	IP_RECVDSTADDR              = 0x7
-	IP_RECVIF                   = 0x14
-	IP_RECVOPTS                 = 0x5
-	IP_RECVRETOPTS              = 0x6
-	IP_RECVTTL                  = 0x18
-	IP_RETOPTS                  = 0x8
-	IP_RF                       = 0x8000
-	IP_RSVP_OFF                 = 0x10
-	IP_RSVP_ON                  = 0xf
-	IP_RSVP_VIF_OFF             = 0x12
-	IP_RSVP_VIF_ON              = 0x11
-	IP_STRIPHDR                 = 0x17
-	IP_TOS                      = 0x3
-	IP_TRAFFIC_MGT_BACKGROUND   = 0x41
-	IP_TTL                      = 0x4
-	MADV_CAN_REUSE              = 0x9
-	MADV_DONTNEED               = 0x4
-	MADV_FREE                   = 0x5
-	MADV_FREE_REUSABLE          = 0x7
-	MADV_FREE_REUSE             = 0x8
-	MADV_NORMAL                 = 0
-	MADV_RANDOM                 = 0x1
-	MADV_SEQUENTIAL             = 0x2
-	MADV_WILLNEED               = 0x3
-	MADV_ZERO_WIRED_PAGES       = 0x6
-	MAP_ANON                    = 0x1000
-	MAP_COPY                    = 0x2
-	MAP_FILE                    = 0
-	MAP_FIXED                   = 0x10
-	MAP_HASSEMAPHORE            = 0x200
-	MAP_NOCACHE                 = 0x400
-	MAP_NOEXTEND                = 0x100
-	MAP_NORESERVE               = 0x40
-	MAP_PRIVATE                 = 0x2
-	MAP_RENAME                  = 0x20
-	MAP_RESERVED0080            = 0x80
-	MAP_SHARED                  = 0x1
-	MCL_CURRENT                 = 0x1
-	MCL_FUTURE                  = 0x2
-	MSG_CTRUNC                  = 0x20
-	MSG_DONTROUTE               = 0x4
-	MSG_DONTWAIT                = 0x80
-	MSG_EOF                     = 0x100
-	MSG_EOR                     = 0x8
-	MSG_FLUSH                   = 0x400
-	MSG_HAVEMORE                = 0x2000
-	MSG_HOLD                    = 0x800
-	MSG_NEEDSA                  = 0x10000
-	MSG_OOB                     = 0x1
-	MSG_PEEK                    = 0x2
-	MSG_RCVMORE                 = 0x4000
-	MSG_SEND                    = 0x1000
-	MSG_TRUNC                   = 0x10
-	MSG_WAITALL                 = 0x40
-	MSG_WAITSTREAM              = 0x200
-	MS_ASYNC                    = 0x1
-	MS_DEACTIVATE               = 0x8
-	MS_INVALIDATE               = 0x2
-	MS_KILLPAGES                = 0x4
-	MS_SYNC                     = 0x10
-	NAME_MAX                    = 0xff
-	NET_RT_DUMP                 = 0x1
-	NET_RT_DUMP2                = 0x7
-	NET_RT_FLAGS                = 0x2
-	NET_RT_IFLIST               = 0x3
-	NET_RT_IFLIST2              = 0x6
-	NET_RT_MAXID                = 0x8
-	NET_RT_STAT                 = 0x4
-	NET_RT_TRASH                = 0x5
-	O_ACCMODE                   = 0x3
-	O_ALERT                     = 0x20000000
-	O_APPEND                    = 0x8
-	O_ASYNC                     = 0x40
-	O_CREAT                     = 0x200
-	O_DIRECTORY                 = 0x100000
-	O_DSYNC                     = 0x400000
-	O_EVTONLY                   = 0x8000
-	O_EXCL                      = 0x800
-	O_EXLOCK                    = 0x20
-	O_FSYNC                     = 0x80
-	O_NDELAY                    = 0x4
-	O_NOCTTY                    = 0x20000
-	O_NOFOLLOW                  = 0x100
-	O_NONBLOCK                  = 0x4
-	O_POPUP                     = 0x80000000
-	O_RDONLY                    = 0
-	O_RDWR                      = 0x2
-	O_SHLOCK                    = 0x10
-	O_SYMLINK                   = 0x200000
-	O_SYNC                      = 0x80
-	O_TRUNC                     = 0x400
-	O_WRONLY                    = 0x1
-	PROT_EXEC                   = 0x4
-	PROT_NONE                   = 0
-	PROT_READ                   = 0x1
-	PROT_WRITE                  = 0x2
-	PT_ATTACH                   = 0xa
-	PT_ATTACHEXC                = 0xe
-	PT_CONTINUE                 = 0x7
-	PT_DENY_ATTACH              = 0x1f
-	PT_DETACH                   = 0xb
-	PT_FIRSTMACH                = 0x20
-	PT_FORCEQUOTA               = 0x1e
-	PT_KILL                     = 0x8
-	PT_READ_D                   = 0x2
-	PT_READ_I                   = 0x1
-	PT_READ_U                   = 0x3
-	PT_SIGEXC                   = 0xc
-	PT_STEP                     = 0x9
-	PT_THUPDATE                 = 0xd
-	PT_TRACE_ME                 = 0
-	PT_WRITE_D                  = 0x5
-	PT_WRITE_I                  = 0x4
-	PT_WRITE_U                  = 0x6
-	RTAX_AUTHOR                 = 0x6
-	RTAX_BRD                    = 0x7
-	RTAX_DST                    = 0
-	RTAX_GATEWAY                = 0x1
-	RTAX_GENMASK                = 0x3
-	RTAX_IFA                    = 0x5
-	RTAX_IFP                    = 0x4
-	RTAX_MAX                    = 0x8
-	RTAX_NETMASK                = 0x2
-	RTA_AUTHOR                  = 0x40
-	RTA_BRD                     = 0x80
-	RTA_DST                     = 0x1
-	RTA_GATEWAY                 = 0x2
-	RTA_GENMASK                 = 0x8
-	RTA_IFA                     = 0x20
-	RTA_IFP                     = 0x10
-	RTA_NETMASK                 = 0x4
-	RTF_BLACKHOLE               = 0x1000
-	RTF_BROADCAST               = 0x400000
-	RTF_CLONING                 = 0x100
-	RTF_CONDEMNED               = 0x2000000
-	RTF_DELCLONE                = 0x80
-	RTF_DONE                    = 0x40
-	RTF_DYNAMIC                 = 0x10
-	RTF_GATEWAY                 = 0x2
-	RTF_HOST                    = 0x4
-	RTF_IFREF                   = 0x4000000
-	RTF_IFSCOPE                 = 0x1000000
-	RTF_LLINFO                  = 0x400
-	RTF_LOCAL                   = 0x200000
-	RTF_MODIFIED                = 0x20
-	RTF_MULTICAST               = 0x800000
-	RTF_PINNED                  = 0x100000
-	RTF_PRCLONING               = 0x10000
-	RTF_PROTO1                  = 0x8000
-	RTF_PROTO2                  = 0x4000
-	RTF_PROTO3                  = 0x40000
-	RTF_REJECT                  = 0x8
-	RTF_STATIC                  = 0x800
-	RTF_UP                      = 0x1
-	RTF_WASCLONED               = 0x20000
-	RTF_XRESOLVE                = 0x200
-	RTM_ADD                     = 0x1
-	RTM_CHANGE                  = 0x3
-	RTM_DELADDR                 = 0xd
-	RTM_DELETE                  = 0x2
-	RTM_DELMADDR                = 0x10
-	RTM_GET                     = 0x4
-	RTM_GET2                    = 0x14
-	RTM_IFINFO                  = 0xe
-	RTM_IFINFO2                 = 0x12
-	RTM_LOCK                    = 0x8
-	RTM_LOSING                  = 0x5
-	RTM_MISS                    = 0x7
-	RTM_NEWADDR                 = 0xc
-	RTM_NEWMADDR                = 0xf
-	RTM_NEWMADDR2               = 0x13
-	RTM_OLDADD                  = 0x9
-	RTM_OLDDEL                  = 0xa
-	RTM_REDIRECT                = 0x6
-	RTM_RESOLVE                 = 0xb
-	RTM_RTTUNIT                 = 0xf4240
-	RTM_VERSION                 = 0x5
-	RTV_EXPIRE                  = 0x4
-	RTV_HOPCOUNT                = 0x2
-	RTV_MTU                     = 0x1
-	RTV_RPIPE                   = 0x8
-	RTV_RTT                     = 0x40
-	RTV_RTTVAR                  = 0x80
-	RTV_SPIPE                   = 0x10
-	RTV_SSTHRESH                = 0x20
-	SCM_CREDS                   = 0x3
-	SCM_RIGHTS                  = 0x1
-	SCM_TIMESTAMP               = 0x2
-	SHUT_RD                     = 0
-	SHUT_RDWR                   = 0x2
-	SHUT_WR                     = 0x1
-	SIGABRT                     = 0x6
-	SIGALRM                     = 0xe
-	SIGBUS                      = 0xa
-	SIGCHLD                     = 0x14
-	SIGCONT                     = 0x13
-	SIGEMT                      = 0x7
-	SIGFPE                      = 0x8
-	SIGHUP                      = 0x1
-	SIGILL                      = 0x4
-	SIGINFO                     = 0x1d
-	SIGINT                      = 0x2
-	SIGIO                       = 0x17
-	SIGIOT                      = 0x6
-	SIGKILL                     = 0x9
-	SIGPIPE                     = 0xd
-	SIGPROF                     = 0x1b
-	SIGQUIT                     = 0x3
-	SIGSEGV                     = 0xb
-	SIGSTOP                     = 0x11
-	SIGSYS                      = 0xc
-	SIGTERM                     = 0xf
-	SIGTRAP                     = 0x5
-	SIGTSTP                     = 0x12
-	SIGTTIN                     = 0x15
-	SIGTTOU                     = 0x16
-	SIGURG                      = 0x10
-	SIGUSR1                     = 0x1e
-	SIGUSR2                     = 0x1f
-	SIGVTALRM                   = 0x1a
-	SIGWINCH                    = 0x1c
-	SIGXCPU                     = 0x18
-	SIGXFSZ                     = 0x19
-	SIOCADDMULTI                = 0x80206931
-	SIOCAIFADDR                 = 0x8040691a
-	SIOCALIFADDR                = 0x8118691d
-	SIOCARPIPLL                 = 0xc0206928
-	SIOCATMARK                  = 0x40047307
-	SIOCAUTOADDR                = 0xc0206926
-	SIOCAUTONETMASK             = 0x80206927
-	SIOCDELMULTI                = 0x80206932
-	SIOCDIFADDR                 = 0x80206919
-	SIOCDIFPHYADDR              = 0x80206941
-	SIOCDLIFADDR                = 0x8118691f
-	SIOCGDRVSPEC                = 0xc028697b
-	SIOCGETSGCNT                = 0xc014721c
-	SIOCGETVIFCNT               = 0xc014721b
-	SIOCGETVLAN                 = 0xc020697f
-	SIOCGHIWAT                  = 0x40047301
-	SIOCGIFADDR                 = 0xc0206921
-	SIOCGIFALTMTU               = 0xc0206948
-	SIOCGIFASYNCMAP             = 0xc020697c
-	SIOCGIFBOND                 = 0xc0206947
-	SIOCGIFBRDADDR              = 0xc0206923
-	SIOCGIFCONF                 = 0xc00c6924
-	SIOCGIFDEVMTU               = 0xc0206944
-	SIOCGIFDSTADDR              = 0xc0206922
-	SIOCGIFFLAGS                = 0xc0206911
-	SIOCGIFGENERIC              = 0xc020693a
-	SIOCGIFKPI                  = 0xc0206987
-	SIOCGIFMAC                  = 0xc0206982
-	SIOCGIFMEDIA                = 0xc02c6938
-	SIOCGIFMETRIC               = 0xc0206917
-	SIOCGIFMTU                  = 0xc0206933
-	SIOCGIFNETMASK              = 0xc0206925
-	SIOCGIFPDSTADDR             = 0xc0206940
-	SIOCGIFPHYS                 = 0xc0206935
-	SIOCGIFPSRCADDR             = 0xc020693f
-	SIOCGIFSTATUS               = 0xc331693d
-	SIOCGIFVLAN                 = 0xc020697f
-	SIOCGIFWAKEFLAGS            = 0xc0206988
-	SIOCGLIFADDR                = 0xc118691e
-	SIOCGLIFPHYADDR             = 0xc1186943
-	SIOCGLOWAT                  = 0x40047303
-	SIOCGPGRP                   = 0x40047309
-	SIOCIFCREATE                = 0xc0206978
-	SIOCIFCREATE2               = 0xc020697a
-	SIOCIFDESTROY               = 0x80206979
-	SIOCRSLVMULTI               = 0xc010693b
-	SIOCSDRVSPEC                = 0x8028697b
-	SIOCSETVLAN                 = 0x8020697e
-	SIOCSHIWAT                  = 0x80047300
-	SIOCSIFADDR                 = 0x8020690c
-	SIOCSIFALTMTU               = 0x80206945
-	SIOCSIFASYNCMAP             = 0x8020697d
-	SIOCSIFBOND                 = 0x80206946
-	SIOCSIFBRDADDR              = 0x80206913
-	SIOCSIFDSTADDR              = 0x8020690e
-	SIOCSIFFLAGS                = 0x80206910
-	SIOCSIFGENERIC              = 0x80206939
-	SIOCSIFKPI                  = 0x80206986
-	SIOCSIFLLADDR               = 0x8020693c
-	SIOCSIFMAC                  = 0x80206983
-	SIOCSIFMEDIA                = 0xc0206937
-	SIOCSIFMETRIC               = 0x80206918
-	SIOCSIFMTU                  = 0x80206934
-	SIOCSIFNETMASK              = 0x80206916
-	SIOCSIFPHYADDR              = 0x8040693e
-	SIOCSIFPHYS                 = 0x80206936
-	SIOCSIFVLAN                 = 0x8020697e
-	SIOCSLIFPHYADDR             = 0x81186942
-	SIOCSLOWAT                  = 0x80047302
-	SIOCSPGRP                   = 0x80047308
-	SOCK_DGRAM                  = 0x2
-	SOCK_MAXADDRLEN             = 0xff
-	SOCK_RAW                    = 0x3
-	SOCK_RDM                    = 0x4
-	SOCK_SEQPACKET              = 0x5
-	SOCK_STREAM                 = 0x1
-	SOL_SOCKET                  = 0xffff
-	SOMAXCONN                   = 0x80
-	SO_ACCEPTCONN               = 0x2
-	SO_BROADCAST                = 0x20
-	SO_DEBUG                    = 0x1
-	SO_DONTROUTE                = 0x10
-	SO_DONTTRUNC                = 0x2000
-	SO_ERROR                    = 0x1007
-	SO_KEEPALIVE                = 0x8
-	SO_LABEL                    = 0x1010
-	SO_LINGER                   = 0x80
-	SO_LINGER_SEC               = 0x1080
-	SO_NKE                      = 0x1021
-	SO_NOADDRERR                = 0x1023
-	SO_NOSIGPIPE                = 0x1022
-	SO_NOTIFYCONFLICT           = 0x1026
-	SO_NP_EXTENSIONS            = 0x1083
-	SO_NREAD                    = 0x1020
-	SO_NWRITE                   = 0x1024
-	SO_OOBINLINE                = 0x100
-	SO_PEERLABEL                = 0x1011
-	SO_RANDOMPORT               = 0x1082
-	SO_RCVBUF                   = 0x1002
-	SO_RCVLOWAT                 = 0x1004
-	SO_RCVTIMEO                 = 0x1006
-	SO_RESTRICTIONS             = 0x1081
-	SO_RESTRICT_DENYIN          = 0x1
-	SO_RESTRICT_DENYOUT         = 0x2
-	SO_RESTRICT_DENYSET         = 0x80000000
-	SO_REUSEADDR                = 0x4
-	SO_REUSEPORT                = 0x200
-	SO_REUSESHAREUID            = 0x1025
-	SO_SNDBUF                   = 0x1001
-	SO_SNDLOWAT                 = 0x1003
-	SO_SNDTIMEO                 = 0x1005
-	SO_TIMESTAMP                = 0x400
-	SO_TYPE                     = 0x1008
-	SO_UPCALLCLOSEWAIT          = 0x1027
-	SO_USELOOPBACK              = 0x40
-	SO_WANTMORE                 = 0x4000
-	SO_WANTOOBFLAG              = 0x8000
-	S_IEXEC                     = 0x40
-	S_IFBLK                     = 0x6000
-	S_IFCHR                     = 0x2000
-	S_IFDIR                     = 0x4000
-	S_IFIFO                     = 0x1000
-	S_IFLNK                     = 0xa000
-	S_IFMT                      = 0xf000
-	S_IFREG                     = 0x8000
-	S_IFSOCK                    = 0xc000
-	S_IFWHT                     = 0xe000
-	S_IREAD                     = 0x100
-	S_IRGRP                     = 0x20
-	S_IROTH                     = 0x4
-	S_IRUSR                     = 0x100
-	S_IRWXG                     = 0x38
-	S_IRWXO                     = 0x7
-	S_IRWXU                     = 0x1c0
-	S_ISGID                     = 0x400
-	S_ISTXT                     = 0x200
-	S_ISUID                     = 0x800
-	S_ISVTX                     = 0x200
-	S_IWGRP                     = 0x10
-	S_IWOTH                     = 0x2
-	S_IWRITE                    = 0x80
-	S_IWUSR                     = 0x80
-	S_IXGRP                     = 0x8
-	S_IXOTH                     = 0x1
-	S_IXUSR                     = 0x40
-	TCP_CONNECTIONTIMEOUT       = 0x20
-	TCP_KEEPALIVE               = 0x10
-	TCP_MAXBURST                = 0x4
-	TCP_MAXHLEN                 = 0x3c
-	TCP_MAXOLEN                 = 0x28
-	TCP_MAXSEG                  = 0x2
-	TCP_MAXWIN                  = 0xffff
-	TCP_MAX_SACK                = 0x3
-	TCP_MAX_WINSHIFT            = 0xe
-	TCP_MINMSS                  = 0xd8
-	TCP_MINMSSOVERLOAD          = 0x3e8
-	TCP_MSS                     = 0x200
-	TCP_NODELAY                 = 0x1
-	TCP_NOOPT                   = 0x8
-	TCP_NOPUSH                  = 0x4
-	TIOCCBRK                    = 0x2000747a
-	TIOCCDTR                    = 0x20007478
-	TIOCCONS                    = 0x80047462
-	TIOCDCDTIMESTAMP            = 0x40107458
-	TIOCDRAIN                   = 0x2000745e
-	TIOCDSIMICROCODE            = 0x20007455
-	TIOCEXCL                    = 0x2000740d
-	TIOCEXT                     = 0x80047460
-	TIOCFLUSH                   = 0x80047410
-	TIOCGDRAINWAIT              = 0x40047456
-	TIOCGETA                    = 0x40487413
-	TIOCGETD                    = 0x4004741a
-	TIOCGPGRP                   = 0x40047477
-	TIOCGWINSZ                  = 0x40087468
-	TIOCIXOFF                   = 0x20007480
-	TIOCIXON                    = 0x20007481
-	TIOCMBIC                    = 0x8004746b
-	TIOCMBIS                    = 0x8004746c
-	TIOCMGDTRWAIT               = 0x4004745a
-	TIOCMGET                    = 0x4004746a
-	TIOCMODG                    = 0x40047403
-	TIOCMODS                    = 0x80047404
-	TIOCMSDTRWAIT               = 0x8004745b
-	TIOCMSET                    = 0x8004746d
-	TIOCM_CAR                   = 0x40
-	TIOCM_CD                    = 0x40
-	TIOCM_CTS                   = 0x20
-	TIOCM_DSR                   = 0x100
-	TIOCM_DTR                   = 0x2
-	TIOCM_LE                    = 0x1
-	TIOCM_RI                    = 0x80
-	TIOCM_RNG                   = 0x80
-	TIOCM_RTS                   = 0x4
-	TIOCM_SR                    = 0x10
-	TIOCM_ST                    = 0x8
-	TIOCNOTTY                   = 0x20007471
-	TIOCNXCL                    = 0x2000740e
-	TIOCOUTQ                    = 0x40047473
-	TIOCPKT                     = 0x80047470
-	TIOCPKT_DATA                = 0
-	TIOCPKT_DOSTOP              = 0x20
-	TIOCPKT_FLUSHREAD           = 0x1
-	TIOCPKT_FLUSHWRITE          = 0x2
-	TIOCPKT_IOCTL               = 0x40
-	TIOCPKT_NOSTOP              = 0x10
-	TIOCPKT_START               = 0x8
-	TIOCPKT_STOP                = 0x4
-	TIOCPTYGNAME                = 0x40807453
-	TIOCPTYGRANT                = 0x20007454
-	TIOCPTYUNLK                 = 0x20007452
-	TIOCREMOTE                  = 0x80047469
-	TIOCSBRK                    = 0x2000747b
-	TIOCSCONS                   = 0x20007463
-	TIOCSCTTY                   = 0x20007461
-	TIOCSDRAINWAIT              = 0x80047457
-	TIOCSDTR                    = 0x20007479
-	TIOCSETA                    = 0x80487414
-	TIOCSETAF                   = 0x80487416
-	TIOCSETAW                   = 0x80487415
-	TIOCSETD                    = 0x8004741b
-	TIOCSIG                     = 0x2000745f
-	TIOCSPGRP                   = 0x80047476
-	TIOCSTART                   = 0x2000746e
-	TIOCSTAT                    = 0x20007465
-	TIOCSTI                     = 0x80017472
-	TIOCSTOP                    = 0x2000746f
-	TIOCSWINSZ                  = 0x80087467
-	TIOCTIMESTAMP               = 0x40107459
-	TIOCUCNTL                   = 0x80047466
-	WCONTINUED                  = 0x10
-	WCOREFLAG                   = 0x80
-	WEXITED                     = 0x4
-	WNOHANG                     = 0x1
-	WNOWAIT                     = 0x20
-	WORDSIZE                    = 0x40
-	WSTOPPED                    = 0x8
-	WUNTRACED                   = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:   "operation not permitted",
-	2:   "no such file or directory",
-	3:   "no such process",
-	4:   "interrupted system call",
-	5:   "input/output error",
-	6:   "device not configured",
-	7:   "argument list too long",
-	8:   "exec format error",
-	9:   "bad file descriptor",
-	10:  "no child processes",
-	11:  "resource deadlock avoided",
-	12:  "cannot allocate memory",
-	13:  "permission denied",
-	14:  "bad address",
-	15:  "block device required",
-	16:  "resource busy",
-	17:  "file exists",
-	18:  "cross-device link",
-	19:  "operation not supported by device",
-	20:  "not a directory",
-	21:  "is a directory",
-	22:  "invalid argument",
-	23:  "too many open files in system",
-	24:  "too many open files",
-	25:  "inappropriate ioctl for device",
-	26:  "text file busy",
-	27:  "file too large",
-	28:  "no space left on device",
-	29:  "illegal seek",
-	30:  "read-only file system",
-	31:  "too many links",
-	32:  "broken pipe",
-	33:  "numerical argument out of domain",
-	34:  "result too large",
-	35:  "resource temporarily unavailable",
-	36:  "operation now in progress",
-	37:  "operation already in progress",
-	38:  "socket operation on non-socket",
-	39:  "destination address required",
-	40:  "message too long",
-	41:  "protocol wrong type for socket",
-	42:  "protocol not available",
-	43:  "protocol not supported",
-	44:  "socket type not supported",
-	45:  "operation not supported",
-	46:  "protocol family not supported",
-	47:  "address family not supported by protocol family",
-	48:  "address already in use",
-	49:  "can't assign requested address",
-	50:  "network is down",
-	51:  "network is unreachable",
-	52:  "network dropped connection on reset",
-	53:  "software caused connection abort",
-	54:  "connection reset by peer",
-	55:  "no buffer space available",
-	56:  "socket is already connected",
-	57:  "socket is not connected",
-	58:  "can't send after socket shutdown",
-	59:  "too many references: can't splice",
-	60:  "operation timed out",
-	61:  "connection refused",
-	62:  "too many levels of symbolic links",
-	63:  "file name too long",
-	64:  "host is down",
-	65:  "no route to host",
-	66:  "directory not empty",
-	67:  "too many processes",
-	68:  "too many users",
-	69:  "disc quota exceeded",
-	70:  "stale NFS file handle",
-	71:  "too many levels of remote in path",
-	72:  "RPC struct is bad",
-	73:  "RPC version wrong",
-	74:  "RPC prog. not avail",
-	75:  "program version wrong",
-	76:  "bad procedure for program",
-	77:  "no locks available",
-	78:  "function not implemented",
-	79:  "inappropriate file type or format",
-	80:  "authentication error",
-	81:  "need authenticator",
-	82:  "device power is off",
-	83:  "device error",
-	84:  "value too large to be stored in data type",
-	85:  "bad executable (or shared library)",
-	86:  "bad CPU type in executable",
-	87:  "shared library version mismatch",
-	88:  "malformed Mach-o file",
-	89:  "operation canceled",
-	90:  "identifier removed",
-	91:  "no message of desired type",
-	92:  "illegal byte sequence",
-	93:  "attribute not found",
-	94:  "bad message",
-	95:  "EMULTIHOP (Reserved)",
-	96:  "no message available on STREAM",
-	97:  "ENOLINK (Reserved)",
-	98:  "no STREAM resources",
-	99:  "not a STREAM",
-	100: "protocol error",
-	101: "STREAM ioctl timeout",
-	102: "operation not supported on socket",
-	103: "policy not found",
-}
diff --git a/src/pkg/syscall/zerrors_freebsd_386.go b/src/pkg/syscall/zerrors_freebsd_386.go
deleted file mode 100644
index d045cab08..000000000
--- a/src/pkg/syscall/zerrors_freebsd_386.go
+++ /dev/null
@@ -1,1406 +0,0 @@
-// mkerrors.sh -f -m32
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -f -m32 -gsyscall -f -m32 _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                      = 0x10
-	AF_ARP                            = 0x23
-	AF_ATM                            = 0x1e
-	AF_BLUETOOTH                      = 0x24
-	AF_CCITT                          = 0xa
-	AF_CHAOS                          = 0x5
-	AF_CNT                            = 0x15
-	AF_COIP                           = 0x14
-	AF_DATAKIT                        = 0x9
-	AF_DECnet                         = 0xc
-	AF_DLI                            = 0xd
-	AF_E164                           = 0x1a
-	AF_ECMA                           = 0x8
-	AF_HYLINK                         = 0xf
-	AF_IEEE80211                      = 0x25
-	AF_IMPLINK                        = 0x3
-	AF_INET                           = 0x2
-	AF_INET6                          = 0x1c
-	AF_IPX                            = 0x17
-	AF_ISDN                           = 0x1a
-	AF_ISO                            = 0x7
-	AF_LAT                            = 0xe
-	AF_LINK                           = 0x12
-	AF_LOCAL                          = 0x1
-	AF_MAX                            = 0x26
-	AF_NATM                           = 0x1d
-	AF_NETBIOS                        = 0x6
-	AF_NETGRAPH                       = 0x20
-	AF_OSI                            = 0x7
-	AF_PUP                            = 0x4
-	AF_ROUTE                          = 0x11
-	AF_SCLUSTER                       = 0x22
-	AF_SIP                            = 0x18
-	AF_SLOW                           = 0x21
-	AF_SNA                            = 0xb
-	AF_UNIX                           = 0x1
-	AF_UNSPEC                         = 0
-	AF_VENDOR00                       = 0x27
-	AF_VENDOR01                       = 0x29
-	AF_VENDOR02                       = 0x2b
-	AF_VENDOR03                       = 0x2d
-	AF_VENDOR04                       = 0x2f
-	AF_VENDOR05                       = 0x31
-	AF_VENDOR06                       = 0x33
-	AF_VENDOR07                       = 0x35
-	AF_VENDOR08                       = 0x37
-	AF_VENDOR09                       = 0x39
-	AF_VENDOR10                       = 0x3b
-	AF_VENDOR11                       = 0x3d
-	AF_VENDOR12                       = 0x3f
-	AF_VENDOR13                       = 0x41
-	AF_VENDOR14                       = 0x43
-	AF_VENDOR15                       = 0x45
-	AF_VENDOR16                       = 0x47
-	AF_VENDOR17                       = 0x49
-	AF_VENDOR18                       = 0x4b
-	AF_VENDOR19                       = 0x4d
-	AF_VENDOR20                       = 0x4f
-	AF_VENDOR21                       = 0x51
-	AF_VENDOR22                       = 0x53
-	AF_VENDOR23                       = 0x55
-	AF_VENDOR24                       = 0x57
-	AF_VENDOR25                       = 0x59
-	AF_VENDOR26                       = 0x5b
-	AF_VENDOR27                       = 0x5d
-	AF_VENDOR28                       = 0x5f
-	AF_VENDOR29                       = 0x61
-	AF_VENDOR30                       = 0x63
-	AF_VENDOR31                       = 0x65
-	AF_VENDOR32                       = 0x67
-	AF_VENDOR33                       = 0x69
-	AF_VENDOR34                       = 0x6b
-	AF_VENDOR35                       = 0x6d
-	AF_VENDOR36                       = 0x6f
-	AF_VENDOR37                       = 0x71
-	AF_VENDOR38                       = 0x73
-	AF_VENDOR39                       = 0x75
-	AF_VENDOR40                       = 0x77
-	AF_VENDOR41                       = 0x79
-	AF_VENDOR42                       = 0x7b
-	AF_VENDOR43                       = 0x7d
-	AF_VENDOR44                       = 0x7f
-	AF_VENDOR45                       = 0x81
-	AF_VENDOR46                       = 0x83
-	AF_VENDOR47                       = 0x85
-	BIOCFEEDBACK                      = 0x8004427c
-	BIOCFLUSH                         = 0x20004268
-	BIOCGBLEN                         = 0x40044266
-	BIOCGDIRECTION                    = 0x40044276
-	BIOCGDLT                          = 0x4004426a
-	BIOCGDLTLIST                      = 0xc0084279
-	BIOCGETBUFMODE                    = 0x4004427d
-	BIOCGETIF                         = 0x4020426b
-	BIOCGETZMAX                       = 0x4004427f
-	BIOCGHDRCMPLT                     = 0x40044274
-	BIOCGRSIG                         = 0x40044272
-	BIOCGRTIMEOUT                     = 0x4008426e
-	BIOCGSEESENT                      = 0x40044276
-	BIOCGSTATS                        = 0x4008426f
-	BIOCIMMEDIATE                     = 0x80044270
-	BIOCLOCK                          = 0x2000427a
-	BIOCPROMISC                       = 0x20004269
-	BIOCROTZBUF                       = 0x400c4280
-	BIOCSBLEN                         = 0xc0044266
-	BIOCSDIRECTION                    = 0x80044277
-	BIOCSDLT                          = 0x80044278
-	BIOCSETBUFMODE                    = 0x8004427e
-	BIOCSETF                          = 0x80084267
-	BIOCSETFNR                        = 0x80084282
-	BIOCSETIF                         = 0x8020426c
-	BIOCSETWF                         = 0x8008427b
-	BIOCSETZBUF                       = 0x800c4281
-	BIOCSHDRCMPLT                     = 0x80044275
-	BIOCSRSIG                         = 0x80044273
-	BIOCSRTIMEOUT                     = 0x8008426d
-	BIOCSSEESENT                      = 0x80044277
-	BIOCVERSION                       = 0x40044271
-	BPF_A                             = 0x10
-	BPF_ABS                           = 0x20
-	BPF_ADD                           = 0
-	BPF_ALIGNMENT                     = 0x4
-	BPF_ALU                           = 0x4
-	BPF_AND                           = 0x50
-	BPF_B                             = 0x10
-	BPF_BUFMODE_BUFFER                = 0x1
-	BPF_BUFMODE_ZBUF                  = 0x2
-	BPF_DIV                           = 0x30
-	BPF_H                             = 0x8
-	BPF_IMM                           = 0
-	BPF_IND                           = 0x40
-	BPF_JA                            = 0
-	BPF_JEQ                           = 0x10
-	BPF_JGE                           = 0x30
-	BPF_JGT                           = 0x20
-	BPF_JMP                           = 0x5
-	BPF_JSET                          = 0x40
-	BPF_K                             = 0
-	BPF_LD                            = 0
-	BPF_LDX                           = 0x1
-	BPF_LEN                           = 0x80
-	BPF_LSH                           = 0x60
-	BPF_MAJOR_VERSION                 = 0x1
-	BPF_MAXBUFSIZE                    = 0x80000
-	BPF_MAXINSNS                      = 0x200
-	BPF_MEM                           = 0x60
-	BPF_MEMWORDS                      = 0x10
-	BPF_MINBUFSIZE                    = 0x20
-	BPF_MINOR_VERSION                 = 0x1
-	BPF_MISC                          = 0x7
-	BPF_MSH                           = 0xa0
-	BPF_MUL                           = 0x20
-	BPF_NEG                           = 0x80
-	BPF_OR                            = 0x40
-	BPF_RELEASE                       = 0x30bb6
-	BPF_RET                           = 0x6
-	BPF_RSH                           = 0x70
-	BPF_ST                            = 0x2
-	BPF_STX                           = 0x3
-	BPF_SUB                           = 0x10
-	BPF_TAX                           = 0
-	BPF_TXA                           = 0x80
-	BPF_W                             = 0
-	BPF_X                             = 0x8
-	CTL_MAXNAME                       = 0x18
-	CTL_NET                           = 0x4
-	DLT_A429                          = 0xb8
-	DLT_A653_ICM                      = 0xb9
-	DLT_AIRONET_HEADER                = 0x78
-	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
-	DLT_ARCNET                        = 0x7
-	DLT_ARCNET_LINUX                  = 0x81
-	DLT_ATM_CLIP                      = 0x13
-	DLT_ATM_RFC1483                   = 0xb
-	DLT_AURORA                        = 0x7e
-	DLT_AX25                          = 0x3
-	DLT_AX25_KISS                     = 0xca
-	DLT_BACNET_MS_TP                  = 0xa5
-	DLT_BLUETOOTH_HCI_H4              = 0xbb
-	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
-	DLT_CAN20B                        = 0xbe
-	DLT_CHAOS                         = 0x5
-	DLT_CHDLC                         = 0x68
-	DLT_CISCO_IOS                     = 0x76
-	DLT_C_HDLC                        = 0x68
-	DLT_C_HDLC_WITH_DIR               = 0xcd
-	DLT_DOCSIS                        = 0x8f
-	DLT_ECONET                        = 0x73
-	DLT_EN10MB                        = 0x1
-	DLT_EN3MB                         = 0x2
-	DLT_ENC                           = 0x6d
-	DLT_ERF                           = 0xc5
-	DLT_ERF_ETH                       = 0xaf
-	DLT_ERF_POS                       = 0xb0
-	DLT_FDDI                          = 0xa
-	DLT_FLEXRAY                       = 0xd2
-	DLT_FRELAY                        = 0x6b
-	DLT_FRELAY_WITH_DIR               = 0xce
-	DLT_GCOM_SERIAL                   = 0xad
-	DLT_GCOM_T1E1                     = 0xac
-	DLT_GPF_F                         = 0xab
-	DLT_GPF_T                         = 0xaa
-	DLT_GPRS_LLC                      = 0xa9
-	DLT_HHDLC                         = 0x79
-	DLT_IBM_SN                        = 0x92
-	DLT_IBM_SP                        = 0x91
-	DLT_IEEE802                       = 0x6
-	DLT_IEEE802_11                    = 0x69
-	DLT_IEEE802_11_RADIO              = 0x7f
-	DLT_IEEE802_11_RADIO_AVS          = 0xa3
-	DLT_IEEE802_15_4                  = 0xc3
-	DLT_IEEE802_15_4_LINUX            = 0xbf
-	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
-	DLT_IEEE802_16_MAC_CPS            = 0xbc
-	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
-	DLT_IPFILTER                      = 0x74
-	DLT_IPMB                          = 0xc7
-	DLT_IPMB_LINUX                    = 0xd1
-	DLT_IP_OVER_FC                    = 0x7a
-	DLT_JUNIPER_ATM1                  = 0x89
-	DLT_JUNIPER_ATM2                  = 0x87
-	DLT_JUNIPER_CHDLC                 = 0xb5
-	DLT_JUNIPER_ES                    = 0x84
-	DLT_JUNIPER_ETHER                 = 0xb2
-	DLT_JUNIPER_FRELAY                = 0xb4
-	DLT_JUNIPER_GGSN                  = 0x85
-	DLT_JUNIPER_ISM                   = 0xc2
-	DLT_JUNIPER_MFR                   = 0x86
-	DLT_JUNIPER_MLFR                  = 0x83
-	DLT_JUNIPER_MLPPP                 = 0x82
-	DLT_JUNIPER_MONITOR               = 0xa4
-	DLT_JUNIPER_PIC_PEER              = 0xae
-	DLT_JUNIPER_PPP                   = 0xb3
-	DLT_JUNIPER_PPPOE                 = 0xa7
-	DLT_JUNIPER_PPPOE_ATM             = 0xa8
-	DLT_JUNIPER_SERVICES              = 0x88
-	DLT_JUNIPER_ST                    = 0xc8
-	DLT_JUNIPER_VP                    = 0xb7
-	DLT_LAPB_WITH_DIR                 = 0xcf
-	DLT_LAPD                          = 0xcb
-	DLT_LIN                           = 0xd4
-	DLT_LINUX_IRDA                    = 0x90
-	DLT_LINUX_LAPD                    = 0xb1
-	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
-	DLT_LINUX_SLL                     = 0x71
-	DLT_LOOP                          = 0x6c
-	DLT_LTALK                         = 0x72
-	DLT_MFR                           = 0xb6
-	DLT_MOST                          = 0xd3
-	DLT_MTP2                          = 0x8c
-	DLT_MTP2_WITH_PHDR                = 0x8b
-	DLT_MTP3                          = 0x8d
-	DLT_NULL                          = 0
-	DLT_PCI_EXP                       = 0x7d
-	DLT_PFLOG                         = 0x75
-	DLT_PFSYNC                        = 0x79
-	DLT_PPI                           = 0xc0
-	DLT_PPP                           = 0x9
-	DLT_PPP_BSDOS                     = 0x10
-	DLT_PPP_ETHER                     = 0x33
-	DLT_PPP_PPPD                      = 0xa6
-	DLT_PPP_SERIAL                    = 0x32
-	DLT_PPP_WITH_DIR                  = 0xcc
-	DLT_PPP_WITH_DIRECTION            = 0xa6
-	DLT_PRISM_HEADER                  = 0x77
-	DLT_PRONET                        = 0x4
-	DLT_RAIF1                         = 0xc6
-	DLT_RAW                           = 0xc
-	DLT_RIO                           = 0x7c
-	DLT_SCCP                          = 0x8e
-	DLT_SITA                          = 0xc4
-	DLT_SLIP                          = 0x8
-	DLT_SLIP_BSDOS                    = 0xf
-	DLT_SUNATM                        = 0x7b
-	DLT_SYMANTEC_FIREWALL             = 0x63
-	DLT_TZSP                          = 0x80
-	DLT_USB                           = 0xba
-	DLT_USB_LINUX                     = 0xbd
-	DLT_USER0                         = 0x93
-	DLT_USER1                         = 0x94
-	DLT_USER10                        = 0x9d
-	DLT_USER11                        = 0x9e
-	DLT_USER12                        = 0x9f
-	DLT_USER13                        = 0xa0
-	DLT_USER14                        = 0xa1
-	DLT_USER15                        = 0xa2
-	DLT_USER2                         = 0x95
-	DLT_USER3                         = 0x96
-	DLT_USER4                         = 0x97
-	DLT_USER5                         = 0x98
-	DLT_USER6                         = 0x99
-	DLT_USER7                         = 0x9a
-	DLT_USER8                         = 0x9b
-	DLT_USER9                         = 0x9c
-	DLT_X2E_SERIAL                    = 0xd5
-	DLT_X2E_XORAYA                    = 0xd6
-	DT_BLK                            = 0x6
-	DT_CHR                            = 0x2
-	DT_DIR                            = 0x4
-	DT_FIFO                           = 0x1
-	DT_LNK                            = 0xa
-	DT_REG                            = 0x8
-	DT_SOCK                           = 0xc
-	DT_UNKNOWN                        = 0
-	DT_WHT                            = 0xe
-	E2BIG                             = 0x7
-	EACCES                            = 0xd
-	EADDRINUSE                        = 0x30
-	EADDRNOTAVAIL                     = 0x31
-	EAFNOSUPPORT                      = 0x2f
-	EAGAIN                            = 0x23
-	EALREADY                          = 0x25
-	EAUTH                             = 0x50
-	EBADF                             = 0x9
-	EBADMSG                           = 0x59
-	EBADRPC                           = 0x48
-	EBUSY                             = 0x10
-	ECANCELED                         = 0x55
-	ECHILD                            = 0xa
-	ECHO                              = 0x8
-	ECHOCTL                           = 0x40
-	ECHOE                             = 0x2
-	ECHOK                             = 0x4
-	ECHOKE                            = 0x1
-	ECHONL                            = 0x10
-	ECHOPRT                           = 0x20
-	ECONNABORTED                      = 0x35
-	ECONNREFUSED                      = 0x3d
-	ECONNRESET                        = 0x36
-	EDEADLK                           = 0xb
-	EDESTADDRREQ                      = 0x27
-	EDOM                              = 0x21
-	EDOOFUS                           = 0x58
-	EDQUOT                            = 0x45
-	EEXIST                            = 0x11
-	EFAULT                            = 0xe
-	EFBIG                             = 0x1b
-	EFTYPE                            = 0x4f
-	EHOSTDOWN                         = 0x40
-	EHOSTUNREACH                      = 0x41
-	EIDRM                             = 0x52
-	EILSEQ                            = 0x56
-	EINPROGRESS                       = 0x24
-	EINTR                             = 0x4
-	EINVAL                            = 0x16
-	EIO                               = 0x5
-	EISCONN                           = 0x38
-	EISDIR                            = 0x15
-	ELAST                             = 0x5d
-	ELOOP                             = 0x3e
-	EMFILE                            = 0x18
-	EMLINK                            = 0x1f
-	EMSGSIZE                          = 0x28
-	EMULTIHOP                         = 0x5a
-	ENAMETOOLONG                      = 0x3f
-	ENEEDAUTH                         = 0x51
-	ENETDOWN                          = 0x32
-	ENETRESET                         = 0x34
-	ENETUNREACH                       = 0x33
-	ENFILE                            = 0x17
-	ENOATTR                           = 0x57
-	ENOBUFS                           = 0x37
-	ENODEV                            = 0x13
-	ENOENT                            = 0x2
-	ENOEXEC                           = 0x8
-	ENOLCK                            = 0x4d
-	ENOLINK                           = 0x5b
-	ENOMEM                            = 0xc
-	ENOMSG                            = 0x53
-	ENOPROTOOPT                       = 0x2a
-	ENOSPC                            = 0x1c
-	ENOSYS                            = 0x4e
-	ENOTBLK                           = 0xf
-	ENOTCAPABLE                       = 0x5d
-	ENOTCONN                          = 0x39
-	ENOTDIR                           = 0x14
-	ENOTEMPTY                         = 0x42
-	ENOTSOCK                          = 0x26
-	ENOTSUP                           = 0x2d
-	ENOTTY                            = 0x19
-	ENXIO                             = 0x6
-	EOPNOTSUPP                        = 0x2d
-	EOVERFLOW                         = 0x54
-	EPERM                             = 0x1
-	EPFNOSUPPORT                      = 0x2e
-	EPIPE                             = 0x20
-	EPROCLIM                          = 0x43
-	EPROCUNAVAIL                      = 0x4c
-	EPROGMISMATCH                     = 0x4b
-	EPROGUNAVAIL                      = 0x4a
-	EPROTO                            = 0x5c
-	EPROTONOSUPPORT                   = 0x2b
-	EPROTOTYPE                        = 0x29
-	ERANGE                            = 0x22
-	EREMOTE                           = 0x47
-	EROFS                             = 0x1e
-	ERPCMISMATCH                      = 0x49
-	ESHUTDOWN                         = 0x3a
-	ESOCKTNOSUPPORT                   = 0x2c
-	ESPIPE                            = 0x1d
-	ESRCH                             = 0x3
-	ESTALE                            = 0x46
-	ETIMEDOUT                         = 0x3c
-	ETOOMANYREFS                      = 0x3b
-	ETXTBSY                           = 0x1a
-	EUSERS                            = 0x44
-	EVFILT_AIO                        = -0x3
-	EVFILT_FS                         = -0x9
-	EVFILT_LIO                        = -0xa
-	EVFILT_PROC                       = -0x5
-	EVFILT_READ                       = -0x1
-	EVFILT_SIGNAL                     = -0x6
-	EVFILT_SYSCOUNT                   = 0xb
-	EVFILT_TIMER                      = -0x7
-	EVFILT_USER                       = -0xb
-	EVFILT_VNODE                      = -0x4
-	EVFILT_WRITE                      = -0x2
-	EV_ADD                            = 0x1
-	EV_CLEAR                          = 0x20
-	EV_DELETE                         = 0x2
-	EV_DISABLE                        = 0x8
-	EV_DISPATCH                       = 0x80
-	EV_ENABLE                         = 0x4
-	EV_EOF                            = 0x8000
-	EV_ERROR                          = 0x4000
-	EV_FLAG1                          = 0x2000
-	EV_ONESHOT                        = 0x10
-	EV_RECEIPT                        = 0x40
-	EV_SYSFLAGS                       = 0xf000
-	EWOULDBLOCK                       = 0x23
-	EXDEV                             = 0x12
-	EXTA                              = 0x4b00
-	EXTB                              = 0x9600
-	EXTPROC                           = 0x800
-	FD_CLOEXEC                        = 0x1
-	FD_SETSIZE                        = 0x400
-	F_CANCEL                          = 0x5
-	F_DUP2FD                          = 0xa
-	F_DUPFD                           = 0
-	F_GETFD                           = 0x1
-	F_GETFL                           = 0x3
-	F_GETLK                           = 0xb
-	F_GETOWN                          = 0x5
-	F_OGETLK                          = 0x7
-	F_OSETLK                          = 0x8
-	F_OSETLKW                         = 0x9
-	F_RDAHEAD                         = 0x10
-	F_RDLCK                           = 0x1
-	F_READAHEAD                       = 0xf
-	F_SETFD                           = 0x2
-	F_SETFL                           = 0x4
-	F_SETLK                           = 0xc
-	F_SETLKW                          = 0xd
-	F_SETLK_REMOTE                    = 0xe
-	F_SETOWN                          = 0x6
-	F_UNLCK                           = 0x2
-	F_UNLCKSYS                        = 0x4
-	F_WRLCK                           = 0x3
-	IFF_ALLMULTI                      = 0x200
-	IFF_ALTPHYS                       = 0x4000
-	IFF_BROADCAST                     = 0x2
-	IFF_CANTCHANGE                    = 0x208f72
-	IFF_DEBUG                         = 0x4
-	IFF_DRV_OACTIVE                   = 0x400
-	IFF_DRV_RUNNING                   = 0x40
-	IFF_DYING                         = 0x200000
-	IFF_LINK0                         = 0x1000
-	IFF_LINK1                         = 0x2000
-	IFF_LINK2                         = 0x4000
-	IFF_LOOPBACK                      = 0x8
-	IFF_MONITOR                       = 0x40000
-	IFF_MULTICAST                     = 0x8000
-	IFF_NOARP                         = 0x80
-	IFF_OACTIVE                       = 0x400
-	IFF_POINTOPOINT                   = 0x10
-	IFF_PPROMISC                      = 0x20000
-	IFF_PROMISC                       = 0x100
-	IFF_RENAMING                      = 0x400000
-	IFF_RUNNING                       = 0x40
-	IFF_SIMPLEX                       = 0x800
-	IFF_SMART                         = 0x20
-	IFF_STATICARP                     = 0x80000
-	IFF_UP                            = 0x1
-	IFNAMSIZ                          = 0x10
-	IFT_1822                          = 0x2
-	IFT_A12MPPSWITCH                  = 0x82
-	IFT_AAL2                          = 0xbb
-	IFT_AAL5                          = 0x31
-	IFT_ADSL                          = 0x5e
-	IFT_AFLANE8023                    = 0x3b
-	IFT_AFLANE8025                    = 0x3c
-	IFT_ARAP                          = 0x58
-	IFT_ARCNET                        = 0x23
-	IFT_ARCNETPLUS                    = 0x24
-	IFT_ASYNC                         = 0x54
-	IFT_ATM                           = 0x25
-	IFT_ATMDXI                        = 0x69
-	IFT_ATMFUNI                       = 0x6a
-	IFT_ATMIMA                        = 0x6b
-	IFT_ATMLOGICAL                    = 0x50
-	IFT_ATMRADIO                      = 0xbd
-	IFT_ATMSUBINTERFACE               = 0x86
-	IFT_ATMVCIENDPT                   = 0xc2
-	IFT_ATMVIRTUAL                    = 0x95
-	IFT_BGPPOLICYACCOUNTING           = 0xa2
-	IFT_BRIDGE                        = 0xd1
-	IFT_BSC                           = 0x53
-	IFT_CARP                          = 0xf8
-	IFT_CCTEMUL                       = 0x3d
-	IFT_CEPT                          = 0x13
-	IFT_CES                           = 0x85
-	IFT_CHANNEL                       = 0x46
-	IFT_CNR                           = 0x55
-	IFT_COFFEE                        = 0x84
-	IFT_COMPOSITELINK                 = 0x9b
-	IFT_DCN                           = 0x8d
-	IFT_DIGITALPOWERLINE              = 0x8a
-	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
-	IFT_DLSW                          = 0x4a
-	IFT_DOCSCABLEDOWNSTREAM           = 0x80
-	IFT_DOCSCABLEMACLAYER             = 0x7f
-	IFT_DOCSCABLEUPSTREAM             = 0x81
-	IFT_DS0                           = 0x51
-	IFT_DS0BUNDLE                     = 0x52
-	IFT_DS1FDL                        = 0xaa
-	IFT_DS3                           = 0x1e
-	IFT_DTM                           = 0x8c
-	IFT_DVBASILN                      = 0xac
-	IFT_DVBASIOUT                     = 0xad
-	IFT_DVBRCCDOWNSTREAM              = 0x93
-	IFT_DVBRCCMACLAYER                = 0x92
-	IFT_DVBRCCUPSTREAM                = 0x94
-	IFT_ENC                           = 0xf4
-	IFT_EON                           = 0x19
-	IFT_EPLRS                         = 0x57
-	IFT_ESCON                         = 0x49
-	IFT_ETHER                         = 0x6
-	IFT_FAITH                         = 0xf2
-	IFT_FAST                          = 0x7d
-	IFT_FASTETHER                     = 0x3e
-	IFT_FASTETHERFX                   = 0x45
-	IFT_FDDI                          = 0xf
-	IFT_FIBRECHANNEL                  = 0x38
-	IFT_FRAMERELAYINTERCONNECT        = 0x3a
-	IFT_FRAMERELAYMPI                 = 0x5c
-	IFT_FRDLCIENDPT                   = 0xc1
-	IFT_FRELAY                        = 0x20
-	IFT_FRELAYDCE                     = 0x2c
-	IFT_FRF16MFRBUNDLE                = 0xa3
-	IFT_FRFORWARD                     = 0x9e
-	IFT_G703AT2MB                     = 0x43
-	IFT_G703AT64K                     = 0x42
-	IFT_GIF                           = 0xf0
-	IFT_GIGABITETHERNET               = 0x75
-	IFT_GR303IDT                      = 0xb2
-	IFT_GR303RDT                      = 0xb1
-	IFT_H323GATEKEEPER                = 0xa4
-	IFT_H323PROXY                     = 0xa5
-	IFT_HDH1822                       = 0x3
-	IFT_HDLC                          = 0x76
-	IFT_HDSL2                         = 0xa8
-	IFT_HIPERLAN2                     = 0xb7
-	IFT_HIPPI                         = 0x2f
-	IFT_HIPPIINTERFACE                = 0x39
-	IFT_HOSTPAD                       = 0x5a
-	IFT_HSSI                          = 0x2e
-	IFT_HY                            = 0xe
-	IFT_IBM370PARCHAN                 = 0x48
-	IFT_IDSL                          = 0x9a
-	IFT_IEEE1394                      = 0x90
-	IFT_IEEE80211                     = 0x47
-	IFT_IEEE80212                     = 0x37
-	IFT_IEEE8023ADLAG                 = 0xa1
-	IFT_IFGSN                         = 0x91
-	IFT_IMT                           = 0xbe
-	IFT_INTERLEAVE                    = 0x7c
-	IFT_IP                            = 0x7e
-	IFT_IPFORWARD                     = 0x8e
-	IFT_IPOVERATM                     = 0x72
-	IFT_IPOVERCDLC                    = 0x6d
-	IFT_IPOVERCLAW                    = 0x6e
-	IFT_IPSWITCH                      = 0x4e
-	IFT_IPXIP                         = 0xf9
-	IFT_ISDN                          = 0x3f
-	IFT_ISDNBASIC                     = 0x14
-	IFT_ISDNPRIMARY                   = 0x15
-	IFT_ISDNS                         = 0x4b
-	IFT_ISDNU                         = 0x4c
-	IFT_ISO88022LLC                   = 0x29
-	IFT_ISO88023                      = 0x7
-	IFT_ISO88024                      = 0x8
-	IFT_ISO88025                      = 0x9
-	IFT_ISO88025CRFPINT               = 0x62
-	IFT_ISO88025DTR                   = 0x56
-	IFT_ISO88025FIBER                 = 0x73
-	IFT_ISO88026                      = 0xa
-	IFT_ISUP                          = 0xb3
-	IFT_L2VLAN                        = 0x87
-	IFT_L3IPVLAN                      = 0x88
-	IFT_L3IPXVLAN                     = 0x89
-	IFT_LAPB                          = 0x10
-	IFT_LAPD                          = 0x4d
-	IFT_LAPF                          = 0x77
-	IFT_LOCALTALK                     = 0x2a
-	IFT_LOOP                          = 0x18
-	IFT_MEDIAMAILOVERIP               = 0x8b
-	IFT_MFSIGLINK                     = 0xa7
-	IFT_MIOX25                        = 0x26
-	IFT_MODEM                         = 0x30
-	IFT_MPC                           = 0x71
-	IFT_MPLS                          = 0xa6
-	IFT_MPLSTUNNEL                    = 0x96
-	IFT_MSDSL                         = 0x8f
-	IFT_MVL                           = 0xbf
-	IFT_MYRINET                       = 0x63
-	IFT_NFAS                          = 0xaf
-	IFT_NSIP                          = 0x1b
-	IFT_OPTICALCHANNEL                = 0xc3
-	IFT_OPTICALTRANSPORT              = 0xc4
-	IFT_OTHER                         = 0x1
-	IFT_P10                           = 0xc
-	IFT_P80                           = 0xd
-	IFT_PARA                          = 0x22
-	IFT_PFLOG                         = 0xf6
-	IFT_PFSYNC                        = 0xf7
-	IFT_PLC                           = 0xae
-	IFT_POS                           = 0xab
-	IFT_PPP                           = 0x17
-	IFT_PPPMULTILINKBUNDLE            = 0x6c
-	IFT_PROPBWAP2MP                   = 0xb8
-	IFT_PROPCNLS                      = 0x59
-	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
-	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
-	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
-	IFT_PROPMUX                       = 0x36
-	IFT_PROPVIRTUAL                   = 0x35
-	IFT_PROPWIRELESSP2P               = 0x9d
-	IFT_PTPSERIAL                     = 0x16
-	IFT_PVC                           = 0xf1
-	IFT_QLLC                          = 0x44
-	IFT_RADIOMAC                      = 0xbc
-	IFT_RADSL                         = 0x5f
-	IFT_REACHDSL                      = 0xc0
-	IFT_RFC1483                       = 0x9f
-	IFT_RS232                         = 0x21
-	IFT_RSRB                          = 0x4f
-	IFT_SDLC                          = 0x11
-	IFT_SDSL                          = 0x60
-	IFT_SHDSL                         = 0xa9
-	IFT_SIP                           = 0x1f
-	IFT_SLIP                          = 0x1c
-	IFT_SMDSDXI                       = 0x2b
-	IFT_SMDSICIP                      = 0x34
-	IFT_SONET                         = 0x27
-	IFT_SONETOVERHEADCHANNEL          = 0xb9
-	IFT_SONETPATH                     = 0x32
-	IFT_SONETVT                       = 0x33
-	IFT_SRP                           = 0x97
-	IFT_SS7SIGLINK                    = 0x9c
-	IFT_STACKTOSTACK                  = 0x6f
-	IFT_STARLAN                       = 0xb
-	IFT_STF                           = 0xd7
-	IFT_T1                            = 0x12
-	IFT_TDLC                          = 0x74
-	IFT_TERMPAD                       = 0x5b
-	IFT_TR008                         = 0xb0
-	IFT_TRANSPHDLC                    = 0x7b
-	IFT_TUNNEL                        = 0x83
-	IFT_ULTRA                         = 0x1d
-	IFT_USB                           = 0xa0
-	IFT_V11                           = 0x40
-	IFT_V35                           = 0x2d
-	IFT_V36                           = 0x41
-	IFT_V37                           = 0x78
-	IFT_VDSL                          = 0x61
-	IFT_VIRTUALIPADDRESS              = 0x70
-	IFT_VOICEEM                       = 0x64
-	IFT_VOICEENCAP                    = 0x67
-	IFT_VOICEFXO                      = 0x65
-	IFT_VOICEFXS                      = 0x66
-	IFT_VOICEOVERATM                  = 0x98
-	IFT_VOICEOVERFRAMERELAY           = 0x99
-	IFT_VOICEOVERIP                   = 0x68
-	IFT_X213                          = 0x5d
-	IFT_X25                           = 0x5
-	IFT_X25DDN                        = 0x4
-	IFT_X25HUNTGROUP                  = 0x7a
-	IFT_X25MLP                        = 0x79
-	IFT_X25PLE                        = 0x28
-	IFT_XETHER                        = 0x1a
-	IN_CLASSA_HOST                    = 0xffffff
-	IN_CLASSA_MAX                     = 0x80
-	IN_CLASSA_NET                     = 0xff000000
-	IN_CLASSA_NSHIFT                  = 0x18
-	IN_CLASSB_HOST                    = 0xffff
-	IN_CLASSB_MAX                     = 0x10000
-	IN_CLASSB_NET                     = 0xffff0000
-	IN_CLASSB_NSHIFT                  = 0x10
-	IN_CLASSC_HOST                    = 0xff
-	IN_CLASSC_NET                     = 0xffffff00
-	IN_CLASSC_NSHIFT                  = 0x8
-	IN_CLASSD_HOST                    = 0xfffffff
-	IN_CLASSD_NET                     = 0xf0000000
-	IN_CLASSD_NSHIFT                  = 0x1c
-	IN_LOOPBACKNET                    = 0x7f
-	IPPROTO_3PC                       = 0x22
-	IPPROTO_ADFS                      = 0x44
-	IPPROTO_AH                        = 0x33
-	IPPROTO_AHIP                      = 0x3d
-	IPPROTO_APES                      = 0x63
-	IPPROTO_ARGUS                     = 0xd
-	IPPROTO_AX25                      = 0x5d
-	IPPROTO_BHA                       = 0x31
-	IPPROTO_BLT                       = 0x1e
-	IPPROTO_BRSATMON                  = 0x4c
-	IPPROTO_CARP                      = 0x70
-	IPPROTO_CFTP                      = 0x3e
-	IPPROTO_CHAOS                     = 0x10
-	IPPROTO_CMTP                      = 0x26
-	IPPROTO_CPHB                      = 0x49
-	IPPROTO_CPNX                      = 0x48
-	IPPROTO_DDP                       = 0x25
-	IPPROTO_DGP                       = 0x56
-	IPPROTO_DIVERT                    = 0x102
-	IPPROTO_DONE                      = 0x101
-	IPPROTO_DSTOPTS                   = 0x3c
-	IPPROTO_EGP                       = 0x8
-	IPPROTO_EMCON                     = 0xe
-	IPPROTO_ENCAP                     = 0x62
-	IPPROTO_EON                       = 0x50
-	IPPROTO_ESP                       = 0x32
-	IPPROTO_ETHERIP                   = 0x61
-	IPPROTO_FRAGMENT                  = 0x2c
-	IPPROTO_GGP                       = 0x3
-	IPPROTO_GMTP                      = 0x64
-	IPPROTO_GRE                       = 0x2f
-	IPPROTO_HELLO                     = 0x3f
-	IPPROTO_HMP                       = 0x14
-	IPPROTO_HOPOPTS                   = 0
-	IPPROTO_ICMP                      = 0x1
-	IPPROTO_ICMPV6                    = 0x3a
-	IPPROTO_IDP                       = 0x16
-	IPPROTO_IDPR                      = 0x23
-	IPPROTO_IDRP                      = 0x2d
-	IPPROTO_IGMP                      = 0x2
-	IPPROTO_IGP                       = 0x55
-	IPPROTO_IGRP                      = 0x58
-	IPPROTO_IL                        = 0x28
-	IPPROTO_INLSP                     = 0x34
-	IPPROTO_INP                       = 0x20
-	IPPROTO_IP                        = 0
-	IPPROTO_IPCOMP                    = 0x6c
-	IPPROTO_IPCV                      = 0x47
-	IPPROTO_IPEIP                     = 0x5e
-	IPPROTO_IPIP                      = 0x4
-	IPPROTO_IPPC                      = 0x43
-	IPPROTO_IPV4                      = 0x4
-	IPPROTO_IPV6                      = 0x29
-	IPPROTO_IRTP                      = 0x1c
-	IPPROTO_KRYPTOLAN                 = 0x41
-	IPPROTO_LARP                      = 0x5b
-	IPPROTO_LEAF1                     = 0x19
-	IPPROTO_LEAF2                     = 0x1a
-	IPPROTO_MAX                       = 0x100
-	IPPROTO_MAXID                     = 0x34
-	IPPROTO_MEAS                      = 0x13
-	IPPROTO_MHRP                      = 0x30
-	IPPROTO_MICP                      = 0x5f
-	IPPROTO_MOBILE                    = 0x37
-	IPPROTO_MTP                       = 0x5c
-	IPPROTO_MUX                       = 0x12
-	IPPROTO_ND                        = 0x4d
-	IPPROTO_NHRP                      = 0x36
-	IPPROTO_NONE                      = 0x3b
-	IPPROTO_NSP                       = 0x1f
-	IPPROTO_NVPII                     = 0xb
-	IPPROTO_OLD_DIVERT                = 0xfe
-	IPPROTO_OSPFIGP                   = 0x59
-	IPPROTO_PFSYNC                    = 0xf0
-	IPPROTO_PGM                       = 0x71
-	IPPROTO_PIGP                      = 0x9
-	IPPROTO_PIM                       = 0x67
-	IPPROTO_PRM                       = 0x15
-	IPPROTO_PUP                       = 0xc
-	IPPROTO_PVP                       = 0x4b
-	IPPROTO_RAW                       = 0xff
-	IPPROTO_RCCMON                    = 0xa
-	IPPROTO_RDP                       = 0x1b
-	IPPROTO_ROUTING                   = 0x2b
-	IPPROTO_RSVP                      = 0x2e
-	IPPROTO_RVD                       = 0x42
-	IPPROTO_SATEXPAK                  = 0x40
-	IPPROTO_SATMON                    = 0x45
-	IPPROTO_SCCSP                     = 0x60
-	IPPROTO_SCTP                      = 0x84
-	IPPROTO_SDRP                      = 0x2a
-	IPPROTO_SEP                       = 0x21
-	IPPROTO_SKIP                      = 0x39
-	IPPROTO_SPACER                    = 0x7fff
-	IPPROTO_SRPC                      = 0x5a
-	IPPROTO_ST                        = 0x7
-	IPPROTO_SVMTP                     = 0x52
-	IPPROTO_SWIPE                     = 0x35
-	IPPROTO_TCF                       = 0x57
-	IPPROTO_TCP                       = 0x6
-	IPPROTO_TLSP                      = 0x38
-	IPPROTO_TP                        = 0x1d
-	IPPROTO_TPXX                      = 0x27
-	IPPROTO_TRUNK1                    = 0x17
-	IPPROTO_TRUNK2                    = 0x18
-	IPPROTO_TTP                       = 0x54
-	IPPROTO_UDP                       = 0x11
-	IPPROTO_VINES                     = 0x53
-	IPPROTO_VISA                      = 0x46
-	IPPROTO_VMTP                      = 0x51
-	IPPROTO_WBEXPAK                   = 0x4f
-	IPPROTO_WBMON                     = 0x4e
-	IPPROTO_WSN                       = 0x4a
-	IPPROTO_XNET                      = 0xf
-	IPPROTO_XTP                       = 0x24
-	IPV6_AUTOFLOWLABEL                = 0x3b
-	IPV6_BINDANY                      = 0x40
-	IPV6_BINDV6ONLY                   = 0x1b
-	IPV6_CHECKSUM                     = 0x1a
-	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
-	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
-	IPV6_DEFHLIM                      = 0x40
-	IPV6_DONTFRAG                     = 0x3e
-	IPV6_DSTOPTS                      = 0x32
-	IPV6_FAITH                        = 0x1d
-	IPV6_FLOWINFO_MASK                = 0xffffff0f
-	IPV6_FLOWLABEL_MASK               = 0xffff0f00
-	IPV6_FRAGTTL                      = 0x78
-	IPV6_FW_ADD                       = 0x1e
-	IPV6_FW_DEL                       = 0x1f
-	IPV6_FW_FLUSH                     = 0x20
-	IPV6_FW_GET                       = 0x22
-	IPV6_FW_ZERO                      = 0x21
-	IPV6_HLIMDEC                      = 0x1
-	IPV6_HOPLIMIT                     = 0x2f
-	IPV6_HOPOPTS                      = 0x31
-	IPV6_IPSEC_POLICY                 = 0x1c
-	IPV6_JOIN_GROUP                   = 0xc
-	IPV6_LEAVE_GROUP                  = 0xd
-	IPV6_MAXHLIM                      = 0xff
-	IPV6_MAXOPTHDR                    = 0x800
-	IPV6_MAXPACKET                    = 0xffff
-	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
-	IPV6_MAX_MEMBERSHIPS              = 0xfff
-	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
-	IPV6_MIN_MEMBERSHIPS              = 0x1f
-	IPV6_MMTU                         = 0x500
-	IPV6_MSFILTER                     = 0x4a
-	IPV6_MULTICAST_HOPS               = 0xa
-	IPV6_MULTICAST_IF                 = 0x9
-	IPV6_MULTICAST_LOOP               = 0xb
-	IPV6_NEXTHOP                      = 0x30
-	IPV6_PATHMTU                      = 0x2c
-	IPV6_PKTINFO                      = 0x2e
-	IPV6_PORTRANGE                    = 0xe
-	IPV6_PORTRANGE_DEFAULT            = 0
-	IPV6_PORTRANGE_HIGH               = 0x1
-	IPV6_PORTRANGE_LOW                = 0x2
-	IPV6_PREFER_TEMPADDR              = 0x3f
-	IPV6_RECVDSTOPTS                  = 0x28
-	IPV6_RECVHOPLIMIT                 = 0x25
-	IPV6_RECVHOPOPTS                  = 0x27
-	IPV6_RECVPATHMTU                  = 0x2b
-	IPV6_RECVPKTINFO                  = 0x24
-	IPV6_RECVRTHDR                    = 0x26
-	IPV6_RECVTCLASS                   = 0x39
-	IPV6_RTHDR                        = 0x33
-	IPV6_RTHDRDSTOPTS                 = 0x23
-	IPV6_RTHDR_LOOSE                  = 0
-	IPV6_RTHDR_STRICT                 = 0x1
-	IPV6_RTHDR_TYPE_0                 = 0
-	IPV6_SOCKOPT_RESERVED1            = 0x3
-	IPV6_TCLASS                       = 0x3d
-	IPV6_UNICAST_HOPS                 = 0x4
-	IPV6_USE_MIN_MTU                  = 0x2a
-	IPV6_V6ONLY                       = 0x1b
-	IPV6_VERSION                      = 0x60
-	IPV6_VERSION_MASK                 = 0xf0
-	IP_ADD_MEMBERSHIP                 = 0xc
-	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
-	IP_BINDANY                        = 0x18
-	IP_BLOCK_SOURCE                   = 0x48
-	IP_DEFAULT_MULTICAST_LOOP         = 0x1
-	IP_DEFAULT_MULTICAST_TTL          = 0x1
-	IP_DF                             = 0x4000
-	IP_DONTFRAG                       = 0x43
-	IP_DROP_MEMBERSHIP                = 0xd
-	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
-	IP_DUMMYNET3                      = 0x31
-	IP_DUMMYNET_CONFIGURE             = 0x3c
-	IP_DUMMYNET_DEL                   = 0x3d
-	IP_DUMMYNET_FLUSH                 = 0x3e
-	IP_DUMMYNET_GET                   = 0x40
-	IP_FAITH                          = 0x16
-	IP_FW3                            = 0x30
-	IP_FW_ADD                         = 0x32
-	IP_FW_DEL                         = 0x33
-	IP_FW_FLUSH                       = 0x34
-	IP_FW_GET                         = 0x36
-	IP_FW_NAT_CFG                     = 0x38
-	IP_FW_NAT_DEL                     = 0x39
-	IP_FW_NAT_GET_CONFIG              = 0x3a
-	IP_FW_NAT_GET_LOG                 = 0x3b
-	IP_FW_RESETLOG                    = 0x37
-	IP_FW_TABLE_ADD                   = 0x28
-	IP_FW_TABLE_DEL                   = 0x29
-	IP_FW_TABLE_FLUSH                 = 0x2a
-	IP_FW_TABLE_GETSIZE               = 0x2b
-	IP_FW_TABLE_LIST                  = 0x2c
-	IP_FW_ZERO                        = 0x35
-	IP_HDRINCL                        = 0x2
-	IP_IPSEC_POLICY                   = 0x15
-	IP_MAXPACKET                      = 0xffff
-	IP_MAX_GROUP_SRC_FILTER           = 0x200
-	IP_MAX_MEMBERSHIPS                = 0xfff
-	IP_MAX_SOCK_MUTE_FILTER           = 0x80
-	IP_MAX_SOCK_SRC_FILTER            = 0x80
-	IP_MAX_SOURCE_FILTER              = 0x400
-	IP_MF                             = 0x2000
-	IP_MINTTL                         = 0x42
-	IP_MIN_MEMBERSHIPS                = 0x1f
-	IP_MSFILTER                       = 0x4a
-	IP_MSS                            = 0x240
-	IP_MULTICAST_IF                   = 0x9
-	IP_MULTICAST_LOOP                 = 0xb
-	IP_MULTICAST_TTL                  = 0xa
-	IP_MULTICAST_VIF                  = 0xe
-	IP_OFFMASK                        = 0x1fff
-	IP_ONESBCAST                      = 0x17
-	IP_OPTIONS                        = 0x1
-	IP_PORTRANGE                      = 0x13
-	IP_PORTRANGE_DEFAULT              = 0
-	IP_PORTRANGE_HIGH                 = 0x1
-	IP_PORTRANGE_LOW                  = 0x2
-	IP_RECVDSTADDR                    = 0x7
-	IP_RECVIF                         = 0x14
-	IP_RECVOPTS                       = 0x5
-	IP_RECVRETOPTS                    = 0x6
-	IP_RECVTTL                        = 0x41
-	IP_RETOPTS                        = 0x8
-	IP_RF                             = 0x8000
-	IP_RSVP_OFF                       = 0x10
-	IP_RSVP_ON                        = 0xf
-	IP_RSVP_VIF_OFF                   = 0x12
-	IP_RSVP_VIF_ON                    = 0x11
-	IP_SENDSRCADDR                    = 0x7
-	IP_TOS                            = 0x3
-	IP_TTL                            = 0x4
-	IP_UNBLOCK_SOURCE                 = 0x49
-	MSG_COMPAT                        = 0x8000
-	MSG_CTRUNC                        = 0x20
-	MSG_DONTROUTE                     = 0x4
-	MSG_DONTWAIT                      = 0x80
-	MSG_EOF                           = 0x100
-	MSG_EOR                           = 0x8
-	MSG_NBIO                          = 0x4000
-	MSG_NOSIGNAL                      = 0x20000
-	MSG_NOTIFICATION                  = 0x2000
-	MSG_OOB                           = 0x1
-	MSG_PEEK                          = 0x2
-	MSG_TRUNC                         = 0x10
-	MSG_WAITALL                       = 0x40
-	NET_RT_DUMP                       = 0x1
-	NET_RT_FLAGS                      = 0x2
-	NET_RT_IFLIST                     = 0x3
-	NET_RT_IFMALIST                   = 0x4
-	NET_RT_MAXID                      = 0x5
-	O_ACCMODE                         = 0x3
-	O_APPEND                          = 0x8
-	O_ASYNC                           = 0x40
-	O_CREAT                           = 0x200
-	O_DIRECT                          = 0x10000
-	O_DIRECTORY                       = 0x20000
-	O_EXCL                            = 0x800
-	O_EXEC                            = 0x40000
-	O_EXLOCK                          = 0x20
-	O_FSYNC                           = 0x80
-	O_NDELAY                          = 0x4
-	O_NOCTTY                          = 0x8000
-	O_NOFOLLOW                        = 0x100
-	O_NONBLOCK                        = 0x4
-	O_RDONLY                          = 0
-	O_RDWR                            = 0x2
-	O_SHLOCK                          = 0x10
-	O_SYNC                            = 0x80
-	O_TRUNC                           = 0x400
-	O_TTY_INIT                        = 0x80000
-	O_WRONLY                          = 0x1
-	RTAX_AUTHOR                       = 0x6
-	RTAX_BRD                          = 0x7
-	RTAX_DST                          = 0
-	RTAX_GATEWAY                      = 0x1
-	RTAX_GENMASK                      = 0x3
-	RTAX_IFA                          = 0x5
-	RTAX_IFP                          = 0x4
-	RTAX_MAX                          = 0x8
-	RTAX_NETMASK                      = 0x2
-	RTA_AUTHOR                        = 0x40
-	RTA_BRD                           = 0x80
-	RTA_DST                           = 0x1
-	RTA_GATEWAY                       = 0x2
-	RTA_GENMASK                       = 0x8
-	RTA_IFA                           = 0x20
-	RTA_IFP                           = 0x10
-	RTA_NETMASK                       = 0x4
-	RTF_BLACKHOLE                     = 0x1000
-	RTF_BROADCAST                     = 0x400000
-	RTF_DONE                          = 0x40
-	RTF_DYNAMIC                       = 0x10
-	RTF_FMASK                         = 0x1004d808
-	RTF_GATEWAY                       = 0x2
-	RTF_HOST                          = 0x4
-	RTF_LLDATA                        = 0x400
-	RTF_LLINFO                        = 0x400
-	RTF_LOCAL                         = 0x200000
-	RTF_MODIFIED                      = 0x20
-	RTF_MULTICAST                     = 0x800000
-	RTF_PINNED                        = 0x100000
-	RTF_PRCLONING                     = 0x10000
-	RTF_PROTO1                        = 0x8000
-	RTF_PROTO2                        = 0x4000
-	RTF_PROTO3                        = 0x40000
-	RTF_REJECT                        = 0x8
-	RTF_RNH_LOCKED                    = 0x40000000
-	RTF_STATIC                        = 0x800
-	RTF_STICKY                        = 0x10000000
-	RTF_UP                            = 0x1
-	RTF_XRESOLVE                      = 0x200
-	RTM_ADD                           = 0x1
-	RTM_CHANGE                        = 0x3
-	RTM_DELADDR                       = 0xd
-	RTM_DELETE                        = 0x2
-	RTM_DELMADDR                      = 0x10
-	RTM_GET                           = 0x4
-	RTM_IEEE80211                     = 0x12
-	RTM_IFANNOUNCE                    = 0x11
-	RTM_IFINFO                        = 0xe
-	RTM_LOCK                          = 0x8
-	RTM_LOSING                        = 0x5
-	RTM_MISS                          = 0x7
-	RTM_NEWADDR                       = 0xc
-	RTM_NEWMADDR                      = 0xf
-	RTM_OLDADD                        = 0x9
-	RTM_OLDDEL                        = 0xa
-	RTM_REDIRECT                      = 0x6
-	RTM_RESOLVE                       = 0xb
-	RTM_RTTUNIT                       = 0xf4240
-	RTM_VERSION                       = 0x5
-	RTV_EXPIRE                        = 0x4
-	RTV_HOPCOUNT                      = 0x2
-	RTV_MTU                           = 0x1
-	RTV_RPIPE                         = 0x8
-	RTV_RTT                           = 0x40
-	RTV_RTTVAR                        = 0x80
-	RTV_SPIPE                         = 0x10
-	RTV_SSTHRESH                      = 0x20
-	RTV_WEIGHT                        = 0x100
-	SCM_BINTIME                       = 0x4
-	SCM_CREDS                         = 0x3
-	SCM_RIGHTS                        = 0x1
-	SCM_TIMESTAMP                     = 0x2
-	SHUT_RD                           = 0
-	SHUT_RDWR                         = 0x2
-	SHUT_WR                           = 0x1
-	SIGABRT                           = 0x6
-	SIGALRM                           = 0xe
-	SIGBUS                            = 0xa
-	SIGCHLD                           = 0x14
-	SIGCONT                           = 0x13
-	SIGEMT                            = 0x7
-	SIGFPE                            = 0x8
-	SIGHUP                            = 0x1
-	SIGILL                            = 0x4
-	SIGINFO                           = 0x1d
-	SIGINT                            = 0x2
-	SIGIO                             = 0x17
-	SIGIOT                            = 0x6
-	SIGKILL                           = 0x9
-	SIGLWP                            = 0x20
-	SIGPIPE                           = 0xd
-	SIGPROF                           = 0x1b
-	SIGQUIT                           = 0x3
-	SIGSEGV                           = 0xb
-	SIGSTOP                           = 0x11
-	SIGSYS                            = 0xc
-	SIGTERM                           = 0xf
-	SIGTHR                            = 0x20
-	SIGTRAP                           = 0x5
-	SIGTSTP                           = 0x12
-	SIGTTIN                           = 0x15
-	SIGTTOU                           = 0x16
-	SIGURG                            = 0x10
-	SIGUSR1                           = 0x1e
-	SIGUSR2                           = 0x1f
-	SIGVTALRM                         = 0x1a
-	SIGWINCH                          = 0x1c
-	SIGXCPU                           = 0x18
-	SIGXFSZ                           = 0x19
-	SIOCADDMULTI                      = 0x80206931
-	SIOCADDRT                         = 0x8030720a
-	SIOCAIFADDR                       = 0x8040691a
-	SIOCAIFGROUP                      = 0x80246987
-	SIOCALIFADDR                      = 0x8118691b
-	SIOCATMARK                        = 0x40047307
-	SIOCDELMULTI                      = 0x80206932
-	SIOCDELRT                         = 0x8030720b
-	SIOCDIFADDR                       = 0x80206919
-	SIOCDIFGROUP                      = 0x80246989
-	SIOCDIFPHYADDR                    = 0x80206949
-	SIOCDLIFADDR                      = 0x8118691d
-	SIOCGDRVSPEC                      = 0xc01c697b
-	SIOCGETSGCNT                      = 0xc0147210
-	SIOCGETVIFCNT                     = 0xc014720f
-	SIOCGHIWAT                        = 0x40047301
-	SIOCGIFADDR                       = 0xc0206921
-	SIOCGIFBRDADDR                    = 0xc0206923
-	SIOCGIFCAP                        = 0xc020691f
-	SIOCGIFCONF                       = 0xc0086924
-	SIOCGIFDESCR                      = 0xc020692a
-	SIOCGIFDSTADDR                    = 0xc0206922
-	SIOCGIFFLAGS                      = 0xc0206911
-	SIOCGIFGENERIC                    = 0xc020693a
-	SIOCGIFGMEMB                      = 0xc024698a
-	SIOCGIFGROUP                      = 0xc0246988
-	SIOCGIFINDEX                      = 0xc0206920
-	SIOCGIFMAC                        = 0xc0206926
-	SIOCGIFMEDIA                      = 0xc0286938
-	SIOCGIFMETRIC                     = 0xc0206917
-	SIOCGIFMTU                        = 0xc0206933
-	SIOCGIFNETMASK                    = 0xc0206925
-	SIOCGIFPDSTADDR                   = 0xc0206948
-	SIOCGIFPHYS                       = 0xc0206935
-	SIOCGIFPSRCADDR                   = 0xc0206947
-	SIOCGIFSTATUS                     = 0xc331693b
-	SIOCGLIFADDR                      = 0xc118691c
-	SIOCGLIFPHYADDR                   = 0xc118694b
-	SIOCGLOWAT                        = 0x40047303
-	SIOCGPGRP                         = 0x40047309
-	SIOCGPRIVATE_0                    = 0xc0206950
-	SIOCGPRIVATE_1                    = 0xc0206951
-	SIOCIFCREATE                      = 0xc020697a
-	SIOCIFCREATE2                     = 0xc020697c
-	SIOCIFDESTROY                     = 0x80206979
-	SIOCIFGCLONERS                    = 0xc00c6978
-	SIOCSDRVSPEC                      = 0x801c697b
-	SIOCSHIWAT                        = 0x80047300
-	SIOCSIFADDR                       = 0x8020690c
-	SIOCSIFBRDADDR                    = 0x80206913
-	SIOCSIFCAP                        = 0x8020691e
-	SIOCSIFDESCR                      = 0x80206929
-	SIOCSIFDSTADDR                    = 0x8020690e
-	SIOCSIFFLAGS                      = 0x80206910
-	SIOCSIFGENERIC                    = 0x80206939
-	SIOCSIFLLADDR                     = 0x8020693c
-	SIOCSIFMAC                        = 0x80206927
-	SIOCSIFMEDIA                      = 0xc0206937
-	SIOCSIFMETRIC                     = 0x80206918
-	SIOCSIFMTU                        = 0x80206934
-	SIOCSIFNAME                       = 0x80206928
-	SIOCSIFNETMASK                    = 0x80206916
-	SIOCSIFPHYADDR                    = 0x80406946
-	SIOCSIFPHYS                       = 0x80206936
-	SIOCSIFRVNET                      = 0xc020695b
-	SIOCSIFVNET                       = 0xc020695a
-	SIOCSLIFPHYADDR                   = 0x8118694a
-	SIOCSLOWAT                        = 0x80047302
-	SIOCSPGRP                         = 0x80047308
-	SOCK_DGRAM                        = 0x2
-	SOCK_MAXADDRLEN                   = 0xff
-	SOCK_RAW                          = 0x3
-	SOCK_RDM                          = 0x4
-	SOCK_SEQPACKET                    = 0x5
-	SOCK_STREAM                       = 0x1
-	SOL_SOCKET                        = 0xffff
-	SOMAXCONN                         = 0x80
-	SO_ACCEPTCONN                     = 0x2
-	SO_ACCEPTFILTER                   = 0x1000
-	SO_BINTIME                        = 0x2000
-	SO_BROADCAST                      = 0x20
-	SO_DEBUG                          = 0x1
-	SO_DONTROUTE                      = 0x10
-	SO_ERROR                          = 0x1007
-	SO_KEEPALIVE                      = 0x8
-	SO_LABEL                          = 0x1009
-	SO_LINGER                         = 0x80
-	SO_LISTENINCQLEN                  = 0x1013
-	SO_LISTENQLEN                     = 0x1012
-	SO_LISTENQLIMIT                   = 0x1011
-	SO_NOSIGPIPE                      = 0x800
-	SO_NO_DDP                         = 0x8000
-	SO_NO_OFFLOAD                     = 0x4000
-	SO_OOBINLINE                      = 0x100
-	SO_PEERLABEL                      = 0x1010
-	SO_RCVBUF                         = 0x1002
-	SO_RCVLOWAT                       = 0x1004
-	SO_RCVTIMEO                       = 0x1006
-	SO_REUSEADDR                      = 0x4
-	SO_REUSEPORT                      = 0x200
-	SO_SETFIB                         = 0x1014
-	SO_SNDBUF                         = 0x1001
-	SO_SNDLOWAT                       = 0x1003
-	SO_SNDTIMEO                       = 0x1005
-	SO_TIMESTAMP                      = 0x400
-	SO_TYPE                           = 0x1008
-	SO_USELOOPBACK                    = 0x40
-	TCP_CA_NAME_MAX                   = 0x10
-	TCP_CONGESTION                    = 0x40
-	TCP_INFO                          = 0x20
-	TCP_MAXBURST                      = 0x4
-	TCP_MAXHLEN                       = 0x3c
-	TCP_MAXOLEN                       = 0x28
-	TCP_MAXSEG                        = 0x2
-	TCP_MAXWIN                        = 0xffff
-	TCP_MAX_SACK                      = 0x4
-	TCP_MAX_WINSHIFT                  = 0xe
-	TCP_MD5SIG                        = 0x10
-	TCP_MINMSS                        = 0xd8
-	TCP_MSS                           = 0x200
-	TCP_NODELAY                       = 0x1
-	TCP_NOOPT                         = 0x8
-	TCP_NOPUSH                        = 0x4
-	TIOCCBRK                          = 0x2000747a
-	TIOCCDTR                          = 0x20007478
-	TIOCCONS                          = 0x80047462
-	TIOCDRAIN                         = 0x2000745e
-	TIOCEXCL                          = 0x2000740d
-	TIOCEXT                           = 0x80047460
-	TIOCFLUSH                         = 0x80047410
-	TIOCGDRAINWAIT                    = 0x40047456
-	TIOCGETA                          = 0x402c7413
-	TIOCGETD                          = 0x4004741a
-	TIOCGPGRP                         = 0x40047477
-	TIOCGPTN                          = 0x4004740f
-	TIOCGSID                          = 0x40047463
-	TIOCGWINSZ                        = 0x40087468
-	TIOCMBIC                          = 0x8004746b
-	TIOCMBIS                          = 0x8004746c
-	TIOCMGDTRWAIT                     = 0x4004745a
-	TIOCMGET                          = 0x4004746a
-	TIOCMSDTRWAIT                     = 0x8004745b
-	TIOCMSET                          = 0x8004746d
-	TIOCM_CAR                         = 0x40
-	TIOCM_CD                          = 0x40
-	TIOCM_CTS                         = 0x20
-	TIOCM_DCD                         = 0x40
-	TIOCM_DSR                         = 0x100
-	TIOCM_DTR                         = 0x2
-	TIOCM_LE                          = 0x1
-	TIOCM_RI                          = 0x80
-	TIOCM_RNG                         = 0x80
-	TIOCM_RTS                         = 0x4
-	TIOCM_SR                          = 0x10
-	TIOCM_ST                          = 0x8
-	TIOCNOTTY                         = 0x20007471
-	TIOCNXCL                          = 0x2000740e
-	TIOCOUTQ                          = 0x40047473
-	TIOCPKT                           = 0x80047470
-	TIOCPKT_DATA                      = 0
-	TIOCPKT_DOSTOP                    = 0x20
-	TIOCPKT_FLUSHREAD                 = 0x1
-	TIOCPKT_FLUSHWRITE                = 0x2
-	TIOCPKT_IOCTL                     = 0x40
-	TIOCPKT_NOSTOP                    = 0x10
-	TIOCPKT_START                     = 0x8
-	TIOCPKT_STOP                      = 0x4
-	TIOCPTMASTER                      = 0x2000741c
-	TIOCSBRK                          = 0x2000747b
-	TIOCSCTTY                         = 0x20007461
-	TIOCSDRAINWAIT                    = 0x80047457
-	TIOCSDTR                          = 0x20007479
-	TIOCSETA                          = 0x802c7414
-	TIOCSETAF                         = 0x802c7416
-	TIOCSETAW                         = 0x802c7415
-	TIOCSETD                          = 0x8004741b
-	TIOCSIG                           = 0x2004745f
-	TIOCSPGRP                         = 0x80047476
-	TIOCSTART                         = 0x2000746e
-	TIOCSTAT                          = 0x20007465
-	TIOCSTI                           = 0x80017472
-	TIOCSTOP                          = 0x2000746f
-	TIOCSWINSZ                        = 0x80087467
-	TIOCTIMESTAMP                     = 0x40087459
-	TIOCUCNTL                         = 0x80047466
-	WCONTINUED                        = 0x4
-	WCOREFLAG                         = 0x80
-	WLINUXCLONE                       = 0x80000000
-	WNOHANG                           = 0x1
-	WNOWAIT                           = 0x8
-	WSTOPPED                          = 0x2
-	WUNTRACED                         = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:  "operation not permitted",
-	2:  "no such file or directory",
-	3:  "no such process",
-	4:  "interrupted system call",
-	5:  "input/output error",
-	6:  "device not configured",
-	7:  "argument list too long",
-	8:  "exec format error",
-	9:  "bad file descriptor",
-	10: "no child processes",
-	11: "resource deadlock avoided",
-	12: "cannot allocate memory",
-	13: "permission denied",
-	14: "bad address",
-	15: "block device required",
-	16: "device busy",
-	17: "file exists",
-	18: "cross-device link",
-	19: "operation not supported by device",
-	20: "not a directory",
-	21: "is a directory",
-	22: "invalid argument",
-	23: "too many open files in system",
-	24: "too many open files",
-	25: "inappropriate ioctl for device",
-	26: "text file busy",
-	27: "file too large",
-	28: "no space left on device",
-	29: "illegal seek",
-	30: "read-only file system",
-	31: "too many links",
-	32: "broken pipe",
-	33: "numerical argument out of domain",
-	34: "result too large",
-	35: "resource temporarily unavailable",
-	36: "operation now in progress",
-	37: "operation already in progress",
-	38: "socket operation on non-socket",
-	39: "destination address required",
-	40: "message too long",
-	41: "protocol wrong type for socket",
-	42: "protocol not available",
-	43: "protocol not supported",
-	44: "socket type not supported",
-	45: "operation not supported",
-	46: "protocol family not supported",
-	47: "address family not supported by protocol family",
-	48: "address already in use",
-	49: "can't assign requested address",
-	50: "network is down",
-	51: "network is unreachable",
-	52: "network dropped connection on reset",
-	53: "software caused connection abort",
-	54: "connection reset by peer",
-	55: "no buffer space available",
-	56: "socket is already connected",
-	57: "socket is not connected",
-	58: "can't send after socket shutdown",
-	59: "too many references: can't splice",
-	60: "operation timed out",
-	61: "connection refused",
-	62: "too many levels of symbolic links",
-	63: "file name too long",
-	64: "host is down",
-	65: "no route to host",
-	66: "directory not empty",
-	67: "too many processes",
-	68: "too many users",
-	69: "disc quota exceeded",
-	70: "stale NFS file handle",
-	71: "too many levels of remote in path",
-	72: "RPC struct is bad",
-	73: "RPC version wrong",
-	74: "RPC prog. not avail",
-	75: "program version wrong",
-	76: "bad procedure for program",
-	77: "no locks available",
-	78: "function not implemented",
-	79: "inappropriate file type or format",
-	80: "authentication error",
-	81: "need authenticator",
-	82: "identifier removed",
-	83: "no message of desired type",
-	84: "value too large to be stored in data type",
-	85: "operation canceled",
-	86: "illegal byte sequence",
-	87: "attribute not found",
-	88: "programming error",
-	89: "bad message",
-	90: "multihop attempted",
-	91: "link has been severed",
-	92: "protocol error",
-	93: "capabilities insufficient",
-}
diff --git a/src/pkg/syscall/zerrors_freebsd_amd64.go b/src/pkg/syscall/zerrors_freebsd_amd64.go
deleted file mode 100644
index 871b3818c..000000000
--- a/src/pkg/syscall/zerrors_freebsd_amd64.go
+++ /dev/null
@@ -1,1406 +0,0 @@
-// mkerrors.sh -f -m64
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -f -m64 -gsyscall -f -m64 _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                      = 0x10
-	AF_ARP                            = 0x23
-	AF_ATM                            = 0x1e
-	AF_BLUETOOTH                      = 0x24
-	AF_CCITT                          = 0xa
-	AF_CHAOS                          = 0x5
-	AF_CNT                            = 0x15
-	AF_COIP                           = 0x14
-	AF_DATAKIT                        = 0x9
-	AF_DECnet                         = 0xc
-	AF_DLI                            = 0xd
-	AF_E164                           = 0x1a
-	AF_ECMA                           = 0x8
-	AF_HYLINK                         = 0xf
-	AF_IEEE80211                      = 0x25
-	AF_IMPLINK                        = 0x3
-	AF_INET                           = 0x2
-	AF_INET6                          = 0x1c
-	AF_IPX                            = 0x17
-	AF_ISDN                           = 0x1a
-	AF_ISO                            = 0x7
-	AF_LAT                            = 0xe
-	AF_LINK                           = 0x12
-	AF_LOCAL                          = 0x1
-	AF_MAX                            = 0x26
-	AF_NATM                           = 0x1d
-	AF_NETBIOS                        = 0x6
-	AF_NETGRAPH                       = 0x20
-	AF_OSI                            = 0x7
-	AF_PUP                            = 0x4
-	AF_ROUTE                          = 0x11
-	AF_SCLUSTER                       = 0x22
-	AF_SIP                            = 0x18
-	AF_SLOW                           = 0x21
-	AF_SNA                            = 0xb
-	AF_UNIX                           = 0x1
-	AF_UNSPEC                         = 0
-	AF_VENDOR00                       = 0x27
-	AF_VENDOR01                       = 0x29
-	AF_VENDOR02                       = 0x2b
-	AF_VENDOR03                       = 0x2d
-	AF_VENDOR04                       = 0x2f
-	AF_VENDOR05                       = 0x31
-	AF_VENDOR06                       = 0x33
-	AF_VENDOR07                       = 0x35
-	AF_VENDOR08                       = 0x37
-	AF_VENDOR09                       = 0x39
-	AF_VENDOR10                       = 0x3b
-	AF_VENDOR11                       = 0x3d
-	AF_VENDOR12                       = 0x3f
-	AF_VENDOR13                       = 0x41
-	AF_VENDOR14                       = 0x43
-	AF_VENDOR15                       = 0x45
-	AF_VENDOR16                       = 0x47
-	AF_VENDOR17                       = 0x49
-	AF_VENDOR18                       = 0x4b
-	AF_VENDOR19                       = 0x4d
-	AF_VENDOR20                       = 0x4f
-	AF_VENDOR21                       = 0x51
-	AF_VENDOR22                       = 0x53
-	AF_VENDOR23                       = 0x55
-	AF_VENDOR24                       = 0x57
-	AF_VENDOR25                       = 0x59
-	AF_VENDOR26                       = 0x5b
-	AF_VENDOR27                       = 0x5d
-	AF_VENDOR28                       = 0x5f
-	AF_VENDOR29                       = 0x61
-	AF_VENDOR30                       = 0x63
-	AF_VENDOR31                       = 0x65
-	AF_VENDOR32                       = 0x67
-	AF_VENDOR33                       = 0x69
-	AF_VENDOR34                       = 0x6b
-	AF_VENDOR35                       = 0x6d
-	AF_VENDOR36                       = 0x6f
-	AF_VENDOR37                       = 0x71
-	AF_VENDOR38                       = 0x73
-	AF_VENDOR39                       = 0x75
-	AF_VENDOR40                       = 0x77
-	AF_VENDOR41                       = 0x79
-	AF_VENDOR42                       = 0x7b
-	AF_VENDOR43                       = 0x7d
-	AF_VENDOR44                       = 0x7f
-	AF_VENDOR45                       = 0x81
-	AF_VENDOR46                       = 0x83
-	AF_VENDOR47                       = 0x85
-	BIOCFEEDBACK                      = 0x8004427c
-	BIOCFLUSH                         = 0x20004268
-	BIOCGBLEN                         = 0x40044266
-	BIOCGDIRECTION                    = 0x40044276
-	BIOCGDLT                          = 0x4004426a
-	BIOCGDLTLIST                      = 0xc0104279
-	BIOCGETBUFMODE                    = 0x4004427d
-	BIOCGETIF                         = 0x4020426b
-	BIOCGETZMAX                       = 0x4008427f
-	BIOCGHDRCMPLT                     = 0x40044274
-	BIOCGRSIG                         = 0x40044272
-	BIOCGRTIMEOUT                     = 0x4010426e
-	BIOCGSEESENT                      = 0x40044276
-	BIOCGSTATS                        = 0x4008426f
-	BIOCIMMEDIATE                     = 0x80044270
-	BIOCLOCK                          = 0x2000427a
-	BIOCPROMISC                       = 0x20004269
-	BIOCROTZBUF                       = 0x40184280
-	BIOCSBLEN                         = 0xc0044266
-	BIOCSDIRECTION                    = 0x80044277
-	BIOCSDLT                          = 0x80044278
-	BIOCSETBUFMODE                    = 0x8004427e
-	BIOCSETF                          = 0x80104267
-	BIOCSETFNR                        = 0x80104282
-	BIOCSETIF                         = 0x8020426c
-	BIOCSETWF                         = 0x8010427b
-	BIOCSETZBUF                       = 0x80184281
-	BIOCSHDRCMPLT                     = 0x80044275
-	BIOCSRSIG                         = 0x80044273
-	BIOCSRTIMEOUT                     = 0x8010426d
-	BIOCSSEESENT                      = 0x80044277
-	BIOCVERSION                       = 0x40044271
-	BPF_A                             = 0x10
-	BPF_ABS                           = 0x20
-	BPF_ADD                           = 0
-	BPF_ALIGNMENT                     = 0x8
-	BPF_ALU                           = 0x4
-	BPF_AND                           = 0x50
-	BPF_B                             = 0x10
-	BPF_BUFMODE_BUFFER                = 0x1
-	BPF_BUFMODE_ZBUF                  = 0x2
-	BPF_DIV                           = 0x30
-	BPF_H                             = 0x8
-	BPF_IMM                           = 0
-	BPF_IND                           = 0x40
-	BPF_JA                            = 0
-	BPF_JEQ                           = 0x10
-	BPF_JGE                           = 0x30
-	BPF_JGT                           = 0x20
-	BPF_JMP                           = 0x5
-	BPF_JSET                          = 0x40
-	BPF_K                             = 0
-	BPF_LD                            = 0
-	BPF_LDX                           = 0x1
-	BPF_LEN                           = 0x80
-	BPF_LSH                           = 0x60
-	BPF_MAJOR_VERSION                 = 0x1
-	BPF_MAXBUFSIZE                    = 0x80000
-	BPF_MAXINSNS                      = 0x200
-	BPF_MEM                           = 0x60
-	BPF_MEMWORDS                      = 0x10
-	BPF_MINBUFSIZE                    = 0x20
-	BPF_MINOR_VERSION                 = 0x1
-	BPF_MISC                          = 0x7
-	BPF_MSH                           = 0xa0
-	BPF_MUL                           = 0x20
-	BPF_NEG                           = 0x80
-	BPF_OR                            = 0x40
-	BPF_RELEASE                       = 0x30bb6
-	BPF_RET                           = 0x6
-	BPF_RSH                           = 0x70
-	BPF_ST                            = 0x2
-	BPF_STX                           = 0x3
-	BPF_SUB                           = 0x10
-	BPF_TAX                           = 0
-	BPF_TXA                           = 0x80
-	BPF_W                             = 0
-	BPF_X                             = 0x8
-	CTL_MAXNAME                       = 0x18
-	CTL_NET                           = 0x4
-	DLT_A429                          = 0xb8
-	DLT_A653_ICM                      = 0xb9
-	DLT_AIRONET_HEADER                = 0x78
-	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
-	DLT_ARCNET                        = 0x7
-	DLT_ARCNET_LINUX                  = 0x81
-	DLT_ATM_CLIP                      = 0x13
-	DLT_ATM_RFC1483                   = 0xb
-	DLT_AURORA                        = 0x7e
-	DLT_AX25                          = 0x3
-	DLT_AX25_KISS                     = 0xca
-	DLT_BACNET_MS_TP                  = 0xa5
-	DLT_BLUETOOTH_HCI_H4              = 0xbb
-	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
-	DLT_CAN20B                        = 0xbe
-	DLT_CHAOS                         = 0x5
-	DLT_CHDLC                         = 0x68
-	DLT_CISCO_IOS                     = 0x76
-	DLT_C_HDLC                        = 0x68
-	DLT_C_HDLC_WITH_DIR               = 0xcd
-	DLT_DOCSIS                        = 0x8f
-	DLT_ECONET                        = 0x73
-	DLT_EN10MB                        = 0x1
-	DLT_EN3MB                         = 0x2
-	DLT_ENC                           = 0x6d
-	DLT_ERF                           = 0xc5
-	DLT_ERF_ETH                       = 0xaf
-	DLT_ERF_POS                       = 0xb0
-	DLT_FDDI                          = 0xa
-	DLT_FLEXRAY                       = 0xd2
-	DLT_FRELAY                        = 0x6b
-	DLT_FRELAY_WITH_DIR               = 0xce
-	DLT_GCOM_SERIAL                   = 0xad
-	DLT_GCOM_T1E1                     = 0xac
-	DLT_GPF_F                         = 0xab
-	DLT_GPF_T                         = 0xaa
-	DLT_GPRS_LLC                      = 0xa9
-	DLT_HHDLC                         = 0x79
-	DLT_IBM_SN                        = 0x92
-	DLT_IBM_SP                        = 0x91
-	DLT_IEEE802                       = 0x6
-	DLT_IEEE802_11                    = 0x69
-	DLT_IEEE802_11_RADIO              = 0x7f
-	DLT_IEEE802_11_RADIO_AVS          = 0xa3
-	DLT_IEEE802_15_4                  = 0xc3
-	DLT_IEEE802_15_4_LINUX            = 0xbf
-	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
-	DLT_IEEE802_16_MAC_CPS            = 0xbc
-	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
-	DLT_IPFILTER                      = 0x74
-	DLT_IPMB                          = 0xc7
-	DLT_IPMB_LINUX                    = 0xd1
-	DLT_IP_OVER_FC                    = 0x7a
-	DLT_JUNIPER_ATM1                  = 0x89
-	DLT_JUNIPER_ATM2                  = 0x87
-	DLT_JUNIPER_CHDLC                 = 0xb5
-	DLT_JUNIPER_ES                    = 0x84
-	DLT_JUNIPER_ETHER                 = 0xb2
-	DLT_JUNIPER_FRELAY                = 0xb4
-	DLT_JUNIPER_GGSN                  = 0x85
-	DLT_JUNIPER_ISM                   = 0xc2
-	DLT_JUNIPER_MFR                   = 0x86
-	DLT_JUNIPER_MLFR                  = 0x83
-	DLT_JUNIPER_MLPPP                 = 0x82
-	DLT_JUNIPER_MONITOR               = 0xa4
-	DLT_JUNIPER_PIC_PEER              = 0xae
-	DLT_JUNIPER_PPP                   = 0xb3
-	DLT_JUNIPER_PPPOE                 = 0xa7
-	DLT_JUNIPER_PPPOE_ATM             = 0xa8
-	DLT_JUNIPER_SERVICES              = 0x88
-	DLT_JUNIPER_ST                    = 0xc8
-	DLT_JUNIPER_VP                    = 0xb7
-	DLT_LAPB_WITH_DIR                 = 0xcf
-	DLT_LAPD                          = 0xcb
-	DLT_LIN                           = 0xd4
-	DLT_LINUX_IRDA                    = 0x90
-	DLT_LINUX_LAPD                    = 0xb1
-	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
-	DLT_LINUX_SLL                     = 0x71
-	DLT_LOOP                          = 0x6c
-	DLT_LTALK                         = 0x72
-	DLT_MFR                           = 0xb6
-	DLT_MOST                          = 0xd3
-	DLT_MTP2                          = 0x8c
-	DLT_MTP2_WITH_PHDR                = 0x8b
-	DLT_MTP3                          = 0x8d
-	DLT_NULL                          = 0
-	DLT_PCI_EXP                       = 0x7d
-	DLT_PFLOG                         = 0x75
-	DLT_PFSYNC                        = 0x79
-	DLT_PPI                           = 0xc0
-	DLT_PPP                           = 0x9
-	DLT_PPP_BSDOS                     = 0x10
-	DLT_PPP_ETHER                     = 0x33
-	DLT_PPP_PPPD                      = 0xa6
-	DLT_PPP_SERIAL                    = 0x32
-	DLT_PPP_WITH_DIR                  = 0xcc
-	DLT_PPP_WITH_DIRECTION            = 0xa6
-	DLT_PRISM_HEADER                  = 0x77
-	DLT_PRONET                        = 0x4
-	DLT_RAIF1                         = 0xc6
-	DLT_RAW                           = 0xc
-	DLT_RIO                           = 0x7c
-	DLT_SCCP                          = 0x8e
-	DLT_SITA                          = 0xc4
-	DLT_SLIP                          = 0x8
-	DLT_SLIP_BSDOS                    = 0xf
-	DLT_SUNATM                        = 0x7b
-	DLT_SYMANTEC_FIREWALL             = 0x63
-	DLT_TZSP                          = 0x80
-	DLT_USB                           = 0xba
-	DLT_USB_LINUX                     = 0xbd
-	DLT_USER0                         = 0x93
-	DLT_USER1                         = 0x94
-	DLT_USER10                        = 0x9d
-	DLT_USER11                        = 0x9e
-	DLT_USER12                        = 0x9f
-	DLT_USER13                        = 0xa0
-	DLT_USER14                        = 0xa1
-	DLT_USER15                        = 0xa2
-	DLT_USER2                         = 0x95
-	DLT_USER3                         = 0x96
-	DLT_USER4                         = 0x97
-	DLT_USER5                         = 0x98
-	DLT_USER6                         = 0x99
-	DLT_USER7                         = 0x9a
-	DLT_USER8                         = 0x9b
-	DLT_USER9                         = 0x9c
-	DLT_X2E_SERIAL                    = 0xd5
-	DLT_X2E_XORAYA                    = 0xd6
-	DT_BLK                            = 0x6
-	DT_CHR                            = 0x2
-	DT_DIR                            = 0x4
-	DT_FIFO                           = 0x1
-	DT_LNK                            = 0xa
-	DT_REG                            = 0x8
-	DT_SOCK                           = 0xc
-	DT_UNKNOWN                        = 0
-	DT_WHT                            = 0xe
-	E2BIG                             = 0x7
-	EACCES                            = 0xd
-	EADDRINUSE                        = 0x30
-	EADDRNOTAVAIL                     = 0x31
-	EAFNOSUPPORT                      = 0x2f
-	EAGAIN                            = 0x23
-	EALREADY                          = 0x25
-	EAUTH                             = 0x50
-	EBADF                             = 0x9
-	EBADMSG                           = 0x59
-	EBADRPC                           = 0x48
-	EBUSY                             = 0x10
-	ECANCELED                         = 0x55
-	ECHILD                            = 0xa
-	ECHO                              = 0x8
-	ECHOCTL                           = 0x40
-	ECHOE                             = 0x2
-	ECHOK                             = 0x4
-	ECHOKE                            = 0x1
-	ECHONL                            = 0x10
-	ECHOPRT                           = 0x20
-	ECONNABORTED                      = 0x35
-	ECONNREFUSED                      = 0x3d
-	ECONNRESET                        = 0x36
-	EDEADLK                           = 0xb
-	EDESTADDRREQ                      = 0x27
-	EDOM                              = 0x21
-	EDOOFUS                           = 0x58
-	EDQUOT                            = 0x45
-	EEXIST                            = 0x11
-	EFAULT                            = 0xe
-	EFBIG                             = 0x1b
-	EFTYPE                            = 0x4f
-	EHOSTDOWN                         = 0x40
-	EHOSTUNREACH                      = 0x41
-	EIDRM                             = 0x52
-	EILSEQ                            = 0x56
-	EINPROGRESS                       = 0x24
-	EINTR                             = 0x4
-	EINVAL                            = 0x16
-	EIO                               = 0x5
-	EISCONN                           = 0x38
-	EISDIR                            = 0x15
-	ELAST                             = 0x5d
-	ELOOP                             = 0x3e
-	EMFILE                            = 0x18
-	EMLINK                            = 0x1f
-	EMSGSIZE                          = 0x28
-	EMULTIHOP                         = 0x5a
-	ENAMETOOLONG                      = 0x3f
-	ENEEDAUTH                         = 0x51
-	ENETDOWN                          = 0x32
-	ENETRESET                         = 0x34
-	ENETUNREACH                       = 0x33
-	ENFILE                            = 0x17
-	ENOATTR                           = 0x57
-	ENOBUFS                           = 0x37
-	ENODEV                            = 0x13
-	ENOENT                            = 0x2
-	ENOEXEC                           = 0x8
-	ENOLCK                            = 0x4d
-	ENOLINK                           = 0x5b
-	ENOMEM                            = 0xc
-	ENOMSG                            = 0x53
-	ENOPROTOOPT                       = 0x2a
-	ENOSPC                            = 0x1c
-	ENOSYS                            = 0x4e
-	ENOTBLK                           = 0xf
-	ENOTCAPABLE                       = 0x5d
-	ENOTCONN                          = 0x39
-	ENOTDIR                           = 0x14
-	ENOTEMPTY                         = 0x42
-	ENOTSOCK                          = 0x26
-	ENOTSUP                           = 0x2d
-	ENOTTY                            = 0x19
-	ENXIO                             = 0x6
-	EOPNOTSUPP                        = 0x2d
-	EOVERFLOW                         = 0x54
-	EPERM                             = 0x1
-	EPFNOSUPPORT                      = 0x2e
-	EPIPE                             = 0x20
-	EPROCLIM                          = 0x43
-	EPROCUNAVAIL                      = 0x4c
-	EPROGMISMATCH                     = 0x4b
-	EPROGUNAVAIL                      = 0x4a
-	EPROTO                            = 0x5c
-	EPROTONOSUPPORT                   = 0x2b
-	EPROTOTYPE                        = 0x29
-	ERANGE                            = 0x22
-	EREMOTE                           = 0x47
-	EROFS                             = 0x1e
-	ERPCMISMATCH                      = 0x49
-	ESHUTDOWN                         = 0x3a
-	ESOCKTNOSUPPORT                   = 0x2c
-	ESPIPE                            = 0x1d
-	ESRCH                             = 0x3
-	ESTALE                            = 0x46
-	ETIMEDOUT                         = 0x3c
-	ETOOMANYREFS                      = 0x3b
-	ETXTBSY                           = 0x1a
-	EUSERS                            = 0x44
-	EVFILT_AIO                        = -0x3
-	EVFILT_FS                         = -0x9
-	EVFILT_LIO                        = -0xa
-	EVFILT_PROC                       = -0x5
-	EVFILT_READ                       = -0x1
-	EVFILT_SIGNAL                     = -0x6
-	EVFILT_SYSCOUNT                   = 0xb
-	EVFILT_TIMER                      = -0x7
-	EVFILT_USER                       = -0xb
-	EVFILT_VNODE                      = -0x4
-	EVFILT_WRITE                      = -0x2
-	EV_ADD                            = 0x1
-	EV_CLEAR                          = 0x20
-	EV_DELETE                         = 0x2
-	EV_DISABLE                        = 0x8
-	EV_DISPATCH                       = 0x80
-	EV_ENABLE                         = 0x4
-	EV_EOF                            = 0x8000
-	EV_ERROR                          = 0x4000
-	EV_FLAG1                          = 0x2000
-	EV_ONESHOT                        = 0x10
-	EV_RECEIPT                        = 0x40
-	EV_SYSFLAGS                       = 0xf000
-	EWOULDBLOCK                       = 0x23
-	EXDEV                             = 0x12
-	EXTA                              = 0x4b00
-	EXTB                              = 0x9600
-	EXTPROC                           = 0x800
-	FD_CLOEXEC                        = 0x1
-	FD_SETSIZE                        = 0x400
-	F_CANCEL                          = 0x5
-	F_DUP2FD                          = 0xa
-	F_DUPFD                           = 0
-	F_GETFD                           = 0x1
-	F_GETFL                           = 0x3
-	F_GETLK                           = 0xb
-	F_GETOWN                          = 0x5
-	F_OGETLK                          = 0x7
-	F_OSETLK                          = 0x8
-	F_OSETLKW                         = 0x9
-	F_RDAHEAD                         = 0x10
-	F_RDLCK                           = 0x1
-	F_READAHEAD                       = 0xf
-	F_SETFD                           = 0x2
-	F_SETFL                           = 0x4
-	F_SETLK                           = 0xc
-	F_SETLKW                          = 0xd
-	F_SETLK_REMOTE                    = 0xe
-	F_SETOWN                          = 0x6
-	F_UNLCK                           = 0x2
-	F_UNLCKSYS                        = 0x4
-	F_WRLCK                           = 0x3
-	IFF_ALLMULTI                      = 0x200
-	IFF_ALTPHYS                       = 0x4000
-	IFF_BROADCAST                     = 0x2
-	IFF_CANTCHANGE                    = 0x208f72
-	IFF_DEBUG                         = 0x4
-	IFF_DRV_OACTIVE                   = 0x400
-	IFF_DRV_RUNNING                   = 0x40
-	IFF_DYING                         = 0x200000
-	IFF_LINK0                         = 0x1000
-	IFF_LINK1                         = 0x2000
-	IFF_LINK2                         = 0x4000
-	IFF_LOOPBACK                      = 0x8
-	IFF_MONITOR                       = 0x40000
-	IFF_MULTICAST                     = 0x8000
-	IFF_NOARP                         = 0x80
-	IFF_OACTIVE                       = 0x400
-	IFF_POINTOPOINT                   = 0x10
-	IFF_PPROMISC                      = 0x20000
-	IFF_PROMISC                       = 0x100
-	IFF_RENAMING                      = 0x400000
-	IFF_RUNNING                       = 0x40
-	IFF_SIMPLEX                       = 0x800
-	IFF_SMART                         = 0x20
-	IFF_STATICARP                     = 0x80000
-	IFF_UP                            = 0x1
-	IFNAMSIZ                          = 0x10
-	IFT_1822                          = 0x2
-	IFT_A12MPPSWITCH                  = 0x82
-	IFT_AAL2                          = 0xbb
-	IFT_AAL5                          = 0x31
-	IFT_ADSL                          = 0x5e
-	IFT_AFLANE8023                    = 0x3b
-	IFT_AFLANE8025                    = 0x3c
-	IFT_ARAP                          = 0x58
-	IFT_ARCNET                        = 0x23
-	IFT_ARCNETPLUS                    = 0x24
-	IFT_ASYNC                         = 0x54
-	IFT_ATM                           = 0x25
-	IFT_ATMDXI                        = 0x69
-	IFT_ATMFUNI                       = 0x6a
-	IFT_ATMIMA                        = 0x6b
-	IFT_ATMLOGICAL                    = 0x50
-	IFT_ATMRADIO                      = 0xbd
-	IFT_ATMSUBINTERFACE               = 0x86
-	IFT_ATMVCIENDPT                   = 0xc2
-	IFT_ATMVIRTUAL                    = 0x95
-	IFT_BGPPOLICYACCOUNTING           = 0xa2
-	IFT_BRIDGE                        = 0xd1
-	IFT_BSC                           = 0x53
-	IFT_CARP                          = 0xf8
-	IFT_CCTEMUL                       = 0x3d
-	IFT_CEPT                          = 0x13
-	IFT_CES                           = 0x85
-	IFT_CHANNEL                       = 0x46
-	IFT_CNR                           = 0x55
-	IFT_COFFEE                        = 0x84
-	IFT_COMPOSITELINK                 = 0x9b
-	IFT_DCN                           = 0x8d
-	IFT_DIGITALPOWERLINE              = 0x8a
-	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
-	IFT_DLSW                          = 0x4a
-	IFT_DOCSCABLEDOWNSTREAM           = 0x80
-	IFT_DOCSCABLEMACLAYER             = 0x7f
-	IFT_DOCSCABLEUPSTREAM             = 0x81
-	IFT_DS0                           = 0x51
-	IFT_DS0BUNDLE                     = 0x52
-	IFT_DS1FDL                        = 0xaa
-	IFT_DS3                           = 0x1e
-	IFT_DTM                           = 0x8c
-	IFT_DVBASILN                      = 0xac
-	IFT_DVBASIOUT                     = 0xad
-	IFT_DVBRCCDOWNSTREAM              = 0x93
-	IFT_DVBRCCMACLAYER                = 0x92
-	IFT_DVBRCCUPSTREAM                = 0x94
-	IFT_ENC                           = 0xf4
-	IFT_EON                           = 0x19
-	IFT_EPLRS                         = 0x57
-	IFT_ESCON                         = 0x49
-	IFT_ETHER                         = 0x6
-	IFT_FAITH                         = 0xf2
-	IFT_FAST                          = 0x7d
-	IFT_FASTETHER                     = 0x3e
-	IFT_FASTETHERFX                   = 0x45
-	IFT_FDDI                          = 0xf
-	IFT_FIBRECHANNEL                  = 0x38
-	IFT_FRAMERELAYINTERCONNECT        = 0x3a
-	IFT_FRAMERELAYMPI                 = 0x5c
-	IFT_FRDLCIENDPT                   = 0xc1
-	IFT_FRELAY                        = 0x20
-	IFT_FRELAYDCE                     = 0x2c
-	IFT_FRF16MFRBUNDLE                = 0xa3
-	IFT_FRFORWARD                     = 0x9e
-	IFT_G703AT2MB                     = 0x43
-	IFT_G703AT64K                     = 0x42
-	IFT_GIF                           = 0xf0
-	IFT_GIGABITETHERNET               = 0x75
-	IFT_GR303IDT                      = 0xb2
-	IFT_GR303RDT                      = 0xb1
-	IFT_H323GATEKEEPER                = 0xa4
-	IFT_H323PROXY                     = 0xa5
-	IFT_HDH1822                       = 0x3
-	IFT_HDLC                          = 0x76
-	IFT_HDSL2                         = 0xa8
-	IFT_HIPERLAN2                     = 0xb7
-	IFT_HIPPI                         = 0x2f
-	IFT_HIPPIINTERFACE                = 0x39
-	IFT_HOSTPAD                       = 0x5a
-	IFT_HSSI                          = 0x2e
-	IFT_HY                            = 0xe
-	IFT_IBM370PARCHAN                 = 0x48
-	IFT_IDSL                          = 0x9a
-	IFT_IEEE1394                      = 0x90
-	IFT_IEEE80211                     = 0x47
-	IFT_IEEE80212                     = 0x37
-	IFT_IEEE8023ADLAG                 = 0xa1
-	IFT_IFGSN                         = 0x91
-	IFT_IMT                           = 0xbe
-	IFT_INTERLEAVE                    = 0x7c
-	IFT_IP                            = 0x7e
-	IFT_IPFORWARD                     = 0x8e
-	IFT_IPOVERATM                     = 0x72
-	IFT_IPOVERCDLC                    = 0x6d
-	IFT_IPOVERCLAW                    = 0x6e
-	IFT_IPSWITCH                      = 0x4e
-	IFT_IPXIP                         = 0xf9
-	IFT_ISDN                          = 0x3f
-	IFT_ISDNBASIC                     = 0x14
-	IFT_ISDNPRIMARY                   = 0x15
-	IFT_ISDNS                         = 0x4b
-	IFT_ISDNU                         = 0x4c
-	IFT_ISO88022LLC                   = 0x29
-	IFT_ISO88023                      = 0x7
-	IFT_ISO88024                      = 0x8
-	IFT_ISO88025                      = 0x9
-	IFT_ISO88025CRFPINT               = 0x62
-	IFT_ISO88025DTR                   = 0x56
-	IFT_ISO88025FIBER                 = 0x73
-	IFT_ISO88026                      = 0xa
-	IFT_ISUP                          = 0xb3
-	IFT_L2VLAN                        = 0x87
-	IFT_L3IPVLAN                      = 0x88
-	IFT_L3IPXVLAN                     = 0x89
-	IFT_LAPB                          = 0x10
-	IFT_LAPD                          = 0x4d
-	IFT_LAPF                          = 0x77
-	IFT_LOCALTALK                     = 0x2a
-	IFT_LOOP                          = 0x18
-	IFT_MEDIAMAILOVERIP               = 0x8b
-	IFT_MFSIGLINK                     = 0xa7
-	IFT_MIOX25                        = 0x26
-	IFT_MODEM                         = 0x30
-	IFT_MPC                           = 0x71
-	IFT_MPLS                          = 0xa6
-	IFT_MPLSTUNNEL                    = 0x96
-	IFT_MSDSL                         = 0x8f
-	IFT_MVL                           = 0xbf
-	IFT_MYRINET                       = 0x63
-	IFT_NFAS                          = 0xaf
-	IFT_NSIP                          = 0x1b
-	IFT_OPTICALCHANNEL                = 0xc3
-	IFT_OPTICALTRANSPORT              = 0xc4
-	IFT_OTHER                         = 0x1
-	IFT_P10                           = 0xc
-	IFT_P80                           = 0xd
-	IFT_PARA                          = 0x22
-	IFT_PFLOG                         = 0xf6
-	IFT_PFSYNC                        = 0xf7
-	IFT_PLC                           = 0xae
-	IFT_POS                           = 0xab
-	IFT_PPP                           = 0x17
-	IFT_PPPMULTILINKBUNDLE            = 0x6c
-	IFT_PROPBWAP2MP                   = 0xb8
-	IFT_PROPCNLS                      = 0x59
-	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
-	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
-	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
-	IFT_PROPMUX                       = 0x36
-	IFT_PROPVIRTUAL                   = 0x35
-	IFT_PROPWIRELESSP2P               = 0x9d
-	IFT_PTPSERIAL                     = 0x16
-	IFT_PVC                           = 0xf1
-	IFT_QLLC                          = 0x44
-	IFT_RADIOMAC                      = 0xbc
-	IFT_RADSL                         = 0x5f
-	IFT_REACHDSL                      = 0xc0
-	IFT_RFC1483                       = 0x9f
-	IFT_RS232                         = 0x21
-	IFT_RSRB                          = 0x4f
-	IFT_SDLC                          = 0x11
-	IFT_SDSL                          = 0x60
-	IFT_SHDSL                         = 0xa9
-	IFT_SIP                           = 0x1f
-	IFT_SLIP                          = 0x1c
-	IFT_SMDSDXI                       = 0x2b
-	IFT_SMDSICIP                      = 0x34
-	IFT_SONET                         = 0x27
-	IFT_SONETOVERHEADCHANNEL          = 0xb9
-	IFT_SONETPATH                     = 0x32
-	IFT_SONETVT                       = 0x33
-	IFT_SRP                           = 0x97
-	IFT_SS7SIGLINK                    = 0x9c
-	IFT_STACKTOSTACK                  = 0x6f
-	IFT_STARLAN                       = 0xb
-	IFT_STF                           = 0xd7
-	IFT_T1                            = 0x12
-	IFT_TDLC                          = 0x74
-	IFT_TERMPAD                       = 0x5b
-	IFT_TR008                         = 0xb0
-	IFT_TRANSPHDLC                    = 0x7b
-	IFT_TUNNEL                        = 0x83
-	IFT_ULTRA                         = 0x1d
-	IFT_USB                           = 0xa0
-	IFT_V11                           = 0x40
-	IFT_V35                           = 0x2d
-	IFT_V36                           = 0x41
-	IFT_V37                           = 0x78
-	IFT_VDSL                          = 0x61
-	IFT_VIRTUALIPADDRESS              = 0x70
-	IFT_VOICEEM                       = 0x64
-	IFT_VOICEENCAP                    = 0x67
-	IFT_VOICEFXO                      = 0x65
-	IFT_VOICEFXS                      = 0x66
-	IFT_VOICEOVERATM                  = 0x98
-	IFT_VOICEOVERFRAMERELAY           = 0x99
-	IFT_VOICEOVERIP                   = 0x68
-	IFT_X213                          = 0x5d
-	IFT_X25                           = 0x5
-	IFT_X25DDN                        = 0x4
-	IFT_X25HUNTGROUP                  = 0x7a
-	IFT_X25MLP                        = 0x79
-	IFT_X25PLE                        = 0x28
-	IFT_XETHER                        = 0x1a
-	IN_CLASSA_HOST                    = 0xffffff
-	IN_CLASSA_MAX                     = 0x80
-	IN_CLASSA_NET                     = 0xff000000
-	IN_CLASSA_NSHIFT                  = 0x18
-	IN_CLASSB_HOST                    = 0xffff
-	IN_CLASSB_MAX                     = 0x10000
-	IN_CLASSB_NET                     = 0xffff0000
-	IN_CLASSB_NSHIFT                  = 0x10
-	IN_CLASSC_HOST                    = 0xff
-	IN_CLASSC_NET                     = 0xffffff00
-	IN_CLASSC_NSHIFT                  = 0x8
-	IN_CLASSD_HOST                    = 0xfffffff
-	IN_CLASSD_NET                     = 0xf0000000
-	IN_CLASSD_NSHIFT                  = 0x1c
-	IN_LOOPBACKNET                    = 0x7f
-	IPPROTO_3PC                       = 0x22
-	IPPROTO_ADFS                      = 0x44
-	IPPROTO_AH                        = 0x33
-	IPPROTO_AHIP                      = 0x3d
-	IPPROTO_APES                      = 0x63
-	IPPROTO_ARGUS                     = 0xd
-	IPPROTO_AX25                      = 0x5d
-	IPPROTO_BHA                       = 0x31
-	IPPROTO_BLT                       = 0x1e
-	IPPROTO_BRSATMON                  = 0x4c
-	IPPROTO_CARP                      = 0x70
-	IPPROTO_CFTP                      = 0x3e
-	IPPROTO_CHAOS                     = 0x10
-	IPPROTO_CMTP                      = 0x26
-	IPPROTO_CPHB                      = 0x49
-	IPPROTO_CPNX                      = 0x48
-	IPPROTO_DDP                       = 0x25
-	IPPROTO_DGP                       = 0x56
-	IPPROTO_DIVERT                    = 0x102
-	IPPROTO_DONE                      = 0x101
-	IPPROTO_DSTOPTS                   = 0x3c
-	IPPROTO_EGP                       = 0x8
-	IPPROTO_EMCON                     = 0xe
-	IPPROTO_ENCAP                     = 0x62
-	IPPROTO_EON                       = 0x50
-	IPPROTO_ESP                       = 0x32
-	IPPROTO_ETHERIP                   = 0x61
-	IPPROTO_FRAGMENT                  = 0x2c
-	IPPROTO_GGP                       = 0x3
-	IPPROTO_GMTP                      = 0x64
-	IPPROTO_GRE                       = 0x2f
-	IPPROTO_HELLO                     = 0x3f
-	IPPROTO_HMP                       = 0x14
-	IPPROTO_HOPOPTS                   = 0
-	IPPROTO_ICMP                      = 0x1
-	IPPROTO_ICMPV6                    = 0x3a
-	IPPROTO_IDP                       = 0x16
-	IPPROTO_IDPR                      = 0x23
-	IPPROTO_IDRP                      = 0x2d
-	IPPROTO_IGMP                      = 0x2
-	IPPROTO_IGP                       = 0x55
-	IPPROTO_IGRP                      = 0x58
-	IPPROTO_IL                        = 0x28
-	IPPROTO_INLSP                     = 0x34
-	IPPROTO_INP                       = 0x20
-	IPPROTO_IP                        = 0
-	IPPROTO_IPCOMP                    = 0x6c
-	IPPROTO_IPCV                      = 0x47
-	IPPROTO_IPEIP                     = 0x5e
-	IPPROTO_IPIP                      = 0x4
-	IPPROTO_IPPC                      = 0x43
-	IPPROTO_IPV4                      = 0x4
-	IPPROTO_IPV6                      = 0x29
-	IPPROTO_IRTP                      = 0x1c
-	IPPROTO_KRYPTOLAN                 = 0x41
-	IPPROTO_LARP                      = 0x5b
-	IPPROTO_LEAF1                     = 0x19
-	IPPROTO_LEAF2                     = 0x1a
-	IPPROTO_MAX                       = 0x100
-	IPPROTO_MAXID                     = 0x34
-	IPPROTO_MEAS                      = 0x13
-	IPPROTO_MHRP                      = 0x30
-	IPPROTO_MICP                      = 0x5f
-	IPPROTO_MOBILE                    = 0x37
-	IPPROTO_MTP                       = 0x5c
-	IPPROTO_MUX                       = 0x12
-	IPPROTO_ND                        = 0x4d
-	IPPROTO_NHRP                      = 0x36
-	IPPROTO_NONE                      = 0x3b
-	IPPROTO_NSP                       = 0x1f
-	IPPROTO_NVPII                     = 0xb
-	IPPROTO_OLD_DIVERT                = 0xfe
-	IPPROTO_OSPFIGP                   = 0x59
-	IPPROTO_PFSYNC                    = 0xf0
-	IPPROTO_PGM                       = 0x71
-	IPPROTO_PIGP                      = 0x9
-	IPPROTO_PIM                       = 0x67
-	IPPROTO_PRM                       = 0x15
-	IPPROTO_PUP                       = 0xc
-	IPPROTO_PVP                       = 0x4b
-	IPPROTO_RAW                       = 0xff
-	IPPROTO_RCCMON                    = 0xa
-	IPPROTO_RDP                       = 0x1b
-	IPPROTO_ROUTING                   = 0x2b
-	IPPROTO_RSVP                      = 0x2e
-	IPPROTO_RVD                       = 0x42
-	IPPROTO_SATEXPAK                  = 0x40
-	IPPROTO_SATMON                    = 0x45
-	IPPROTO_SCCSP                     = 0x60
-	IPPROTO_SCTP                      = 0x84
-	IPPROTO_SDRP                      = 0x2a
-	IPPROTO_SEP                       = 0x21
-	IPPROTO_SKIP                      = 0x39
-	IPPROTO_SPACER                    = 0x7fff
-	IPPROTO_SRPC                      = 0x5a
-	IPPROTO_ST                        = 0x7
-	IPPROTO_SVMTP                     = 0x52
-	IPPROTO_SWIPE                     = 0x35
-	IPPROTO_TCF                       = 0x57
-	IPPROTO_TCP                       = 0x6
-	IPPROTO_TLSP                      = 0x38
-	IPPROTO_TP                        = 0x1d
-	IPPROTO_TPXX                      = 0x27
-	IPPROTO_TRUNK1                    = 0x17
-	IPPROTO_TRUNK2                    = 0x18
-	IPPROTO_TTP                       = 0x54
-	IPPROTO_UDP                       = 0x11
-	IPPROTO_VINES                     = 0x53
-	IPPROTO_VISA                      = 0x46
-	IPPROTO_VMTP                      = 0x51
-	IPPROTO_WBEXPAK                   = 0x4f
-	IPPROTO_WBMON                     = 0x4e
-	IPPROTO_WSN                       = 0x4a
-	IPPROTO_XNET                      = 0xf
-	IPPROTO_XTP                       = 0x24
-	IPV6_AUTOFLOWLABEL                = 0x3b
-	IPV6_BINDANY                      = 0x40
-	IPV6_BINDV6ONLY                   = 0x1b
-	IPV6_CHECKSUM                     = 0x1a
-	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
-	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
-	IPV6_DEFHLIM                      = 0x40
-	IPV6_DONTFRAG                     = 0x3e
-	IPV6_DSTOPTS                      = 0x32
-	IPV6_FAITH                        = 0x1d
-	IPV6_FLOWINFO_MASK                = 0xffffff0f
-	IPV6_FLOWLABEL_MASK               = 0xffff0f00
-	IPV6_FRAGTTL                      = 0x78
-	IPV6_FW_ADD                       = 0x1e
-	IPV6_FW_DEL                       = 0x1f
-	IPV6_FW_FLUSH                     = 0x20
-	IPV6_FW_GET                       = 0x22
-	IPV6_FW_ZERO                      = 0x21
-	IPV6_HLIMDEC                      = 0x1
-	IPV6_HOPLIMIT                     = 0x2f
-	IPV6_HOPOPTS                      = 0x31
-	IPV6_IPSEC_POLICY                 = 0x1c
-	IPV6_JOIN_GROUP                   = 0xc
-	IPV6_LEAVE_GROUP                  = 0xd
-	IPV6_MAXHLIM                      = 0xff
-	IPV6_MAXOPTHDR                    = 0x800
-	IPV6_MAXPACKET                    = 0xffff
-	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
-	IPV6_MAX_MEMBERSHIPS              = 0xfff
-	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
-	IPV6_MIN_MEMBERSHIPS              = 0x1f
-	IPV6_MMTU                         = 0x500
-	IPV6_MSFILTER                     = 0x4a
-	IPV6_MULTICAST_HOPS               = 0xa
-	IPV6_MULTICAST_IF                 = 0x9
-	IPV6_MULTICAST_LOOP               = 0xb
-	IPV6_NEXTHOP                      = 0x30
-	IPV6_PATHMTU                      = 0x2c
-	IPV6_PKTINFO                      = 0x2e
-	IPV6_PORTRANGE                    = 0xe
-	IPV6_PORTRANGE_DEFAULT            = 0
-	IPV6_PORTRANGE_HIGH               = 0x1
-	IPV6_PORTRANGE_LOW                = 0x2
-	IPV6_PREFER_TEMPADDR              = 0x3f
-	IPV6_RECVDSTOPTS                  = 0x28
-	IPV6_RECVHOPLIMIT                 = 0x25
-	IPV6_RECVHOPOPTS                  = 0x27
-	IPV6_RECVPATHMTU                  = 0x2b
-	IPV6_RECVPKTINFO                  = 0x24
-	IPV6_RECVRTHDR                    = 0x26
-	IPV6_RECVTCLASS                   = 0x39
-	IPV6_RTHDR                        = 0x33
-	IPV6_RTHDRDSTOPTS                 = 0x23
-	IPV6_RTHDR_LOOSE                  = 0
-	IPV6_RTHDR_STRICT                 = 0x1
-	IPV6_RTHDR_TYPE_0                 = 0
-	IPV6_SOCKOPT_RESERVED1            = 0x3
-	IPV6_TCLASS                       = 0x3d
-	IPV6_UNICAST_HOPS                 = 0x4
-	IPV6_USE_MIN_MTU                  = 0x2a
-	IPV6_V6ONLY                       = 0x1b
-	IPV6_VERSION                      = 0x60
-	IPV6_VERSION_MASK                 = 0xf0
-	IP_ADD_MEMBERSHIP                 = 0xc
-	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
-	IP_BINDANY                        = 0x18
-	IP_BLOCK_SOURCE                   = 0x48
-	IP_DEFAULT_MULTICAST_LOOP         = 0x1
-	IP_DEFAULT_MULTICAST_TTL          = 0x1
-	IP_DF                             = 0x4000
-	IP_DONTFRAG                       = 0x43
-	IP_DROP_MEMBERSHIP                = 0xd
-	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
-	IP_DUMMYNET3                      = 0x31
-	IP_DUMMYNET_CONFIGURE             = 0x3c
-	IP_DUMMYNET_DEL                   = 0x3d
-	IP_DUMMYNET_FLUSH                 = 0x3e
-	IP_DUMMYNET_GET                   = 0x40
-	IP_FAITH                          = 0x16
-	IP_FW3                            = 0x30
-	IP_FW_ADD                         = 0x32
-	IP_FW_DEL                         = 0x33
-	IP_FW_FLUSH                       = 0x34
-	IP_FW_GET                         = 0x36
-	IP_FW_NAT_CFG                     = 0x38
-	IP_FW_NAT_DEL                     = 0x39
-	IP_FW_NAT_GET_CONFIG              = 0x3a
-	IP_FW_NAT_GET_LOG                 = 0x3b
-	IP_FW_RESETLOG                    = 0x37
-	IP_FW_TABLE_ADD                   = 0x28
-	IP_FW_TABLE_DEL                   = 0x29
-	IP_FW_TABLE_FLUSH                 = 0x2a
-	IP_FW_TABLE_GETSIZE               = 0x2b
-	IP_FW_TABLE_LIST                  = 0x2c
-	IP_FW_ZERO                        = 0x35
-	IP_HDRINCL                        = 0x2
-	IP_IPSEC_POLICY                   = 0x15
-	IP_MAXPACKET                      = 0xffff
-	IP_MAX_GROUP_SRC_FILTER           = 0x200
-	IP_MAX_MEMBERSHIPS                = 0xfff
-	IP_MAX_SOCK_MUTE_FILTER           = 0x80
-	IP_MAX_SOCK_SRC_FILTER            = 0x80
-	IP_MAX_SOURCE_FILTER              = 0x400
-	IP_MF                             = 0x2000
-	IP_MINTTL                         = 0x42
-	IP_MIN_MEMBERSHIPS                = 0x1f
-	IP_MSFILTER                       = 0x4a
-	IP_MSS                            = 0x240
-	IP_MULTICAST_IF                   = 0x9
-	IP_MULTICAST_LOOP                 = 0xb
-	IP_MULTICAST_TTL                  = 0xa
-	IP_MULTICAST_VIF                  = 0xe
-	IP_OFFMASK                        = 0x1fff
-	IP_ONESBCAST                      = 0x17
-	IP_OPTIONS                        = 0x1
-	IP_PORTRANGE                      = 0x13
-	IP_PORTRANGE_DEFAULT              = 0
-	IP_PORTRANGE_HIGH                 = 0x1
-	IP_PORTRANGE_LOW                  = 0x2
-	IP_RECVDSTADDR                    = 0x7
-	IP_RECVIF                         = 0x14
-	IP_RECVOPTS                       = 0x5
-	IP_RECVRETOPTS                    = 0x6
-	IP_RECVTTL                        = 0x41
-	IP_RETOPTS                        = 0x8
-	IP_RF                             = 0x8000
-	IP_RSVP_OFF                       = 0x10
-	IP_RSVP_ON                        = 0xf
-	IP_RSVP_VIF_OFF                   = 0x12
-	IP_RSVP_VIF_ON                    = 0x11
-	IP_SENDSRCADDR                    = 0x7
-	IP_TOS                            = 0x3
-	IP_TTL                            = 0x4
-	IP_UNBLOCK_SOURCE                 = 0x49
-	MSG_COMPAT                        = 0x8000
-	MSG_CTRUNC                        = 0x20
-	MSG_DONTROUTE                     = 0x4
-	MSG_DONTWAIT                      = 0x80
-	MSG_EOF                           = 0x100
-	MSG_EOR                           = 0x8
-	MSG_NBIO                          = 0x4000
-	MSG_NOSIGNAL                      = 0x20000
-	MSG_NOTIFICATION                  = 0x2000
-	MSG_OOB                           = 0x1
-	MSG_PEEK                          = 0x2
-	MSG_TRUNC                         = 0x10
-	MSG_WAITALL                       = 0x40
-	NET_RT_DUMP                       = 0x1
-	NET_RT_FLAGS                      = 0x2
-	NET_RT_IFLIST                     = 0x3
-	NET_RT_IFMALIST                   = 0x4
-	NET_RT_MAXID                      = 0x5
-	O_ACCMODE                         = 0x3
-	O_APPEND                          = 0x8
-	O_ASYNC                           = 0x40
-	O_CREAT                           = 0x200
-	O_DIRECT                          = 0x10000
-	O_DIRECTORY                       = 0x20000
-	O_EXCL                            = 0x800
-	O_EXEC                            = 0x40000
-	O_EXLOCK                          = 0x20
-	O_FSYNC                           = 0x80
-	O_NDELAY                          = 0x4
-	O_NOCTTY                          = 0x8000
-	O_NOFOLLOW                        = 0x100
-	O_NONBLOCK                        = 0x4
-	O_RDONLY                          = 0
-	O_RDWR                            = 0x2
-	O_SHLOCK                          = 0x10
-	O_SYNC                            = 0x80
-	O_TRUNC                           = 0x400
-	O_TTY_INIT                        = 0x80000
-	O_WRONLY                          = 0x1
-	RTAX_AUTHOR                       = 0x6
-	RTAX_BRD                          = 0x7
-	RTAX_DST                          = 0
-	RTAX_GATEWAY                      = 0x1
-	RTAX_GENMASK                      = 0x3
-	RTAX_IFA                          = 0x5
-	RTAX_IFP                          = 0x4
-	RTAX_MAX                          = 0x8
-	RTAX_NETMASK                      = 0x2
-	RTA_AUTHOR                        = 0x40
-	RTA_BRD                           = 0x80
-	RTA_DST                           = 0x1
-	RTA_GATEWAY                       = 0x2
-	RTA_GENMASK                       = 0x8
-	RTA_IFA                           = 0x20
-	RTA_IFP                           = 0x10
-	RTA_NETMASK                       = 0x4
-	RTF_BLACKHOLE                     = 0x1000
-	RTF_BROADCAST                     = 0x400000
-	RTF_DONE                          = 0x40
-	RTF_DYNAMIC                       = 0x10
-	RTF_FMASK                         = 0x1004d808
-	RTF_GATEWAY                       = 0x2
-	RTF_HOST                          = 0x4
-	RTF_LLDATA                        = 0x400
-	RTF_LLINFO                        = 0x400
-	RTF_LOCAL                         = 0x200000
-	RTF_MODIFIED                      = 0x20
-	RTF_MULTICAST                     = 0x800000
-	RTF_PINNED                        = 0x100000
-	RTF_PRCLONING                     = 0x10000
-	RTF_PROTO1                        = 0x8000
-	RTF_PROTO2                        = 0x4000
-	RTF_PROTO3                        = 0x40000
-	RTF_REJECT                        = 0x8
-	RTF_RNH_LOCKED                    = 0x40000000
-	RTF_STATIC                        = 0x800
-	RTF_STICKY                        = 0x10000000
-	RTF_UP                            = 0x1
-	RTF_XRESOLVE                      = 0x200
-	RTM_ADD                           = 0x1
-	RTM_CHANGE                        = 0x3
-	RTM_DELADDR                       = 0xd
-	RTM_DELETE                        = 0x2
-	RTM_DELMADDR                      = 0x10
-	RTM_GET                           = 0x4
-	RTM_IEEE80211                     = 0x12
-	RTM_IFANNOUNCE                    = 0x11
-	RTM_IFINFO                        = 0xe
-	RTM_LOCK                          = 0x8
-	RTM_LOSING                        = 0x5
-	RTM_MISS                          = 0x7
-	RTM_NEWADDR                       = 0xc
-	RTM_NEWMADDR                      = 0xf
-	RTM_OLDADD                        = 0x9
-	RTM_OLDDEL                        = 0xa
-	RTM_REDIRECT                      = 0x6
-	RTM_RESOLVE                       = 0xb
-	RTM_RTTUNIT                       = 0xf4240
-	RTM_VERSION                       = 0x5
-	RTV_EXPIRE                        = 0x4
-	RTV_HOPCOUNT                      = 0x2
-	RTV_MTU                           = 0x1
-	RTV_RPIPE                         = 0x8
-	RTV_RTT                           = 0x40
-	RTV_RTTVAR                        = 0x80
-	RTV_SPIPE                         = 0x10
-	RTV_SSTHRESH                      = 0x20
-	RTV_WEIGHT                        = 0x100
-	SCM_BINTIME                       = 0x4
-	SCM_CREDS                         = 0x3
-	SCM_RIGHTS                        = 0x1
-	SCM_TIMESTAMP                     = 0x2
-	SHUT_RD                           = 0
-	SHUT_RDWR                         = 0x2
-	SHUT_WR                           = 0x1
-	SIGABRT                           = 0x6
-	SIGALRM                           = 0xe
-	SIGBUS                            = 0xa
-	SIGCHLD                           = 0x14
-	SIGCONT                           = 0x13
-	SIGEMT                            = 0x7
-	SIGFPE                            = 0x8
-	SIGHUP                            = 0x1
-	SIGILL                            = 0x4
-	SIGINFO                           = 0x1d
-	SIGINT                            = 0x2
-	SIGIO                             = 0x17
-	SIGIOT                            = 0x6
-	SIGKILL                           = 0x9
-	SIGLWP                            = 0x20
-	SIGPIPE                           = 0xd
-	SIGPROF                           = 0x1b
-	SIGQUIT                           = 0x3
-	SIGSEGV                           = 0xb
-	SIGSTOP                           = 0x11
-	SIGSYS                            = 0xc
-	SIGTERM                           = 0xf
-	SIGTHR                            = 0x20
-	SIGTRAP                           = 0x5
-	SIGTSTP                           = 0x12
-	SIGTTIN                           = 0x15
-	SIGTTOU                           = 0x16
-	SIGURG                            = 0x10
-	SIGUSR1                           = 0x1e
-	SIGUSR2                           = 0x1f
-	SIGVTALRM                         = 0x1a
-	SIGWINCH                          = 0x1c
-	SIGXCPU                           = 0x18
-	SIGXFSZ                           = 0x19
-	SIOCADDMULTI                      = 0x80206931
-	SIOCADDRT                         = 0x8040720a
-	SIOCAIFADDR                       = 0x8040691a
-	SIOCAIFGROUP                      = 0x80286987
-	SIOCALIFADDR                      = 0x8118691b
-	SIOCATMARK                        = 0x40047307
-	SIOCDELMULTI                      = 0x80206932
-	SIOCDELRT                         = 0x8040720b
-	SIOCDIFADDR                       = 0x80206919
-	SIOCDIFGROUP                      = 0x80286989
-	SIOCDIFPHYADDR                    = 0x80206949
-	SIOCDLIFADDR                      = 0x8118691d
-	SIOCGDRVSPEC                      = 0xc028697b
-	SIOCGETSGCNT                      = 0xc0207210
-	SIOCGETVIFCNT                     = 0xc028720f
-	SIOCGHIWAT                        = 0x40047301
-	SIOCGIFADDR                       = 0xc0206921
-	SIOCGIFBRDADDR                    = 0xc0206923
-	SIOCGIFCAP                        = 0xc020691f
-	SIOCGIFCONF                       = 0xc0106924
-	SIOCGIFDESCR                      = 0xc020692a
-	SIOCGIFDSTADDR                    = 0xc0206922
-	SIOCGIFFLAGS                      = 0xc0206911
-	SIOCGIFGENERIC                    = 0xc020693a
-	SIOCGIFGMEMB                      = 0xc028698a
-	SIOCGIFGROUP                      = 0xc0286988
-	SIOCGIFINDEX                      = 0xc0206920
-	SIOCGIFMAC                        = 0xc0206926
-	SIOCGIFMEDIA                      = 0xc0306938
-	SIOCGIFMETRIC                     = 0xc0206917
-	SIOCGIFMTU                        = 0xc0206933
-	SIOCGIFNETMASK                    = 0xc0206925
-	SIOCGIFPDSTADDR                   = 0xc0206948
-	SIOCGIFPHYS                       = 0xc0206935
-	SIOCGIFPSRCADDR                   = 0xc0206947
-	SIOCGIFSTATUS                     = 0xc331693b
-	SIOCGLIFADDR                      = 0xc118691c
-	SIOCGLIFPHYADDR                   = 0xc118694b
-	SIOCGLOWAT                        = 0x40047303
-	SIOCGPGRP                         = 0x40047309
-	SIOCGPRIVATE_0                    = 0xc0206950
-	SIOCGPRIVATE_1                    = 0xc0206951
-	SIOCIFCREATE                      = 0xc020697a
-	SIOCIFCREATE2                     = 0xc020697c
-	SIOCIFDESTROY                     = 0x80206979
-	SIOCIFGCLONERS                    = 0xc0106978
-	SIOCSDRVSPEC                      = 0x8028697b
-	SIOCSHIWAT                        = 0x80047300
-	SIOCSIFADDR                       = 0x8020690c
-	SIOCSIFBRDADDR                    = 0x80206913
-	SIOCSIFCAP                        = 0x8020691e
-	SIOCSIFDESCR                      = 0x80206929
-	SIOCSIFDSTADDR                    = 0x8020690e
-	SIOCSIFFLAGS                      = 0x80206910
-	SIOCSIFGENERIC                    = 0x80206939
-	SIOCSIFLLADDR                     = 0x8020693c
-	SIOCSIFMAC                        = 0x80206927
-	SIOCSIFMEDIA                      = 0xc0206937
-	SIOCSIFMETRIC                     = 0x80206918
-	SIOCSIFMTU                        = 0x80206934
-	SIOCSIFNAME                       = 0x80206928
-	SIOCSIFNETMASK                    = 0x80206916
-	SIOCSIFPHYADDR                    = 0x80406946
-	SIOCSIFPHYS                       = 0x80206936
-	SIOCSIFRVNET                      = 0xc020695b
-	SIOCSIFVNET                       = 0xc020695a
-	SIOCSLIFPHYADDR                   = 0x8118694a
-	SIOCSLOWAT                        = 0x80047302
-	SIOCSPGRP                         = 0x80047308
-	SOCK_DGRAM                        = 0x2
-	SOCK_MAXADDRLEN                   = 0xff
-	SOCK_RAW                          = 0x3
-	SOCK_RDM                          = 0x4
-	SOCK_SEQPACKET                    = 0x5
-	SOCK_STREAM                       = 0x1
-	SOL_SOCKET                        = 0xffff
-	SOMAXCONN                         = 0x80
-	SO_ACCEPTCONN                     = 0x2
-	SO_ACCEPTFILTER                   = 0x1000
-	SO_BINTIME                        = 0x2000
-	SO_BROADCAST                      = 0x20
-	SO_DEBUG                          = 0x1
-	SO_DONTROUTE                      = 0x10
-	SO_ERROR                          = 0x1007
-	SO_KEEPALIVE                      = 0x8
-	SO_LABEL                          = 0x1009
-	SO_LINGER                         = 0x80
-	SO_LISTENINCQLEN                  = 0x1013
-	SO_LISTENQLEN                     = 0x1012
-	SO_LISTENQLIMIT                   = 0x1011
-	SO_NOSIGPIPE                      = 0x800
-	SO_NO_DDP                         = 0x8000
-	SO_NO_OFFLOAD                     = 0x4000
-	SO_OOBINLINE                      = 0x100
-	SO_PEERLABEL                      = 0x1010
-	SO_RCVBUF                         = 0x1002
-	SO_RCVLOWAT                       = 0x1004
-	SO_RCVTIMEO                       = 0x1006
-	SO_REUSEADDR                      = 0x4
-	SO_REUSEPORT                      = 0x200
-	SO_SETFIB                         = 0x1014
-	SO_SNDBUF                         = 0x1001
-	SO_SNDLOWAT                       = 0x1003
-	SO_SNDTIMEO                       = 0x1005
-	SO_TIMESTAMP                      = 0x400
-	SO_TYPE                           = 0x1008
-	SO_USELOOPBACK                    = 0x40
-	TCP_CA_NAME_MAX                   = 0x10
-	TCP_CONGESTION                    = 0x40
-	TCP_INFO                          = 0x20
-	TCP_MAXBURST                      = 0x4
-	TCP_MAXHLEN                       = 0x3c
-	TCP_MAXOLEN                       = 0x28
-	TCP_MAXSEG                        = 0x2
-	TCP_MAXWIN                        = 0xffff
-	TCP_MAX_SACK                      = 0x4
-	TCP_MAX_WINSHIFT                  = 0xe
-	TCP_MD5SIG                        = 0x10
-	TCP_MINMSS                        = 0xd8
-	TCP_MSS                           = 0x200
-	TCP_NODELAY                       = 0x1
-	TCP_NOOPT                         = 0x8
-	TCP_NOPUSH                        = 0x4
-	TIOCCBRK                          = 0x2000747a
-	TIOCCDTR                          = 0x20007478
-	TIOCCONS                          = 0x80047462
-	TIOCDRAIN                         = 0x2000745e
-	TIOCEXCL                          = 0x2000740d
-	TIOCEXT                           = 0x80047460
-	TIOCFLUSH                         = 0x80047410
-	TIOCGDRAINWAIT                    = 0x40047456
-	TIOCGETA                          = 0x402c7413
-	TIOCGETD                          = 0x4004741a
-	TIOCGPGRP                         = 0x40047477
-	TIOCGPTN                          = 0x4004740f
-	TIOCGSID                          = 0x40047463
-	TIOCGWINSZ                        = 0x40087468
-	TIOCMBIC                          = 0x8004746b
-	TIOCMBIS                          = 0x8004746c
-	TIOCMGDTRWAIT                     = 0x4004745a
-	TIOCMGET                          = 0x4004746a
-	TIOCMSDTRWAIT                     = 0x8004745b
-	TIOCMSET                          = 0x8004746d
-	TIOCM_CAR                         = 0x40
-	TIOCM_CD                          = 0x40
-	TIOCM_CTS                         = 0x20
-	TIOCM_DCD                         = 0x40
-	TIOCM_DSR                         = 0x100
-	TIOCM_DTR                         = 0x2
-	TIOCM_LE                          = 0x1
-	TIOCM_RI                          = 0x80
-	TIOCM_RNG                         = 0x80
-	TIOCM_RTS                         = 0x4
-	TIOCM_SR                          = 0x10
-	TIOCM_ST                          = 0x8
-	TIOCNOTTY                         = 0x20007471
-	TIOCNXCL                          = 0x2000740e
-	TIOCOUTQ                          = 0x40047473
-	TIOCPKT                           = 0x80047470
-	TIOCPKT_DATA                      = 0
-	TIOCPKT_DOSTOP                    = 0x20
-	TIOCPKT_FLUSHREAD                 = 0x1
-	TIOCPKT_FLUSHWRITE                = 0x2
-	TIOCPKT_IOCTL                     = 0x40
-	TIOCPKT_NOSTOP                    = 0x10
-	TIOCPKT_START                     = 0x8
-	TIOCPKT_STOP                      = 0x4
-	TIOCPTMASTER                      = 0x2000741c
-	TIOCSBRK                          = 0x2000747b
-	TIOCSCTTY                         = 0x20007461
-	TIOCSDRAINWAIT                    = 0x80047457
-	TIOCSDTR                          = 0x20007479
-	TIOCSETA                          = 0x802c7414
-	TIOCSETAF                         = 0x802c7416
-	TIOCSETAW                         = 0x802c7415
-	TIOCSETD                          = 0x8004741b
-	TIOCSIG                           = 0x2004745f
-	TIOCSPGRP                         = 0x80047476
-	TIOCSTART                         = 0x2000746e
-	TIOCSTAT                          = 0x20007465
-	TIOCSTI                           = 0x80017472
-	TIOCSTOP                          = 0x2000746f
-	TIOCSWINSZ                        = 0x80087467
-	TIOCTIMESTAMP                     = 0x40107459
-	TIOCUCNTL                         = 0x80047466
-	WCONTINUED                        = 0x4
-	WCOREFLAG                         = 0x80
-	WLINUXCLONE                       = 0x80000000
-	WNOHANG                           = 0x1
-	WNOWAIT                           = 0x8
-	WSTOPPED                          = 0x2
-	WUNTRACED                         = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:  "operation not permitted",
-	2:  "no such file or directory",
-	3:  "no such process",
-	4:  "interrupted system call",
-	5:  "input/output error",
-	6:  "device not configured",
-	7:  "argument list too long",
-	8:  "exec format error",
-	9:  "bad file descriptor",
-	10: "no child processes",
-	11: "resource deadlock avoided",
-	12: "cannot allocate memory",
-	13: "permission denied",
-	14: "bad address",
-	15: "block device required",
-	16: "device busy",
-	17: "file exists",
-	18: "cross-device link",
-	19: "operation not supported by device",
-	20: "not a directory",
-	21: "is a directory",
-	22: "invalid argument",
-	23: "too many open files in system",
-	24: "too many open files",
-	25: "inappropriate ioctl for device",
-	26: "text file busy",
-	27: "file too large",
-	28: "no space left on device",
-	29: "illegal seek",
-	30: "read-only file system",
-	31: "too many links",
-	32: "broken pipe",
-	33: "numerical argument out of domain",
-	34: "result too large",
-	35: "resource temporarily unavailable",
-	36: "operation now in progress",
-	37: "operation already in progress",
-	38: "socket operation on non-socket",
-	39: "destination address required",
-	40: "message too long",
-	41: "protocol wrong type for socket",
-	42: "protocol not available",
-	43: "protocol not supported",
-	44: "socket type not supported",
-	45: "operation not supported",
-	46: "protocol family not supported",
-	47: "address family not supported by protocol family",
-	48: "address already in use",
-	49: "can't assign requested address",
-	50: "network is down",
-	51: "network is unreachable",
-	52: "network dropped connection on reset",
-	53: "software caused connection abort",
-	54: "connection reset by peer",
-	55: "no buffer space available",
-	56: "socket is already connected",
-	57: "socket is not connected",
-	58: "can't send after socket shutdown",
-	59: "too many references: can't splice",
-	60: "operation timed out",
-	61: "connection refused",
-	62: "too many levels of symbolic links",
-	63: "file name too long",
-	64: "host is down",
-	65: "no route to host",
-	66: "directory not empty",
-	67: "too many processes",
-	68: "too many users",
-	69: "disc quota exceeded",
-	70: "stale NFS file handle",
-	71: "too many levels of remote in path",
-	72: "RPC struct is bad",
-	73: "RPC version wrong",
-	74: "RPC prog. not avail",
-	75: "program version wrong",
-	76: "bad procedure for program",
-	77: "no locks available",
-	78: "function not implemented",
-	79: "inappropriate file type or format",
-	80: "authentication error",
-	81: "need authenticator",
-	82: "identifier removed",
-	83: "no message of desired type",
-	84: "value too large to be stored in data type",
-	85: "operation canceled",
-	86: "illegal byte sequence",
-	87: "attribute not found",
-	88: "programming error",
-	89: "bad message",
-	90: "multihop attempted",
-	91: "link has been severed",
-	92: "protocol error",
-	93: "capabilities insufficient",
-}
diff --git a/src/pkg/syscall/zerrors_linux_386.go b/src/pkg/syscall/zerrors_linux_386.go
deleted file mode 100644
index 298754052..000000000
--- a/src/pkg/syscall/zerrors_linux_386.go
+++ /dev/null
@@ -1,1330 +0,0 @@
-// mkerrors.sh -f -m32
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -f -m32 -gsyscall -f -m32 _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                     = 0x5
-	AF_ASH                           = 0x12
-	AF_ATMPVC                        = 0x8
-	AF_ATMSVC                        = 0x14
-	AF_AX25                          = 0x3
-	AF_BLUETOOTH                     = 0x1f
-	AF_BRIDGE                        = 0x7
-	AF_CAN                           = 0x1d
-	AF_DECnet                        = 0xc
-	AF_ECONET                        = 0x13
-	AF_FILE                          = 0x1
-	AF_IEEE802154                    = 0x24
-	AF_INET                          = 0x2
-	AF_INET6                         = 0xa
-	AF_IPX                           = 0x4
-	AF_IRDA                          = 0x17
-	AF_ISDN                          = 0x22
-	AF_IUCV                          = 0x20
-	AF_KEY                           = 0xf
-	AF_LLC                           = 0x1a
-	AF_LOCAL                         = 0x1
-	AF_MAX                           = 0x25
-	AF_NETBEUI                       = 0xd
-	AF_NETLINK                       = 0x10
-	AF_NETROM                        = 0x6
-	AF_PACKET                        = 0x11
-	AF_PHONET                        = 0x23
-	AF_PPPOX                         = 0x18
-	AF_RDS                           = 0x15
-	AF_ROSE                          = 0xb
-	AF_ROUTE                         = 0x10
-	AF_RXRPC                         = 0x21
-	AF_SECURITY                      = 0xe
-	AF_SNA                           = 0x16
-	AF_TIPC                          = 0x1e
-	AF_UNIX                          = 0x1
-	AF_UNSPEC                        = 0
-	AF_WANPIPE                       = 0x19
-	AF_X25                           = 0x9
-	ARPHRD_ADAPT                     = 0x108
-	ARPHRD_APPLETLK                  = 0x8
-	ARPHRD_ARCNET                    = 0x7
-	ARPHRD_ASH                       = 0x30d
-	ARPHRD_ATM                       = 0x13
-	ARPHRD_AX25                      = 0x3
-	ARPHRD_BIF                       = 0x307
-	ARPHRD_CHAOS                     = 0x5
-	ARPHRD_CISCO                     = 0x201
-	ARPHRD_CSLIP                     = 0x101
-	ARPHRD_CSLIP6                    = 0x103
-	ARPHRD_DDCMP                     = 0x205
-	ARPHRD_DLCI                      = 0xf
-	ARPHRD_ECONET                    = 0x30e
-	ARPHRD_EETHER                    = 0x2
-	ARPHRD_ETHER                     = 0x1
-	ARPHRD_EUI64                     = 0x1b
-	ARPHRD_FCAL                      = 0x311
-	ARPHRD_FCFABRIC                  = 0x313
-	ARPHRD_FCPL                      = 0x312
-	ARPHRD_FCPP                      = 0x310
-	ARPHRD_FDDI                      = 0x306
-	ARPHRD_FRAD                      = 0x302
-	ARPHRD_HDLC                      = 0x201
-	ARPHRD_HIPPI                     = 0x30c
-	ARPHRD_HWX25                     = 0x110
-	ARPHRD_IEEE1394                  = 0x18
-	ARPHRD_IEEE802                   = 0x6
-	ARPHRD_IEEE80211                 = 0x321
-	ARPHRD_IEEE80211_PRISM           = 0x322
-	ARPHRD_IEEE80211_RADIOTAP        = 0x323
-	ARPHRD_IEEE802154                = 0x324
-	ARPHRD_IEEE802154_PHY            = 0x325
-	ARPHRD_IEEE802_TR                = 0x320
-	ARPHRD_INFINIBAND                = 0x20
-	ARPHRD_IPDDP                     = 0x309
-	ARPHRD_IPGRE                     = 0x30a
-	ARPHRD_IRDA                      = 0x30f
-	ARPHRD_LAPB                      = 0x204
-	ARPHRD_LOCALTLK                  = 0x305
-	ARPHRD_LOOPBACK                  = 0x304
-	ARPHRD_METRICOM                  = 0x17
-	ARPHRD_NETROM                    = 0
-	ARPHRD_NONE                      = 0xfffe
-	ARPHRD_PIMREG                    = 0x30b
-	ARPHRD_PPP                       = 0x200
-	ARPHRD_PRONET                    = 0x4
-	ARPHRD_RAWHDLC                   = 0x206
-	ARPHRD_ROSE                      = 0x10e
-	ARPHRD_RSRVD                     = 0x104
-	ARPHRD_SIT                       = 0x308
-	ARPHRD_SKIP                      = 0x303
-	ARPHRD_SLIP                      = 0x100
-	ARPHRD_SLIP6                     = 0x102
-	ARPHRD_TUNNEL                    = 0x300
-	ARPHRD_TUNNEL6                   = 0x301
-	ARPHRD_VOID                      = 0xffff
-	ARPHRD_X25                       = 0x10f
-	BPF_A                            = 0x10
-	BPF_ABS                          = 0x20
-	BPF_ADD                          = 0
-	BPF_ALU                          = 0x4
-	BPF_AND                          = 0x50
-	BPF_B                            = 0x10
-	BPF_DIV                          = 0x30
-	BPF_H                            = 0x8
-	BPF_IMM                          = 0
-	BPF_IND                          = 0x40
-	BPF_JA                           = 0
-	BPF_JEQ                          = 0x10
-	BPF_JGE                          = 0x30
-	BPF_JGT                          = 0x20
-	BPF_JMP                          = 0x5
-	BPF_JSET                         = 0x40
-	BPF_K                            = 0
-	BPF_LD                           = 0
-	BPF_LDX                          = 0x1
-	BPF_LEN                          = 0x80
-	BPF_LSH                          = 0x60
-	BPF_MAJOR_VERSION                = 0x1
-	BPF_MAXINSNS                     = 0x1000
-	BPF_MEM                          = 0x60
-	BPF_MEMWORDS                     = 0x10
-	BPF_MINOR_VERSION                = 0x1
-	BPF_MISC                         = 0x7
-	BPF_MSH                          = 0xa0
-	BPF_MUL                          = 0x20
-	BPF_NEG                          = 0x80
-	BPF_OR                           = 0x40
-	BPF_RET                          = 0x6
-	BPF_RSH                          = 0x70
-	BPF_ST                           = 0x2
-	BPF_STX                          = 0x3
-	BPF_SUB                          = 0x10
-	BPF_TAX                          = 0
-	BPF_TXA                          = 0x80
-	BPF_W                            = 0
-	BPF_X                            = 0x8
-	DT_BLK                           = 0x6
-	DT_CHR                           = 0x2
-	DT_DIR                           = 0x4
-	DT_FIFO                          = 0x1
-	DT_LNK                           = 0xa
-	DT_REG                           = 0x8
-	DT_SOCK                          = 0xc
-	DT_UNKNOWN                       = 0
-	DT_WHT                           = 0xe
-	E2BIG                            = 0x7
-	EACCES                           = 0xd
-	EADDRINUSE                       = 0x62
-	EADDRNOTAVAIL                    = 0x63
-	EADV                             = 0x44
-	EAFNOSUPPORT                     = 0x61
-	EAGAIN                           = 0xb
-	EALREADY                         = 0x72
-	EBADE                            = 0x34
-	EBADF                            = 0x9
-	EBADFD                           = 0x4d
-	EBADMSG                          = 0x4a
-	EBADR                            = 0x35
-	EBADRQC                          = 0x38
-	EBADSLT                          = 0x39
-	EBFONT                           = 0x3b
-	EBUSY                            = 0x10
-	ECANCELED                        = 0x7d
-	ECHILD                           = 0xa
-	ECHRNG                           = 0x2c
-	ECOMM                            = 0x46
-	ECONNABORTED                     = 0x67
-	ECONNREFUSED                     = 0x6f
-	ECONNRESET                       = 0x68
-	EDEADLK                          = 0x23
-	EDEADLOCK                        = 0x23
-	EDESTADDRREQ                     = 0x59
-	EDOM                             = 0x21
-	EDOTDOT                          = 0x49
-	EDQUOT                           = 0x7a
-	EEXIST                           = 0x11
-	EFAULT                           = 0xe
-	EFBIG                            = 0x1b
-	EHOSTDOWN                        = 0x70
-	EHOSTUNREACH                     = 0x71
-	EIDRM                            = 0x2b
-	EILSEQ                           = 0x54
-	EINPROGRESS                      = 0x73
-	EINTR                            = 0x4
-	EINVAL                           = 0x16
-	EIO                              = 0x5
-	EISCONN                          = 0x6a
-	EISDIR                           = 0x15
-	EISNAM                           = 0x78
-	EKEYEXPIRED                      = 0x7f
-	EKEYREJECTED                     = 0x81
-	EKEYREVOKED                      = 0x80
-	EL2HLT                           = 0x33
-	EL2NSYNC                         = 0x2d
-	EL3HLT                           = 0x2e
-	EL3RST                           = 0x2f
-	ELIBACC                          = 0x4f
-	ELIBBAD                          = 0x50
-	ELIBEXEC                         = 0x53
-	ELIBMAX                          = 0x52
-	ELIBSCN                          = 0x51
-	ELNRNG                           = 0x30
-	ELOOP                            = 0x28
-	EMEDIUMTYPE                      = 0x7c
-	EMFILE                           = 0x18
-	EMLINK                           = 0x1f
-	EMSGSIZE                         = 0x5a
-	EMULTIHOP                        = 0x48
-	ENAMETOOLONG                     = 0x24
-	ENAVAIL                          = 0x77
-	ENETDOWN                         = 0x64
-	ENETRESET                        = 0x66
-	ENETUNREACH                      = 0x65
-	ENFILE                           = 0x17
-	ENOANO                           = 0x37
-	ENOBUFS                          = 0x69
-	ENOCSI                           = 0x32
-	ENODATA                          = 0x3d
-	ENODEV                           = 0x13
-	ENOENT                           = 0x2
-	ENOEXEC                          = 0x8
-	ENOKEY                           = 0x7e
-	ENOLCK                           = 0x25
-	ENOLINK                          = 0x43
-	ENOMEDIUM                        = 0x7b
-	ENOMEM                           = 0xc
-	ENOMSG                           = 0x2a
-	ENONET                           = 0x40
-	ENOPKG                           = 0x41
-	ENOPROTOOPT                      = 0x5c
-	ENOSPC                           = 0x1c
-	ENOSR                            = 0x3f
-	ENOSTR                           = 0x3c
-	ENOSYS                           = 0x26
-	ENOTBLK                          = 0xf
-	ENOTCONN                         = 0x6b
-	ENOTDIR                          = 0x14
-	ENOTEMPTY                        = 0x27
-	ENOTNAM                          = 0x76
-	ENOTRECOVERABLE                  = 0x83
-	ENOTSOCK                         = 0x58
-	ENOTSUP                          = 0x5f
-	ENOTTY                           = 0x19
-	ENOTUNIQ                         = 0x4c
-	ENXIO                            = 0x6
-	EOPNOTSUPP                       = 0x5f
-	EOVERFLOW                        = 0x4b
-	EOWNERDEAD                       = 0x82
-	EPERM                            = 0x1
-	EPFNOSUPPORT                     = 0x60
-	EPIPE                            = 0x20
-	EPOLLERR                         = 0x8
-	EPOLLET                          = -0x80000000
-	EPOLLHUP                         = 0x10
-	EPOLLIN                          = 0x1
-	EPOLLMSG                         = 0x400
-	EPOLLONESHOT                     = 0x40000000
-	EPOLLOUT                         = 0x4
-	EPOLLPRI                         = 0x2
-	EPOLLRDBAND                      = 0x80
-	EPOLLRDHUP                       = 0x2000
-	EPOLLRDNORM                      = 0x40
-	EPOLLWRBAND                      = 0x200
-	EPOLLWRNORM                      = 0x100
-	EPOLL_CLOEXEC                    = 0x80000
-	EPOLL_CTL_ADD                    = 0x1
-	EPOLL_CTL_DEL                    = 0x2
-	EPOLL_CTL_MOD                    = 0x3
-	EPOLL_NONBLOCK                   = 0x800
-	EPROTO                           = 0x47
-	EPROTONOSUPPORT                  = 0x5d
-	EPROTOTYPE                       = 0x5b
-	ERANGE                           = 0x22
-	EREMCHG                          = 0x4e
-	EREMOTE                          = 0x42
-	EREMOTEIO                        = 0x79
-	ERESTART                         = 0x55
-	ERFKILL                          = 0x84
-	EROFS                            = 0x1e
-	ESHUTDOWN                        = 0x6c
-	ESOCKTNOSUPPORT                  = 0x5e
-	ESPIPE                           = 0x1d
-	ESRCH                            = 0x3
-	ESRMNT                           = 0x45
-	ESTALE                           = 0x74
-	ESTRPIPE                         = 0x56
-	ETH_P_1588                       = 0x88f7
-	ETH_P_8021Q                      = 0x8100
-	ETH_P_802_2                      = 0x4
-	ETH_P_802_3                      = 0x1
-	ETH_P_AARP                       = 0x80f3
-	ETH_P_ALL                        = 0x3
-	ETH_P_AOE                        = 0x88a2
-	ETH_P_ARCNET                     = 0x1a
-	ETH_P_ARP                        = 0x806
-	ETH_P_ATALK                      = 0x809b
-	ETH_P_ATMFATE                    = 0x8884
-	ETH_P_ATMMPOA                    = 0x884c
-	ETH_P_AX25                       = 0x2
-	ETH_P_BPQ                        = 0x8ff
-	ETH_P_CAN                        = 0xc
-	ETH_P_CONTROL                    = 0x16
-	ETH_P_CUST                       = 0x6006
-	ETH_P_DDCMP                      = 0x6
-	ETH_P_DEC                        = 0x6000
-	ETH_P_DIAG                       = 0x6005
-	ETH_P_DNA_DL                     = 0x6001
-	ETH_P_DNA_RC                     = 0x6002
-	ETH_P_DNA_RT                     = 0x6003
-	ETH_P_DSA                        = 0x1b
-	ETH_P_ECONET                     = 0x18
-	ETH_P_EDSA                       = 0xdada
-	ETH_P_FCOE                       = 0x8906
-	ETH_P_FIP                        = 0x8914
-	ETH_P_HDLC                       = 0x19
-	ETH_P_IEEE802154                 = 0xf6
-	ETH_P_IEEEPUP                    = 0xa00
-	ETH_P_IEEEPUPAT                  = 0xa01
-	ETH_P_IP                         = 0x800
-	ETH_P_IPV6                       = 0x86dd
-	ETH_P_IPX                        = 0x8137
-	ETH_P_IRDA                       = 0x17
-	ETH_P_LAT                        = 0x6004
-	ETH_P_LOCALTALK                  = 0x9
-	ETH_P_LOOP                       = 0x60
-	ETH_P_MOBITEX                    = 0x15
-	ETH_P_MPLS_MC                    = 0x8848
-	ETH_P_MPLS_UC                    = 0x8847
-	ETH_P_PAE                        = 0x888e
-	ETH_P_PAUSE                      = 0x8808
-	ETH_P_PHONET                     = 0xf5
-	ETH_P_PPPTALK                    = 0x10
-	ETH_P_PPP_DISC                   = 0x8863
-	ETH_P_PPP_MP                     = 0x8
-	ETH_P_PPP_SES                    = 0x8864
-	ETH_P_PUP                        = 0x200
-	ETH_P_PUPAT                      = 0x201
-	ETH_P_RARP                       = 0x8035
-	ETH_P_SCA                        = 0x6007
-	ETH_P_SLOW                       = 0x8809
-	ETH_P_SNAP                       = 0x5
-	ETH_P_TEB                        = 0x6558
-	ETH_P_TIPC                       = 0x88ca
-	ETH_P_TRAILER                    = 0x1c
-	ETH_P_TR_802_2                   = 0x11
-	ETH_P_WAN_PPP                    = 0x7
-	ETH_P_WCCP                       = 0x883e
-	ETH_P_X25                        = 0x805
-	ETIME                            = 0x3e
-	ETIMEDOUT                        = 0x6e
-	ETOOMANYREFS                     = 0x6d
-	ETXTBSY                          = 0x1a
-	EUCLEAN                          = 0x75
-	EUNATCH                          = 0x31
-	EUSERS                           = 0x57
-	EWOULDBLOCK                      = 0xb
-	EXDEV                            = 0x12
-	EXFULL                           = 0x36
-	FD_CLOEXEC                       = 0x1
-	FD_SETSIZE                       = 0x400
-	F_DUPFD                          = 0
-	F_DUPFD_CLOEXEC                  = 0x406
-	F_EXLCK                          = 0x4
-	F_GETFD                          = 0x1
-	F_GETFL                          = 0x3
-	F_GETLEASE                       = 0x401
-	F_GETLK                          = 0xc
-	F_GETLK64                        = 0xc
-	F_GETOWN                         = 0x9
-	F_GETOWN_EX                      = 0x10
-	F_GETSIG                         = 0xb
-	F_LOCK                           = 0x1
-	F_NOTIFY                         = 0x402
-	F_OK                             = 0
-	F_RDLCK                          = 0
-	F_SETFD                          = 0x2
-	F_SETFL                          = 0x4
-	F_SETLEASE                       = 0x400
-	F_SETLK                          = 0xd
-	F_SETLK64                        = 0xd
-	F_SETLKW                         = 0xe
-	F_SETLKW64                       = 0xe
-	F_SETOWN                         = 0x8
-	F_SETOWN_EX                      = 0xf
-	F_SETSIG                         = 0xa
-	F_SHLCK                          = 0x8
-	F_TEST                           = 0x3
-	F_TLOCK                          = 0x2
-	F_ULOCK                          = 0
-	F_UNLCK                          = 0x2
-	F_WRLCK                          = 0x1
-	IFA_F_DADFAILED                  = 0x8
-	IFA_F_DEPRECATED                 = 0x20
-	IFA_F_HOMEADDRESS                = 0x10
-	IFA_F_NODAD                      = 0x2
-	IFA_F_OPTIMISTIC                 = 0x4
-	IFA_F_PERMANENT                  = 0x80
-	IFA_F_SECONDARY                  = 0x1
-	IFA_F_TEMPORARY                  = 0x1
-	IFA_F_TENTATIVE                  = 0x40
-	IFA_MAX                          = 0x7
-	IFF_ALLMULTI                     = 0x200
-	IFF_AUTOMEDIA                    = 0x4000
-	IFF_BROADCAST                    = 0x2
-	IFF_DEBUG                        = 0x4
-	IFF_DYNAMIC                      = 0x8000
-	IFF_LOOPBACK                     = 0x8
-	IFF_MASTER                       = 0x400
-	IFF_MULTICAST                    = 0x1000
-	IFF_NOARP                        = 0x80
-	IFF_NOTRAILERS                   = 0x20
-	IFF_NO_PI                        = 0x1000
-	IFF_ONE_QUEUE                    = 0x2000
-	IFF_POINTOPOINT                  = 0x10
-	IFF_PORTSEL                      = 0x2000
-	IFF_PROMISC                      = 0x100
-	IFF_RUNNING                      = 0x40
-	IFF_SLAVE                        = 0x800
-	IFF_TAP                          = 0x2
-	IFF_TUN                          = 0x1
-	IFF_TUN_EXCL                     = 0x8000
-	IFF_UP                           = 0x1
-	IFF_VNET_HDR                     = 0x4000
-	IFNAMSIZ                         = 0x10
-	IN_ACCESS                        = 0x1
-	IN_ALL_EVENTS                    = 0xfff
-	IN_ATTRIB                        = 0x4
-	IN_CLASSA_HOST                   = 0xffffff
-	IN_CLASSA_MAX                    = 0x80
-	IN_CLASSA_NET                    = 0xff000000
-	IN_CLASSA_NSHIFT                 = 0x18
-	IN_CLASSB_HOST                   = 0xffff
-	IN_CLASSB_MAX                    = 0x10000
-	IN_CLASSB_NET                    = 0xffff0000
-	IN_CLASSB_NSHIFT                 = 0x10
-	IN_CLASSC_HOST                   = 0xff
-	IN_CLASSC_NET                    = 0xffffff00
-	IN_CLASSC_NSHIFT                 = 0x8
-	IN_CLOEXEC                       = 0x80000
-	IN_CLOSE                         = 0x18
-	IN_CLOSE_NOWRITE                 = 0x10
-	IN_CLOSE_WRITE                   = 0x8
-	IN_CREATE                        = 0x100
-	IN_DELETE                        = 0x200
-	IN_DELETE_SELF                   = 0x400
-	IN_DONT_FOLLOW                   = 0x2000000
-	IN_IGNORED                       = 0x8000
-	IN_ISDIR                         = 0x40000000
-	IN_LOOPBACKNET                   = 0x7f
-	IN_MASK_ADD                      = 0x20000000
-	IN_MODIFY                        = 0x2
-	IN_MOVE                          = 0xc0
-	IN_MOVED_FROM                    = 0x40
-	IN_MOVED_TO                      = 0x80
-	IN_MOVE_SELF                     = 0x800
-	IN_NONBLOCK                      = 0x800
-	IN_ONESHOT                       = 0x80000000
-	IN_ONLYDIR                       = 0x1000000
-	IN_OPEN                          = 0x20
-	IN_Q_OVERFLOW                    = 0x4000
-	IN_UNMOUNT                       = 0x2000
-	IPPROTO_AH                       = 0x33
-	IPPROTO_COMP                     = 0x6c
-	IPPROTO_DCCP                     = 0x21
-	IPPROTO_DSTOPTS                  = 0x3c
-	IPPROTO_EGP                      = 0x8
-	IPPROTO_ENCAP                    = 0x62
-	IPPROTO_ESP                      = 0x32
-	IPPROTO_FRAGMENT                 = 0x2c
-	IPPROTO_GRE                      = 0x2f
-	IPPROTO_HOPOPTS                  = 0
-	IPPROTO_ICMP                     = 0x1
-	IPPROTO_ICMPV6                   = 0x3a
-	IPPROTO_IDP                      = 0x16
-	IPPROTO_IGMP                     = 0x2
-	IPPROTO_IP                       = 0
-	IPPROTO_IPIP                     = 0x4
-	IPPROTO_IPV6                     = 0x29
-	IPPROTO_MTP                      = 0x5c
-	IPPROTO_NONE                     = 0x3b
-	IPPROTO_PIM                      = 0x67
-	IPPROTO_PUP                      = 0xc
-	IPPROTO_RAW                      = 0xff
-	IPPROTO_ROUTING                  = 0x2b
-	IPPROTO_RSVP                     = 0x2e
-	IPPROTO_SCTP                     = 0x84
-	IPPROTO_TCP                      = 0x6
-	IPPROTO_TP                       = 0x1d
-	IPPROTO_UDP                      = 0x11
-	IPPROTO_UDPLITE                  = 0x88
-	IPV6_2292DSTOPTS                 = 0x4
-	IPV6_2292HOPLIMIT                = 0x8
-	IPV6_2292HOPOPTS                 = 0x3
-	IPV6_2292PKTINFO                 = 0x2
-	IPV6_2292PKTOPTIONS              = 0x6
-	IPV6_2292RTHDR                   = 0x5
-	IPV6_ADDRFORM                    = 0x1
-	IPV6_ADD_MEMBERSHIP              = 0x14
-	IPV6_AUTHHDR                     = 0xa
-	IPV6_CHECKSUM                    = 0x7
-	IPV6_DROP_MEMBERSHIP             = 0x15
-	IPV6_DSTOPTS                     = 0x3b
-	IPV6_HOPLIMIT                    = 0x34
-	IPV6_HOPOPTS                     = 0x36
-	IPV6_IPSEC_POLICY                = 0x22
-	IPV6_JOIN_ANYCAST                = 0x1b
-	IPV6_JOIN_GROUP                  = 0x14
-	IPV6_LEAVE_ANYCAST               = 0x1c
-	IPV6_LEAVE_GROUP                 = 0x15
-	IPV6_MTU                         = 0x18
-	IPV6_MTU_DISCOVER                = 0x17
-	IPV6_MULTICAST_HOPS              = 0x12
-	IPV6_MULTICAST_IF                = 0x11
-	IPV6_MULTICAST_LOOP              = 0x13
-	IPV6_NEXTHOP                     = 0x9
-	IPV6_PKTINFO                     = 0x32
-	IPV6_PMTUDISC_DO                 = 0x2
-	IPV6_PMTUDISC_DONT               = 0
-	IPV6_PMTUDISC_PROBE              = 0x3
-	IPV6_PMTUDISC_WANT               = 0x1
-	IPV6_RECVDSTOPTS                 = 0x3a
-	IPV6_RECVERR                     = 0x19
-	IPV6_RECVHOPLIMIT                = 0x33
-	IPV6_RECVHOPOPTS                 = 0x35
-	IPV6_RECVPKTINFO                 = 0x31
-	IPV6_RECVRTHDR                   = 0x38
-	IPV6_RECVTCLASS                  = 0x42
-	IPV6_ROUTER_ALERT                = 0x16
-	IPV6_RTHDR                       = 0x39
-	IPV6_RTHDRDSTOPTS                = 0x37
-	IPV6_RTHDR_LOOSE                 = 0
-	IPV6_RTHDR_STRICT                = 0x1
-	IPV6_RTHDR_TYPE_0                = 0
-	IPV6_RXDSTOPTS                   = 0x3b
-	IPV6_RXHOPOPTS                   = 0x36
-	IPV6_TCLASS                      = 0x43
-	IPV6_UNICAST_HOPS                = 0x10
-	IPV6_V6ONLY                      = 0x1a
-	IPV6_XFRM_POLICY                 = 0x23
-	IP_ADD_MEMBERSHIP                = 0x23
-	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
-	IP_BLOCK_SOURCE                  = 0x26
-	IP_DEFAULT_MULTICAST_LOOP        = 0x1
-	IP_DEFAULT_MULTICAST_TTL         = 0x1
-	IP_DF                            = 0x4000
-	IP_DROP_MEMBERSHIP               = 0x24
-	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
-	IP_HDRINCL                       = 0x3
-	IP_MAXPACKET                     = 0xffff
-	IP_MAX_MEMBERSHIPS               = 0x14
-	IP_MF                            = 0x2000
-	IP_MSFILTER                      = 0x29
-	IP_MSS                           = 0x240
-	IP_MTU_DISCOVER                  = 0xa
-	IP_MULTICAST_IF                  = 0x20
-	IP_MULTICAST_LOOP                = 0x22
-	IP_MULTICAST_TTL                 = 0x21
-	IP_OFFMASK                       = 0x1fff
-	IP_OPTIONS                       = 0x4
-	IP_PKTINFO                       = 0x8
-	IP_PKTOPTIONS                    = 0x9
-	IP_PMTUDISC                      = 0xa
-	IP_PMTUDISC_DO                   = 0x2
-	IP_PMTUDISC_DONT                 = 0
-	IP_PMTUDISC_PROBE                = 0x3
-	IP_PMTUDISC_WANT                 = 0x1
-	IP_RECVERR                       = 0xb
-	IP_RECVOPTS                      = 0x6
-	IP_RECVRETOPTS                   = 0x7
-	IP_RECVTOS                       = 0xd
-	IP_RECVTTL                       = 0xc
-	IP_RETOPTS                       = 0x7
-	IP_RF                            = 0x8000
-	IP_ROUTER_ALERT                  = 0x5
-	IP_TOS                           = 0x1
-	IP_TTL                           = 0x2
-	IP_UNBLOCK_SOURCE                = 0x25
-	LINUX_REBOOT_CMD_CAD_OFF         = 0
-	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
-	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
-	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
-	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
-	LINUX_REBOOT_CMD_RESTART         = 0x1234567
-	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
-	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
-	LINUX_REBOOT_MAGIC1              = 0xfee1dead
-	LINUX_REBOOT_MAGIC2              = 0x28121969
-	MADV_DOFORK                      = 0xb
-	MADV_DONTFORK                    = 0xa
-	MADV_DONTNEED                    = 0x4
-	MADV_HWPOISON                    = 0x64
-	MADV_MERGEABLE                   = 0xc
-	MADV_NORMAL                      = 0
-	MADV_RANDOM                      = 0x1
-	MADV_REMOVE                      = 0x9
-	MADV_SEQUENTIAL                  = 0x2
-	MADV_UNMERGEABLE                 = 0xd
-	MADV_WILLNEED                    = 0x3
-	MAP_32BIT                        = 0x40
-	MAP_ANON                         = 0x20
-	MAP_ANONYMOUS                    = 0x20
-	MAP_DENYWRITE                    = 0x800
-	MAP_EXECUTABLE                   = 0x1000
-	MAP_FILE                         = 0
-	MAP_FIXED                        = 0x10
-	MAP_GROWSDOWN                    = 0x100
-	MAP_LOCKED                       = 0x2000
-	MAP_NONBLOCK                     = 0x10000
-	MAP_NORESERVE                    = 0x4000
-	MAP_POPULATE                     = 0x8000
-	MAP_PRIVATE                      = 0x2
-	MAP_SHARED                       = 0x1
-	MAP_STACK                        = 0x20000
-	MAP_TYPE                         = 0xf
-	MCL_CURRENT                      = 0x1
-	MCL_FUTURE                       = 0x2
-	MNT_DETACH                       = 0x2
-	MNT_EXPIRE                       = 0x4
-	MNT_FORCE                        = 0x1
-	MSG_CMSG_CLOEXEC                 = 0x40000000
-	MSG_CONFIRM                      = 0x800
-	MSG_CTRUNC                       = 0x8
-	MSG_DONTROUTE                    = 0x4
-	MSG_DONTWAIT                     = 0x40
-	MSG_EOR                          = 0x80
-	MSG_ERRQUEUE                     = 0x2000
-	MSG_FIN                          = 0x200
-	MSG_MORE                         = 0x8000
-	MSG_NOSIGNAL                     = 0x4000
-	MSG_OOB                          = 0x1
-	MSG_PEEK                         = 0x2
-	MSG_PROXY                        = 0x10
-	MSG_RST                          = 0x1000
-	MSG_SYN                          = 0x400
-	MSG_TRUNC                        = 0x20
-	MSG_TRYHARD                      = 0x4
-	MSG_WAITALL                      = 0x100
-	MS_ASYNC                         = 0x1
-	MS_BIND                          = 0x1000
-	MS_INVALIDATE                    = 0x2
-	MS_MANDLOCK                      = 0x40
-	MS_MGC_MSK                       = 0xffff0000
-	MS_MGC_VAL                       = 0xc0ed0000
-	MS_NOATIME                       = 0x400
-	MS_NODEV                         = 0x4
-	MS_NODIRATIME                    = 0x800
-	MS_NOEXEC                        = 0x8
-	MS_NOSUID                        = 0x2
-	MS_RDONLY                        = 0x1
-	MS_REMOUNT                       = 0x20
-	MS_RMT_MASK                      = 0xc51
-	MS_SYNC                          = 0x4
-	MS_SYNCHRONOUS                   = 0x10
-	NAME_MAX                         = 0xff
-	NETLINK_ADD_MEMBERSHIP           = 0x1
-	NETLINK_AUDIT                    = 0x9
-	NETLINK_BROADCAST_ERROR          = 0x4
-	NETLINK_CONNECTOR                = 0xb
-	NETLINK_DNRTMSG                  = 0xe
-	NETLINK_DROP_MEMBERSHIP          = 0x2
-	NETLINK_ECRYPTFS                 = 0x13
-	NETLINK_FIB_LOOKUP               = 0xa
-	NETLINK_FIREWALL                 = 0x3
-	NETLINK_GENERIC                  = 0x10
-	NETLINK_INET_DIAG                = 0x4
-	NETLINK_IP6_FW                   = 0xd
-	NETLINK_ISCSI                    = 0x8
-	NETLINK_KOBJECT_UEVENT           = 0xf
-	NETLINK_NETFILTER                = 0xc
-	NETLINK_NFLOG                    = 0x5
-	NETLINK_NO_ENOBUFS               = 0x5
-	NETLINK_PKTINFO                  = 0x3
-	NETLINK_ROUTE                    = 0
-	NETLINK_SCSITRANSPORT            = 0x12
-	NETLINK_SELINUX                  = 0x7
-	NETLINK_UNUSED                   = 0x1
-	NETLINK_USERSOCK                 = 0x2
-	NETLINK_XFRM                     = 0x6
-	NLA_ALIGNTO                      = 0x4
-	NLA_F_NESTED                     = 0x8000
-	NLA_F_NET_BYTEORDER              = 0x4000
-	NLA_HDRLEN                       = 0x4
-	NLMSG_ALIGNTO                    = 0x4
-	NLMSG_DONE                       = 0x3
-	NLMSG_ERROR                      = 0x2
-	NLMSG_HDRLEN                     = 0x10
-	NLMSG_MIN_TYPE                   = 0x10
-	NLMSG_NOOP                       = 0x1
-	NLMSG_OVERRUN                    = 0x4
-	NLM_F_ACK                        = 0x4
-	NLM_F_APPEND                     = 0x800
-	NLM_F_ATOMIC                     = 0x400
-	NLM_F_CREATE                     = 0x400
-	NLM_F_DUMP                       = 0x300
-	NLM_F_ECHO                       = 0x8
-	NLM_F_EXCL                       = 0x200
-	NLM_F_MATCH                      = 0x200
-	NLM_F_MULTI                      = 0x2
-	NLM_F_REPLACE                    = 0x100
-	NLM_F_REQUEST                    = 0x1
-	NLM_F_ROOT                       = 0x100
-	O_ACCMODE                        = 0x3
-	O_APPEND                         = 0x400
-	O_ASYNC                          = 0x2000
-	O_CLOEXEC                        = 0x80000
-	O_CREAT                          = 0x40
-	O_DIRECT                         = 0x4000
-	O_DIRECTORY                      = 0x10000
-	O_DSYNC                          = 0x1000
-	O_EXCL                           = 0x80
-	O_FSYNC                          = 0x1000
-	O_LARGEFILE                      = 0x8000
-	O_NDELAY                         = 0x800
-	O_NOATIME                        = 0x40000
-	O_NOCTTY                         = 0x100
-	O_NOFOLLOW                       = 0x20000
-	O_NONBLOCK                       = 0x800
-	O_RDONLY                         = 0
-	O_RDWR                           = 0x2
-	O_RSYNC                          = 0x1000
-	O_SYNC                           = 0x1000
-	O_TRUNC                          = 0x200
-	O_WRONLY                         = 0x1
-	PACKET_ADD_MEMBERSHIP            = 0x1
-	PACKET_BROADCAST                 = 0x1
-	PACKET_DROP_MEMBERSHIP           = 0x2
-	PACKET_FASTROUTE                 = 0x6
-	PACKET_HOST                      = 0
-	PACKET_LOOPBACK                  = 0x5
-	PACKET_MR_ALLMULTI               = 0x2
-	PACKET_MR_MULTICAST              = 0
-	PACKET_MR_PROMISC                = 0x1
-	PACKET_MULTICAST                 = 0x2
-	PACKET_OTHERHOST                 = 0x3
-	PACKET_OUTGOING                  = 0x4
-	PACKET_RECV_OUTPUT               = 0x3
-	PACKET_RX_RING                   = 0x5
-	PACKET_STATISTICS                = 0x6
-	PROT_EXEC                        = 0x4
-	PROT_GROWSDOWN                   = 0x1000000
-	PROT_GROWSUP                     = 0x2000000
-	PROT_NONE                        = 0
-	PROT_READ                        = 0x1
-	PROT_WRITE                       = 0x2
-	PTRACE_ATTACH                    = 0x10
-	PTRACE_BTS_CLEAR                 = 0x2c
-	PTRACE_BTS_CONFIG                = 0x28
-	PTRACE_BTS_DRAIN                 = 0x2d
-	PTRACE_BTS_GET                   = 0x2b
-	PTRACE_BTS_O_ALLOC               = 0x8
-	PTRACE_BTS_O_SCHED               = 0x2
-	PTRACE_BTS_O_SIGNAL              = 0x4
-	PTRACE_BTS_O_TRACE               = 0x1
-	PTRACE_BTS_SIZE                  = 0x2a
-	PTRACE_BTS_STATUS                = 0x29
-	PTRACE_CONT                      = 0x7
-	PTRACE_DETACH                    = 0x11
-	PTRACE_EVENT_CLONE               = 0x3
-	PTRACE_EVENT_EXEC                = 0x4
-	PTRACE_EVENT_EXIT                = 0x6
-	PTRACE_EVENT_FORK                = 0x1
-	PTRACE_EVENT_VFORK               = 0x2
-	PTRACE_EVENT_VFORK_DONE          = 0x5
-	PTRACE_GETEVENTMSG               = 0x4201
-	PTRACE_GETFPREGS                 = 0xe
-	PTRACE_GETFPXREGS                = 0x12
-	PTRACE_GETREGS                   = 0xc
-	PTRACE_GETSIGINFO                = 0x4202
-	PTRACE_GET_THREAD_AREA           = 0x19
-	PTRACE_KILL                      = 0x8
-	PTRACE_OLDSETOPTIONS             = 0x15
-	PTRACE_O_MASK                    = 0x7f
-	PTRACE_O_TRACECLONE              = 0x8
-	PTRACE_O_TRACEEXEC               = 0x10
-	PTRACE_O_TRACEEXIT               = 0x40
-	PTRACE_O_TRACEFORK               = 0x2
-	PTRACE_O_TRACESYSGOOD            = 0x1
-	PTRACE_O_TRACEVFORK              = 0x4
-	PTRACE_O_TRACEVFORKDONE          = 0x20
-	PTRACE_PEEKDATA                  = 0x2
-	PTRACE_PEEKTEXT                  = 0x1
-	PTRACE_PEEKUSR                   = 0x3
-	PTRACE_POKEDATA                  = 0x5
-	PTRACE_POKETEXT                  = 0x4
-	PTRACE_POKEUSR                   = 0x6
-	PTRACE_SETFPREGS                 = 0xf
-	PTRACE_SETFPXREGS                = 0x13
-	PTRACE_SETOPTIONS                = 0x4200
-	PTRACE_SETREGS                   = 0xd
-	PTRACE_SETSIGINFO                = 0x4203
-	PTRACE_SET_THREAD_AREA           = 0x1a
-	PTRACE_SINGLEBLOCK               = 0x21
-	PTRACE_SINGLESTEP                = 0x9
-	PTRACE_SYSCALL                   = 0x18
-	PTRACE_SYSEMU                    = 0x1f
-	PTRACE_SYSEMU_SINGLESTEP         = 0x20
-	PTRACE_TRACEME                   = 0
-	RTAX_ADVMSS                      = 0x8
-	RTAX_CWND                        = 0x7
-	RTAX_FEATURES                    = 0xc
-	RTAX_FEATURE_ALLFRAG             = 0x8
-	RTAX_FEATURE_ECN                 = 0x1
-	RTAX_FEATURE_SACK                = 0x2
-	RTAX_FEATURE_TIMESTAMP           = 0x4
-	RTAX_HOPLIMIT                    = 0xa
-	RTAX_INITCWND                    = 0xb
-	RTAX_LOCK                        = 0x1
-	RTAX_MAX                         = 0xd
-	RTAX_MTU                         = 0x2
-	RTAX_REORDERING                  = 0x9
-	RTAX_RTO_MIN                     = 0xd
-	RTAX_RTT                         = 0x4
-	RTAX_RTTVAR                      = 0x5
-	RTAX_SSTHRESH                    = 0x6
-	RTAX_UNSPEC                      = 0
-	RTAX_WINDOW                      = 0x3
-	RTA_ALIGNTO                      = 0x4
-	RTA_MAX                          = 0xf
-	RTM_BASE                         = 0x10
-	RTM_DELACTION                    = 0x31
-	RTM_DELADDR                      = 0x15
-	RTM_DELADDRLABEL                 = 0x49
-	RTM_DELLINK                      = 0x11
-	RTM_DELNEIGH                     = 0x1d
-	RTM_DELQDISC                     = 0x25
-	RTM_DELROUTE                     = 0x19
-	RTM_DELRULE                      = 0x21
-	RTM_DELTCLASS                    = 0x29
-	RTM_DELTFILTER                   = 0x2d
-	RTM_F_CLONED                     = 0x200
-	RTM_F_EQUALIZE                   = 0x400
-	RTM_F_NOTIFY                     = 0x100
-	RTM_F_PREFIX                     = 0x800
-	RTM_GETACTION                    = 0x32
-	RTM_GETADDR                      = 0x16
-	RTM_GETADDRLABEL                 = 0x4a
-	RTM_GETANYCAST                   = 0x3e
-	RTM_GETDCB                       = 0x4e
-	RTM_GETLINK                      = 0x12
-	RTM_GETMULTICAST                 = 0x3a
-	RTM_GETNEIGH                     = 0x1e
-	RTM_GETNEIGHTBL                  = 0x42
-	RTM_GETQDISC                     = 0x26
-	RTM_GETROUTE                     = 0x1a
-	RTM_GETRULE                      = 0x22
-	RTM_GETTCLASS                    = 0x2a
-	RTM_GETTFILTER                   = 0x2e
-	RTM_MAX                          = 0x4f
-	RTM_NEWACTION                    = 0x30
-	RTM_NEWADDR                      = 0x14
-	RTM_NEWADDRLABEL                 = 0x48
-	RTM_NEWLINK                      = 0x10
-	RTM_NEWNDUSEROPT                 = 0x44
-	RTM_NEWNEIGH                     = 0x1c
-	RTM_NEWNEIGHTBL                  = 0x40
-	RTM_NEWPREFIX                    = 0x34
-	RTM_NEWQDISC                     = 0x24
-	RTM_NEWROUTE                     = 0x18
-	RTM_NEWRULE                      = 0x20
-	RTM_NEWTCLASS                    = 0x28
-	RTM_NEWTFILTER                   = 0x2c
-	RTM_NR_FAMILIES                  = 0x10
-	RTM_NR_MSGTYPES                  = 0x40
-	RTM_SETDCB                       = 0x4f
-	RTM_SETLINK                      = 0x13
-	RTM_SETNEIGHTBL                  = 0x43
-	RTNH_ALIGNTO                     = 0x4
-	RTNH_F_DEAD                      = 0x1
-	RTNH_F_ONLINK                    = 0x4
-	RTNH_F_PERVASIVE                 = 0x2
-	RTN_MAX                          = 0xb
-	RTPROT_BIRD                      = 0xc
-	RTPROT_BOOT                      = 0x3
-	RTPROT_DHCP                      = 0x10
-	RTPROT_DNROUTED                  = 0xd
-	RTPROT_GATED                     = 0x8
-	RTPROT_KERNEL                    = 0x2
-	RTPROT_MRT                       = 0xa
-	RTPROT_NTK                       = 0xf
-	RTPROT_RA                        = 0x9
-	RTPROT_REDIRECT                  = 0x1
-	RTPROT_STATIC                    = 0x4
-	RTPROT_UNSPEC                    = 0
-	RTPROT_XORP                      = 0xe
-	RTPROT_ZEBRA                     = 0xb
-	SCM_CREDENTIALS                  = 0x2
-	SCM_RIGHTS                       = 0x1
-	SCM_TIMESTAMP                    = 0x1d
-	SCM_TIMESTAMPING                 = 0x25
-	SCM_TIMESTAMPNS                  = 0x23
-	SHUT_RD                          = 0
-	SHUT_RDWR                        = 0x2
-	SHUT_WR                          = 0x1
-	SIGABRT                          = 0x6
-	SIGALRM                          = 0xe
-	SIGBUS                           = 0x7
-	SIGCHLD                          = 0x11
-	SIGCLD                           = 0x11
-	SIGCONT                          = 0x12
-	SIGFPE                           = 0x8
-	SIGHUP                           = 0x1
-	SIGILL                           = 0x4
-	SIGINT                           = 0x2
-	SIGIO                            = 0x1d
-	SIGIOT                           = 0x6
-	SIGKILL                          = 0x9
-	SIGPIPE                          = 0xd
-	SIGPOLL                          = 0x1d
-	SIGPROF                          = 0x1b
-	SIGPWR                           = 0x1e
-	SIGQUIT                          = 0x3
-	SIGSEGV                          = 0xb
-	SIGSTKFLT                        = 0x10
-	SIGSTOP                          = 0x13
-	SIGSYS                           = 0x1f
-	SIGTERM                          = 0xf
-	SIGTRAP                          = 0x5
-	SIGTSTP                          = 0x14
-	SIGTTIN                          = 0x15
-	SIGTTOU                          = 0x16
-	SIGUNUSED                        = 0x1f
-	SIGURG                           = 0x17
-	SIGUSR1                          = 0xa
-	SIGUSR2                          = 0xc
-	SIGVTALRM                        = 0x1a
-	SIGWINCH                         = 0x1c
-	SIGXCPU                          = 0x18
-	SIGXFSZ                          = 0x19
-	SIOCADDDLCI                      = 0x8980
-	SIOCADDMULTI                     = 0x8931
-	SIOCADDRT                        = 0x890b
-	SIOCATMARK                       = 0x8905
-	SIOCDARP                         = 0x8953
-	SIOCDELDLCI                      = 0x8981
-	SIOCDELMULTI                     = 0x8932
-	SIOCDELRT                        = 0x890c
-	SIOCDEVPRIVATE                   = 0x89f0
-	SIOCDIFADDR                      = 0x8936
-	SIOCDRARP                        = 0x8960
-	SIOCGARP                         = 0x8954
-	SIOCGIFADDR                      = 0x8915
-	SIOCGIFBR                        = 0x8940
-	SIOCGIFBRDADDR                   = 0x8919
-	SIOCGIFCONF                      = 0x8912
-	SIOCGIFCOUNT                     = 0x8938
-	SIOCGIFDSTADDR                   = 0x8917
-	SIOCGIFENCAP                     = 0x8925
-	SIOCGIFFLAGS                     = 0x8913
-	SIOCGIFHWADDR                    = 0x8927
-	SIOCGIFINDEX                     = 0x8933
-	SIOCGIFMAP                       = 0x8970
-	SIOCGIFMEM                       = 0x891f
-	SIOCGIFMETRIC                    = 0x891d
-	SIOCGIFMTU                       = 0x8921
-	SIOCGIFNAME                      = 0x8910
-	SIOCGIFNETMASK                   = 0x891b
-	SIOCGIFPFLAGS                    = 0x8935
-	SIOCGIFSLAVE                     = 0x8929
-	SIOCGIFTXQLEN                    = 0x8942
-	SIOCGPGRP                        = 0x8904
-	SIOCGRARP                        = 0x8961
-	SIOCGSTAMP                       = 0x8906
-	SIOCGSTAMPNS                     = 0x8907
-	SIOCPROTOPRIVATE                 = 0x89e0
-	SIOCRTMSG                        = 0x890d
-	SIOCSARP                         = 0x8955
-	SIOCSIFADDR                      = 0x8916
-	SIOCSIFBR                        = 0x8941
-	SIOCSIFBRDADDR                   = 0x891a
-	SIOCSIFDSTADDR                   = 0x8918
-	SIOCSIFENCAP                     = 0x8926
-	SIOCSIFFLAGS                     = 0x8914
-	SIOCSIFHWADDR                    = 0x8924
-	SIOCSIFHWBROADCAST               = 0x8937
-	SIOCSIFLINK                      = 0x8911
-	SIOCSIFMAP                       = 0x8971
-	SIOCSIFMEM                       = 0x8920
-	SIOCSIFMETRIC                    = 0x891e
-	SIOCSIFMTU                       = 0x8922
-	SIOCSIFNAME                      = 0x8923
-	SIOCSIFNETMASK                   = 0x891c
-	SIOCSIFPFLAGS                    = 0x8934
-	SIOCSIFSLAVE                     = 0x8930
-	SIOCSIFTXQLEN                    = 0x8943
-	SIOCSPGRP                        = 0x8902
-	SIOCSRARP                        = 0x8962
-	SOCK_CLOEXEC                     = 0x80000
-	SOCK_DCCP                        = 0x6
-	SOCK_DGRAM                       = 0x2
-	SOCK_NONBLOCK                    = 0x800
-	SOCK_PACKET                      = 0xa
-	SOCK_RAW                         = 0x3
-	SOCK_RDM                         = 0x4
-	SOCK_SEQPACKET                   = 0x5
-	SOCK_STREAM                      = 0x1
-	SOL_AAL                          = 0x109
-	SOL_ATM                          = 0x108
-	SOL_DECNET                       = 0x105
-	SOL_ICMPV6                       = 0x3a
-	SOL_IP                           = 0
-	SOL_IPV6                         = 0x29
-	SOL_IRDA                         = 0x10a
-	SOL_PACKET                       = 0x107
-	SOL_RAW                          = 0xff
-	SOL_SOCKET                       = 0x1
-	SOL_TCP                          = 0x6
-	SOL_X25                          = 0x106
-	SOMAXCONN                        = 0x80
-	SO_ACCEPTCONN                    = 0x1e
-	SO_ATTACH_FILTER                 = 0x1a
-	SO_BINDTODEVICE                  = 0x19
-	SO_BROADCAST                     = 0x6
-	SO_BSDCOMPAT                     = 0xe
-	SO_DEBUG                         = 0x1
-	SO_DETACH_FILTER                 = 0x1b
-	SO_DOMAIN                        = 0x27
-	SO_DONTROUTE                     = 0x5
-	SO_ERROR                         = 0x4
-	SO_KEEPALIVE                     = 0x9
-	SO_LINGER                        = 0xd
-	SO_MARK                          = 0x24
-	SO_NO_CHECK                      = 0xb
-	SO_OOBINLINE                     = 0xa
-	SO_PASSCRED                      = 0x10
-	SO_PASSSEC                       = 0x22
-	SO_PEERCRED                      = 0x11
-	SO_PEERNAME                      = 0x1c
-	SO_PEERSEC                       = 0x1f
-	SO_PRIORITY                      = 0xc
-	SO_PROTOCOL                      = 0x26
-	SO_RCVBUF                        = 0x8
-	SO_RCVBUFFORCE                   = 0x21
-	SO_RCVLOWAT                      = 0x12
-	SO_RCVTIMEO                      = 0x14
-	SO_REUSEADDR                     = 0x2
-	SO_SECURITY_AUTHENTICATION       = 0x16
-	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
-	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
-	SO_SNDBUF                        = 0x7
-	SO_SNDBUFFORCE                   = 0x20
-	SO_SNDLOWAT                      = 0x13
-	SO_SNDTIMEO                      = 0x15
-	SO_TIMESTAMP                     = 0x1d
-	SO_TIMESTAMPING                  = 0x25
-	SO_TIMESTAMPNS                   = 0x23
-	SO_TYPE                          = 0x3
-	S_APPEND                         = 0x100
-	S_BLKSIZE                        = 0x200
-	S_IEXEC                          = 0x40
-	S_IFBLK                          = 0x6000
-	S_IFCHR                          = 0x2000
-	S_IFDIR                          = 0x4000
-	S_IFIFO                          = 0x1000
-	S_IFLNK                          = 0xa000
-	S_IFMT                           = 0xf000
-	S_IFREG                          = 0x8000
-	S_IFSOCK                         = 0xc000
-	S_IMMUTABLE                      = 0x200
-	S_IREAD                          = 0x100
-	S_IRGRP                          = 0x20
-	S_IROTH                          = 0x4
-	S_IRUSR                          = 0x100
-	S_IRWXG                          = 0x38
-	S_IRWXO                          = 0x7
-	S_IRWXU                          = 0x1c0
-	S_ISGID                          = 0x400
-	S_ISUID                          = 0x800
-	S_ISVTX                          = 0x200
-	S_IWGRP                          = 0x10
-	S_IWOTH                          = 0x2
-	S_IWRITE                         = 0x80
-	S_IWUSR                          = 0x80
-	S_IXGRP                          = 0x8
-	S_IXOTH                          = 0x1
-	S_IXUSR                          = 0x40
-	S_WRITE                          = 0x80
-	TCP_CONGESTION                   = 0xd
-	TCP_CORK                         = 0x3
-	TCP_DEFER_ACCEPT                 = 0x9
-	TCP_INFO                         = 0xb
-	TCP_KEEPCNT                      = 0x6
-	TCP_KEEPIDLE                     = 0x4
-	TCP_KEEPINTVL                    = 0x5
-	TCP_LINGER2                      = 0x8
-	TCP_MAXSEG                       = 0x2
-	TCP_MAXWIN                       = 0xffff
-	TCP_MAX_WINSHIFT                 = 0xe
-	TCP_MD5SIG                       = 0xe
-	TCP_MD5SIG_MAXKEYLEN             = 0x50
-	TCP_MSS                          = 0x200
-	TCP_NODELAY                      = 0x1
-	TCP_QUICKACK                     = 0xc
-	TCP_SYNCNT                       = 0x7
-	TCP_WINDOW_CLAMP                 = 0xa
-	TIOCCBRK                         = 0x5428
-	TIOCCONS                         = 0x541d
-	TIOCEXCL                         = 0x540c
-	TIOCGETD                         = 0x5424
-	TIOCGHAYESESP                    = 0x545e
-	TIOCGICOUNT                      = 0x545d
-	TIOCGLCKTRMIOS                   = 0x5456
-	TIOCGPGRP                        = 0x540f
-	TIOCGPTN                         = 0x80045430
-	TIOCGRS485                       = 0x542e
-	TIOCGSERIAL                      = 0x541e
-	TIOCGSID                         = 0x5429
-	TIOCGSOFTCAR                     = 0x5419
-	TIOCGWINSZ                       = 0x5413
-	TIOCINQ                          = 0x541b
-	TIOCLINUX                        = 0x541c
-	TIOCMBIC                         = 0x5417
-	TIOCMBIS                         = 0x5416
-	TIOCMGET                         = 0x5415
-	TIOCMIWAIT                       = 0x545c
-	TIOCMSET                         = 0x5418
-	TIOCM_CAR                        = 0x40
-	TIOCM_CD                         = 0x40
-	TIOCM_CTS                        = 0x20
-	TIOCM_DSR                        = 0x100
-	TIOCM_DTR                        = 0x2
-	TIOCM_LE                         = 0x1
-	TIOCM_RI                         = 0x80
-	TIOCM_RNG                        = 0x80
-	TIOCM_RTS                        = 0x4
-	TIOCM_SR                         = 0x10
-	TIOCM_ST                         = 0x8
-	TIOCNOTTY                        = 0x5422
-	TIOCNXCL                         = 0x540d
-	TIOCOUTQ                         = 0x5411
-	TIOCPKT                          = 0x5420
-	TIOCPKT_DATA                     = 0
-	TIOCPKT_DOSTOP                   = 0x20
-	TIOCPKT_FLUSHREAD                = 0x1
-	TIOCPKT_FLUSHWRITE               = 0x2
-	TIOCPKT_NOSTOP                   = 0x10
-	TIOCPKT_START                    = 0x8
-	TIOCPKT_STOP                     = 0x4
-	TIOCSBRK                         = 0x5427
-	TIOCSCTTY                        = 0x540e
-	TIOCSERCONFIG                    = 0x5453
-	TIOCSERGETLSR                    = 0x5459
-	TIOCSERGETMULTI                  = 0x545a
-	TIOCSERGSTRUCT                   = 0x5458
-	TIOCSERGWILD                     = 0x5454
-	TIOCSERSETMULTI                  = 0x545b
-	TIOCSERSWILD                     = 0x5455
-	TIOCSER_TEMT                     = 0x1
-	TIOCSETD                         = 0x5423
-	TIOCSHAYESESP                    = 0x545f
-	TIOCSLCKTRMIOS                   = 0x5457
-	TIOCSPGRP                        = 0x5410
-	TIOCSPTLCK                       = 0x40045431
-	TIOCSRS485                       = 0x542f
-	TIOCSSERIAL                      = 0x541f
-	TIOCSSOFTCAR                     = 0x541a
-	TIOCSTI                          = 0x5412
-	TIOCSWINSZ                       = 0x5414
-	TUNGETFEATURES                   = 0x800454cf
-	TUNGETIFF                        = 0x800454d2
-	TUNGETSNDBUF                     = 0x800454d3
-	TUNSETDEBUG                      = 0x400454c9
-	TUNSETGROUP                      = 0x400454ce
-	TUNSETIFF                        = 0x400454ca
-	TUNSETLINK                       = 0x400454cd
-	TUNSETNOCSUM                     = 0x400454c8
-	TUNSETOFFLOAD                    = 0x400454d0
-	TUNSETOWNER                      = 0x400454cc
-	TUNSETPERSIST                    = 0x400454cb
-	TUNSETSNDBUF                     = 0x400454d4
-	TUNSETTXFILTER                   = 0x400454d1
-	WALL                             = 0x40000000
-	WCLONE                           = 0x80000000
-	WCONTINUED                       = 0x8
-	WEXITED                          = 0x4
-	WNOHANG                          = 0x1
-	WNOTHREAD                        = 0x20000000
-	WNOWAIT                          = 0x1000000
-	WORDSIZE                         = 0x20
-	WSTOPPED                         = 0x2
-	WUNTRACED                        = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:   "operation not permitted",
-	2:   "no such file or directory",
-	3:   "no such process",
-	4:   "interrupted system call",
-	5:   "input/output error",
-	6:   "no such device or address",
-	7:   "argument list too long",
-	8:   "exec format error",
-	9:   "bad file descriptor",
-	10:  "no child processes",
-	11:  "resource temporarily unavailable",
-	12:  "cannot allocate memory",
-	13:  "permission denied",
-	14:  "bad address",
-	15:  "block device required",
-	16:  "device or resource busy",
-	17:  "file exists",
-	18:  "invalid cross-device link",
-	19:  "no such device",
-	20:  "not a directory",
-	21:  "is a directory",
-	22:  "invalid argument",
-	23:  "too many open files in system",
-	24:  "too many open files",
-	25:  "inappropriate ioctl for device",
-	26:  "text file busy",
-	27:  "file too large",
-	28:  "no space left on device",
-	29:  "illegal seek",
-	30:  "read-only file system",
-	31:  "too many links",
-	32:  "broken pipe",
-	33:  "numerical argument out of domain",
-	34:  "numerical result out of range",
-	35:  "resource deadlock avoided",
-	36:  "file name too long",
-	37:  "no locks available",
-	38:  "function not implemented",
-	39:  "directory not empty",
-	40:  "too many levels of symbolic links",
-	42:  "no message of desired type",
-	43:  "identifier removed",
-	44:  "channel number out of range",
-	45:  "level 2 not synchronized",
-	46:  "level 3 halted",
-	47:  "level 3 reset",
-	48:  "link number out of range",
-	49:  "protocol driver not attached",
-	50:  "no CSI structure available",
-	51:  "level 2 halted",
-	52:  "invalid exchange",
-	53:  "invalid request descriptor",
-	54:  "exchange full",
-	55:  "no anode",
-	56:  "invalid request code",
-	57:  "invalid slot",
-	59:  "bad font file format",
-	60:  "device not a stream",
-	61:  "no data available",
-	62:  "timer expired",
-	63:  "out of streams resources",
-	64:  "machine is not on the network",
-	65:  "package not installed",
-	66:  "object is remote",
-	67:  "link has been severed",
-	68:  "advertise error",
-	69:  "srmount error",
-	70:  "communication error on send",
-	71:  "protocol error",
-	72:  "multihop attempted",
-	73:  "RFS specific error",
-	74:  "bad message",
-	75:  "value too large for defined data type",
-	76:  "name not unique on network",
-	77:  "file descriptor in bad state",
-	78:  "remote address changed",
-	79:  "can not access a needed shared library",
-	80:  "accessing a corrupted shared library",
-	81:  ".lib section in a.out corrupted",
-	82:  "attempting to link in too many shared libraries",
-	83:  "cannot exec a shared library directly",
-	84:  "invalid or incomplete multibyte or wide character",
-	85:  "interrupted system call should be restarted",
-	86:  "streams pipe error",
-	87:  "too many users",
-	88:  "socket operation on non-socket",
-	89:  "destination address required",
-	90:  "message too long",
-	91:  "protocol wrong type for socket",
-	92:  "protocol not available",
-	93:  "protocol not supported",
-	94:  "socket type not supported",
-	95:  "operation not supported",
-	96:  "protocol family not supported",
-	97:  "address family not supported by protocol",
-	98:  "address already in use",
-	99:  "cannot assign requested address",
-	100: "network is down",
-	101: "network is unreachable",
-	102: "network dropped connection on reset",
-	103: "software caused connection abort",
-	104: "connection reset by peer",
-	105: "no buffer space available",
-	106: "transport endpoint is already connected",
-	107: "transport endpoint is not connected",
-	108: "cannot send after transport endpoint shutdown",
-	109: "too many references: cannot splice",
-	110: "connection timed out",
-	111: "connection refused",
-	112: "host is down",
-	113: "no route to host",
-	114: "operation already in progress",
-	115: "operation now in progress",
-	116: "stale NFS file handle",
-	117: "structure needs cleaning",
-	118: "not a XENIX named type file",
-	119: "no XENIX semaphores available",
-	120: "is a named type file",
-	121: "remote I/O error",
-	122: "disk quota exceeded",
-	123: "no medium found",
-	124: "wrong medium type",
-	125: "operation canceled",
-	126: "required key not available",
-	127: "key has expired",
-	128: "key has been revoked",
-	129: "key was rejected by service",
-	130: "owner died",
-	131: "state not recoverable",
-	132: "unknown error 132",
-}
diff --git a/src/pkg/syscall/zerrors_linux_amd64.go b/src/pkg/syscall/zerrors_linux_amd64.go
deleted file mode 100644
index 728eefdde..000000000
--- a/src/pkg/syscall/zerrors_linux_amd64.go
+++ /dev/null
@@ -1,1331 +0,0 @@
-// mkerrors.sh -f -m64
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -f -m64 -gsyscall -f -m64 _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                     = 0x5
-	AF_ASH                           = 0x12
-	AF_ATMPVC                        = 0x8
-	AF_ATMSVC                        = 0x14
-	AF_AX25                          = 0x3
-	AF_BLUETOOTH                     = 0x1f
-	AF_BRIDGE                        = 0x7
-	AF_CAN                           = 0x1d
-	AF_DECnet                        = 0xc
-	AF_ECONET                        = 0x13
-	AF_FILE                          = 0x1
-	AF_IEEE802154                    = 0x24
-	AF_INET                          = 0x2
-	AF_INET6                         = 0xa
-	AF_IPX                           = 0x4
-	AF_IRDA                          = 0x17
-	AF_ISDN                          = 0x22
-	AF_IUCV                          = 0x20
-	AF_KEY                           = 0xf
-	AF_LLC                           = 0x1a
-	AF_LOCAL                         = 0x1
-	AF_MAX                           = 0x25
-	AF_NETBEUI                       = 0xd
-	AF_NETLINK                       = 0x10
-	AF_NETROM                        = 0x6
-	AF_PACKET                        = 0x11
-	AF_PHONET                        = 0x23
-	AF_PPPOX                         = 0x18
-	AF_RDS                           = 0x15
-	AF_ROSE                          = 0xb
-	AF_ROUTE                         = 0x10
-	AF_RXRPC                         = 0x21
-	AF_SECURITY                      = 0xe
-	AF_SNA                           = 0x16
-	AF_TIPC                          = 0x1e
-	AF_UNIX                          = 0x1
-	AF_UNSPEC                        = 0
-	AF_WANPIPE                       = 0x19
-	AF_X25                           = 0x9
-	ARPHRD_ADAPT                     = 0x108
-	ARPHRD_APPLETLK                  = 0x8
-	ARPHRD_ARCNET                    = 0x7
-	ARPHRD_ASH                       = 0x30d
-	ARPHRD_ATM                       = 0x13
-	ARPHRD_AX25                      = 0x3
-	ARPHRD_BIF                       = 0x307
-	ARPHRD_CHAOS                     = 0x5
-	ARPHRD_CISCO                     = 0x201
-	ARPHRD_CSLIP                     = 0x101
-	ARPHRD_CSLIP6                    = 0x103
-	ARPHRD_DDCMP                     = 0x205
-	ARPHRD_DLCI                      = 0xf
-	ARPHRD_ECONET                    = 0x30e
-	ARPHRD_EETHER                    = 0x2
-	ARPHRD_ETHER                     = 0x1
-	ARPHRD_EUI64                     = 0x1b
-	ARPHRD_FCAL                      = 0x311
-	ARPHRD_FCFABRIC                  = 0x313
-	ARPHRD_FCPL                      = 0x312
-	ARPHRD_FCPP                      = 0x310
-	ARPHRD_FDDI                      = 0x306
-	ARPHRD_FRAD                      = 0x302
-	ARPHRD_HDLC                      = 0x201
-	ARPHRD_HIPPI                     = 0x30c
-	ARPHRD_HWX25                     = 0x110
-	ARPHRD_IEEE1394                  = 0x18
-	ARPHRD_IEEE802                   = 0x6
-	ARPHRD_IEEE80211                 = 0x321
-	ARPHRD_IEEE80211_PRISM           = 0x322
-	ARPHRD_IEEE80211_RADIOTAP        = 0x323
-	ARPHRD_IEEE802154                = 0x324
-	ARPHRD_IEEE802154_PHY            = 0x325
-	ARPHRD_IEEE802_TR                = 0x320
-	ARPHRD_INFINIBAND                = 0x20
-	ARPHRD_IPDDP                     = 0x309
-	ARPHRD_IPGRE                     = 0x30a
-	ARPHRD_IRDA                      = 0x30f
-	ARPHRD_LAPB                      = 0x204
-	ARPHRD_LOCALTLK                  = 0x305
-	ARPHRD_LOOPBACK                  = 0x304
-	ARPHRD_METRICOM                  = 0x17
-	ARPHRD_NETROM                    = 0
-	ARPHRD_NONE                      = 0xfffe
-	ARPHRD_PIMREG                    = 0x30b
-	ARPHRD_PPP                       = 0x200
-	ARPHRD_PRONET                    = 0x4
-	ARPHRD_RAWHDLC                   = 0x206
-	ARPHRD_ROSE                      = 0x10e
-	ARPHRD_RSRVD                     = 0x104
-	ARPHRD_SIT                       = 0x308
-	ARPHRD_SKIP                      = 0x303
-	ARPHRD_SLIP                      = 0x100
-	ARPHRD_SLIP6                     = 0x102
-	ARPHRD_TUNNEL                    = 0x300
-	ARPHRD_TUNNEL6                   = 0x301
-	ARPHRD_VOID                      = 0xffff
-	ARPHRD_X25                       = 0x10f
-	BPF_A                            = 0x10
-	BPF_ABS                          = 0x20
-	BPF_ADD                          = 0
-	BPF_ALU                          = 0x4
-	BPF_AND                          = 0x50
-	BPF_B                            = 0x10
-	BPF_DIV                          = 0x30
-	BPF_H                            = 0x8
-	BPF_IMM                          = 0
-	BPF_IND                          = 0x40
-	BPF_JA                           = 0
-	BPF_JEQ                          = 0x10
-	BPF_JGE                          = 0x30
-	BPF_JGT                          = 0x20
-	BPF_JMP                          = 0x5
-	BPF_JSET                         = 0x40
-	BPF_K                            = 0
-	BPF_LD                           = 0
-	BPF_LDX                          = 0x1
-	BPF_LEN                          = 0x80
-	BPF_LSH                          = 0x60
-	BPF_MAJOR_VERSION                = 0x1
-	BPF_MAXINSNS                     = 0x1000
-	BPF_MEM                          = 0x60
-	BPF_MEMWORDS                     = 0x10
-	BPF_MINOR_VERSION                = 0x1
-	BPF_MISC                         = 0x7
-	BPF_MSH                          = 0xa0
-	BPF_MUL                          = 0x20
-	BPF_NEG                          = 0x80
-	BPF_OR                           = 0x40
-	BPF_RET                          = 0x6
-	BPF_RSH                          = 0x70
-	BPF_ST                           = 0x2
-	BPF_STX                          = 0x3
-	BPF_SUB                          = 0x10
-	BPF_TAX                          = 0
-	BPF_TXA                          = 0x80
-	BPF_W                            = 0
-	BPF_X                            = 0x8
-	DT_BLK                           = 0x6
-	DT_CHR                           = 0x2
-	DT_DIR                           = 0x4
-	DT_FIFO                          = 0x1
-	DT_LNK                           = 0xa
-	DT_REG                           = 0x8
-	DT_SOCK                          = 0xc
-	DT_UNKNOWN                       = 0
-	DT_WHT                           = 0xe
-	E2BIG                            = 0x7
-	EACCES                           = 0xd
-	EADDRINUSE                       = 0x62
-	EADDRNOTAVAIL                    = 0x63
-	EADV                             = 0x44
-	EAFNOSUPPORT                     = 0x61
-	EAGAIN                           = 0xb
-	EALREADY                         = 0x72
-	EBADE                            = 0x34
-	EBADF                            = 0x9
-	EBADFD                           = 0x4d
-	EBADMSG                          = 0x4a
-	EBADR                            = 0x35
-	EBADRQC                          = 0x38
-	EBADSLT                          = 0x39
-	EBFONT                           = 0x3b
-	EBUSY                            = 0x10
-	ECANCELED                        = 0x7d
-	ECHILD                           = 0xa
-	ECHRNG                           = 0x2c
-	ECOMM                            = 0x46
-	ECONNABORTED                     = 0x67
-	ECONNREFUSED                     = 0x6f
-	ECONNRESET                       = 0x68
-	EDEADLK                          = 0x23
-	EDEADLOCK                        = 0x23
-	EDESTADDRREQ                     = 0x59
-	EDOM                             = 0x21
-	EDOTDOT                          = 0x49
-	EDQUOT                           = 0x7a
-	EEXIST                           = 0x11
-	EFAULT                           = 0xe
-	EFBIG                            = 0x1b
-	EHOSTDOWN                        = 0x70
-	EHOSTUNREACH                     = 0x71
-	EIDRM                            = 0x2b
-	EILSEQ                           = 0x54
-	EINPROGRESS                      = 0x73
-	EINTR                            = 0x4
-	EINVAL                           = 0x16
-	EIO                              = 0x5
-	EISCONN                          = 0x6a
-	EISDIR                           = 0x15
-	EISNAM                           = 0x78
-	EKEYEXPIRED                      = 0x7f
-	EKEYREJECTED                     = 0x81
-	EKEYREVOKED                      = 0x80
-	EL2HLT                           = 0x33
-	EL2NSYNC                         = 0x2d
-	EL3HLT                           = 0x2e
-	EL3RST                           = 0x2f
-	ELIBACC                          = 0x4f
-	ELIBBAD                          = 0x50
-	ELIBEXEC                         = 0x53
-	ELIBMAX                          = 0x52
-	ELIBSCN                          = 0x51
-	ELNRNG                           = 0x30
-	ELOOP                            = 0x28
-	EMEDIUMTYPE                      = 0x7c
-	EMFILE                           = 0x18
-	EMLINK                           = 0x1f
-	EMSGSIZE                         = 0x5a
-	EMULTIHOP                        = 0x48
-	ENAMETOOLONG                     = 0x24
-	ENAVAIL                          = 0x77
-	ENETDOWN                         = 0x64
-	ENETRESET                        = 0x66
-	ENETUNREACH                      = 0x65
-	ENFILE                           = 0x17
-	ENOANO                           = 0x37
-	ENOBUFS                          = 0x69
-	ENOCSI                           = 0x32
-	ENODATA                          = 0x3d
-	ENODEV                           = 0x13
-	ENOENT                           = 0x2
-	ENOEXEC                          = 0x8
-	ENOKEY                           = 0x7e
-	ENOLCK                           = 0x25
-	ENOLINK                          = 0x43
-	ENOMEDIUM                        = 0x7b
-	ENOMEM                           = 0xc
-	ENOMSG                           = 0x2a
-	ENONET                           = 0x40
-	ENOPKG                           = 0x41
-	ENOPROTOOPT                      = 0x5c
-	ENOSPC                           = 0x1c
-	ENOSR                            = 0x3f
-	ENOSTR                           = 0x3c
-	ENOSYS                           = 0x26
-	ENOTBLK                          = 0xf
-	ENOTCONN                         = 0x6b
-	ENOTDIR                          = 0x14
-	ENOTEMPTY                        = 0x27
-	ENOTNAM                          = 0x76
-	ENOTRECOVERABLE                  = 0x83
-	ENOTSOCK                         = 0x58
-	ENOTSUP                          = 0x5f
-	ENOTTY                           = 0x19
-	ENOTUNIQ                         = 0x4c
-	ENXIO                            = 0x6
-	EOPNOTSUPP                       = 0x5f
-	EOVERFLOW                        = 0x4b
-	EOWNERDEAD                       = 0x82
-	EPERM                            = 0x1
-	EPFNOSUPPORT                     = 0x60
-	EPIPE                            = 0x20
-	EPOLLERR                         = 0x8
-	EPOLLET                          = -0x80000000
-	EPOLLHUP                         = 0x10
-	EPOLLIN                          = 0x1
-	EPOLLMSG                         = 0x400
-	EPOLLONESHOT                     = 0x40000000
-	EPOLLOUT                         = 0x4
-	EPOLLPRI                         = 0x2
-	EPOLLRDBAND                      = 0x80
-	EPOLLRDHUP                       = 0x2000
-	EPOLLRDNORM                      = 0x40
-	EPOLLWRBAND                      = 0x200
-	EPOLLWRNORM                      = 0x100
-	EPOLL_CLOEXEC                    = 0x80000
-	EPOLL_CTL_ADD                    = 0x1
-	EPOLL_CTL_DEL                    = 0x2
-	EPOLL_CTL_MOD                    = 0x3
-	EPOLL_NONBLOCK                   = 0x800
-	EPROTO                           = 0x47
-	EPROTONOSUPPORT                  = 0x5d
-	EPROTOTYPE                       = 0x5b
-	ERANGE                           = 0x22
-	EREMCHG                          = 0x4e
-	EREMOTE                          = 0x42
-	EREMOTEIO                        = 0x79
-	ERESTART                         = 0x55
-	ERFKILL                          = 0x84
-	EROFS                            = 0x1e
-	ESHUTDOWN                        = 0x6c
-	ESOCKTNOSUPPORT                  = 0x5e
-	ESPIPE                           = 0x1d
-	ESRCH                            = 0x3
-	ESRMNT                           = 0x45
-	ESTALE                           = 0x74
-	ESTRPIPE                         = 0x56
-	ETH_P_1588                       = 0x88f7
-	ETH_P_8021Q                      = 0x8100
-	ETH_P_802_2                      = 0x4
-	ETH_P_802_3                      = 0x1
-	ETH_P_AARP                       = 0x80f3
-	ETH_P_ALL                        = 0x3
-	ETH_P_AOE                        = 0x88a2
-	ETH_P_ARCNET                     = 0x1a
-	ETH_P_ARP                        = 0x806
-	ETH_P_ATALK                      = 0x809b
-	ETH_P_ATMFATE                    = 0x8884
-	ETH_P_ATMMPOA                    = 0x884c
-	ETH_P_AX25                       = 0x2
-	ETH_P_BPQ                        = 0x8ff
-	ETH_P_CAN                        = 0xc
-	ETH_P_CONTROL                    = 0x16
-	ETH_P_CUST                       = 0x6006
-	ETH_P_DDCMP                      = 0x6
-	ETH_P_DEC                        = 0x6000
-	ETH_P_DIAG                       = 0x6005
-	ETH_P_DNA_DL                     = 0x6001
-	ETH_P_DNA_RC                     = 0x6002
-	ETH_P_DNA_RT                     = 0x6003
-	ETH_P_DSA                        = 0x1b
-	ETH_P_ECONET                     = 0x18
-	ETH_P_EDSA                       = 0xdada
-	ETH_P_FCOE                       = 0x8906
-	ETH_P_FIP                        = 0x8914
-	ETH_P_HDLC                       = 0x19
-	ETH_P_IEEE802154                 = 0xf6
-	ETH_P_IEEEPUP                    = 0xa00
-	ETH_P_IEEEPUPAT                  = 0xa01
-	ETH_P_IP                         = 0x800
-	ETH_P_IPV6                       = 0x86dd
-	ETH_P_IPX                        = 0x8137
-	ETH_P_IRDA                       = 0x17
-	ETH_P_LAT                        = 0x6004
-	ETH_P_LOCALTALK                  = 0x9
-	ETH_P_LOOP                       = 0x60
-	ETH_P_MOBITEX                    = 0x15
-	ETH_P_MPLS_MC                    = 0x8848
-	ETH_P_MPLS_UC                    = 0x8847
-	ETH_P_PAE                        = 0x888e
-	ETH_P_PAUSE                      = 0x8808
-	ETH_P_PHONET                     = 0xf5
-	ETH_P_PPPTALK                    = 0x10
-	ETH_P_PPP_DISC                   = 0x8863
-	ETH_P_PPP_MP                     = 0x8
-	ETH_P_PPP_SES                    = 0x8864
-	ETH_P_PUP                        = 0x200
-	ETH_P_PUPAT                      = 0x201
-	ETH_P_RARP                       = 0x8035
-	ETH_P_SCA                        = 0x6007
-	ETH_P_SLOW                       = 0x8809
-	ETH_P_SNAP                       = 0x5
-	ETH_P_TEB                        = 0x6558
-	ETH_P_TIPC                       = 0x88ca
-	ETH_P_TRAILER                    = 0x1c
-	ETH_P_TR_802_2                   = 0x11
-	ETH_P_WAN_PPP                    = 0x7
-	ETH_P_WCCP                       = 0x883e
-	ETH_P_X25                        = 0x805
-	ETIME                            = 0x3e
-	ETIMEDOUT                        = 0x6e
-	ETOOMANYREFS                     = 0x6d
-	ETXTBSY                          = 0x1a
-	EUCLEAN                          = 0x75
-	EUNATCH                          = 0x31
-	EUSERS                           = 0x57
-	EWOULDBLOCK                      = 0xb
-	EXDEV                            = 0x12
-	EXFULL                           = 0x36
-	FD_CLOEXEC                       = 0x1
-	FD_SETSIZE                       = 0x400
-	F_DUPFD                          = 0
-	F_DUPFD_CLOEXEC                  = 0x406
-	F_EXLCK                          = 0x4
-	F_GETFD                          = 0x1
-	F_GETFL                          = 0x3
-	F_GETLEASE                       = 0x401
-	F_GETLK                          = 0x5
-	F_GETLK64                        = 0x5
-	F_GETOWN                         = 0x9
-	F_GETOWN_EX                      = 0x10
-	F_GETSIG                         = 0xb
-	F_LOCK                           = 0x1
-	F_NOTIFY                         = 0x402
-	F_OK                             = 0
-	F_RDLCK                          = 0
-	F_SETFD                          = 0x2
-	F_SETFL                          = 0x4
-	F_SETLEASE                       = 0x400
-	F_SETLK                          = 0x6
-	F_SETLK64                        = 0x6
-	F_SETLKW                         = 0x7
-	F_SETLKW64                       = 0x7
-	F_SETOWN                         = 0x8
-	F_SETOWN_EX                      = 0xf
-	F_SETSIG                         = 0xa
-	F_SHLCK                          = 0x8
-	F_TEST                           = 0x3
-	F_TLOCK                          = 0x2
-	F_ULOCK                          = 0
-	F_UNLCK                          = 0x2
-	F_WRLCK                          = 0x1
-	IFA_F_DADFAILED                  = 0x8
-	IFA_F_DEPRECATED                 = 0x20
-	IFA_F_HOMEADDRESS                = 0x10
-	IFA_F_NODAD                      = 0x2
-	IFA_F_OPTIMISTIC                 = 0x4
-	IFA_F_PERMANENT                  = 0x80
-	IFA_F_SECONDARY                  = 0x1
-	IFA_F_TEMPORARY                  = 0x1
-	IFA_F_TENTATIVE                  = 0x40
-	IFA_MAX                          = 0x7
-	IFF_ALLMULTI                     = 0x200
-	IFF_AUTOMEDIA                    = 0x4000
-	IFF_BROADCAST                    = 0x2
-	IFF_DEBUG                        = 0x4
-	IFF_DYNAMIC                      = 0x8000
-	IFF_LOOPBACK                     = 0x8
-	IFF_MASTER                       = 0x400
-	IFF_MULTICAST                    = 0x1000
-	IFF_NOARP                        = 0x80
-	IFF_NOTRAILERS                   = 0x20
-	IFF_NO_PI                        = 0x1000
-	IFF_ONE_QUEUE                    = 0x2000
-	IFF_POINTOPOINT                  = 0x10
-	IFF_PORTSEL                      = 0x2000
-	IFF_PROMISC                      = 0x100
-	IFF_RUNNING                      = 0x40
-	IFF_SLAVE                        = 0x800
-	IFF_TAP                          = 0x2
-	IFF_TUN                          = 0x1
-	IFF_TUN_EXCL                     = 0x8000
-	IFF_UP                           = 0x1
-	IFF_VNET_HDR                     = 0x4000
-	IFNAMSIZ                         = 0x10
-	IN_ACCESS                        = 0x1
-	IN_ALL_EVENTS                    = 0xfff
-	IN_ATTRIB                        = 0x4
-	IN_CLASSA_HOST                   = 0xffffff
-	IN_CLASSA_MAX                    = 0x80
-	IN_CLASSA_NET                    = 0xff000000
-	IN_CLASSA_NSHIFT                 = 0x18
-	IN_CLASSB_HOST                   = 0xffff
-	IN_CLASSB_MAX                    = 0x10000
-	IN_CLASSB_NET                    = 0xffff0000
-	IN_CLASSB_NSHIFT                 = 0x10
-	IN_CLASSC_HOST                   = 0xff
-	IN_CLASSC_NET                    = 0xffffff00
-	IN_CLASSC_NSHIFT                 = 0x8
-	IN_CLOEXEC                       = 0x80000
-	IN_CLOSE                         = 0x18
-	IN_CLOSE_NOWRITE                 = 0x10
-	IN_CLOSE_WRITE                   = 0x8
-	IN_CREATE                        = 0x100
-	IN_DELETE                        = 0x200
-	IN_DELETE_SELF                   = 0x400
-	IN_DONT_FOLLOW                   = 0x2000000
-	IN_IGNORED                       = 0x8000
-	IN_ISDIR                         = 0x40000000
-	IN_LOOPBACKNET                   = 0x7f
-	IN_MASK_ADD                      = 0x20000000
-	IN_MODIFY                        = 0x2
-	IN_MOVE                          = 0xc0
-	IN_MOVED_FROM                    = 0x40
-	IN_MOVED_TO                      = 0x80
-	IN_MOVE_SELF                     = 0x800
-	IN_NONBLOCK                      = 0x800
-	IN_ONESHOT                       = 0x80000000
-	IN_ONLYDIR                       = 0x1000000
-	IN_OPEN                          = 0x20
-	IN_Q_OVERFLOW                    = 0x4000
-	IN_UNMOUNT                       = 0x2000
-	IPPROTO_AH                       = 0x33
-	IPPROTO_COMP                     = 0x6c
-	IPPROTO_DCCP                     = 0x21
-	IPPROTO_DSTOPTS                  = 0x3c
-	IPPROTO_EGP                      = 0x8
-	IPPROTO_ENCAP                    = 0x62
-	IPPROTO_ESP                      = 0x32
-	IPPROTO_FRAGMENT                 = 0x2c
-	IPPROTO_GRE                      = 0x2f
-	IPPROTO_HOPOPTS                  = 0
-	IPPROTO_ICMP                     = 0x1
-	IPPROTO_ICMPV6                   = 0x3a
-	IPPROTO_IDP                      = 0x16
-	IPPROTO_IGMP                     = 0x2
-	IPPROTO_IP                       = 0
-	IPPROTO_IPIP                     = 0x4
-	IPPROTO_IPV6                     = 0x29
-	IPPROTO_MTP                      = 0x5c
-	IPPROTO_NONE                     = 0x3b
-	IPPROTO_PIM                      = 0x67
-	IPPROTO_PUP                      = 0xc
-	IPPROTO_RAW                      = 0xff
-	IPPROTO_ROUTING                  = 0x2b
-	IPPROTO_RSVP                     = 0x2e
-	IPPROTO_SCTP                     = 0x84
-	IPPROTO_TCP                      = 0x6
-	IPPROTO_TP                       = 0x1d
-	IPPROTO_UDP                      = 0x11
-	IPPROTO_UDPLITE                  = 0x88
-	IPV6_2292DSTOPTS                 = 0x4
-	IPV6_2292HOPLIMIT                = 0x8
-	IPV6_2292HOPOPTS                 = 0x3
-	IPV6_2292PKTINFO                 = 0x2
-	IPV6_2292PKTOPTIONS              = 0x6
-	IPV6_2292RTHDR                   = 0x5
-	IPV6_ADDRFORM                    = 0x1
-	IPV6_ADD_MEMBERSHIP              = 0x14
-	IPV6_AUTHHDR                     = 0xa
-	IPV6_CHECKSUM                    = 0x7
-	IPV6_DROP_MEMBERSHIP             = 0x15
-	IPV6_DSTOPTS                     = 0x3b
-	IPV6_HOPLIMIT                    = 0x34
-	IPV6_HOPOPTS                     = 0x36
-	IPV6_IPSEC_POLICY                = 0x22
-	IPV6_JOIN_ANYCAST                = 0x1b
-	IPV6_JOIN_GROUP                  = 0x14
-	IPV6_LEAVE_ANYCAST               = 0x1c
-	IPV6_LEAVE_GROUP                 = 0x15
-	IPV6_MTU                         = 0x18
-	IPV6_MTU_DISCOVER                = 0x17
-	IPV6_MULTICAST_HOPS              = 0x12
-	IPV6_MULTICAST_IF                = 0x11
-	IPV6_MULTICAST_LOOP              = 0x13
-	IPV6_NEXTHOP                     = 0x9
-	IPV6_PKTINFO                     = 0x32
-	IPV6_PMTUDISC_DO                 = 0x2
-	IPV6_PMTUDISC_DONT               = 0
-	IPV6_PMTUDISC_PROBE              = 0x3
-	IPV6_PMTUDISC_WANT               = 0x1
-	IPV6_RECVDSTOPTS                 = 0x3a
-	IPV6_RECVERR                     = 0x19
-	IPV6_RECVHOPLIMIT                = 0x33
-	IPV6_RECVHOPOPTS                 = 0x35
-	IPV6_RECVPKTINFO                 = 0x31
-	IPV6_RECVRTHDR                   = 0x38
-	IPV6_RECVTCLASS                  = 0x42
-	IPV6_ROUTER_ALERT                = 0x16
-	IPV6_RTHDR                       = 0x39
-	IPV6_RTHDRDSTOPTS                = 0x37
-	IPV6_RTHDR_LOOSE                 = 0
-	IPV6_RTHDR_STRICT                = 0x1
-	IPV6_RTHDR_TYPE_0                = 0
-	IPV6_RXDSTOPTS                   = 0x3b
-	IPV6_RXHOPOPTS                   = 0x36
-	IPV6_TCLASS                      = 0x43
-	IPV6_UNICAST_HOPS                = 0x10
-	IPV6_V6ONLY                      = 0x1a
-	IPV6_XFRM_POLICY                 = 0x23
-	IP_ADD_MEMBERSHIP                = 0x23
-	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
-	IP_BLOCK_SOURCE                  = 0x26
-	IP_DEFAULT_MULTICAST_LOOP        = 0x1
-	IP_DEFAULT_MULTICAST_TTL         = 0x1
-	IP_DF                            = 0x4000
-	IP_DROP_MEMBERSHIP               = 0x24
-	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
-	IP_HDRINCL                       = 0x3
-	IP_MAXPACKET                     = 0xffff
-	IP_MAX_MEMBERSHIPS               = 0x14
-	IP_MF                            = 0x2000
-	IP_MSFILTER                      = 0x29
-	IP_MSS                           = 0x240
-	IP_MTU_DISCOVER                  = 0xa
-	IP_MULTICAST_IF                  = 0x20
-	IP_MULTICAST_LOOP                = 0x22
-	IP_MULTICAST_TTL                 = 0x21
-	IP_OFFMASK                       = 0x1fff
-	IP_OPTIONS                       = 0x4
-	IP_PKTINFO                       = 0x8
-	IP_PKTOPTIONS                    = 0x9
-	IP_PMTUDISC                      = 0xa
-	IP_PMTUDISC_DO                   = 0x2
-	IP_PMTUDISC_DONT                 = 0
-	IP_PMTUDISC_PROBE                = 0x3
-	IP_PMTUDISC_WANT                 = 0x1
-	IP_RECVERR                       = 0xb
-	IP_RECVOPTS                      = 0x6
-	IP_RECVRETOPTS                   = 0x7
-	IP_RECVTOS                       = 0xd
-	IP_RECVTTL                       = 0xc
-	IP_RETOPTS                       = 0x7
-	IP_RF                            = 0x8000
-	IP_ROUTER_ALERT                  = 0x5
-	IP_TOS                           = 0x1
-	IP_TTL                           = 0x2
-	IP_UNBLOCK_SOURCE                = 0x25
-	LINUX_REBOOT_CMD_CAD_OFF         = 0
-	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
-	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
-	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
-	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
-	LINUX_REBOOT_CMD_RESTART         = 0x1234567
-	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
-	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
-	LINUX_REBOOT_MAGIC1              = 0xfee1dead
-	LINUX_REBOOT_MAGIC2              = 0x28121969
-	MADV_DOFORK                      = 0xb
-	MADV_DONTFORK                    = 0xa
-	MADV_DONTNEED                    = 0x4
-	MADV_HWPOISON                    = 0x64
-	MADV_MERGEABLE                   = 0xc
-	MADV_NORMAL                      = 0
-	MADV_RANDOM                      = 0x1
-	MADV_REMOVE                      = 0x9
-	MADV_SEQUENTIAL                  = 0x2
-	MADV_UNMERGEABLE                 = 0xd
-	MADV_WILLNEED                    = 0x3
-	MAP_32BIT                        = 0x40
-	MAP_ANON                         = 0x20
-	MAP_ANONYMOUS                    = 0x20
-	MAP_DENYWRITE                    = 0x800
-	MAP_EXECUTABLE                   = 0x1000
-	MAP_FILE                         = 0
-	MAP_FIXED                        = 0x10
-	MAP_GROWSDOWN                    = 0x100
-	MAP_LOCKED                       = 0x2000
-	MAP_NONBLOCK                     = 0x10000
-	MAP_NORESERVE                    = 0x4000
-	MAP_POPULATE                     = 0x8000
-	MAP_PRIVATE                      = 0x2
-	MAP_SHARED                       = 0x1
-	MAP_STACK                        = 0x20000
-	MAP_TYPE                         = 0xf
-	MCL_CURRENT                      = 0x1
-	MCL_FUTURE                       = 0x2
-	MNT_DETACH                       = 0x2
-	MNT_EXPIRE                       = 0x4
-	MNT_FORCE                        = 0x1
-	MSG_CMSG_CLOEXEC                 = 0x40000000
-	MSG_CONFIRM                      = 0x800
-	MSG_CTRUNC                       = 0x8
-	MSG_DONTROUTE                    = 0x4
-	MSG_DONTWAIT                     = 0x40
-	MSG_EOR                          = 0x80
-	MSG_ERRQUEUE                     = 0x2000
-	MSG_FIN                          = 0x200
-	MSG_MORE                         = 0x8000
-	MSG_NOSIGNAL                     = 0x4000
-	MSG_OOB                          = 0x1
-	MSG_PEEK                         = 0x2
-	MSG_PROXY                        = 0x10
-	MSG_RST                          = 0x1000
-	MSG_SYN                          = 0x400
-	MSG_TRUNC                        = 0x20
-	MSG_TRYHARD                      = 0x4
-	MSG_WAITALL                      = 0x100
-	MS_ASYNC                         = 0x1
-	MS_BIND                          = 0x1000
-	MS_INVALIDATE                    = 0x2
-	MS_MANDLOCK                      = 0x40
-	MS_MGC_MSK                       = 0xffff0000
-	MS_MGC_VAL                       = 0xc0ed0000
-	MS_NOATIME                       = 0x400
-	MS_NODEV                         = 0x4
-	MS_NODIRATIME                    = 0x800
-	MS_NOEXEC                        = 0x8
-	MS_NOSUID                        = 0x2
-	MS_RDONLY                        = 0x1
-	MS_REMOUNT                       = 0x20
-	MS_RMT_MASK                      = 0xc51
-	MS_SYNC                          = 0x4
-	MS_SYNCHRONOUS                   = 0x10
-	NAME_MAX                         = 0xff
-	NETLINK_ADD_MEMBERSHIP           = 0x1
-	NETLINK_AUDIT                    = 0x9
-	NETLINK_BROADCAST_ERROR          = 0x4
-	NETLINK_CONNECTOR                = 0xb
-	NETLINK_DNRTMSG                  = 0xe
-	NETLINK_DROP_MEMBERSHIP          = 0x2
-	NETLINK_ECRYPTFS                 = 0x13
-	NETLINK_FIB_LOOKUP               = 0xa
-	NETLINK_FIREWALL                 = 0x3
-	NETLINK_GENERIC                  = 0x10
-	NETLINK_INET_DIAG                = 0x4
-	NETLINK_IP6_FW                   = 0xd
-	NETLINK_ISCSI                    = 0x8
-	NETLINK_KOBJECT_UEVENT           = 0xf
-	NETLINK_NETFILTER                = 0xc
-	NETLINK_NFLOG                    = 0x5
-	NETLINK_NO_ENOBUFS               = 0x5
-	NETLINK_PKTINFO                  = 0x3
-	NETLINK_ROUTE                    = 0
-	NETLINK_SCSITRANSPORT            = 0x12
-	NETLINK_SELINUX                  = 0x7
-	NETLINK_UNUSED                   = 0x1
-	NETLINK_USERSOCK                 = 0x2
-	NETLINK_XFRM                     = 0x6
-	NLA_ALIGNTO                      = 0x4
-	NLA_F_NESTED                     = 0x8000
-	NLA_F_NET_BYTEORDER              = 0x4000
-	NLA_HDRLEN                       = 0x4
-	NLMSG_ALIGNTO                    = 0x4
-	NLMSG_DONE                       = 0x3
-	NLMSG_ERROR                      = 0x2
-	NLMSG_HDRLEN                     = 0x10
-	NLMSG_MIN_TYPE                   = 0x10
-	NLMSG_NOOP                       = 0x1
-	NLMSG_OVERRUN                    = 0x4
-	NLM_F_ACK                        = 0x4
-	NLM_F_APPEND                     = 0x800
-	NLM_F_ATOMIC                     = 0x400
-	NLM_F_CREATE                     = 0x400
-	NLM_F_DUMP                       = 0x300
-	NLM_F_ECHO                       = 0x8
-	NLM_F_EXCL                       = 0x200
-	NLM_F_MATCH                      = 0x200
-	NLM_F_MULTI                      = 0x2
-	NLM_F_REPLACE                    = 0x100
-	NLM_F_REQUEST                    = 0x1
-	NLM_F_ROOT                       = 0x100
-	O_ACCMODE                        = 0x3
-	O_APPEND                         = 0x400
-	O_ASYNC                          = 0x2000
-	O_CLOEXEC                        = 0x80000
-	O_CREAT                          = 0x40
-	O_DIRECT                         = 0x4000
-	O_DIRECTORY                      = 0x10000
-	O_DSYNC                          = 0x1000
-	O_EXCL                           = 0x80
-	O_FSYNC                          = 0x1000
-	O_LARGEFILE                      = 0
-	O_NDELAY                         = 0x800
-	O_NOATIME                        = 0x40000
-	O_NOCTTY                         = 0x100
-	O_NOFOLLOW                       = 0x20000
-	O_NONBLOCK                       = 0x800
-	O_RDONLY                         = 0
-	O_RDWR                           = 0x2
-	O_RSYNC                          = 0x1000
-	O_SYNC                           = 0x1000
-	O_TRUNC                          = 0x200
-	O_WRONLY                         = 0x1
-	PACKET_ADD_MEMBERSHIP            = 0x1
-	PACKET_BROADCAST                 = 0x1
-	PACKET_DROP_MEMBERSHIP           = 0x2
-	PACKET_FASTROUTE                 = 0x6
-	PACKET_HOST                      = 0
-	PACKET_LOOPBACK                  = 0x5
-	PACKET_MR_ALLMULTI               = 0x2
-	PACKET_MR_MULTICAST              = 0
-	PACKET_MR_PROMISC                = 0x1
-	PACKET_MULTICAST                 = 0x2
-	PACKET_OTHERHOST                 = 0x3
-	PACKET_OUTGOING                  = 0x4
-	PACKET_RECV_OUTPUT               = 0x3
-	PACKET_RX_RING                   = 0x5
-	PACKET_STATISTICS                = 0x6
-	PROT_EXEC                        = 0x4
-	PROT_GROWSDOWN                   = 0x1000000
-	PROT_GROWSUP                     = 0x2000000
-	PROT_NONE                        = 0
-	PROT_READ                        = 0x1
-	PROT_WRITE                       = 0x2
-	PTRACE_ARCH_PRCTL                = 0x1e
-	PTRACE_ATTACH                    = 0x10
-	PTRACE_BTS_CLEAR                 = 0x2c
-	PTRACE_BTS_CONFIG                = 0x28
-	PTRACE_BTS_DRAIN                 = 0x2d
-	PTRACE_BTS_GET                   = 0x2b
-	PTRACE_BTS_O_ALLOC               = 0x8
-	PTRACE_BTS_O_SCHED               = 0x2
-	PTRACE_BTS_O_SIGNAL              = 0x4
-	PTRACE_BTS_O_TRACE               = 0x1
-	PTRACE_BTS_SIZE                  = 0x2a
-	PTRACE_BTS_STATUS                = 0x29
-	PTRACE_CONT                      = 0x7
-	PTRACE_DETACH                    = 0x11
-	PTRACE_EVENT_CLONE               = 0x3
-	PTRACE_EVENT_EXEC                = 0x4
-	PTRACE_EVENT_EXIT                = 0x6
-	PTRACE_EVENT_FORK                = 0x1
-	PTRACE_EVENT_VFORK               = 0x2
-	PTRACE_EVENT_VFORK_DONE          = 0x5
-	PTRACE_GETEVENTMSG               = 0x4201
-	PTRACE_GETFPREGS                 = 0xe
-	PTRACE_GETFPXREGS                = 0x12
-	PTRACE_GETREGS                   = 0xc
-	PTRACE_GETSIGINFO                = 0x4202
-	PTRACE_GET_THREAD_AREA           = 0x19
-	PTRACE_KILL                      = 0x8
-	PTRACE_OLDSETOPTIONS             = 0x15
-	PTRACE_O_MASK                    = 0x7f
-	PTRACE_O_TRACECLONE              = 0x8
-	PTRACE_O_TRACEEXEC               = 0x10
-	PTRACE_O_TRACEEXIT               = 0x40
-	PTRACE_O_TRACEFORK               = 0x2
-	PTRACE_O_TRACESYSGOOD            = 0x1
-	PTRACE_O_TRACEVFORK              = 0x4
-	PTRACE_O_TRACEVFORKDONE          = 0x20
-	PTRACE_PEEKDATA                  = 0x2
-	PTRACE_PEEKTEXT                  = 0x1
-	PTRACE_PEEKUSR                   = 0x3
-	PTRACE_POKEDATA                  = 0x5
-	PTRACE_POKETEXT                  = 0x4
-	PTRACE_POKEUSR                   = 0x6
-	PTRACE_SETFPREGS                 = 0xf
-	PTRACE_SETFPXREGS                = 0x13
-	PTRACE_SETOPTIONS                = 0x4200
-	PTRACE_SETREGS                   = 0xd
-	PTRACE_SETSIGINFO                = 0x4203
-	PTRACE_SET_THREAD_AREA           = 0x1a
-	PTRACE_SINGLEBLOCK               = 0x21
-	PTRACE_SINGLESTEP                = 0x9
-	PTRACE_SYSCALL                   = 0x18
-	PTRACE_SYSEMU                    = 0x1f
-	PTRACE_SYSEMU_SINGLESTEP         = 0x20
-	PTRACE_TRACEME                   = 0
-	RTAX_ADVMSS                      = 0x8
-	RTAX_CWND                        = 0x7
-	RTAX_FEATURES                    = 0xc
-	RTAX_FEATURE_ALLFRAG             = 0x8
-	RTAX_FEATURE_ECN                 = 0x1
-	RTAX_FEATURE_SACK                = 0x2
-	RTAX_FEATURE_TIMESTAMP           = 0x4
-	RTAX_HOPLIMIT                    = 0xa
-	RTAX_INITCWND                    = 0xb
-	RTAX_LOCK                        = 0x1
-	RTAX_MAX                         = 0xd
-	RTAX_MTU                         = 0x2
-	RTAX_REORDERING                  = 0x9
-	RTAX_RTO_MIN                     = 0xd
-	RTAX_RTT                         = 0x4
-	RTAX_RTTVAR                      = 0x5
-	RTAX_SSTHRESH                    = 0x6
-	RTAX_UNSPEC                      = 0
-	RTAX_WINDOW                      = 0x3
-	RTA_ALIGNTO                      = 0x4
-	RTA_MAX                          = 0xf
-	RTM_BASE                         = 0x10
-	RTM_DELACTION                    = 0x31
-	RTM_DELADDR                      = 0x15
-	RTM_DELADDRLABEL                 = 0x49
-	RTM_DELLINK                      = 0x11
-	RTM_DELNEIGH                     = 0x1d
-	RTM_DELQDISC                     = 0x25
-	RTM_DELROUTE                     = 0x19
-	RTM_DELRULE                      = 0x21
-	RTM_DELTCLASS                    = 0x29
-	RTM_DELTFILTER                   = 0x2d
-	RTM_F_CLONED                     = 0x200
-	RTM_F_EQUALIZE                   = 0x400
-	RTM_F_NOTIFY                     = 0x100
-	RTM_F_PREFIX                     = 0x800
-	RTM_GETACTION                    = 0x32
-	RTM_GETADDR                      = 0x16
-	RTM_GETADDRLABEL                 = 0x4a
-	RTM_GETANYCAST                   = 0x3e
-	RTM_GETDCB                       = 0x4e
-	RTM_GETLINK                      = 0x12
-	RTM_GETMULTICAST                 = 0x3a
-	RTM_GETNEIGH                     = 0x1e
-	RTM_GETNEIGHTBL                  = 0x42
-	RTM_GETQDISC                     = 0x26
-	RTM_GETROUTE                     = 0x1a
-	RTM_GETRULE                      = 0x22
-	RTM_GETTCLASS                    = 0x2a
-	RTM_GETTFILTER                   = 0x2e
-	RTM_MAX                          = 0x4f
-	RTM_NEWACTION                    = 0x30
-	RTM_NEWADDR                      = 0x14
-	RTM_NEWADDRLABEL                 = 0x48
-	RTM_NEWLINK                      = 0x10
-	RTM_NEWNDUSEROPT                 = 0x44
-	RTM_NEWNEIGH                     = 0x1c
-	RTM_NEWNEIGHTBL                  = 0x40
-	RTM_NEWPREFIX                    = 0x34
-	RTM_NEWQDISC                     = 0x24
-	RTM_NEWROUTE                     = 0x18
-	RTM_NEWRULE                      = 0x20
-	RTM_NEWTCLASS                    = 0x28
-	RTM_NEWTFILTER                   = 0x2c
-	RTM_NR_FAMILIES                  = 0x10
-	RTM_NR_MSGTYPES                  = 0x40
-	RTM_SETDCB                       = 0x4f
-	RTM_SETLINK                      = 0x13
-	RTM_SETNEIGHTBL                  = 0x43
-	RTNH_ALIGNTO                     = 0x4
-	RTNH_F_DEAD                      = 0x1
-	RTNH_F_ONLINK                    = 0x4
-	RTNH_F_PERVASIVE                 = 0x2
-	RTN_MAX                          = 0xb
-	RTPROT_BIRD                      = 0xc
-	RTPROT_BOOT                      = 0x3
-	RTPROT_DHCP                      = 0x10
-	RTPROT_DNROUTED                  = 0xd
-	RTPROT_GATED                     = 0x8
-	RTPROT_KERNEL                    = 0x2
-	RTPROT_MRT                       = 0xa
-	RTPROT_NTK                       = 0xf
-	RTPROT_RA                        = 0x9
-	RTPROT_REDIRECT                  = 0x1
-	RTPROT_STATIC                    = 0x4
-	RTPROT_UNSPEC                    = 0
-	RTPROT_XORP                      = 0xe
-	RTPROT_ZEBRA                     = 0xb
-	SCM_CREDENTIALS                  = 0x2
-	SCM_RIGHTS                       = 0x1
-	SCM_TIMESTAMP                    = 0x1d
-	SCM_TIMESTAMPING                 = 0x25
-	SCM_TIMESTAMPNS                  = 0x23
-	SHUT_RD                          = 0
-	SHUT_RDWR                        = 0x2
-	SHUT_WR                          = 0x1
-	SIGABRT                          = 0x6
-	SIGALRM                          = 0xe
-	SIGBUS                           = 0x7
-	SIGCHLD                          = 0x11
-	SIGCLD                           = 0x11
-	SIGCONT                          = 0x12
-	SIGFPE                           = 0x8
-	SIGHUP                           = 0x1
-	SIGILL                           = 0x4
-	SIGINT                           = 0x2
-	SIGIO                            = 0x1d
-	SIGIOT                           = 0x6
-	SIGKILL                          = 0x9
-	SIGPIPE                          = 0xd
-	SIGPOLL                          = 0x1d
-	SIGPROF                          = 0x1b
-	SIGPWR                           = 0x1e
-	SIGQUIT                          = 0x3
-	SIGSEGV                          = 0xb
-	SIGSTKFLT                        = 0x10
-	SIGSTOP                          = 0x13
-	SIGSYS                           = 0x1f
-	SIGTERM                          = 0xf
-	SIGTRAP                          = 0x5
-	SIGTSTP                          = 0x14
-	SIGTTIN                          = 0x15
-	SIGTTOU                          = 0x16
-	SIGUNUSED                        = 0x1f
-	SIGURG                           = 0x17
-	SIGUSR1                          = 0xa
-	SIGUSR2                          = 0xc
-	SIGVTALRM                        = 0x1a
-	SIGWINCH                         = 0x1c
-	SIGXCPU                          = 0x18
-	SIGXFSZ                          = 0x19
-	SIOCADDDLCI                      = 0x8980
-	SIOCADDMULTI                     = 0x8931
-	SIOCADDRT                        = 0x890b
-	SIOCATMARK                       = 0x8905
-	SIOCDARP                         = 0x8953
-	SIOCDELDLCI                      = 0x8981
-	SIOCDELMULTI                     = 0x8932
-	SIOCDELRT                        = 0x890c
-	SIOCDEVPRIVATE                   = 0x89f0
-	SIOCDIFADDR                      = 0x8936
-	SIOCDRARP                        = 0x8960
-	SIOCGARP                         = 0x8954
-	SIOCGIFADDR                      = 0x8915
-	SIOCGIFBR                        = 0x8940
-	SIOCGIFBRDADDR                   = 0x8919
-	SIOCGIFCONF                      = 0x8912
-	SIOCGIFCOUNT                     = 0x8938
-	SIOCGIFDSTADDR                   = 0x8917
-	SIOCGIFENCAP                     = 0x8925
-	SIOCGIFFLAGS                     = 0x8913
-	SIOCGIFHWADDR                    = 0x8927
-	SIOCGIFINDEX                     = 0x8933
-	SIOCGIFMAP                       = 0x8970
-	SIOCGIFMEM                       = 0x891f
-	SIOCGIFMETRIC                    = 0x891d
-	SIOCGIFMTU                       = 0x8921
-	SIOCGIFNAME                      = 0x8910
-	SIOCGIFNETMASK                   = 0x891b
-	SIOCGIFPFLAGS                    = 0x8935
-	SIOCGIFSLAVE                     = 0x8929
-	SIOCGIFTXQLEN                    = 0x8942
-	SIOCGPGRP                        = 0x8904
-	SIOCGRARP                        = 0x8961
-	SIOCGSTAMP                       = 0x8906
-	SIOCGSTAMPNS                     = 0x8907
-	SIOCPROTOPRIVATE                 = 0x89e0
-	SIOCRTMSG                        = 0x890d
-	SIOCSARP                         = 0x8955
-	SIOCSIFADDR                      = 0x8916
-	SIOCSIFBR                        = 0x8941
-	SIOCSIFBRDADDR                   = 0x891a
-	SIOCSIFDSTADDR                   = 0x8918
-	SIOCSIFENCAP                     = 0x8926
-	SIOCSIFFLAGS                     = 0x8914
-	SIOCSIFHWADDR                    = 0x8924
-	SIOCSIFHWBROADCAST               = 0x8937
-	SIOCSIFLINK                      = 0x8911
-	SIOCSIFMAP                       = 0x8971
-	SIOCSIFMEM                       = 0x8920
-	SIOCSIFMETRIC                    = 0x891e
-	SIOCSIFMTU                       = 0x8922
-	SIOCSIFNAME                      = 0x8923
-	SIOCSIFNETMASK                   = 0x891c
-	SIOCSIFPFLAGS                    = 0x8934
-	SIOCSIFSLAVE                     = 0x8930
-	SIOCSIFTXQLEN                    = 0x8943
-	SIOCSPGRP                        = 0x8902
-	SIOCSRARP                        = 0x8962
-	SOCK_CLOEXEC                     = 0x80000
-	SOCK_DCCP                        = 0x6
-	SOCK_DGRAM                       = 0x2
-	SOCK_NONBLOCK                    = 0x800
-	SOCK_PACKET                      = 0xa
-	SOCK_RAW                         = 0x3
-	SOCK_RDM                         = 0x4
-	SOCK_SEQPACKET                   = 0x5
-	SOCK_STREAM                      = 0x1
-	SOL_AAL                          = 0x109
-	SOL_ATM                          = 0x108
-	SOL_DECNET                       = 0x105
-	SOL_ICMPV6                       = 0x3a
-	SOL_IP                           = 0
-	SOL_IPV6                         = 0x29
-	SOL_IRDA                         = 0x10a
-	SOL_PACKET                       = 0x107
-	SOL_RAW                          = 0xff
-	SOL_SOCKET                       = 0x1
-	SOL_TCP                          = 0x6
-	SOL_X25                          = 0x106
-	SOMAXCONN                        = 0x80
-	SO_ACCEPTCONN                    = 0x1e
-	SO_ATTACH_FILTER                 = 0x1a
-	SO_BINDTODEVICE                  = 0x19
-	SO_BROADCAST                     = 0x6
-	SO_BSDCOMPAT                     = 0xe
-	SO_DEBUG                         = 0x1
-	SO_DETACH_FILTER                 = 0x1b
-	SO_DOMAIN                        = 0x27
-	SO_DONTROUTE                     = 0x5
-	SO_ERROR                         = 0x4
-	SO_KEEPALIVE                     = 0x9
-	SO_LINGER                        = 0xd
-	SO_MARK                          = 0x24
-	SO_NO_CHECK                      = 0xb
-	SO_OOBINLINE                     = 0xa
-	SO_PASSCRED                      = 0x10
-	SO_PASSSEC                       = 0x22
-	SO_PEERCRED                      = 0x11
-	SO_PEERNAME                      = 0x1c
-	SO_PEERSEC                       = 0x1f
-	SO_PRIORITY                      = 0xc
-	SO_PROTOCOL                      = 0x26
-	SO_RCVBUF                        = 0x8
-	SO_RCVBUFFORCE                   = 0x21
-	SO_RCVLOWAT                      = 0x12
-	SO_RCVTIMEO                      = 0x14
-	SO_REUSEADDR                     = 0x2
-	SO_SECURITY_AUTHENTICATION       = 0x16
-	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
-	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
-	SO_SNDBUF                        = 0x7
-	SO_SNDBUFFORCE                   = 0x20
-	SO_SNDLOWAT                      = 0x13
-	SO_SNDTIMEO                      = 0x15
-	SO_TIMESTAMP                     = 0x1d
-	SO_TIMESTAMPING                  = 0x25
-	SO_TIMESTAMPNS                   = 0x23
-	SO_TYPE                          = 0x3
-	S_APPEND                         = 0x100
-	S_BLKSIZE                        = 0x200
-	S_IEXEC                          = 0x40
-	S_IFBLK                          = 0x6000
-	S_IFCHR                          = 0x2000
-	S_IFDIR                          = 0x4000
-	S_IFIFO                          = 0x1000
-	S_IFLNK                          = 0xa000
-	S_IFMT                           = 0xf000
-	S_IFREG                          = 0x8000
-	S_IFSOCK                         = 0xc000
-	S_IMMUTABLE                      = 0x200
-	S_IREAD                          = 0x100
-	S_IRGRP                          = 0x20
-	S_IROTH                          = 0x4
-	S_IRUSR                          = 0x100
-	S_IRWXG                          = 0x38
-	S_IRWXO                          = 0x7
-	S_IRWXU                          = 0x1c0
-	S_ISGID                          = 0x400
-	S_ISUID                          = 0x800
-	S_ISVTX                          = 0x200
-	S_IWGRP                          = 0x10
-	S_IWOTH                          = 0x2
-	S_IWRITE                         = 0x80
-	S_IWUSR                          = 0x80
-	S_IXGRP                          = 0x8
-	S_IXOTH                          = 0x1
-	S_IXUSR                          = 0x40
-	S_WRITE                          = 0x80
-	TCP_CONGESTION                   = 0xd
-	TCP_CORK                         = 0x3
-	TCP_DEFER_ACCEPT                 = 0x9
-	TCP_INFO                         = 0xb
-	TCP_KEEPCNT                      = 0x6
-	TCP_KEEPIDLE                     = 0x4
-	TCP_KEEPINTVL                    = 0x5
-	TCP_LINGER2                      = 0x8
-	TCP_MAXSEG                       = 0x2
-	TCP_MAXWIN                       = 0xffff
-	TCP_MAX_WINSHIFT                 = 0xe
-	TCP_MD5SIG                       = 0xe
-	TCP_MD5SIG_MAXKEYLEN             = 0x50
-	TCP_MSS                          = 0x200
-	TCP_NODELAY                      = 0x1
-	TCP_QUICKACK                     = 0xc
-	TCP_SYNCNT                       = 0x7
-	TCP_WINDOW_CLAMP                 = 0xa
-	TIOCCBRK                         = 0x5428
-	TIOCCONS                         = 0x541d
-	TIOCEXCL                         = 0x540c
-	TIOCGETD                         = 0x5424
-	TIOCGHAYESESP                    = 0x545e
-	TIOCGICOUNT                      = 0x545d
-	TIOCGLCKTRMIOS                   = 0x5456
-	TIOCGPGRP                        = 0x540f
-	TIOCGPTN                         = 0x80045430
-	TIOCGRS485                       = 0x542e
-	TIOCGSERIAL                      = 0x541e
-	TIOCGSID                         = 0x5429
-	TIOCGSOFTCAR                     = 0x5419
-	TIOCGWINSZ                       = 0x5413
-	TIOCINQ                          = 0x541b
-	TIOCLINUX                        = 0x541c
-	TIOCMBIC                         = 0x5417
-	TIOCMBIS                         = 0x5416
-	TIOCMGET                         = 0x5415
-	TIOCMIWAIT                       = 0x545c
-	TIOCMSET                         = 0x5418
-	TIOCM_CAR                        = 0x40
-	TIOCM_CD                         = 0x40
-	TIOCM_CTS                        = 0x20
-	TIOCM_DSR                        = 0x100
-	TIOCM_DTR                        = 0x2
-	TIOCM_LE                         = 0x1
-	TIOCM_RI                         = 0x80
-	TIOCM_RNG                        = 0x80
-	TIOCM_RTS                        = 0x4
-	TIOCM_SR                         = 0x10
-	TIOCM_ST                         = 0x8
-	TIOCNOTTY                        = 0x5422
-	TIOCNXCL                         = 0x540d
-	TIOCOUTQ                         = 0x5411
-	TIOCPKT                          = 0x5420
-	TIOCPKT_DATA                     = 0
-	TIOCPKT_DOSTOP                   = 0x20
-	TIOCPKT_FLUSHREAD                = 0x1
-	TIOCPKT_FLUSHWRITE               = 0x2
-	TIOCPKT_NOSTOP                   = 0x10
-	TIOCPKT_START                    = 0x8
-	TIOCPKT_STOP                     = 0x4
-	TIOCSBRK                         = 0x5427
-	TIOCSCTTY                        = 0x540e
-	TIOCSERCONFIG                    = 0x5453
-	TIOCSERGETLSR                    = 0x5459
-	TIOCSERGETMULTI                  = 0x545a
-	TIOCSERGSTRUCT                   = 0x5458
-	TIOCSERGWILD                     = 0x5454
-	TIOCSERSETMULTI                  = 0x545b
-	TIOCSERSWILD                     = 0x5455
-	TIOCSER_TEMT                     = 0x1
-	TIOCSETD                         = 0x5423
-	TIOCSHAYESESP                    = 0x545f
-	TIOCSLCKTRMIOS                   = 0x5457
-	TIOCSPGRP                        = 0x5410
-	TIOCSPTLCK                       = 0x40045431
-	TIOCSRS485                       = 0x542f
-	TIOCSSERIAL                      = 0x541f
-	TIOCSSOFTCAR                     = 0x541a
-	TIOCSTI                          = 0x5412
-	TIOCSWINSZ                       = 0x5414
-	TUNGETFEATURES                   = 0x800454cf
-	TUNGETIFF                        = 0x800454d2
-	TUNGETSNDBUF                     = 0x800454d3
-	TUNSETDEBUG                      = 0x400454c9
-	TUNSETGROUP                      = 0x400454ce
-	TUNSETIFF                        = 0x400454ca
-	TUNSETLINK                       = 0x400454cd
-	TUNSETNOCSUM                     = 0x400454c8
-	TUNSETOFFLOAD                    = 0x400454d0
-	TUNSETOWNER                      = 0x400454cc
-	TUNSETPERSIST                    = 0x400454cb
-	TUNSETSNDBUF                     = 0x400454d4
-	TUNSETTXFILTER                   = 0x400454d1
-	WALL                             = 0x40000000
-	WCLONE                           = 0x80000000
-	WCONTINUED                       = 0x8
-	WEXITED                          = 0x4
-	WNOHANG                          = 0x1
-	WNOTHREAD                        = 0x20000000
-	WNOWAIT                          = 0x1000000
-	WORDSIZE                         = 0x40
-	WSTOPPED                         = 0x2
-	WUNTRACED                        = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:   "operation not permitted",
-	2:   "no such file or directory",
-	3:   "no such process",
-	4:   "interrupted system call",
-	5:   "input/output error",
-	6:   "no such device or address",
-	7:   "argument list too long",
-	8:   "exec format error",
-	9:   "bad file descriptor",
-	10:  "no child processes",
-	11:  "resource temporarily unavailable",
-	12:  "cannot allocate memory",
-	13:  "permission denied",
-	14:  "bad address",
-	15:  "block device required",
-	16:  "device or resource busy",
-	17:  "file exists",
-	18:  "invalid cross-device link",
-	19:  "no such device",
-	20:  "not a directory",
-	21:  "is a directory",
-	22:  "invalid argument",
-	23:  "too many open files in system",
-	24:  "too many open files",
-	25:  "inappropriate ioctl for device",
-	26:  "text file busy",
-	27:  "file too large",
-	28:  "no space left on device",
-	29:  "illegal seek",
-	30:  "read-only file system",
-	31:  "too many links",
-	32:  "broken pipe",
-	33:  "numerical argument out of domain",
-	34:  "numerical result out of range",
-	35:  "resource deadlock avoided",
-	36:  "file name too long",
-	37:  "no locks available",
-	38:  "function not implemented",
-	39:  "directory not empty",
-	40:  "too many levels of symbolic links",
-	42:  "no message of desired type",
-	43:  "identifier removed",
-	44:  "channel number out of range",
-	45:  "level 2 not synchronized",
-	46:  "level 3 halted",
-	47:  "level 3 reset",
-	48:  "link number out of range",
-	49:  "protocol driver not attached",
-	50:  "no CSI structure available",
-	51:  "level 2 halted",
-	52:  "invalid exchange",
-	53:  "invalid request descriptor",
-	54:  "exchange full",
-	55:  "no anode",
-	56:  "invalid request code",
-	57:  "invalid slot",
-	59:  "bad font file format",
-	60:  "device not a stream",
-	61:  "no data available",
-	62:  "timer expired",
-	63:  "out of streams resources",
-	64:  "machine is not on the network",
-	65:  "package not installed",
-	66:  "object is remote",
-	67:  "link has been severed",
-	68:  "advertise error",
-	69:  "srmount error",
-	70:  "communication error on send",
-	71:  "protocol error",
-	72:  "multihop attempted",
-	73:  "RFS specific error",
-	74:  "bad message",
-	75:  "value too large for defined data type",
-	76:  "name not unique on network",
-	77:  "file descriptor in bad state",
-	78:  "remote address changed",
-	79:  "can not access a needed shared library",
-	80:  "accessing a corrupted shared library",
-	81:  ".lib section in a.out corrupted",
-	82:  "attempting to link in too many shared libraries",
-	83:  "cannot exec a shared library directly",
-	84:  "invalid or incomplete multibyte or wide character",
-	85:  "interrupted system call should be restarted",
-	86:  "streams pipe error",
-	87:  "too many users",
-	88:  "socket operation on non-socket",
-	89:  "destination address required",
-	90:  "message too long",
-	91:  "protocol wrong type for socket",
-	92:  "protocol not available",
-	93:  "protocol not supported",
-	94:  "socket type not supported",
-	95:  "operation not supported",
-	96:  "protocol family not supported",
-	97:  "address family not supported by protocol",
-	98:  "address already in use",
-	99:  "cannot assign requested address",
-	100: "network is down",
-	101: "network is unreachable",
-	102: "network dropped connection on reset",
-	103: "software caused connection abort",
-	104: "connection reset by peer",
-	105: "no buffer space available",
-	106: "transport endpoint is already connected",
-	107: "transport endpoint is not connected",
-	108: "cannot send after transport endpoint shutdown",
-	109: "too many references: cannot splice",
-	110: "connection timed out",
-	111: "connection refused",
-	112: "host is down",
-	113: "no route to host",
-	114: "operation already in progress",
-	115: "operation now in progress",
-	116: "stale NFS file handle",
-	117: "structure needs cleaning",
-	118: "not a XENIX named type file",
-	119: "no XENIX semaphores available",
-	120: "is a named type file",
-	121: "remote I/O error",
-	122: "disk quota exceeded",
-	123: "no medium found",
-	124: "wrong medium type",
-	125: "operation canceled",
-	126: "required key not available",
-	127: "key has expired",
-	128: "key has been revoked",
-	129: "key was rejected by service",
-	130: "owner died",
-	131: "state not recoverable",
-	132: "unknown error 132",
-}
diff --git a/src/pkg/syscall/zerrors_linux_arm.go b/src/pkg/syscall/zerrors_linux_arm.go
deleted file mode 100644
index 7d572712f..000000000
--- a/src/pkg/syscall/zerrors_linux_arm.go
+++ /dev/null
@@ -1,1320 +0,0 @@
-// mkerrors.sh
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-// godefs -c gcc -gsyscall _const.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	AF_APPLETALK                     = 0x5
-	AF_ASH                           = 0x12
-	AF_ATMPVC                        = 0x8
-	AF_ATMSVC                        = 0x14
-	AF_AX25                          = 0x3
-	AF_BLUETOOTH                     = 0x1f
-	AF_BRIDGE                        = 0x7
-	AF_CAN                           = 0x1d
-	AF_DECnet                        = 0xc
-	AF_ECONET                        = 0x13
-	AF_FILE                          = 0x1
-	AF_IEEE802154                    = 0x24
-	AF_INET                          = 0x2
-	AF_INET6                         = 0xa
-	AF_IPX                           = 0x4
-	AF_IRDA                          = 0x17
-	AF_ISDN                          = 0x22
-	AF_IUCV                          = 0x20
-	AF_KEY                           = 0xf
-	AF_LLC                           = 0x1a
-	AF_LOCAL                         = 0x1
-	AF_MAX                           = 0x25
-	AF_NETBEUI                       = 0xd
-	AF_NETLINK                       = 0x10
-	AF_NETROM                        = 0x6
-	AF_PACKET                        = 0x11
-	AF_PHONET                        = 0x23
-	AF_PPPOX                         = 0x18
-	AF_RDS                           = 0x15
-	AF_ROSE                          = 0xb
-	AF_ROUTE                         = 0x10
-	AF_RXRPC                         = 0x21
-	AF_SECURITY                      = 0xe
-	AF_SNA                           = 0x16
-	AF_TIPC                          = 0x1e
-	AF_UNIX                          = 0x1
-	AF_UNSPEC                        = 0
-	AF_WANPIPE                       = 0x19
-	AF_X25                           = 0x9
-	ARPHRD_ADAPT                     = 0x108
-	ARPHRD_APPLETLK                  = 0x8
-	ARPHRD_ARCNET                    = 0x7
-	ARPHRD_ASH                       = 0x30d
-	ARPHRD_ATM                       = 0x13
-	ARPHRD_AX25                      = 0x3
-	ARPHRD_BIF                       = 0x307
-	ARPHRD_CHAOS                     = 0x5
-	ARPHRD_CISCO                     = 0x201
-	ARPHRD_CSLIP                     = 0x101
-	ARPHRD_CSLIP6                    = 0x103
-	ARPHRD_DDCMP                     = 0x205
-	ARPHRD_DLCI                      = 0xf
-	ARPHRD_ECONET                    = 0x30e
-	ARPHRD_EETHER                    = 0x2
-	ARPHRD_ETHER                     = 0x1
-	ARPHRD_EUI64                     = 0x1b
-	ARPHRD_FCAL                      = 0x311
-	ARPHRD_FCFABRIC                  = 0x313
-	ARPHRD_FCPL                      = 0x312
-	ARPHRD_FCPP                      = 0x310
-	ARPHRD_FDDI                      = 0x306
-	ARPHRD_FRAD                      = 0x302
-	ARPHRD_HDLC                      = 0x201
-	ARPHRD_HIPPI                     = 0x30c
-	ARPHRD_HWX25                     = 0x110
-	ARPHRD_IEEE1394                  = 0x18
-	ARPHRD_IEEE802                   = 0x6
-	ARPHRD_IEEE80211                 = 0x321
-	ARPHRD_IEEE80211_PRISM           = 0x322
-	ARPHRD_IEEE80211_RADIOTAP        = 0x323
-	ARPHRD_IEEE802154                = 0x324
-	ARPHRD_IEEE802154_PHY            = 0x325
-	ARPHRD_IEEE802_TR                = 0x320
-	ARPHRD_INFINIBAND                = 0x20
-	ARPHRD_IPDDP                     = 0x309
-	ARPHRD_IPGRE                     = 0x30a
-	ARPHRD_IRDA                      = 0x30f
-	ARPHRD_LAPB                      = 0x204
-	ARPHRD_LOCALTLK                  = 0x305
-	ARPHRD_LOOPBACK                  = 0x304
-	ARPHRD_METRICOM                  = 0x17
-	ARPHRD_NETROM                    = 0
-	ARPHRD_NONE                      = 0xfffe
-	ARPHRD_PIMREG                    = 0x30b
-	ARPHRD_PPP                       = 0x200
-	ARPHRD_PRONET                    = 0x4
-	ARPHRD_RAWHDLC                   = 0x206
-	ARPHRD_ROSE                      = 0x10e
-	ARPHRD_RSRVD                     = 0x104
-	ARPHRD_SIT                       = 0x308
-	ARPHRD_SKIP                      = 0x303
-	ARPHRD_SLIP                      = 0x100
-	ARPHRD_SLIP6                     = 0x102
-	ARPHRD_TUNNEL                    = 0x300
-	ARPHRD_TUNNEL6                   = 0x301
-	ARPHRD_VOID                      = 0xffff
-	ARPHRD_X25                       = 0x10f
-	BPF_A                            = 0x10
-	BPF_ABS                          = 0x20
-	BPF_ADD                          = 0
-	BPF_ALU                          = 0x4
-	BPF_AND                          = 0x50
-	BPF_B                            = 0x10
-	BPF_DIV                          = 0x30
-	BPF_H                            = 0x8
-	BPF_IMM                          = 0
-	BPF_IND                          = 0x40
-	BPF_JA                           = 0
-	BPF_JEQ                          = 0x10
-	BPF_JGE                          = 0x30
-	BPF_JGT                          = 0x20
-	BPF_JMP                          = 0x5
-	BPF_JSET                         = 0x40
-	BPF_K                            = 0
-	BPF_LD                           = 0
-	BPF_LDX                          = 0x1
-	BPF_LEN                          = 0x80
-	BPF_LSH                          = 0x60
-	BPF_MAJOR_VERSION                = 0x1
-	BPF_MAXINSNS                     = 0x1000
-	BPF_MEM                          = 0x60
-	BPF_MEMWORDS                     = 0x10
-	BPF_MINOR_VERSION                = 0x1
-	BPF_MISC                         = 0x7
-	BPF_MSH                          = 0xa0
-	BPF_MUL                          = 0x20
-	BPF_NEG                          = 0x80
-	BPF_OR                           = 0x40
-	BPF_RET                          = 0x6
-	BPF_RSH                          = 0x70
-	BPF_ST                           = 0x2
-	BPF_STX                          = 0x3
-	BPF_SUB                          = 0x10
-	BPF_TAX                          = 0
-	BPF_TXA                          = 0x80
-	BPF_W                            = 0
-	BPF_X                            = 0x8
-	DT_BLK                           = 0x6
-	DT_CHR                           = 0x2
-	DT_DIR                           = 0x4
-	DT_FIFO                          = 0x1
-	DT_LNK                           = 0xa
-	DT_REG                           = 0x8
-	DT_SOCK                          = 0xc
-	DT_UNKNOWN                       = 0
-	DT_WHT                           = 0xe
-	E2BIG                            = 0x7
-	EACCES                           = 0xd
-	EADDRINUSE                       = 0x62
-	EADDRNOTAVAIL                    = 0x63
-	EADV                             = 0x44
-	EAFNOSUPPORT                     = 0x61
-	EAGAIN                           = 0xb
-	EALREADY                         = 0x72
-	EBADE                            = 0x34
-	EBADF                            = 0x9
-	EBADFD                           = 0x4d
-	EBADMSG                          = 0x4a
-	EBADR                            = 0x35
-	EBADRQC                          = 0x38
-	EBADSLT                          = 0x39
-	EBFONT                           = 0x3b
-	EBUSY                            = 0x10
-	ECANCELED                        = 0x7d
-	ECHILD                           = 0xa
-	ECHRNG                           = 0x2c
-	ECOMM                            = 0x46
-	ECONNABORTED                     = 0x67
-	ECONNREFUSED                     = 0x6f
-	ECONNRESET                       = 0x68
-	EDEADLK                          = 0x23
-	EDEADLOCK                        = 0x23
-	EDESTADDRREQ                     = 0x59
-	EDOM                             = 0x21
-	EDOTDOT                          = 0x49
-	EDQUOT                           = 0x7a
-	EEXIST                           = 0x11
-	EFAULT                           = 0xe
-	EFBIG                            = 0x1b
-	EHOSTDOWN                        = 0x70
-	EHOSTUNREACH                     = 0x71
-	EIDRM                            = 0x2b
-	EILSEQ                           = 0x54
-	EINPROGRESS                      = 0x73
-	EINTR                            = 0x4
-	EINVAL                           = 0x16
-	EIO                              = 0x5
-	EISCONN                          = 0x6a
-	EISDIR                           = 0x15
-	EISNAM                           = 0x78
-	EKEYEXPIRED                      = 0x7f
-	EKEYREJECTED                     = 0x81
-	EKEYREVOKED                      = 0x80
-	EL2HLT                           = 0x33
-	EL2NSYNC                         = 0x2d
-	EL3HLT                           = 0x2e
-	EL3RST                           = 0x2f
-	ELF_NGREG                        = 0x12
-	ELF_PRARGSZ                      = 0x50
-	ELIBACC                          = 0x4f
-	ELIBBAD                          = 0x50
-	ELIBEXEC                         = 0x53
-	ELIBMAX                          = 0x52
-	ELIBSCN                          = 0x51
-	ELNRNG                           = 0x30
-	ELOOP                            = 0x28
-	EMEDIUMTYPE                      = 0x7c
-	EMFILE                           = 0x18
-	EMLINK                           = 0x1f
-	EMSGSIZE                         = 0x5a
-	EMULTIHOP                        = 0x48
-	ENAMETOOLONG                     = 0x24
-	ENAVAIL                          = 0x77
-	ENETDOWN                         = 0x64
-	ENETRESET                        = 0x66
-	ENETUNREACH                      = 0x65
-	ENFILE                           = 0x17
-	ENOANO                           = 0x37
-	ENOBUFS                          = 0x69
-	ENOCSI                           = 0x32
-	ENODATA                          = 0x3d
-	ENODEV                           = 0x13
-	ENOENT                           = 0x2
-	ENOEXEC                          = 0x8
-	ENOKEY                           = 0x7e
-	ENOLCK                           = 0x25
-	ENOLINK                          = 0x43
-	ENOMEDIUM                        = 0x7b
-	ENOMEM                           = 0xc
-	ENOMSG                           = 0x2a
-	ENONET                           = 0x40
-	ENOPKG                           = 0x41
-	ENOPROTOOPT                      = 0x5c
-	ENOSPC                           = 0x1c
-	ENOSR                            = 0x3f
-	ENOSTR                           = 0x3c
-	ENOSYS                           = 0x26
-	ENOTBLK                          = 0xf
-	ENOTCONN                         = 0x6b
-	ENOTDIR                          = 0x14
-	ENOTEMPTY                        = 0x27
-	ENOTNAM                          = 0x76
-	ENOTRECOVERABLE                  = 0x83
-	ENOTSOCK                         = 0x58
-	ENOTSUP                          = 0x5f
-	ENOTTY                           = 0x19
-	ENOTUNIQ                         = 0x4c
-	ENXIO                            = 0x6
-	EOPNOTSUPP                       = 0x5f
-	EOVERFLOW                        = 0x4b
-	EOWNERDEAD                       = 0x82
-	EPERM                            = 0x1
-	EPFNOSUPPORT                     = 0x60
-	EPIPE                            = 0x20
-	EPOLLERR                         = 0x8
-	EPOLLET                          = -0x80000000
-	EPOLLHUP                         = 0x10
-	EPOLLIN                          = 0x1
-	EPOLLMSG                         = 0x400
-	EPOLLONESHOT                     = 0x40000000
-	EPOLLOUT                         = 0x4
-	EPOLLPRI                         = 0x2
-	EPOLLRDBAND                      = 0x80
-	EPOLLRDHUP                       = 0x2000
-	EPOLLRDNORM                      = 0x40
-	EPOLLWRBAND                      = 0x200
-	EPOLLWRNORM                      = 0x100
-	EPOLL_CLOEXEC                    = 0x80000
-	EPOLL_CTL_ADD                    = 0x1
-	EPOLL_CTL_DEL                    = 0x2
-	EPOLL_CTL_MOD                    = 0x3
-	EPOLL_NONBLOCK                   = 0x800
-	EPROTO                           = 0x47
-	EPROTONOSUPPORT                  = 0x5d
-	EPROTOTYPE                       = 0x5b
-	ERANGE                           = 0x22
-	EREMCHG                          = 0x4e
-	EREMOTE                          = 0x42
-	EREMOTEIO                        = 0x79
-	ERESTART                         = 0x55
-	ERFKILL                          = 0x84
-	EROFS                            = 0x1e
-	ESHUTDOWN                        = 0x6c
-	ESOCKTNOSUPPORT                  = 0x5e
-	ESPIPE                           = 0x1d
-	ESRCH                            = 0x3
-	ESRMNT                           = 0x45
-	ESTALE                           = 0x74
-	ESTRPIPE                         = 0x56
-	ETH_P_1588                       = 0x88f7
-	ETH_P_8021Q                      = 0x8100
-	ETH_P_802_2                      = 0x4
-	ETH_P_802_3                      = 0x1
-	ETH_P_AARP                       = 0x80f3
-	ETH_P_ALL                        = 0x3
-	ETH_P_AOE                        = 0x88a2
-	ETH_P_ARCNET                     = 0x1a
-	ETH_P_ARP                        = 0x806
-	ETH_P_ATALK                      = 0x809b
-	ETH_P_ATMFATE                    = 0x8884
-	ETH_P_ATMMPOA                    = 0x884c
-	ETH_P_AX25                       = 0x2
-	ETH_P_BPQ                        = 0x8ff
-	ETH_P_CAN                        = 0xc
-	ETH_P_CONTROL                    = 0x16
-	ETH_P_CUST                       = 0x6006
-	ETH_P_DDCMP                      = 0x6
-	ETH_P_DEC                        = 0x6000
-	ETH_P_DIAG                       = 0x6005
-	ETH_P_DNA_DL                     = 0x6001
-	ETH_P_DNA_RC                     = 0x6002
-	ETH_P_DNA_RT                     = 0x6003
-	ETH_P_DSA                        = 0x1b
-	ETH_P_ECONET                     = 0x18
-	ETH_P_EDSA                       = 0xdada
-	ETH_P_FCOE                       = 0x8906
-	ETH_P_FIP                        = 0x8914
-	ETH_P_HDLC                       = 0x19
-	ETH_P_IEEE802154                 = 0xf6
-	ETH_P_IEEEPUP                    = 0xa00
-	ETH_P_IEEEPUPAT                  = 0xa01
-	ETH_P_IP                         = 0x800
-	ETH_P_IPV6                       = 0x86dd
-	ETH_P_IPX                        = 0x8137
-	ETH_P_IRDA                       = 0x17
-	ETH_P_LAT                        = 0x6004
-	ETH_P_LOCALTALK                  = 0x9
-	ETH_P_LOOP                       = 0x60
-	ETH_P_MOBITEX                    = 0x15
-	ETH_P_MPLS_MC                    = 0x8848
-	ETH_P_MPLS_UC                    = 0x8847
-	ETH_P_PAE                        = 0x888e
-	ETH_P_PAUSE                      = 0x8808
-	ETH_P_PHONET                     = 0xf5
-	ETH_P_PPPTALK                    = 0x10
-	ETH_P_PPP_DISC                   = 0x8863
-	ETH_P_PPP_MP                     = 0x8
-	ETH_P_PPP_SES                    = 0x8864
-	ETH_P_PUP                        = 0x200
-	ETH_P_PUPAT                      = 0x201
-	ETH_P_RARP                       = 0x8035
-	ETH_P_SCA                        = 0x6007
-	ETH_P_SLOW                       = 0x8809
-	ETH_P_SNAP                       = 0x5
-	ETH_P_TEB                        = 0x6558
-	ETH_P_TIPC                       = 0x88ca
-	ETH_P_TRAILER                    = 0x1c
-	ETH_P_TR_802_2                   = 0x11
-	ETH_P_WAN_PPP                    = 0x7
-	ETH_P_WCCP                       = 0x883e
-	ETH_P_X25                        = 0x805
-	ETIME                            = 0x3e
-	ETIMEDOUT                        = 0x6e
-	ETOOMANYREFS                     = 0x6d
-	ETXTBSY                          = 0x1a
-	EUCLEAN                          = 0x75
-	EUNATCH                          = 0x31
-	EUSERS                           = 0x57
-	EWOULDBLOCK                      = 0xb
-	EXDEV                            = 0x12
-	EXFULL                           = 0x36
-	FD_CLOEXEC                       = 0x1
-	FD_SETSIZE                       = 0x400
-	F_DUPFD                          = 0
-	F_DUPFD_CLOEXEC                  = 0x406
-	F_EXLCK                          = 0x4
-	F_GETFD                          = 0x1
-	F_GETFL                          = 0x3
-	F_GETLEASE                       = 0x401
-	F_GETLK                          = 0xc
-	F_GETLK64                        = 0xc
-	F_GETOWN                         = 0x9
-	F_GETOWN_EX                      = 0x10
-	F_GETSIG                         = 0xb
-	F_LOCK                           = 0x1
-	F_NOTIFY                         = 0x402
-	F_OK                             = 0
-	F_RDLCK                          = 0
-	F_SETFD                          = 0x2
-	F_SETFL                          = 0x4
-	F_SETLEASE                       = 0x400
-	F_SETLK                          = 0xd
-	F_SETLK64                        = 0xd
-	F_SETLKW                         = 0xe
-	F_SETLKW64                       = 0xe
-	F_SETOWN                         = 0x8
-	F_SETOWN_EX                      = 0xf
-	F_SETSIG                         = 0xa
-	F_SHLCK                          = 0x8
-	F_TEST                           = 0x3
-	F_TLOCK                          = 0x2
-	F_ULOCK                          = 0
-	F_UNLCK                          = 0x2
-	F_WRLCK                          = 0x1
-	IFA_F_DADFAILED                  = 0x8
-	IFA_F_DEPRECATED                 = 0x20
-	IFA_F_HOMEADDRESS                = 0x10
-	IFA_F_NODAD                      = 0x2
-	IFA_F_OPTIMISTIC                 = 0x4
-	IFA_F_PERMANENT                  = 0x80
-	IFA_F_SECONDARY                  = 0x1
-	IFA_F_TEMPORARY                  = 0x1
-	IFA_F_TENTATIVE                  = 0x40
-	IFA_MAX                          = 0x7
-	IFF_ALLMULTI                     = 0x200
-	IFF_AUTOMEDIA                    = 0x4000
-	IFF_BROADCAST                    = 0x2
-	IFF_DEBUG                        = 0x4
-	IFF_DYNAMIC                      = 0x8000
-	IFF_LOOPBACK                     = 0x8
-	IFF_MASTER                       = 0x400
-	IFF_MULTICAST                    = 0x1000
-	IFF_NOARP                        = 0x80
-	IFF_NOTRAILERS                   = 0x20
-	IFF_NO_PI                        = 0x1000
-	IFF_ONE_QUEUE                    = 0x2000
-	IFF_POINTOPOINT                  = 0x10
-	IFF_PORTSEL                      = 0x2000
-	IFF_PROMISC                      = 0x100
-	IFF_RUNNING                      = 0x40
-	IFF_SLAVE                        = 0x800
-	IFF_TAP                          = 0x2
-	IFF_TUN                          = 0x1
-	IFF_TUN_EXCL                     = 0x8000
-	IFF_UP                           = 0x1
-	IFF_VNET_HDR                     = 0x4000
-	IFNAMSIZ                         = 0x10
-	IN_ACCESS                        = 0x1
-	IN_ALL_EVENTS                    = 0xfff
-	IN_ATTRIB                        = 0x4
-	IN_CLASSA_HOST                   = 0xffffff
-	IN_CLASSA_MAX                    = 0x80
-	IN_CLASSA_NET                    = 0xff000000
-	IN_CLASSA_NSHIFT                 = 0x18
-	IN_CLASSB_HOST                   = 0xffff
-	IN_CLASSB_MAX                    = 0x10000
-	IN_CLASSB_NET                    = 0xffff0000
-	IN_CLASSB_NSHIFT                 = 0x10
-	IN_CLASSC_HOST                   = 0xff
-	IN_CLASSC_NET                    = 0xffffff00
-	IN_CLASSC_NSHIFT                 = 0x8
-	IN_CLOEXEC                       = 0x80000
-	IN_CLOSE                         = 0x18
-	IN_CLOSE_NOWRITE                 = 0x10
-	IN_CLOSE_WRITE                   = 0x8
-	IN_CREATE                        = 0x100
-	IN_DELETE                        = 0x200
-	IN_DELETE_SELF                   = 0x400
-	IN_DONT_FOLLOW                   = 0x2000000
-	IN_IGNORED                       = 0x8000
-	IN_ISDIR                         = 0x40000000
-	IN_LOOPBACKNET                   = 0x7f
-	IN_MASK_ADD                      = 0x20000000
-	IN_MODIFY                        = 0x2
-	IN_MOVE                          = 0xc0
-	IN_MOVED_FROM                    = 0x40
-	IN_MOVED_TO                      = 0x80
-	IN_MOVE_SELF                     = 0x800
-	IN_NONBLOCK                      = 0x800
-	IN_ONESHOT                       = 0x80000000
-	IN_ONLYDIR                       = 0x1000000
-	IN_OPEN                          = 0x20
-	IN_Q_OVERFLOW                    = 0x4000
-	IN_UNMOUNT                       = 0x2000
-	IPPROTO_AH                       = 0x33
-	IPPROTO_COMP                     = 0x6c
-	IPPROTO_DCCP                     = 0x21
-	IPPROTO_DSTOPTS                  = 0x3c
-	IPPROTO_EGP                      = 0x8
-	IPPROTO_ENCAP                    = 0x62
-	IPPROTO_ESP                      = 0x32
-	IPPROTO_FRAGMENT                 = 0x2c
-	IPPROTO_GRE                      = 0x2f
-	IPPROTO_HOPOPTS                  = 0
-	IPPROTO_ICMP                     = 0x1
-	IPPROTO_ICMPV6                   = 0x3a
-	IPPROTO_IDP                      = 0x16
-	IPPROTO_IGMP                     = 0x2
-	IPPROTO_IP                       = 0
-	IPPROTO_IPIP                     = 0x4
-	IPPROTO_IPV6                     = 0x29
-	IPPROTO_MTP                      = 0x5c
-	IPPROTO_NONE                     = 0x3b
-	IPPROTO_PIM                      = 0x67
-	IPPROTO_PUP                      = 0xc
-	IPPROTO_RAW                      = 0xff
-	IPPROTO_ROUTING                  = 0x2b
-	IPPROTO_RSVP                     = 0x2e
-	IPPROTO_SCTP                     = 0x84
-	IPPROTO_TCP                      = 0x6
-	IPPROTO_TP                       = 0x1d
-	IPPROTO_UDP                      = 0x11
-	IPPROTO_UDPLITE                  = 0x88
-	IPV6_2292DSTOPTS                 = 0x4
-	IPV6_2292HOPLIMIT                = 0x8
-	IPV6_2292HOPOPTS                 = 0x3
-	IPV6_2292PKTINFO                 = 0x2
-	IPV6_2292PKTOPTIONS              = 0x6
-	IPV6_2292RTHDR                   = 0x5
-	IPV6_ADDRFORM                    = 0x1
-	IPV6_ADD_MEMBERSHIP              = 0x14
-	IPV6_AUTHHDR                     = 0xa
-	IPV6_CHECKSUM                    = 0x7
-	IPV6_DROP_MEMBERSHIP             = 0x15
-	IPV6_DSTOPTS                     = 0x3b
-	IPV6_HOPLIMIT                    = 0x34
-	IPV6_HOPOPTS                     = 0x36
-	IPV6_IPSEC_POLICY                = 0x22
-	IPV6_JOIN_ANYCAST                = 0x1b
-	IPV6_JOIN_GROUP                  = 0x14
-	IPV6_LEAVE_ANYCAST               = 0x1c
-	IPV6_LEAVE_GROUP                 = 0x15
-	IPV6_MTU                         = 0x18
-	IPV6_MTU_DISCOVER                = 0x17
-	IPV6_MULTICAST_HOPS              = 0x12
-	IPV6_MULTICAST_IF                = 0x11
-	IPV6_MULTICAST_LOOP              = 0x13
-	IPV6_NEXTHOP                     = 0x9
-	IPV6_PKTINFO                     = 0x32
-	IPV6_PMTUDISC_DO                 = 0x2
-	IPV6_PMTUDISC_DONT               = 0
-	IPV6_PMTUDISC_PROBE              = 0x3
-	IPV6_PMTUDISC_WANT               = 0x1
-	IPV6_RECVDSTOPTS                 = 0x3a
-	IPV6_RECVERR                     = 0x19
-	IPV6_RECVHOPLIMIT                = 0x33
-	IPV6_RECVHOPOPTS                 = 0x35
-	IPV6_RECVPKTINFO                 = 0x31
-	IPV6_RECVRTHDR                   = 0x38
-	IPV6_RECVTCLASS                  = 0x42
-	IPV6_ROUTER_ALERT                = 0x16
-	IPV6_RTHDR                       = 0x39
-	IPV6_RTHDRDSTOPTS                = 0x37
-	IPV6_RTHDR_LOOSE                 = 0
-	IPV6_RTHDR_STRICT                = 0x1
-	IPV6_RTHDR_TYPE_0                = 0
-	IPV6_RXDSTOPTS                   = 0x3b
-	IPV6_RXHOPOPTS                   = 0x36
-	IPV6_TCLASS                      = 0x43
-	IPV6_UNICAST_HOPS                = 0x10
-	IPV6_V6ONLY                      = 0x1a
-	IPV6_XFRM_POLICY                 = 0x23
-	IP_ADD_MEMBERSHIP                = 0x23
-	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
-	IP_BLOCK_SOURCE                  = 0x26
-	IP_DEFAULT_MULTICAST_LOOP        = 0x1
-	IP_DEFAULT_MULTICAST_TTL         = 0x1
-	IP_DF                            = 0x4000
-	IP_DROP_MEMBERSHIP               = 0x24
-	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
-	IP_HDRINCL                       = 0x3
-	IP_MAXPACKET                     = 0xffff
-	IP_MAX_MEMBERSHIPS               = 0x14
-	IP_MF                            = 0x2000
-	IP_MSFILTER                      = 0x29
-	IP_MSS                           = 0x240
-	IP_MTU_DISCOVER                  = 0xa
-	IP_MULTICAST_IF                  = 0x20
-	IP_MULTICAST_LOOP                = 0x22
-	IP_MULTICAST_TTL                 = 0x21
-	IP_OFFMASK                       = 0x1fff
-	IP_OPTIONS                       = 0x4
-	IP_PKTINFO                       = 0x8
-	IP_PKTOPTIONS                    = 0x9
-	IP_PMTUDISC                      = 0xa
-	IP_PMTUDISC_DO                   = 0x2
-	IP_PMTUDISC_DONT                 = 0
-	IP_PMTUDISC_PROBE                = 0x3
-	IP_PMTUDISC_WANT                 = 0x1
-	IP_RECVERR                       = 0xb
-	IP_RECVOPTS                      = 0x6
-	IP_RECVRETOPTS                   = 0x7
-	IP_RECVTOS                       = 0xd
-	IP_RECVTTL                       = 0xc
-	IP_RETOPTS                       = 0x7
-	IP_RF                            = 0x8000
-	IP_ROUTER_ALERT                  = 0x5
-	IP_TOS                           = 0x1
-	IP_TTL                           = 0x2
-	IP_UNBLOCK_SOURCE                = 0x25
-	LINUX_REBOOT_CMD_CAD_OFF         = 0
-	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
-	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
-	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
-	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
-	LINUX_REBOOT_CMD_RESTART         = 0x1234567
-	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
-	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
-	LINUX_REBOOT_MAGIC1              = 0xfee1dead
-	LINUX_REBOOT_MAGIC2              = 0x28121969
-	MADV_DOFORK                      = 0xb
-	MADV_DONTFORK                    = 0xa
-	MADV_DONTNEED                    = 0x4
-	MADV_HWPOISON                    = 0x64
-	MADV_MERGEABLE                   = 0xc
-	MADV_NORMAL                      = 0
-	MADV_RANDOM                      = 0x1
-	MADV_REMOVE                      = 0x9
-	MADV_SEQUENTIAL                  = 0x2
-	MADV_UNMERGEABLE                 = 0xd
-	MADV_WILLNEED                    = 0x3
-	MAP_ANON                         = 0x20
-	MAP_ANONYMOUS                    = 0x20
-	MAP_DENYWRITE                    = 0x800
-	MAP_EXECUTABLE                   = 0x1000
-	MAP_FILE                         = 0
-	MAP_FIXED                        = 0x10
-	MAP_GROWSDOWN                    = 0x100
-	MAP_LOCKED                       = 0x2000
-	MAP_NONBLOCK                     = 0x10000
-	MAP_NORESERVE                    = 0x4000
-	MAP_POPULATE                     = 0x8000
-	MAP_PRIVATE                      = 0x2
-	MAP_SHARED                       = 0x1
-	MAP_TYPE                         = 0xf
-	MCL_CURRENT                      = 0x1
-	MCL_FUTURE                       = 0x2
-	MNT_DETACH                       = 0x2
-	MNT_EXPIRE                       = 0x4
-	MNT_FORCE                        = 0x1
-	MSG_CMSG_CLOEXEC                 = 0x40000000
-	MSG_CONFIRM                      = 0x800
-	MSG_CTRUNC                       = 0x8
-	MSG_DONTROUTE                    = 0x4
-	MSG_DONTWAIT                     = 0x40
-	MSG_EOR                          = 0x80
-	MSG_ERRQUEUE                     = 0x2000
-	MSG_FIN                          = 0x200
-	MSG_MORE                         = 0x8000
-	MSG_NOSIGNAL                     = 0x4000
-	MSG_OOB                          = 0x1
-	MSG_PEEK                         = 0x2
-	MSG_PROXY                        = 0x10
-	MSG_RST                          = 0x1000
-	MSG_SYN                          = 0x400
-	MSG_TRUNC                        = 0x20
-	MSG_TRYHARD                      = 0x4
-	MSG_WAITALL                      = 0x100
-	MS_ASYNC                         = 0x1
-	MS_BIND                          = 0x1000
-	MS_INVALIDATE                    = 0x2
-	MS_MANDLOCK                      = 0x40
-	MS_MGC_MSK                       = 0xffff0000
-	MS_MGC_VAL                       = 0xc0ed0000
-	MS_NOATIME                       = 0x400
-	MS_NODEV                         = 0x4
-	MS_NODIRATIME                    = 0x800
-	MS_NOEXEC                        = 0x8
-	MS_NOSUID                        = 0x2
-	MS_RDONLY                        = 0x1
-	MS_REMOUNT                       = 0x20
-	MS_RMT_MASK                      = 0xc51
-	MS_SYNC                          = 0x4
-	MS_SYNCHRONOUS                   = 0x10
-	NAME_MAX                         = 0xff
-	NETLINK_ADD_MEMBERSHIP           = 0x1
-	NETLINK_AUDIT                    = 0x9
-	NETLINK_BROADCAST_ERROR          = 0x4
-	NETLINK_CONNECTOR                = 0xb
-	NETLINK_DNRTMSG                  = 0xe
-	NETLINK_DROP_MEMBERSHIP          = 0x2
-	NETLINK_ECRYPTFS                 = 0x13
-	NETLINK_FIB_LOOKUP               = 0xa
-	NETLINK_FIREWALL                 = 0x3
-	NETLINK_GENERIC                  = 0x10
-	NETLINK_INET_DIAG                = 0x4
-	NETLINK_IP6_FW                   = 0xd
-	NETLINK_ISCSI                    = 0x8
-	NETLINK_KOBJECT_UEVENT           = 0xf
-	NETLINK_NETFILTER                = 0xc
-	NETLINK_NFLOG                    = 0x5
-	NETLINK_NO_ENOBUFS               = 0x5
-	NETLINK_PKTINFO                  = 0x3
-	NETLINK_ROUTE                    = 0
-	NETLINK_SCSITRANSPORT            = 0x12
-	NETLINK_SELINUX                  = 0x7
-	NETLINK_UNUSED                   = 0x1
-	NETLINK_USERSOCK                 = 0x2
-	NETLINK_XFRM                     = 0x6
-	NLA_ALIGNTO                      = 0x4
-	NLA_F_NESTED                     = 0x8000
-	NLA_F_NET_BYTEORDER              = 0x4000
-	NLA_HDRLEN                       = 0x4
-	NLMSG_ALIGNTO                    = 0x4
-	NLMSG_DONE                       = 0x3
-	NLMSG_ERROR                      = 0x2
-	NLMSG_HDRLEN                     = 0x10
-	NLMSG_MIN_TYPE                   = 0x10
-	NLMSG_NOOP                       = 0x1
-	NLMSG_OVERRUN                    = 0x4
-	NLM_F_ACK                        = 0x4
-	NLM_F_APPEND                     = 0x800
-	NLM_F_ATOMIC                     = 0x400
-	NLM_F_CREATE                     = 0x400
-	NLM_F_DUMP                       = 0x300
-	NLM_F_ECHO                       = 0x8
-	NLM_F_EXCL                       = 0x200
-	NLM_F_MATCH                      = 0x200
-	NLM_F_MULTI                      = 0x2
-	NLM_F_REPLACE                    = 0x100
-	NLM_F_REQUEST                    = 0x1
-	NLM_F_ROOT                       = 0x100
-	O_ACCMODE                        = 0x3
-	O_APPEND                         = 0x400
-	O_ASYNC                          = 0x2000
-	O_CLOEXEC                        = 0x80000
-	O_CREAT                          = 0x40
-	O_DIRECT                         = 0x10000
-	O_DIRECTORY                      = 0x4000
-	O_DSYNC                          = 0x1000
-	O_EXCL                           = 0x80
-	O_FSYNC                          = 0x1000
-	O_LARGEFILE                      = 0x20000
-	O_NDELAY                         = 0x800
-	O_NOATIME                        = 0x40000
-	O_NOCTTY                         = 0x100
-	O_NOFOLLOW                       = 0x8000
-	O_NONBLOCK                       = 0x800
-	O_RDONLY                         = 0
-	O_RDWR                           = 0x2
-	O_RSYNC                          = 0x1000
-	O_SYNC                           = 0x1000
-	O_TRUNC                          = 0x200
-	O_WRONLY                         = 0x1
-	PACKET_ADD_MEMBERSHIP            = 0x1
-	PACKET_BROADCAST                 = 0x1
-	PACKET_DROP_MEMBERSHIP           = 0x2
-	PACKET_FASTROUTE                 = 0x6
-	PACKET_HOST                      = 0
-	PACKET_LOOPBACK                  = 0x5
-	PACKET_MR_ALLMULTI               = 0x2
-	PACKET_MR_MULTICAST              = 0
-	PACKET_MR_PROMISC                = 0x1
-	PACKET_MULTICAST                 = 0x2
-	PACKET_OTHERHOST                 = 0x3
-	PACKET_OUTGOING                  = 0x4
-	PACKET_RECV_OUTPUT               = 0x3
-	PACKET_RX_RING                   = 0x5
-	PACKET_STATISTICS                = 0x6
-	PROT_EXEC                        = 0x4
-	PROT_GROWSDOWN                   = 0x1000000
-	PROT_GROWSUP                     = 0x2000000
-	PROT_NONE                        = 0
-	PROT_READ                        = 0x1
-	PROT_WRITE                       = 0x2
-	PTRACE_ATTACH                    = 0x10
-	PTRACE_CONT                      = 0x7
-	PTRACE_DETACH                    = 0x11
-	PTRACE_EVENT_CLONE               = 0x3
-	PTRACE_EVENT_EXEC                = 0x4
-	PTRACE_EVENT_EXIT                = 0x6
-	PTRACE_EVENT_FORK                = 0x1
-	PTRACE_EVENT_VFORK               = 0x2
-	PTRACE_EVENT_VFORK_DONE          = 0x5
-	PTRACE_GETCRUNCHREGS             = 0x19
-	PTRACE_GETEVENTMSG               = 0x4201
-	PTRACE_GETFPREGS                 = 0xe
-	PTRACE_GETREGS                   = 0xc
-	PTRACE_GETSIGINFO                = 0x4202
-	PTRACE_GETVFPREGS                = 0x1b
-	PTRACE_GETWMMXREGS               = 0x12
-	PTRACE_GET_THREAD_AREA           = 0x16
-	PTRACE_KILL                      = 0x8
-	PTRACE_OLDSETOPTIONS             = 0x15
-	PTRACE_O_MASK                    = 0x7f
-	PTRACE_O_TRACECLONE              = 0x8
-	PTRACE_O_TRACEEXEC               = 0x10
-	PTRACE_O_TRACEEXIT               = 0x40
-	PTRACE_O_TRACEFORK               = 0x2
-	PTRACE_O_TRACESYSGOOD            = 0x1
-	PTRACE_O_TRACEVFORK              = 0x4
-	PTRACE_O_TRACEVFORKDONE          = 0x20
-	PTRACE_PEEKDATA                  = 0x2
-	PTRACE_PEEKTEXT                  = 0x1
-	PTRACE_PEEKUSR                   = 0x3
-	PTRACE_POKEDATA                  = 0x5
-	PTRACE_POKETEXT                  = 0x4
-	PTRACE_POKEUSR                   = 0x6
-	PTRACE_SETCRUNCHREGS             = 0x1a
-	PTRACE_SETFPREGS                 = 0xf
-	PTRACE_SETOPTIONS                = 0x4200
-	PTRACE_SETREGS                   = 0xd
-	PTRACE_SETSIGINFO                = 0x4203
-	PTRACE_SETVFPREGS                = 0x1c
-	PTRACE_SETWMMXREGS               = 0x13
-	PTRACE_SET_SYSCALL               = 0x17
-	PTRACE_SINGLESTEP                = 0x9
-	PTRACE_SYSCALL                   = 0x18
-	PTRACE_TRACEME                   = 0
-	PT_DATA_ADDR                     = 0x10004
-	PT_TEXT_ADDR                     = 0x10000
-	PT_TEXT_END_ADDR                 = 0x10008
-	RTAX_ADVMSS                      = 0x8
-	RTAX_CWND                        = 0x7
-	RTAX_FEATURES                    = 0xc
-	RTAX_FEATURE_ALLFRAG             = 0x8
-	RTAX_FEATURE_ECN                 = 0x1
-	RTAX_FEATURE_SACK                = 0x2
-	RTAX_FEATURE_TIMESTAMP           = 0x4
-	RTAX_HOPLIMIT                    = 0xa
-	RTAX_INITCWND                    = 0xb
-	RTAX_LOCK                        = 0x1
-	RTAX_MAX                         = 0xd
-	RTAX_MTU                         = 0x2
-	RTAX_REORDERING                  = 0x9
-	RTAX_RTO_MIN                     = 0xd
-	RTAX_RTT                         = 0x4
-	RTAX_RTTVAR                      = 0x5
-	RTAX_SSTHRESH                    = 0x6
-	RTAX_UNSPEC                      = 0
-	RTAX_WINDOW                      = 0x3
-	RTA_ALIGNTO                      = 0x4
-	RTA_MAX                          = 0xf
-	RTM_BASE                         = 0x10
-	RTM_DELACTION                    = 0x31
-	RTM_DELADDR                      = 0x15
-	RTM_DELADDRLABEL                 = 0x49
-	RTM_DELLINK                      = 0x11
-	RTM_DELNEIGH                     = 0x1d
-	RTM_DELQDISC                     = 0x25
-	RTM_DELROUTE                     = 0x19
-	RTM_DELRULE                      = 0x21
-	RTM_DELTCLASS                    = 0x29
-	RTM_DELTFILTER                   = 0x2d
-	RTM_F_CLONED                     = 0x200
-	RTM_F_EQUALIZE                   = 0x400
-	RTM_F_NOTIFY                     = 0x100
-	RTM_F_PREFIX                     = 0x800
-	RTM_GETACTION                    = 0x32
-	RTM_GETADDR                      = 0x16
-	RTM_GETADDRLABEL                 = 0x4a
-	RTM_GETANYCAST                   = 0x3e
-	RTM_GETDCB                       = 0x4e
-	RTM_GETLINK                      = 0x12
-	RTM_GETMULTICAST                 = 0x3a
-	RTM_GETNEIGH                     = 0x1e
-	RTM_GETNEIGHTBL                  = 0x42
-	RTM_GETQDISC                     = 0x26
-	RTM_GETROUTE                     = 0x1a
-	RTM_GETRULE                      = 0x22
-	RTM_GETTCLASS                    = 0x2a
-	RTM_GETTFILTER                   = 0x2e
-	RTM_MAX                          = 0x4f
-	RTM_NEWACTION                    = 0x30
-	RTM_NEWADDR                      = 0x14
-	RTM_NEWADDRLABEL                 = 0x48
-	RTM_NEWLINK                      = 0x10
-	RTM_NEWNDUSEROPT                 = 0x44
-	RTM_NEWNEIGH                     = 0x1c
-	RTM_NEWNEIGHTBL                  = 0x40
-	RTM_NEWPREFIX                    = 0x34
-	RTM_NEWQDISC                     = 0x24
-	RTM_NEWROUTE                     = 0x18
-	RTM_NEWRULE                      = 0x20
-	RTM_NEWTCLASS                    = 0x28
-	RTM_NEWTFILTER                   = 0x2c
-	RTM_NR_FAMILIES                  = 0x10
-	RTM_NR_MSGTYPES                  = 0x40
-	RTM_SETDCB                       = 0x4f
-	RTM_SETLINK                      = 0x13
-	RTM_SETNEIGHTBL                  = 0x43
-	RTNH_ALIGNTO                     = 0x4
-	RTNH_F_DEAD                      = 0x1
-	RTNH_F_ONLINK                    = 0x4
-	RTNH_F_PERVASIVE                 = 0x2
-	RTN_MAX                          = 0xb
-	RTPROT_BIRD                      = 0xc
-	RTPROT_BOOT                      = 0x3
-	RTPROT_DHCP                      = 0x10
-	RTPROT_DNROUTED                  = 0xd
-	RTPROT_GATED                     = 0x8
-	RTPROT_KERNEL                    = 0x2
-	RTPROT_MRT                       = 0xa
-	RTPROT_NTK                       = 0xf
-	RTPROT_RA                        = 0x9
-	RTPROT_REDIRECT                  = 0x1
-	RTPROT_STATIC                    = 0x4
-	RTPROT_UNSPEC                    = 0
-	RTPROT_XORP                      = 0xe
-	RTPROT_ZEBRA                     = 0xb
-	SCM_CREDENTIALS                  = 0x2
-	SCM_RIGHTS                       = 0x1
-	SCM_TIMESTAMP                    = 0x1d
-	SCM_TIMESTAMPING                 = 0x25
-	SCM_TIMESTAMPNS                  = 0x23
-	SHUT_RD                          = 0
-	SHUT_RDWR                        = 0x2
-	SHUT_WR                          = 0x1
-	SIGABRT                          = 0x6
-	SIGALRM                          = 0xe
-	SIGBUS                           = 0x7
-	SIGCHLD                          = 0x11
-	SIGCLD                           = 0x11
-	SIGCONT                          = 0x12
-	SIGFPE                           = 0x8
-	SIGHUP                           = 0x1
-	SIGILL                           = 0x4
-	SIGINT                           = 0x2
-	SIGIO                            = 0x1d
-	SIGIOT                           = 0x6
-	SIGKILL                          = 0x9
-	SIGPIPE                          = 0xd
-	SIGPOLL                          = 0x1d
-	SIGPROF                          = 0x1b
-	SIGPWR                           = 0x1e
-	SIGQUIT                          = 0x3
-	SIGSEGV                          = 0xb
-	SIGSTKFLT                        = 0x10
-	SIGSTOP                          = 0x13
-	SIGSYS                           = 0x1f
-	SIGTERM                          = 0xf
-	SIGTRAP                          = 0x5
-	SIGTSTP                          = 0x14
-	SIGTTIN                          = 0x15
-	SIGTTOU                          = 0x16
-	SIGUNUSED                        = 0x1f
-	SIGURG                           = 0x17
-	SIGUSR1                          = 0xa
-	SIGUSR2                          = 0xc
-	SIGVTALRM                        = 0x1a
-	SIGWINCH                         = 0x1c
-	SIGXCPU                          = 0x18
-	SIGXFSZ                          = 0x19
-	SIOCADDDLCI                      = 0x8980
-	SIOCADDMULTI                     = 0x8931
-	SIOCADDRT                        = 0x890b
-	SIOCATMARK                       = 0x8905
-	SIOCDARP                         = 0x8953
-	SIOCDELDLCI                      = 0x8981
-	SIOCDELMULTI                     = 0x8932
-	SIOCDELRT                        = 0x890c
-	SIOCDEVPRIVATE                   = 0x89f0
-	SIOCDIFADDR                      = 0x8936
-	SIOCDRARP                        = 0x8960
-	SIOCGARP                         = 0x8954
-	SIOCGIFADDR                      = 0x8915
-	SIOCGIFBR                        = 0x8940
-	SIOCGIFBRDADDR                   = 0x8919
-	SIOCGIFCONF                      = 0x8912
-	SIOCGIFCOUNT                     = 0x8938
-	SIOCGIFDSTADDR                   = 0x8917
-	SIOCGIFENCAP                     = 0x8925
-	SIOCGIFFLAGS                     = 0x8913
-	SIOCGIFHWADDR                    = 0x8927
-	SIOCGIFINDEX                     = 0x8933
-	SIOCGIFMAP                       = 0x8970
-	SIOCGIFMEM                       = 0x891f
-	SIOCGIFMETRIC                    = 0x891d
-	SIOCGIFMTU                       = 0x8921
-	SIOCGIFNAME                      = 0x8910
-	SIOCGIFNETMASK                   = 0x891b
-	SIOCGIFPFLAGS                    = 0x8935
-	SIOCGIFSLAVE                     = 0x8929
-	SIOCGIFTXQLEN                    = 0x8942
-	SIOCGPGRP                        = 0x8904
-	SIOCGRARP                        = 0x8961
-	SIOCGSTAMP                       = 0x8906
-	SIOCGSTAMPNS                     = 0x8907
-	SIOCPROTOPRIVATE                 = 0x89e0
-	SIOCRTMSG                        = 0x890d
-	SIOCSARP                         = 0x8955
-	SIOCSIFADDR                      = 0x8916
-	SIOCSIFBR                        = 0x8941
-	SIOCSIFBRDADDR                   = 0x891a
-	SIOCSIFDSTADDR                   = 0x8918
-	SIOCSIFENCAP                     = 0x8926
-	SIOCSIFFLAGS                     = 0x8914
-	SIOCSIFHWADDR                    = 0x8924
-	SIOCSIFHWBROADCAST               = 0x8937
-	SIOCSIFLINK                      = 0x8911
-	SIOCSIFMAP                       = 0x8971
-	SIOCSIFMEM                       = 0x8920
-	SIOCSIFMETRIC                    = 0x891e
-	SIOCSIFMTU                       = 0x8922
-	SIOCSIFNAME                      = 0x8923
-	SIOCSIFNETMASK                   = 0x891c
-	SIOCSIFPFLAGS                    = 0x8934
-	SIOCSIFSLAVE                     = 0x8930
-	SIOCSIFTXQLEN                    = 0x8943
-	SIOCSPGRP                        = 0x8902
-	SIOCSRARP                        = 0x8962
-	SOCK_CLOEXEC                     = 0x80000
-	SOCK_DCCP                        = 0x6
-	SOCK_DGRAM                       = 0x2
-	SOCK_NONBLOCK                    = 0x800
-	SOCK_PACKET                      = 0xa
-	SOCK_RAW                         = 0x3
-	SOCK_RDM                         = 0x4
-	SOCK_SEQPACKET                   = 0x5
-	SOCK_STREAM                      = 0x1
-	SOL_AAL                          = 0x109
-	SOL_ATM                          = 0x108
-	SOL_DECNET                       = 0x105
-	SOL_ICMPV6                       = 0x3a
-	SOL_IP                           = 0
-	SOL_IPV6                         = 0x29
-	SOL_IRDA                         = 0x10a
-	SOL_PACKET                       = 0x107
-	SOL_RAW                          = 0xff
-	SOL_SOCKET                       = 0x1
-	SOL_TCP                          = 0x6
-	SOL_X25                          = 0x106
-	SOMAXCONN                        = 0x80
-	SO_ACCEPTCONN                    = 0x1e
-	SO_ATTACH_FILTER                 = 0x1a
-	SO_BINDTODEVICE                  = 0x19
-	SO_BROADCAST                     = 0x6
-	SO_BSDCOMPAT                     = 0xe
-	SO_DEBUG                         = 0x1
-	SO_DETACH_FILTER                 = 0x1b
-	SO_DOMAIN                        = 0x27
-	SO_DONTROUTE                     = 0x5
-	SO_ERROR                         = 0x4
-	SO_KEEPALIVE                     = 0x9
-	SO_LINGER                        = 0xd
-	SO_MARK                          = 0x24
-	SO_NO_CHECK                      = 0xb
-	SO_OOBINLINE                     = 0xa
-	SO_PASSCRED                      = 0x10
-	SO_PASSSEC                       = 0x22
-	SO_PEERCRED                      = 0x11
-	SO_PEERNAME                      = 0x1c
-	SO_PEERSEC                       = 0x1f
-	SO_PRIORITY                      = 0xc
-	SO_PROTOCOL                      = 0x26
-	SO_RCVBUF                        = 0x8
-	SO_RCVBUFFORCE                   = 0x21
-	SO_RCVLOWAT                      = 0x12
-	SO_RCVTIMEO                      = 0x14
-	SO_REUSEADDR                     = 0x2
-	SO_SECURITY_AUTHENTICATION       = 0x16
-	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
-	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
-	SO_SNDBUF                        = 0x7
-	SO_SNDBUFFORCE                   = 0x20
-	SO_SNDLOWAT                      = 0x13
-	SO_SNDTIMEO                      = 0x15
-	SO_TIMESTAMP                     = 0x1d
-	SO_TIMESTAMPING                  = 0x25
-	SO_TIMESTAMPNS                   = 0x23
-	SO_TYPE                          = 0x3
-	S_APPEND                         = 0x100
-	S_BLKSIZE                        = 0x200
-	S_IEXEC                          = 0x40
-	S_IFBLK                          = 0x6000
-	S_IFCHR                          = 0x2000
-	S_IFDIR                          = 0x4000
-	S_IFIFO                          = 0x1000
-	S_IFLNK                          = 0xa000
-	S_IFMT                           = 0xf000
-	S_IFREG                          = 0x8000
-	S_IFSOCK                         = 0xc000
-	S_IMMUTABLE                      = 0x200
-	S_IREAD                          = 0x100
-	S_IRGRP                          = 0x20
-	S_IROTH                          = 0x4
-	S_IRUSR                          = 0x100
-	S_IRWXG                          = 0x38
-	S_IRWXO                          = 0x7
-	S_IRWXU                          = 0x1c0
-	S_ISGID                          = 0x400
-	S_ISUID                          = 0x800
-	S_ISVTX                          = 0x200
-	S_IWGRP                          = 0x10
-	S_IWOTH                          = 0x2
-	S_IWRITE                         = 0x80
-	S_IWUSR                          = 0x80
-	S_IXGRP                          = 0x8
-	S_IXOTH                          = 0x1
-	S_IXUSR                          = 0x40
-	S_WRITE                          = 0x80
-	TCP_CONGESTION                   = 0xd
-	TCP_CORK                         = 0x3
-	TCP_DEFER_ACCEPT                 = 0x9
-	TCP_INFO                         = 0xb
-	TCP_KEEPCNT                      = 0x6
-	TCP_KEEPIDLE                     = 0x4
-	TCP_KEEPINTVL                    = 0x5
-	TCP_LINGER2                      = 0x8
-	TCP_MAXSEG                       = 0x2
-	TCP_MAXWIN                       = 0xffff
-	TCP_MAX_WINSHIFT                 = 0xe
-	TCP_MD5SIG                       = 0xe
-	TCP_MD5SIG_MAXKEYLEN             = 0x50
-	TCP_MSS                          = 0x200
-	TCP_NODELAY                      = 0x1
-	TCP_QUICKACK                     = 0xc
-	TCP_SYNCNT                       = 0x7
-	TCP_WINDOW_CLAMP                 = 0xa
-	TIOCCBRK                         = 0x5428
-	TIOCCONS                         = 0x541d
-	TIOCEXCL                         = 0x540c
-	TIOCGETD                         = 0x5424
-	TIOCGICOUNT                      = 0x545d
-	TIOCGLCKTRMIOS                   = 0x5456
-	TIOCGPGRP                        = 0x540f
-	TIOCGPTN                         = 0x80045430
-	TIOCGSERIAL                      = 0x541e
-	TIOCGSID                         = 0x5429
-	TIOCGSOFTCAR                     = 0x5419
-	TIOCGWINSZ                       = 0x5413
-	TIOCINQ                          = 0x541b
-	TIOCLINUX                        = 0x541c
-	TIOCMBIC                         = 0x5417
-	TIOCMBIS                         = 0x5416
-	TIOCMGET                         = 0x5415
-	TIOCMIWAIT                       = 0x545c
-	TIOCMSET                         = 0x5418
-	TIOCM_CAR                        = 0x40
-	TIOCM_CD                         = 0x40
-	TIOCM_CTS                        = 0x20
-	TIOCM_DSR                        = 0x100
-	TIOCM_DTR                        = 0x2
-	TIOCM_LE                         = 0x1
-	TIOCM_RI                         = 0x80
-	TIOCM_RNG                        = 0x80
-	TIOCM_RTS                        = 0x4
-	TIOCM_SR                         = 0x10
-	TIOCM_ST                         = 0x8
-	TIOCNOTTY                        = 0x5422
-	TIOCNXCL                         = 0x540d
-	TIOCOUTQ                         = 0x5411
-	TIOCPKT                          = 0x5420
-	TIOCPKT_DATA                     = 0
-	TIOCPKT_DOSTOP                   = 0x20
-	TIOCPKT_FLUSHREAD                = 0x1
-	TIOCPKT_FLUSHWRITE               = 0x2
-	TIOCPKT_NOSTOP                   = 0x10
-	TIOCPKT_START                    = 0x8
-	TIOCPKT_STOP                     = 0x4
-	TIOCSBRK                         = 0x5427
-	TIOCSCTTY                        = 0x540e
-	TIOCSERCONFIG                    = 0x5453
-	TIOCSERGETLSR                    = 0x5459
-	TIOCSERGETMULTI                  = 0x545a
-	TIOCSERGSTRUCT                   = 0x5458
-	TIOCSERGWILD                     = 0x5454
-	TIOCSERSETMULTI                  = 0x545b
-	TIOCSERSWILD                     = 0x5455
-	TIOCSER_TEMT                     = 0x1
-	TIOCSETD                         = 0x5423
-	TIOCSLCKTRMIOS                   = 0x5457
-	TIOCSPGRP                        = 0x5410
-	TIOCSPTLCK                       = 0x40045431
-	TIOCSSERIAL                      = 0x541f
-	TIOCSSOFTCAR                     = 0x541a
-	TIOCSTI                          = 0x5412
-	TIOCSWINSZ                       = 0x5414
-	TUNGETFEATURES                   = 0x800454cf
-	TUNGETIFF                        = 0x800454d2
-	TUNGETSNDBUF                     = 0x800454d3
-	TUNSETDEBUG                      = 0x400454c9
-	TUNSETGROUP                      = 0x400454ce
-	TUNSETIFF                        = 0x400454ca
-	TUNSETLINK                       = 0x400454cd
-	TUNSETNOCSUM                     = 0x400454c8
-	TUNSETOFFLOAD                    = 0x400454d0
-	TUNSETOWNER                      = 0x400454cc
-	TUNSETPERSIST                    = 0x400454cb
-	TUNSETSNDBUF                     = 0x400454d4
-	TUNSETTXFILTER                   = 0x400454d1
-	WALL                             = 0x40000000
-	WCLONE                           = 0x80000000
-	WCONTINUED                       = 0x8
-	WEXITED                          = 0x4
-	WNOHANG                          = 0x1
-	WNOTHREAD                        = 0x20000000
-	WNOWAIT                          = 0x1000000
-	WORDSIZE                         = 0x20
-	WSTOPPED                         = 0x2
-	WUNTRACED                        = 0x2
-)
-
-// Types
-
-
-// Error table
-var errors = [...]string{
-	1:   "operation not permitted",
-	2:   "no such file or directory",
-	3:   "no such process",
-	4:   "interrupted system call",
-	5:   "input/output error",
-	6:   "no such device or address",
-	7:   "argument list too long",
-	8:   "exec format error",
-	9:   "bad file descriptor",
-	10:  "no child processes",
-	11:  "resource temporarily unavailable",
-	12:  "cannot allocate memory",
-	13:  "permission denied",
-	14:  "bad address",
-	15:  "block device required",
-	16:  "device or resource busy",
-	17:  "file exists",
-	18:  "invalid cross-device link",
-	19:  "no such device",
-	20:  "not a directory",
-	21:  "is a directory",
-	22:  "invalid argument",
-	23:  "too many open files in system",
-	24:  "too many open files",
-	25:  "inappropriate ioctl for device",
-	26:  "text file busy",
-	27:  "file too large",
-	28:  "no space left on device",
-	29:  "illegal seek",
-	30:  "read-only file system",
-	31:  "too many links",
-	32:  "broken pipe",
-	33:  "numerical argument out of domain",
-	34:  "numerical result out of range",
-	35:  "resource deadlock avoided",
-	36:  "file name too long",
-	37:  "no locks available",
-	38:  "function not implemented",
-	39:  "directory not empty",
-	40:  "too many levels of symbolic links",
-	42:  "no message of desired type",
-	43:  "identifier removed",
-	44:  "channel number out of range",
-	45:  "level 2 not synchronized",
-	46:  "level 3 halted",
-	47:  "level 3 reset",
-	48:  "link number out of range",
-	49:  "protocol driver not attached",
-	50:  "no CSI structure available",
-	51:  "level 2 halted",
-	52:  "invalid exchange",
-	53:  "invalid request descriptor",
-	54:  "exchange full",
-	55:  "no anode",
-	56:  "invalid request code",
-	57:  "invalid slot",
-	59:  "bad font file format",
-	60:  "device not a stream",
-	61:  "no data available",
-	62:  "timer expired",
-	63:  "out of streams resources",
-	64:  "machine is not on the network",
-	65:  "package not installed",
-	66:  "object is remote",
-	67:  "link has been severed",
-	68:  "advertise error",
-	69:  "srmount error",
-	70:  "communication error on send",
-	71:  "protocol error",
-	72:  "multihop attempted",
-	73:  "RFS specific error",
-	74:  "bad message",
-	75:  "value too large for defined data type",
-	76:  "name not unique on network",
-	77:  "file descriptor in bad state",
-	78:  "remote address changed",
-	79:  "can not access a needed shared library",
-	80:  "accessing a corrupted shared library",
-	81:  ".lib section in a.out corrupted",
-	82:  "attempting to link in too many shared libraries",
-	83:  "cannot exec a shared library directly",
-	84:  "invalid or incomplete multibyte or wide character",
-	85:  "interrupted system call should be restarted",
-	86:  "streams pipe error",
-	87:  "too many users",
-	88:  "socket operation on non-socket",
-	89:  "destination address required",
-	90:  "message too long",
-	91:  "protocol wrong type for socket",
-	92:  "protocol not available",
-	93:  "protocol not supported",
-	94:  "socket type not supported",
-	95:  "operation not supported",
-	96:  "protocol family not supported",
-	97:  "address family not supported by protocol",
-	98:  "address already in use",
-	99:  "cannot assign requested address",
-	100: "network is down",
-	101: "network is unreachable",
-	102: "network dropped connection on reset",
-	103: "software caused connection abort",
-	104: "connection reset by peer",
-	105: "no buffer space available",
-	106: "transport endpoint is already connected",
-	107: "transport endpoint is not connected",
-	108: "cannot send after transport endpoint shutdown",
-	109: "too many references: cannot splice",
-	110: "connection timed out",
-	111: "connection refused",
-	112: "host is down",
-	113: "no route to host",
-	114: "operation already in progress",
-	115: "operation now in progress",
-	116: "stale NFS file handle",
-	117: "structure needs cleaning",
-	118: "not a XENIX named type file",
-	119: "no XENIX semaphores available",
-	120: "is a named type file",
-	121: "remote I/O error",
-	122: "disk quota exceeded",
-	123: "no medium found",
-	124: "wrong medium type",
-	125: "operation canceled",
-	126: "required key not available",
-	127: "key has expired",
-	128: "key has been revoked",
-	129: "key was rejected by service",
-	130: "owner died",
-	131: "state not recoverable",
-	132: "unknown error 132",
-}
diff --git a/src/pkg/syscall/zerrors_plan9_386.go b/src/pkg/syscall/zerrors_plan9_386.go
deleted file mode 100644
index e452079f5..000000000
--- a/src/pkg/syscall/zerrors_plan9_386.go
+++ /dev/null
@@ -1,24 +0,0 @@
-package syscall
-
-// Constants
-const (
-	// Invented values to support what package os expects.
-	O_CREAT    = 0x02000
-	O_APPEND   = 0x00400
-	O_NOCTTY   = 0x00000
-	O_NONBLOCK = 0x00000
-	O_SYNC     = 0x00000
-	O_ASYNC    = 0x00000
-
-
-	S_IFMT   = 0x1f000
-	S_IFIFO  = 0x1000
-	S_IFCHR  = 0x2000
-	S_IFDIR  = 0x4000
-	S_IFBLK  = 0x6000
-	S_IFREG  = 0x8000
-	S_IFLNK  = 0xa000
-	S_IFSOCK = 0xc000
-)
-
-// Error table
diff --git a/src/pkg/syscall/zerrors_windows.go b/src/pkg/syscall/zerrors_windows.go
deleted file mode 100644
index ae4506fac..000000000
--- a/src/pkg/syscall/zerrors_windows.go
+++ /dev/null
@@ -1,283 +0,0 @@
-// mkerrors_windows.sh -f -m32
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-// Go names for Windows errors.
-const (
-	ENOENT  = ERROR_FILE_NOT_FOUND
-	ENOTDIR = ERROR_DIRECTORY
-)
-
-// Windows reserves errors >= 1<<29 for application use.
-const APPLICATION_ERROR = 1 << 29
-
-// Invented values to support what package os and others expects.
-const (
-	E2BIG = APPLICATION_ERROR + iota
-	EACCES
-	EADDRINUSE
-	EADDRNOTAVAIL
-	EADV
-	EAFNOSUPPORT
-	EAGAIN
-	EALREADY
-	EBADE
-	EBADF
-	EBADFD
-	EBADMSG
-	EBADR
-	EBADRQC
-	EBADSLT
-	EBFONT
-	EBUSY
-	ECANCELED
-	ECHILD
-	ECHRNG
-	ECOMM
-	ECONNABORTED
-	ECONNREFUSED
-	ECONNRESET
-	EDEADLK
-	EDEADLOCK
-	EDESTADDRREQ
-	EDOM
-	EDOTDOT
-	EDQUOT
-	EEXIST
-	EFAULT
-	EFBIG
-	EHOSTDOWN
-	EHOSTUNREACH
-	EIDRM
-	EILSEQ
-	EINPROGRESS
-	EINTR
-	EINVAL
-	EIO
-	EISCONN
-	EISDIR
-	EISNAM
-	EKEYEXPIRED
-	EKEYREJECTED
-	EKEYREVOKED
-	EL2HLT
-	EL2NSYNC
-	EL3HLT
-	EL3RST
-	ELIBACC
-	ELIBBAD
-	ELIBEXEC
-	ELIBMAX
-	ELIBSCN
-	ELNRNG
-	ELOOP
-	EMEDIUMTYPE
-	EMFILE
-	EMLINK
-	EMSGSIZE
-	EMULTIHOP
-	ENAMETOOLONG
-	ENAVAIL
-	ENETDOWN
-	ENETRESET
-	ENETUNREACH
-	ENFILE
-	ENOANO
-	ENOBUFS
-	ENOCSI
-	ENODATA
-	ENODEV
-	ENOEXEC
-	ENOKEY
-	ENOLCK
-	ENOLINK
-	ENOMEDIUM
-	ENOMEM
-	ENOMSG
-	ENONET
-	ENOPKG
-	ENOPROTOOPT
-	ENOSPC
-	ENOSR
-	ENOSTR
-	ENOSYS
-	ENOTBLK
-	ENOTCONN
-	ENOTEMPTY
-	ENOTNAM
-	ENOTRECOVERABLE
-	ENOTSOCK
-	ENOTSUP
-	ENOTTY
-	ENOTUNIQ
-	ENXIO
-	EOPNOTSUPP
-	EOVERFLOW
-	EOWNERDEAD
-	EPERM
-	EPFNOSUPPORT
-	EPIPE
-	EPROTO
-	EPROTONOSUPPORT
-	EPROTOTYPE
-	ERANGE
-	EREMCHG
-	EREMOTE
-	EREMOTEIO
-	ERESTART
-	EROFS
-	ESHUTDOWN
-	ESOCKTNOSUPPORT
-	ESPIPE
-	ESRCH
-	ESRMNT
-	ESTALE
-	ESTRPIPE
-	ETIME
-	ETIMEDOUT
-	ETOOMANYREFS
-	ETXTBSY
-	EUCLEAN
-	EUNATCH
-	EUSERS
-	EWOULDBLOCK
-	EXDEV
-	EXFULL
-	EWINDOWS
-)
-
-// Error strings for invented errors
-var errors = [...]string{
-	E2BIG - APPLICATION_ERROR:           "argument list too long",
-	EACCES - APPLICATION_ERROR:          "permission denied",
-	EADDRINUSE - APPLICATION_ERROR:      "address already in use",
-	EADDRNOTAVAIL - APPLICATION_ERROR:   "cannot assign requested address",
-	EADV - APPLICATION_ERROR:            "advertise error",
-	EAFNOSUPPORT - APPLICATION_ERROR:    "address family not supported by protocol",
-	EAGAIN - APPLICATION_ERROR:          "resource temporarily unavailable",
-	EALREADY - APPLICATION_ERROR:        "operation already in progress",
-	EBADE - APPLICATION_ERROR:           "invalid exchange",
-	EBADF - APPLICATION_ERROR:           "bad file descriptor",
-	EBADFD - APPLICATION_ERROR:          "file descriptor in bad state",
-	EBADMSG - APPLICATION_ERROR:         "bad message",
-	EBADR - APPLICATION_ERROR:           "invalid request descriptor",
-	EBADRQC - APPLICATION_ERROR:         "invalid request code",
-	EBADSLT - APPLICATION_ERROR:         "invalid slot",
-	EBFONT - APPLICATION_ERROR:          "bad font file format",
-	EBUSY - APPLICATION_ERROR:           "device or resource busy",
-	ECANCELED - APPLICATION_ERROR:       "operation canceled",
-	ECHILD - APPLICATION_ERROR:          "no child processes",
-	ECHRNG - APPLICATION_ERROR:          "channel number out of range",
-	ECOMM - APPLICATION_ERROR:           "communication error on send",
-	ECONNABORTED - APPLICATION_ERROR:    "software caused connection abort",
-	ECONNREFUSED - APPLICATION_ERROR:    "connection refused",
-	ECONNRESET - APPLICATION_ERROR:      "connection reset by peer",
-	EDEADLK - APPLICATION_ERROR:         "resource deadlock avoided",
-	EDEADLOCK - APPLICATION_ERROR:       "resource deadlock avoided",
-	EDESTADDRREQ - APPLICATION_ERROR:    "destination address required",
-	EDOM - APPLICATION_ERROR:            "numerical argument out of domain",
-	EDOTDOT - APPLICATION_ERROR:         "RFS specific error",
-	EDQUOT - APPLICATION_ERROR:          "disk quota exceeded",
-	EEXIST - APPLICATION_ERROR:          "file exists",
-	EFAULT - APPLICATION_ERROR:          "bad address",
-	EFBIG - APPLICATION_ERROR:           "file too large",
-	EHOSTDOWN - APPLICATION_ERROR:       "host is down",
-	EHOSTUNREACH - APPLICATION_ERROR:    "no route to host",
-	EIDRM - APPLICATION_ERROR:           "identifier removed",
-	EILSEQ - APPLICATION_ERROR:          "invalid or incomplete multibyte or wide character",
-	EINPROGRESS - APPLICATION_ERROR:     "operation now in progress",
-	EINTR - APPLICATION_ERROR:           "interrupted system call",
-	EINVAL - APPLICATION_ERROR:          "invalid argument",
-	EIO - APPLICATION_ERROR:             "input/output error",
-	EISCONN - APPLICATION_ERROR:         "transport endpoint is already connected",
-	EISDIR - APPLICATION_ERROR:          "is a directory",
-	EISNAM - APPLICATION_ERROR:          "is a named type file",
-	EKEYEXPIRED - APPLICATION_ERROR:     "key has expired",
-	EKEYREJECTED - APPLICATION_ERROR:    "key was rejected by service",
-	EKEYREVOKED - APPLICATION_ERROR:     "key has been revoked",
-	EL2HLT - APPLICATION_ERROR:          "level 2 halted",
-	EL2NSYNC - APPLICATION_ERROR:        "level 2 not synchronized",
-	EL3HLT - APPLICATION_ERROR:          "level 3 halted",
-	EL3RST - APPLICATION_ERROR:          "level 3 reset",
-	ELIBACC - APPLICATION_ERROR:         "can not access a needed shared library",
-	ELIBBAD - APPLICATION_ERROR:         "accessing a corrupted shared library",
-	ELIBEXEC - APPLICATION_ERROR:        "cannot exec a shared library directly",
-	ELIBMAX - APPLICATION_ERROR:         "attempting to link in too many shared libraries",
-	ELIBSCN - APPLICATION_ERROR:         ".lib section in a.out corrupted",
-	ELNRNG - APPLICATION_ERROR:          "link number out of range",
-	ELOOP - APPLICATION_ERROR:           "too many levels of symbolic links",
-	EMEDIUMTYPE - APPLICATION_ERROR:     "wrong medium type",
-	EMFILE - APPLICATION_ERROR:          "too many open files",
-	EMLINK - APPLICATION_ERROR:          "too many links",
-	EMSGSIZE - APPLICATION_ERROR:        "message too long",
-	EMULTIHOP - APPLICATION_ERROR:       "multihop attempted",
-	ENAMETOOLONG - APPLICATION_ERROR:    "file name too long",
-	ENAVAIL - APPLICATION_ERROR:         "no XENIX semaphores available",
-	ENETDOWN - APPLICATION_ERROR:        "network is down",
-	ENETRESET - APPLICATION_ERROR:       "network dropped connection on reset",
-	ENETUNREACH - APPLICATION_ERROR:     "network is unreachable",
-	ENFILE - APPLICATION_ERROR:          "too many open files in system",
-	ENOANO - APPLICATION_ERROR:          "no anode",
-	ENOBUFS - APPLICATION_ERROR:         "no buffer space available",
-	ENOCSI - APPLICATION_ERROR:          "no CSI structure available",
-	ENODATA - APPLICATION_ERROR:         "no data available",
-	ENODEV - APPLICATION_ERROR:          "no such device",
-	ENOEXEC - APPLICATION_ERROR:         "exec format error",
-	ENOKEY - APPLICATION_ERROR:          "required key not available",
-	ENOLCK - APPLICATION_ERROR:          "no locks available",
-	ENOLINK - APPLICATION_ERROR:         "link has been severed",
-	ENOMEDIUM - APPLICATION_ERROR:       "no medium found",
-	ENOMEM - APPLICATION_ERROR:          "cannot allocate memory",
-	ENOMSG - APPLICATION_ERROR:          "no message of desired type",
-	ENONET - APPLICATION_ERROR:          "machine is not on the network",
-	ENOPKG - APPLICATION_ERROR:          "package not installed",
-	ENOPROTOOPT - APPLICATION_ERROR:     "protocol not available",
-	ENOSPC - APPLICATION_ERROR:          "no space left on device",
-	ENOSR - APPLICATION_ERROR:           "out of streams resources",
-	ENOSTR - APPLICATION_ERROR:          "device not a stream",
-	ENOSYS - APPLICATION_ERROR:          "function not implemented",
-	ENOTBLK - APPLICATION_ERROR:         "block device required",
-	ENOTCONN - APPLICATION_ERROR:        "transport endpoint is not connected",
-	ENOTEMPTY - APPLICATION_ERROR:       "directory not empty",
-	ENOTNAM - APPLICATION_ERROR:         "not a XENIX named type file",
-	ENOTRECOVERABLE - APPLICATION_ERROR: "state not recoverable",
-	ENOTSOCK - APPLICATION_ERROR:        "socket operation on non-socket",
-	ENOTSUP - APPLICATION_ERROR:         "operation not supported",
-	ENOTTY - APPLICATION_ERROR:          "inappropriate ioctl for device",
-	ENOTUNIQ - APPLICATION_ERROR:        "name not unique on network",
-	ENXIO - APPLICATION_ERROR:           "no such device or address",
-	EOPNOTSUPP - APPLICATION_ERROR:      "operation not supported",
-	EOVERFLOW - APPLICATION_ERROR:       "value too large for defined data type",
-	EOWNERDEAD - APPLICATION_ERROR:      "owner died",
-	EPERM - APPLICATION_ERROR:           "operation not permitted",
-	EPFNOSUPPORT - APPLICATION_ERROR:    "protocol family not supported",
-	EPIPE - APPLICATION_ERROR:           "broken pipe",
-	EPROTO - APPLICATION_ERROR:          "protocol error",
-	EPROTONOSUPPORT - APPLICATION_ERROR: "protocol not supported",
-	EPROTOTYPE - APPLICATION_ERROR:      "protocol wrong type for socket",
-	ERANGE - APPLICATION_ERROR:          "numerical result out of range",
-	EREMCHG - APPLICATION_ERROR:         "remote address changed",
-	EREMOTE - APPLICATION_ERROR:         "object is remote",
-	EREMOTEIO - APPLICATION_ERROR:       "remote I/O error",
-	ERESTART - APPLICATION_ERROR:        "interrupted system call should be restarted",
-	EROFS - APPLICATION_ERROR:           "read-only file system",
-	ESHUTDOWN - APPLICATION_ERROR:       "cannot send after transport endpoint shutdown",
-	ESOCKTNOSUPPORT - APPLICATION_ERROR: "socket type not supported",
-	ESPIPE - APPLICATION_ERROR:          "illegal seek",
-	ESRCH - APPLICATION_ERROR:           "no such process",
-	ESRMNT - APPLICATION_ERROR:          "srmount error",
-	ESTALE - APPLICATION_ERROR:          "stale NFS file handle",
-	ESTRPIPE - APPLICATION_ERROR:        "streams pipe error",
-	ETIME - APPLICATION_ERROR:           "timer expired",
-	ETIMEDOUT - APPLICATION_ERROR:       "connection timed out",
-	ETOOMANYREFS - APPLICATION_ERROR:    "too many references: cannot splice",
-	ETXTBSY - APPLICATION_ERROR:         "text file busy",
-	EUCLEAN - APPLICATION_ERROR:         "structure needs cleaning",
-	EUNATCH - APPLICATION_ERROR:         "protocol driver not attached",
-	EUSERS - APPLICATION_ERROR:          "too many users",
-	EWOULDBLOCK - APPLICATION_ERROR:     "resource temporarily unavailable",
-	EXDEV - APPLICATION_ERROR:           "invalid cross-device link",
-	EXFULL - APPLICATION_ERROR:          "exchange full",
-	EWINDOWS - APPLICATION_ERROR:        "not supported by windows",
-}
diff --git a/src/pkg/syscall/zerrors_windows_386.go b/src/pkg/syscall/zerrors_windows_386.go
deleted file mode 100644
index d1008bd03..000000000
--- a/src/pkg/syscall/zerrors_windows_386.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
diff --git a/src/pkg/syscall/zerrors_windows_amd64.go b/src/pkg/syscall/zerrors_windows_amd64.go
deleted file mode 100644
index d1008bd03..000000000
--- a/src/pkg/syscall/zerrors_windows_amd64.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
diff --git a/src/pkg/syscall/zsyscall_darwin_386.go b/src/pkg/syscall/zsyscall_darwin_386.go
deleted file mode 100644
index 436953eca..000000000
--- a/src/pkg/syscall/zsyscall_darwin_386.go
+++ /dev/null
@@ -1,977 +0,0 @@
-// mksyscall.pl -l32 syscall_bsd.go syscall_darwin.go syscall_darwin_386.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(ngid int, gid *_Gid_t) (n int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(ngid int, gid *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe() (r int, w int, errno int) {
-	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
-	r = int(r0)
-	w = int(r1)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Shutdown(s int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socketpair(domain int, typ int, proto int, fd *[2]int) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimes(fd int, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, errno int) {
-	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
-	ret = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func kill(pid int, signum int, posix int) (errno int) {
-	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtime(delta *Timeval, olddelta *Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(fd int) (nfd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(fd), 0, 0)
-	nfd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(from int, to int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exchangedata(path1 string, path2 string, options int) (errno int) {
-	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(StringBytePtr(path1))), uintptr(unsafe.Pointer(StringBytePtr(path2))), uintptr(options))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Flock(fd int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fpathconf(fd int, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstatfs(fd int, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ftruncate(fd int, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdtablesize() (size int) {
-	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
-	size = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getfsstat(buf []Statfs_t, flags int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pgrp int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pgrp = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpriority(which int, who int) (prio int, errno int) {
-	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
-	prio = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getsid(pid int) (sid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
-	sid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Issetugid() (tainted bool) {
-	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
-	tainted = bool(r0 != 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kqueue() (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Listen(s int, backlog int) (errno int) {
-	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkfifo(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pathconf(path string, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(from string, to string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Revoke(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, errno int) {
-	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
-	newoffset = int64(int64(r1)<<32 | int64(r0))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int) {
-	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setegid(egid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seteuid(euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setlogin(name string) (errno int) {
-	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpriority(which int, who int, prio int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setprivexec(flag int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tp *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Statfs(path string, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() (errno int) {
-	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(newmask int) (oldmask int) {
-	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Undelete(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func gettimeofday(tp *Timeval) (sec int32, usec int32, errno int) {
-	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int32(r0)
-	usec = int32(r1)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_darwin_amd64.go b/src/pkg/syscall/zsyscall_darwin_amd64.go
deleted file mode 100644
index 1ba4c3cfe..000000000
--- a/src/pkg/syscall/zsyscall_darwin_amd64.go
+++ /dev/null
@@ -1,977 +0,0 @@
-// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(ngid int, gid *_Gid_t) (n int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(ngid int, gid *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe() (r int, w int, errno int) {
-	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
-	r = int(r0)
-	w = int(r1)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Shutdown(s int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socketpair(domain int, typ int, proto int, fd *[2]int) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimes(fd int, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, errno int) {
-	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
-	ret = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func kill(pid int, signum int, posix int) (errno int) {
-	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtime(delta *Timeval, olddelta *Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(fd int) (nfd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(fd), 0, 0)
-	nfd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(from int, to int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exchangedata(path1 string, path2 string, options int) (errno int) {
-	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(StringBytePtr(path1))), uintptr(unsafe.Pointer(StringBytePtr(path2))), uintptr(options))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Flock(fd int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fpathconf(fd int, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstatfs(fd int, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ftruncate(fd int, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdtablesize() (size int) {
-	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
-	size = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getfsstat(buf []Statfs_t, flags int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pgrp int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pgrp = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpriority(which int, who int) (prio int, errno int) {
-	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
-	prio = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getsid(pid int) (sid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
-	sid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Issetugid() (tainted bool) {
-	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
-	tainted = bool(r0 != 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kqueue() (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Listen(s int, backlog int) (errno int) {
-	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkfifo(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pathconf(path string, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(from string, to string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Revoke(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, errno int) {
-	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
-	newoffset = int64(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int) {
-	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setegid(egid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seteuid(euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setlogin(name string) (errno int) {
-	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpriority(which int, who int, prio int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setprivexec(flag int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tp *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Statfs(path string, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() (errno int) {
-	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(newmask int) (oldmask int) {
-	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Undelete(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func gettimeofday(tp *Timeval) (sec int64, usec int32, errno int) {
-	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	sec = int64(r0)
-	usec = int32(r1)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_freebsd_386.go b/src/pkg/syscall/zsyscall_freebsd_386.go
deleted file mode 100644
index d152e4380..000000000
--- a/src/pkg/syscall/zsyscall_freebsd_386.go
+++ /dev/null
@@ -1,959 +0,0 @@
-// mksyscall.pl -l32 syscall_bsd.go syscall_freebsd.go syscall_freebsd_386.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(ngid int, gid *_Gid_t) (n int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(ngid int, gid *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe() (r int, w int, errno int) {
-	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
-	r = int(r0)
-	w = int(r1)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Shutdown(s int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socketpair(domain int, typ int, proto int, fd *[2]int) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimes(fd int, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, errno int) {
-	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
-	ret = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtime(delta *Timeval, olddelta *Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(fd int) (nfd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(fd), 0, 0)
-	nfd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(from int, to int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Flock(fd int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fpathconf(fd int, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstatfs(fd int, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ftruncate(fd int, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdtablesize() (size int) {
-	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
-	size = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getfsstat(buf []Statfs_t, flags int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pgrp int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pgrp = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpriority(which int, who int) (prio int, errno int) {
-	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
-	prio = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getsid(pid int) (sid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
-	sid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Issetugid() (tainted bool) {
-	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
-	tainted = bool(r0 != 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kill(pid int, signum int) (errno int) {
-	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kqueue() (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Listen(s int, backlog int) (errno int) {
-	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkfifo(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pathconf(path string, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(from string, to string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Revoke(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, errno int) {
-	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
-	newoffset = int64(int64(r1)<<32 | int64(r0))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int) {
-	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setegid(egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seteuid(euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setlogin(name string) (errno int) {
-	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpriority(which int, who int, prio int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tp *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Statfs(path string, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() (errno int) {
-	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(newmask int) (oldmask int) {
-	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Undelete(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_freebsd_amd64.go b/src/pkg/syscall/zsyscall_freebsd_amd64.go
deleted file mode 100644
index 156b087e3..000000000
--- a/src/pkg/syscall/zsyscall_freebsd_amd64.go
+++ /dev/null
@@ -1,959 +0,0 @@
-// mksyscall.pl syscall_bsd.go syscall_freebsd.go syscall_freebsd_amd64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(ngid int, gid *_Gid_t) (n int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(ngid int, gid *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe() (r int, w int, errno int) {
-	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
-	r = int(r0)
-	w = int(r1)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Shutdown(s int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socketpair(domain int, typ int, proto int, fd *[2]int) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimes(fd int, timeval *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, errno int) {
-	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
-	ret = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtime(delta *Timeval, olddelta *Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(fd int) (nfd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(fd), 0, 0)
-	nfd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(from int, to int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchflags(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Flock(fd int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fpathconf(fd int, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstatfs(fd int, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ftruncate(fd int, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdtablesize() (size int) {
-	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
-	size = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getfsstat(buf []Statfs_t, flags int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), uintptr(len(buf)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pgrp int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pgrp = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpriority(which int, who int) (prio int, errno int) {
-	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
-	prio = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getsid(pid int) (sid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
-	sid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Issetugid() (tainted bool) {
-	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
-	tainted = bool(r0 != 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kill(pid int, signum int) (errno int) {
-	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kqueue() (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Listen(s int, backlog int) (errno int) {
-	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkfifo(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pathconf(path string, name int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0)
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(from string, to string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Revoke(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seek(fd int, offset int64, whence int) (newoffset int64, errno int) {
-	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
-	newoffset = int64(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int) {
-	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setegid(egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seteuid(euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setlogin(name string) (errno int) {
-	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpriority(which int, who int, prio int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(which int, lim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tp *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Statfs(path string, stat *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(path string, link string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() (errno int) {
-	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(newmask int) (oldmask int) {
-	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Undelete(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(path string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, buf *byte, nbuf int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_linux_386.go b/src/pkg/syscall/zsyscall_linux_386.go
deleted file mode 100644
index 8df29f136..000000000
--- a/src/pkg/syscall/zsyscall_linux_386.go
+++ /dev/null
@@ -1,1120 +0,0 @@
-// mksyscall.pl -l32 syscall_linux.go syscall_linux_386.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func openat(dirfd int, path string, flags int, mode uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe(p *[2]_C_int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, times *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimesat(dirfd int, path *byte, times *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getcwd(buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func reboot(magic1 uint, magic2 uint, cmd int, arg string) (errno int) {
-	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(StringBytePtr(arg))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Acct(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtimex(buf *Timex) (state int, errno int) {
-	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
-	state = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Creat(path string, mode uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(oldfd int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(oldfd), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(oldfd int, newfd int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollCreate(size int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollWait(epfd int, events []EpollEvent, msec int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(events) > 0 {
-		_p0 = unsafe.Pointer(&events[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Faccessat(dirfd int, path string, mode uint32, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fallocate(fd int, mode uint32, off int64, len int64) (errno int) {
-	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmodat(dirfd int, path string, mode uint32, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchownat(dirfd int, path string, uid int, gid int, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fdatasync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdents(fd int, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(resource int, rlim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettid() (tid int) {
-	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
-	tid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, errno int) {
-	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(StringBytePtr(pathname))), uintptr(mask))
-	watchdesc = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyInit() (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyInit1(flags int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyRmWatch(fd int, watchdesc uint32) (success int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
-	success = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kill(pid int, sig int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Klogctl(typ int, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdirat(dirfd int, path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknodat(dirfd int, path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mount(source string, target string, fstype string, flags int, data string) (errno int) {
-	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(StringBytePtr(source))), uintptr(unsafe.Pointer(StringBytePtr(target))), uintptr(unsafe.Pointer(StringBytePtr(fstype))), uintptr(flags), uintptr(unsafe.Pointer(StringBytePtr(data))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pause() (errno int) {
-	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func PivotRoot(newroot string, putold string) (errno int) {
-	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (errno int) {
-	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setdomainname(p []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sethostname(p []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() {
-	Syscall(SYS_SYNC, 0, 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sysinfo(info *Sysinfo_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Tee(rfd int, wfd int, len int, flags int) (n int64, errno int) {
-	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
-	n = int64(int64(r1)<<32 | int64(r0))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Tgkill(tgid int, tid int, sig int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Times(tms *Tms) (ticks uintptr, errno int) {
-	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
-	ticks = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(mask int) (oldmask int) {
-	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Uname(buf *Utsname) (errno int) {
-	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlinkat(dirfd int, path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(target string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(StringBytePtr(target))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unshare(flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ustat(dev int, ubuf *Ustat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Utime(path string, buf *Utimbuf) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func exitThread(code int) (errno int) {
-	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, p *byte, np int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, p *byte, np int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Madvise(b []byte, advice int) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mprotect(b []byte, prot int) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mlock(b []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Munlock(b []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mlockall(flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Munlockall() (errno int) {
-	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN32, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ftruncate(fd int, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_FTRUNCATE64, uintptr(fd), uintptr(length), uintptr(length>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (euid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0)
-	euid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ioperm(from int, num int, on int) (errno int) {
-	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Iopl(level int) (errno int) {
-	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) {
-	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
-	written = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setfsgid(gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setfsuid(uid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID32, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func SyncFileRange(fd int, off int64, n int64, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_TRUNCATE64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length>>32))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(n int, list *_Gid_t) (nn int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
-	nn = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(n int, list *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, errno int) {
-	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
-	xaddr = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Time(t *Time_t) (tt Time_t, errno int) {
-	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
-	tt = Time_t(r0)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_linux_amd64.go b/src/pkg/syscall/zsyscall_linux_amd64.go
deleted file mode 100644
index fa20ff57a..000000000
--- a/src/pkg/syscall/zsyscall_linux_amd64.go
+++ /dev/null
@@ -1,1264 +0,0 @@
-// mksyscall.pl syscall_linux.go syscall_linux_amd64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func openat(dirfd int, path string, flags int, mode uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe(p *[2]_C_int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, times *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimesat(dirfd int, path *byte, times *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getcwd(buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func reboot(magic1 uint, magic2 uint, cmd int, arg string) (errno int) {
-	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(StringBytePtr(arg))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Acct(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtimex(buf *Timex) (state int, errno int) {
-	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
-	state = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Creat(path string, mode uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(oldfd int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(oldfd), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(oldfd int, newfd int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollCreate(size int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollWait(epfd int, events []EpollEvent, msec int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(events) > 0 {
-		_p0 = unsafe.Pointer(&events[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Faccessat(dirfd int, path string, mode uint32, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fallocate(fd int, mode uint32, off int64, len int64) (errno int) {
-	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmodat(dirfd int, path string, mode uint32, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchownat(dirfd int, path string, uid int, gid int, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fdatasync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdents(fd int, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(resource int, rlim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettid() (tid int) {
-	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
-	tid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, errno int) {
-	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(StringBytePtr(pathname))), uintptr(mask))
-	watchdesc = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyInit() (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyInit1(flags int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyRmWatch(fd int, watchdesc uint32) (success int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
-	success = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kill(pid int, sig int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Klogctl(typ int, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdirat(dirfd int, path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknodat(dirfd int, path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mount(source string, target string, fstype string, flags int, data string) (errno int) {
-	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(StringBytePtr(source))), uintptr(unsafe.Pointer(StringBytePtr(target))), uintptr(unsafe.Pointer(StringBytePtr(fstype))), uintptr(flags), uintptr(unsafe.Pointer(StringBytePtr(data))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pause() (errno int) {
-	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func PivotRoot(newroot string, putold string) (errno int) {
-	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (errno int) {
-	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setdomainname(p []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sethostname(p []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() {
-	Syscall(SYS_SYNC, 0, 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sysinfo(info *Sysinfo_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Tee(rfd int, wfd int, len int, flags int) (n int64, errno int) {
-	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
-	n = int64(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Tgkill(tgid int, tid int, sig int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Times(tms *Tms) (ticks uintptr, errno int) {
-	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
-	ticks = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(mask int) (oldmask int) {
-	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Uname(buf *Utsname) (errno int) {
-	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlinkat(dirfd int, path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(target string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(StringBytePtr(target))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unshare(flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ustat(dev int, ubuf *Ustat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Utime(path string, buf *Utimbuf) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func exitThread(code int) (errno int) {
-	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, p *byte, np int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, p *byte, np int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Madvise(b []byte, advice int) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mprotect(b []byte, prot int) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mlock(b []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Munlock(b []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mlockall(flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Munlockall() (errno int) {
-	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstatfs(fd int, buf *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ftruncate(fd int, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (euid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
-	euid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ioperm(from int, num int, on int) (errno int) {
-	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Iopl(level int) (errno int) {
-	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Listen(s int, n int) (errno int) {
-	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Seek(fd int, offset int64, whence int) (off int64, errno int) {
-	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
-	off = int64(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) {
-	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
-	written = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setfsgid(gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setfsuid(uid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Shutdown(fd int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, errno int) {
-	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
-	n = int64(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Statfs(path string, buf *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func SyncFileRange(fd int, off int64, n int64, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Truncate(path string, length int64) (errno int) {
-	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(n int, list *_Gid_t) (nn int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
-	nn = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(n int, list *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socketpair(domain int, typ int, proto int, fd *[2]int) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, errno int) {
-	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
-	xaddr = uintptr(r0)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_linux_arm.go b/src/pkg/syscall/zsyscall_linux_arm.go
deleted file mode 100644
index 560a65b12..000000000
--- a/src/pkg/syscall/zsyscall_linux_arm.go
+++ /dev/null
@@ -1,1202 +0,0 @@
-// mksyscall.pl -b32 syscall_linux.go syscall_linux_arm.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func open(path string, mode int, perm uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func openat(dirfd int, path string, flags int, mode uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe(p *[2]_C_int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func utimes(path string, times *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func futimesat(dirfd int, path *byte, times *[2]Timeval) (errno int) {
-	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getcwd(buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func reboot(magic1 uint, magic2 uint, cmd int, arg string) (errno int) {
-	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(StringBytePtr(arg))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Access(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Acct(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Adjtimex(buf *Timex) (state int, errno int) {
-	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
-	state = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chmod(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chroot(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Creat(path string, mode uint32) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(oldfd int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP, uintptr(oldfd), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup2(oldfd int, newfd int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollCreate(size int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func EpollWait(epfd int, events []EpollEvent, msec int) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(events) > 0 {
-		_p0 = unsafe.Pointer(&events[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Exit(code int) {
-	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Faccessat(dirfd int, path string, mode uint32, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fallocate(fd int, mode uint32, off int64, len int64) (errno int) {
-	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off>>32), uintptr(off), uintptr(len>>32), uintptr(len))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchdir(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmod(fd int, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchmodat(dirfd int, path string, mode uint32, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchownat(dirfd int, path string, uid int, gid int, flags int) (errno int) {
-	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
-	val = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fdatasync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fsync(fd int) (errno int) {
-	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getdents(fd int, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgid(pid int) (pgid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
-	pgid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpgrp() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getpid() (pid int) {
-	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
-	pid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getppid() (ppid int) {
-	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
-	ppid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrlimit(resource int, rlim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettid() (tid int) {
-	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
-	tid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, errno int) {
-	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(StringBytePtr(pathname))), uintptr(mask))
-	watchdesc = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyInit() (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyInit1(flags int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func InotifyRmWatch(fd int, watchdesc uint32) (success int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
-	success = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Kill(pid int, sig int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Klogctl(typ int, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Link(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdir(path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mkdirat(dirfd int, path string, mode uint32) (errno int) {
-	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknod(path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mknodat(dirfd int, path string, mode uint32, dev int) (errno int) {
-	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mount(source string, target string, fstype string, flags int, data string) (errno int) {
-	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(StringBytePtr(source))), uintptr(unsafe.Pointer(StringBytePtr(target))), uintptr(unsafe.Pointer(StringBytePtr(fstype))), uintptr(flags), uintptr(unsafe.Pointer(StringBytePtr(data))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pause() (errno int) {
-	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func PivotRoot(newroot string, putold string) (errno int) {
-	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Read(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Readlink(path string, buf []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(buf)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rename(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (errno int) {
-	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Rmdir(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setdomainname(p []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sethostname(p []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setpgid(pid int, pgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setrlimit(resource int, rlim *Rlimit) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setsid() (pid int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
-	pid = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Settimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setuid(uid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Symlink(oldpath string, newpath string) (errno int) {
-	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sync() {
-	Syscall(SYS_SYNC, 0, 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sysinfo(info *Sysinfo_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Tee(rfd int, wfd int, len int, flags int) (n int64, errno int) {
-	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
-	n = int64(int64(r0)<<32 | int64(r1))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Tgkill(tgid int, tid int, sig int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Times(tms *Tms) (ticks uintptr, errno int) {
-	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
-	ticks = uintptr(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Umask(mask int) (oldmask int) {
-	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
-	oldmask = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Uname(buf *Utsname) (errno int) {
-	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlink(path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unlinkat(dirfd int, path string) (errno int) {
-	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unmount(target string, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(StringBytePtr(target))), uintptr(flags), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Unshare(flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Ustat(dev int, ubuf *Ustat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Utime(path string, buf *Utimbuf) (errno int) {
-	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Write(fd int, p []byte) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func exitThread(code int) (errno int) {
-	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func read(fd int, p *byte, np int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func write(fd int, p *byte, np int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func munmap(addr uintptr, length uintptr) (errno int) {
-	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Madvise(b []byte, advice int) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mprotect(b []byte, prot int) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mlock(b []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Munlock(b []byte) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(b) > 0 {
-		_p0 = unsafe.Pointer(&b[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mlockall(flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Munlockall() (errno int) {
-	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getgroups(n int, list *_Gid_t) (nn int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
-	nn = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setgroups(n int, list *_Gid_t) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (errno int) {
-	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func setsockopt(s int, level int, name int, val uintptr, vallen uintptr) (errno int) {
-	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socket(domain int, typ int, proto int) (fd int, errno int) {
-	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
-	fd = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, errno int) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendto(s int, buf []byte, flags int, to uintptr, addrlen _Socklen) (errno int) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func socketpair(domain int, typ int, flags int, fd *[2]int) (errno int) {
-	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func recvmsg(s int, msg *Msghdr, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sendmsg(s int, msg *Msghdr, flags int) (errno int) {
-	_, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fchown(fd int, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstatfs(fd int, buf *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getegid() (egid int) {
-	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
-	egid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Geteuid() (euid int) {
-	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
-	euid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getgid() (gid int) {
-	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
-	gid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Getuid() (uid int) {
-	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
-	uid = int(r0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lchown(path string, uid int, gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Listen(s int, n int) (errno int) {
-	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Lstat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Sendfile(outfd int, infd int, offset *int64, count int) (written int, errno int) {
-	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
-	written = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setfsgid(gid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setfsuid(uid int) (errno int) {
-	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setgid(gid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setregid(rgid int, egid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresgid(rgid int, egid int, sgid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setresuid(ruid int, euid int, suid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Setreuid(ruid int, euid int) (errno int) {
-	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Shutdown(fd int, how int) (errno int) {
-	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, errno int) {
-	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
-	n = int(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, stat *Stat_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Statfs(path string, buf *Statfs_t) (errno int) {
-	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Gettimeofday(tv *Timeval) (errno int) {
-	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Time(t *Time_t) (tt Time_t, errno int) {
-	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
-	tt = Time_t(r0)
-	errno = int(e1)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, errno int) {
-	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
-	xaddr = uintptr(r0)
-	errno = int(e1)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_plan9_386.go b/src/pkg/syscall/zsyscall_plan9_386.go
deleted file mode 100644
index 75c411ad6..000000000
--- a/src/pkg/syscall/zsyscall_plan9_386.go
+++ /dev/null
@@ -1,267 +0,0 @@
-// mksyscall.pl -l32 -plan9 syscall_plan9.go syscall_plan9_386.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func exits(msg *byte) {
-	Syscall(SYS_EXITS, uintptr(unsafe.Pointer(msg)), 0, 0)
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func fd2path(fd int, buf []byte) (err Error) {
-	var _p0 unsafe.Pointer
-	if len(buf) > 0 {
-		_p0 = unsafe.Pointer(&buf[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FD2PATH, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func pipe(p *[2]_C_int) (err Error) {
-	r0, _, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func sleep(millisecs int32) (err Error) {
-	r0, _, e1 := Syscall(SYS_SLEEP, uintptr(millisecs), 0, 0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func await(s []byte) (n int, err Error) {
-	var _p0 unsafe.Pointer
-	if len(s) > 0 {
-		_p0 = unsafe.Pointer(&s[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_AWAIT, uintptr(_p0), uintptr(len(s)), 0)
-	n = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Dup(oldfd int, newfd int) (fd int, err Error) {
-	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), uintptr(newfd), 0)
-	fd = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Open(path string, mode int) (fd int, err Error) {
-	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0)
-	fd = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Create(path string, mode int, perm uint32) (fd int, err Error) {
-	r0, _, e1 := Syscall(SYS_CREATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm))
-	fd = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Remove(path string) (err Error) {
-	r0, _, e1 := Syscall(SYS_REMOVE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pread(fd int, p []byte, offset int64) (n int, err Error) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Pwrite(fd int, p []byte, offset int64) (n int, err Error) {
-	var _p0 unsafe.Pointer
-	if len(p) > 0 {
-		_p0 = unsafe.Pointer(&p[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
-	n = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Close(fd int) (err Error) {
-	r0, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Chdir(path string) (err Error) {
-	r0, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Bind(name string, old string, flag int) (err Error) {
-	r0, _, e1 := Syscall(SYS_BIND, uintptr(unsafe.Pointer(StringBytePtr(name))), uintptr(unsafe.Pointer(StringBytePtr(old))), uintptr(flag))
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Mount(fd int, afd int, old string, flag int, aname string) (err Error) {
-	r0, _, e1 := Syscall6(SYS_MOUNT, uintptr(fd), uintptr(afd), uintptr(unsafe.Pointer(StringBytePtr(old))), uintptr(flag), uintptr(unsafe.Pointer(StringBytePtr(aname))), 0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Stat(path string, edir []byte) (n int, err Error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(edir)))
-	n = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fstat(fd int, edir []byte) (n int, err Error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(_p0), uintptr(len(edir)))
-	n = int(r0)
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Wstat(path string, edir []byte) (err Error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_WSTAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(_p0), uintptr(len(edir)))
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
-func Fwstat(fd int, edir []byte) (err Error) {
-	var _p0 unsafe.Pointer
-	if len(edir) > 0 {
-		_p0 = unsafe.Pointer(&edir[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	r0, _, e1 := Syscall(SYS_FWSTAT, uintptr(fd), uintptr(_p0), uintptr(len(edir)))
-	err = nil
-	if int(r0) == -1 {
-		err = NewError(e1)
-	}
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_windows_386.go b/src/pkg/syscall/zsyscall_windows_386.go
deleted file mode 100644
index 350ad232a..000000000
--- a/src/pkg/syscall/zsyscall_windows_386.go
+++ /dev/null
@@ -1,1323 +0,0 @@
-// mksyscall_windows.pl -l32 syscall_windows.go syscall_windows_386.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-var (
-	modkernel32 = loadDll("kernel32.dll")
-	modadvapi32 = loadDll("advapi32.dll")
-	modshell32  = loadDll("shell32.dll")
-	modwsock32  = loadDll("wsock32.dll")
-	modws2_32   = loadDll("ws2_32.dll")
-	moddnsapi   = loadDll("dnsapi.dll")
-	modiphlpapi = loadDll("iphlpapi.dll")
-
-	procGetLastError               = getSysProcAddr(modkernel32, "GetLastError")
-	procLoadLibraryW               = getSysProcAddr(modkernel32, "LoadLibraryW")
-	procFreeLibrary                = getSysProcAddr(modkernel32, "FreeLibrary")
-	procGetProcAddress             = getSysProcAddr(modkernel32, "GetProcAddress")
-	procGetVersion                 = getSysProcAddr(modkernel32, "GetVersion")
-	procFormatMessageW             = getSysProcAddr(modkernel32, "FormatMessageW")
-	procExitProcess                = getSysProcAddr(modkernel32, "ExitProcess")
-	procCreateFileW                = getSysProcAddr(modkernel32, "CreateFileW")
-	procReadFile                   = getSysProcAddr(modkernel32, "ReadFile")
-	procWriteFile                  = getSysProcAddr(modkernel32, "WriteFile")
-	procSetFilePointer             = getSysProcAddr(modkernel32, "SetFilePointer")
-	procCloseHandle                = getSysProcAddr(modkernel32, "CloseHandle")
-	procGetStdHandle               = getSysProcAddr(modkernel32, "GetStdHandle")
-	procFindFirstFileW             = getSysProcAddr(modkernel32, "FindFirstFileW")
-	procFindNextFileW              = getSysProcAddr(modkernel32, "FindNextFileW")
-	procFindClose                  = getSysProcAddr(modkernel32, "FindClose")
-	procGetFileInformationByHandle = getSysProcAddr(modkernel32, "GetFileInformationByHandle")
-	procGetCurrentDirectoryW       = getSysProcAddr(modkernel32, "GetCurrentDirectoryW")
-	procSetCurrentDirectoryW       = getSysProcAddr(modkernel32, "SetCurrentDirectoryW")
-	procCreateDirectoryW           = getSysProcAddr(modkernel32, "CreateDirectoryW")
-	procRemoveDirectoryW           = getSysProcAddr(modkernel32, "RemoveDirectoryW")
-	procDeleteFileW                = getSysProcAddr(modkernel32, "DeleteFileW")
-	procMoveFileW                  = getSysProcAddr(modkernel32, "MoveFileW")
-	procGetComputerNameW           = getSysProcAddr(modkernel32, "GetComputerNameW")
-	procSetEndOfFile               = getSysProcAddr(modkernel32, "SetEndOfFile")
-	procGetSystemTimeAsFileTime    = getSysProcAddr(modkernel32, "GetSystemTimeAsFileTime")
-	procSleep                      = getSysProcAddr(modkernel32, "Sleep")
-	procGetTimeZoneInformation     = getSysProcAddr(modkernel32, "GetTimeZoneInformation")
-	procCreateIoCompletionPort     = getSysProcAddr(modkernel32, "CreateIoCompletionPort")
-	procGetQueuedCompletionStatus  = getSysProcAddr(modkernel32, "GetQueuedCompletionStatus")
-	procCancelIo                   = getSysProcAddr(modkernel32, "CancelIo")
-	procCreateProcessW             = getSysProcAddr(modkernel32, "CreateProcessW")
-	procOpenProcess                = getSysProcAddr(modkernel32, "OpenProcess")
-	procTerminateProcess           = getSysProcAddr(modkernel32, "TerminateProcess")
-	procGetExitCodeProcess         = getSysProcAddr(modkernel32, "GetExitCodeProcess")
-	procGetStartupInfoW            = getSysProcAddr(modkernel32, "GetStartupInfoW")
-	procGetCurrentProcess          = getSysProcAddr(modkernel32, "GetCurrentProcess")
-	procDuplicateHandle            = getSysProcAddr(modkernel32, "DuplicateHandle")
-	procWaitForSingleObject        = getSysProcAddr(modkernel32, "WaitForSingleObject")
-	procGetTempPathW               = getSysProcAddr(modkernel32, "GetTempPathW")
-	procCreatePipe                 = getSysProcAddr(modkernel32, "CreatePipe")
-	procGetFileType                = getSysProcAddr(modkernel32, "GetFileType")
-	procCryptAcquireContextW       = getSysProcAddr(modadvapi32, "CryptAcquireContextW")
-	procCryptReleaseContext        = getSysProcAddr(modadvapi32, "CryptReleaseContext")
-	procCryptGenRandom             = getSysProcAddr(modadvapi32, "CryptGenRandom")
-	procGetEnvironmentStringsW     = getSysProcAddr(modkernel32, "GetEnvironmentStringsW")
-	procFreeEnvironmentStringsW    = getSysProcAddr(modkernel32, "FreeEnvironmentStringsW")
-	procGetEnvironmentVariableW    = getSysProcAddr(modkernel32, "GetEnvironmentVariableW")
-	procSetEnvironmentVariableW    = getSysProcAddr(modkernel32, "SetEnvironmentVariableW")
-	procSetFileTime                = getSysProcAddr(modkernel32, "SetFileTime")
-	procGetFileAttributesW         = getSysProcAddr(modkernel32, "GetFileAttributesW")
-	procSetFileAttributesW         = getSysProcAddr(modkernel32, "SetFileAttributesW")
-	procGetCommandLineW            = getSysProcAddr(modkernel32, "GetCommandLineW")
-	procCommandLineToArgvW         = getSysProcAddr(modshell32, "CommandLineToArgvW")
-	procLocalFree                  = getSysProcAddr(modkernel32, "LocalFree")
-	procSetHandleInformation       = getSysProcAddr(modkernel32, "SetHandleInformation")
-	procFlushFileBuffers           = getSysProcAddr(modkernel32, "FlushFileBuffers")
-	procGetFullPathNameW           = getSysProcAddr(modkernel32, "GetFullPathNameW")
-	procCreateFileMappingW         = getSysProcAddr(modkernel32, "CreateFileMappingW")
-	procMapViewOfFile              = getSysProcAddr(modkernel32, "MapViewOfFile")
-	procUnmapViewOfFile            = getSysProcAddr(modkernel32, "UnmapViewOfFile")
-	procFlushViewOfFile            = getSysProcAddr(modkernel32, "FlushViewOfFile")
-	procVirtualLock                = getSysProcAddr(modkernel32, "VirtualLock")
-	procVirtualUnlock              = getSysProcAddr(modkernel32, "VirtualUnlock")
-	procTransmitFile               = getSysProcAddr(modwsock32, "TransmitFile")
-	procWSAStartup                 = getSysProcAddr(modwsock32, "WSAStartup")
-	procWSACleanup                 = getSysProcAddr(modwsock32, "WSACleanup")
-	procWSAIoctl                   = getSysProcAddr(modws2_32, "WSAIoctl")
-	procsocket                     = getSysProcAddr(modwsock32, "socket")
-	procsetsockopt                 = getSysProcAddr(modwsock32, "setsockopt")
-	procbind                       = getSysProcAddr(modwsock32, "bind")
-	procconnect                    = getSysProcAddr(modwsock32, "connect")
-	procgetsockname                = getSysProcAddr(modwsock32, "getsockname")
-	procgetpeername                = getSysProcAddr(modwsock32, "getpeername")
-	proclisten                     = getSysProcAddr(modwsock32, "listen")
-	procshutdown                   = getSysProcAddr(modwsock32, "shutdown")
-	procclosesocket                = getSysProcAddr(modwsock32, "closesocket")
-	procAcceptEx                   = getSysProcAddr(modwsock32, "AcceptEx")
-	procGetAcceptExSockaddrs       = getSysProcAddr(modwsock32, "GetAcceptExSockaddrs")
-	procWSARecv                    = getSysProcAddr(modws2_32, "WSARecv")
-	procWSASend                    = getSysProcAddr(modws2_32, "WSASend")
-	procWSARecvFrom                = getSysProcAddr(modws2_32, "WSARecvFrom")
-	procWSASendTo                  = getSysProcAddr(modws2_32, "WSASendTo")
-	procgethostbyname              = getSysProcAddr(modws2_32, "gethostbyname")
-	procgetservbyname              = getSysProcAddr(modws2_32, "getservbyname")
-	procntohs                      = getSysProcAddr(modws2_32, "ntohs")
-	procDnsQuery_W                 = getSysProcAddr(moddnsapi, "DnsQuery_W")
-	procDnsRecordListFree          = getSysProcAddr(moddnsapi, "DnsRecordListFree")
-	procGetIfEntry                 = getSysProcAddr(modiphlpapi, "GetIfEntry")
-	procGetAdaptersInfo            = getSysProcAddr(modiphlpapi, "GetAdaptersInfo")
-)
-
-func GetLastError() (lasterrno int) {
-	r0, _, _ := Syscall(procGetLastError, 0, 0, 0, 0)
-	lasterrno = int(r0)
-	return
-}
-
-func LoadLibrary(libname string) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procLoadLibraryW, 1, uintptr(unsafe.Pointer(StringToUTF16Ptr(libname))), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FreeLibrary(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procFreeLibrary, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetProcAddress(module Handle, procname string) (proc Handle, errno int) {
-	r0, _, e1 := Syscall(procGetProcAddress, 2, uintptr(module), uintptr(unsafe.Pointer(StringBytePtr(procname))), 0)
-	proc = Handle(r0)
-	if proc == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetVersion() (ver uint32, errno int) {
-	r0, _, e1 := Syscall(procGetVersion, 0, 0, 0, 0)
-	ver = uint32(r0)
-	if ver == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FormatMessage(flags uint32, msgsrc uint32, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, errno int) {
-	var _p0 *uint16
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r0, _, e1 := Syscall9(procFormatMessageW, 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func ExitProcess(exitcode uint32) {
-	Syscall(procExitProcess, 1, uintptr(exitcode), 0, 0)
-	return
-}
-
-func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, errno int) {
-	r0, _, e1 := Syscall9(procCreateFileW, 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (errno int) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r1, _, e1 := Syscall6(procReadFile, 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (errno int) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r1, _, e1 := Syscall6(procWriteFile, 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, errno int) {
-	r0, _, e1 := Syscall6(procSetFilePointer, 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0)
-	newlowoffset = uint32(r0)
-	if newlowoffset == 0xffffffff {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CloseHandle(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procCloseHandle, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetStdHandle(stdhandle int) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procGetStdHandle, 1, uintptr(stdhandle), 0, 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procFindFirstFileW, 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FindNextFile(handle Handle, data *Win32finddata) (errno int) {
-	r1, _, e1 := Syscall(procFindNextFileW, 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FindClose(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procFindClose, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (errno int) {
-	r1, _, e1 := Syscall(procGetFileInformationByHandle, 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetCurrentDirectoryW, 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetCurrentDirectory(path *uint16) (errno int) {
-	r1, _, e1 := Syscall(procSetCurrentDirectoryW, 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateDirectory(path *uint16, sa *SecurityAttributes) (errno int) {
-	r1, _, e1 := Syscall(procCreateDirectoryW, 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func RemoveDirectory(path *uint16) (errno int) {
-	r1, _, e1 := Syscall(procRemoveDirectoryW, 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func DeleteFile(path *uint16) (errno int) {
-	r1, _, e1 := Syscall(procDeleteFileW, 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func MoveFile(from *uint16, to *uint16) (errno int) {
-	r1, _, e1 := Syscall(procMoveFileW, 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetComputerName(buf *uint16, n *uint32) (errno int) {
-	r1, _, e1 := Syscall(procGetComputerNameW, 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetEndOfFile(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procSetEndOfFile, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetSystemTimeAsFileTime(time *Filetime) {
-	Syscall(procGetSystemTimeAsFileTime, 1, uintptr(unsafe.Pointer(time)), 0, 0)
-	return
-}
-
-func sleep(msec uint32) {
-	Syscall(procSleep, 1, uintptr(msec), 0, 0)
-	return
-}
-
-func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, errno int) {
-	r0, _, e1 := Syscall(procGetTimeZoneInformation, 1, uintptr(unsafe.Pointer(tzi)), 0, 0)
-	rc = uint32(r0)
-	if rc == 0xffffffff {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, errno int) {
-	r0, _, e1 := Syscall6(procCreateIoCompletionPort, 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (errno int) {
-	r1, _, e1 := Syscall6(procGetQueuedCompletionStatus, 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CancelIo(s Handle) (errno int) {
-	r1, _, e1 := Syscall(procCancelIo, 1, uintptr(s), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (errno int) {
-	var _p0 uint32
-	if inheritHandles {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := Syscall12(procCreateProcessW, 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, errno int) {
-	var _p0 uint32
-	if inheritHandle {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r0, _, e1 := Syscall(procOpenProcess, 3, uintptr(da), uintptr(_p0), uintptr(pid))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func TerminateProcess(handle Handle, exitcode uint32) (errno int) {
-	r1, _, e1 := Syscall(procTerminateProcess, 2, uintptr(handle), uintptr(exitcode), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetExitCodeProcess(handle Handle, exitcode *uint32) (errno int) {
-	r1, _, e1 := Syscall(procGetExitCodeProcess, 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetStartupInfo(startupInfo *StartupInfo) (errno int) {
-	r1, _, e1 := Syscall(procGetStartupInfoW, 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetCurrentProcess() (pseudoHandle Handle, errno int) {
-	r0, _, e1 := Syscall(procGetCurrentProcess, 0, 0, 0, 0)
-	pseudoHandle = Handle(r0)
-	if pseudoHandle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (errno int) {
-	var _p0 uint32
-	if bInheritHandle {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := Syscall9(procDuplicateHandle, 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, errno int) {
-	r0, _, e1 := Syscall(procWaitForSingleObject, 2, uintptr(handle), uintptr(waitMilliseconds), 0)
-	event = uint32(r0)
-	if event == 0xffffffff {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetTempPath(buflen uint32, buf *uint16) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetTempPathW, 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (errno int) {
-	r1, _, e1 := Syscall6(procCreatePipe, 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFileType(filehandle Handle) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetFileType, 1, uintptr(filehandle), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (errno int) {
-	r1, _, e1 := Syscall6(procCryptAcquireContextW, 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CryptReleaseContext(provhandle Handle, flags uint32) (errno int) {
-	r1, _, e1 := Syscall(procCryptReleaseContext, 2, uintptr(provhandle), uintptr(flags), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (errno int) {
-	r1, _, e1 := Syscall(procCryptGenRandom, 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf)))
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetEnvironmentStrings() (envs *uint16, errno int) {
-	r0, _, e1 := Syscall(procGetEnvironmentStringsW, 0, 0, 0, 0)
-	envs = (*uint16)(unsafe.Pointer(r0))
-	if envs == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FreeEnvironmentStrings(envs *uint16) (errno int) {
-	r1, _, e1 := Syscall(procFreeEnvironmentStringsW, 1, uintptr(unsafe.Pointer(envs)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetEnvironmentVariableW, 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size))
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetEnvironmentVariable(name *uint16, value *uint16) (errno int) {
-	r1, _, e1 := Syscall(procSetEnvironmentVariableW, 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (errno int) {
-	r1, _, e1 := Syscall6(procSetFileTime, 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFileAttributes(name *uint16) (attrs uint32, errno int) {
-	r0, _, e1 := Syscall(procGetFileAttributesW, 1, uintptr(unsafe.Pointer(name)), 0, 0)
-	attrs = uint32(r0)
-	if attrs == INVALID_FILE_ATTRIBUTES {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetFileAttributes(name *uint16, attrs uint32) (errno int) {
-	r1, _, e1 := Syscall(procSetFileAttributesW, 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetCommandLine() (cmd *uint16) {
-	r0, _, _ := Syscall(procGetCommandLineW, 0, 0, 0, 0)
-	cmd = (*uint16)(unsafe.Pointer(r0))
-	return
-}
-
-func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, errno int) {
-	r0, _, e1 := Syscall(procCommandLineToArgvW, 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
-	argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
-	if argv == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func LocalFree(hmem Handle) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procLocalFree, 1, uintptr(hmem), 0, 0)
-	handle = Handle(r0)
-	if handle != 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetHandleInformation(handle Handle, mask uint32, flags uint32) (errno int) {
-	r1, _, e1 := Syscall(procSetHandleInformation, 3, uintptr(handle), uintptr(mask), uintptr(flags))
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FlushFileBuffers(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procFlushFileBuffers, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, errno int) {
-	r0, _, e1 := Syscall6(procGetFullPathNameW, 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, errno int) {
-	r0, _, e1 := Syscall6(procCreateFileMappingW, 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name)))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, errno int) {
-	r0, _, e1 := Syscall6(procMapViewOfFile, 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0)
-	addr = uintptr(r0)
-	if addr == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func UnmapViewOfFile(addr uintptr) (errno int) {
-	r1, _, e1 := Syscall(procUnmapViewOfFile, 1, uintptr(addr), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FlushViewOfFile(addr uintptr, length uintptr) (errno int) {
-	r1, _, e1 := Syscall(procFlushViewOfFile, 2, uintptr(addr), uintptr(length), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func VirtualLock(addr uintptr, length uintptr) (errno int) {
-	r1, _, e1 := Syscall(procVirtualLock, 2, uintptr(addr), uintptr(length), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func VirtualUnlock(addr uintptr, length uintptr) (errno int) {
-	r1, _, e1 := Syscall(procVirtualUnlock, 2, uintptr(addr), uintptr(length), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (errno int) {
-	r1, _, e1 := Syscall9(procTransmitFile, 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSAStartup(verreq uint32, data *WSAData) (sockerrno int) {
-	r0, _, _ := Syscall(procWSAStartup, 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0)
-	sockerrno = int(r0)
-	return
-}
-
-func WSACleanup() (errno int) {
-	r1, _, e1 := Syscall(procWSACleanup, 0, 0, 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (errno int) {
-	r1, _, e1 := Syscall9(procWSAIoctl, 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func socket(af int32, typ int32, protocol int32) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procsocket, 3, uintptr(af), uintptr(typ), uintptr(protocol))
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (errno int) {
-	r1, _, e1 := Syscall6(procsetsockopt, 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func bind(s Handle, name uintptr, namelen int32) (errno int) {
-	r1, _, e1 := Syscall(procbind, 3, uintptr(s), uintptr(name), uintptr(namelen))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func connect(s Handle, name uintptr, namelen int32) (errno int) {
-	r1, _, e1 := Syscall(procconnect, 3, uintptr(s), uintptr(name), uintptr(namelen))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (errno int) {
-	r1, _, e1 := Syscall(procgetsockname, 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (errno int) {
-	r1, _, e1 := Syscall(procgetpeername, 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func listen(s Handle, backlog int32) (errno int) {
-	r1, _, e1 := Syscall(proclisten, 2, uintptr(s), uintptr(backlog), 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func shutdown(s Handle, how int32) (errno int) {
-	r1, _, e1 := Syscall(procshutdown, 2, uintptr(s), uintptr(how), 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func Closesocket(s Handle) (errno int) {
-	r1, _, e1 := Syscall(procclosesocket, 1, uintptr(s), 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (errno int) {
-	r1, _, e1 := Syscall9(procAcceptEx, 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) {
-	Syscall9(procGetAcceptExSockaddrs, 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0)
-	return
-}
-
-func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSARecv, 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSASend, 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSARecvFrom, 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSASendTo, 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetHostByName(name string) (h *Hostent, errno int) {
-	r0, _, e1 := Syscall(procgethostbyname, 1, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0)
-	h = (*Hostent)(unsafe.Pointer(r0))
-	if h == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetServByName(name string, proto string) (s *Servent, errno int) {
-	r0, _, e1 := Syscall(procgetservbyname, 2, uintptr(unsafe.Pointer(StringBytePtr(name))), uintptr(unsafe.Pointer(StringBytePtr(proto))), 0)
-	s = (*Servent)(unsafe.Pointer(r0))
-	if s == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func Ntohs(netshort uint16) (u uint16) {
-	r0, _, _ := Syscall(procntohs, 1, uintptr(netshort), 0, 0)
-	u = uint16(r0)
-	return
-}
-
-func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status uint32) {
-	r0, _, _ := Syscall6(procDnsQuery_W, 6, uintptr(unsafe.Pointer(StringToUTF16Ptr(name))), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr)))
-	status = uint32(r0)
-	return
-}
-
-func DnsRecordListFree(rl *DNSRecord, freetype uint32) {
-	Syscall(procDnsRecordListFree, 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0)
-	return
-}
-
-func GetIfEntry(pIfRow *MibIfRow) (errcode int) {
-	r0, _, _ := Syscall(procGetIfEntry, 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0)
-	errcode = int(r0)
-	return
-}
-
-func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode int) {
-	r0, _, _ := Syscall(procGetAdaptersInfo, 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0)
-	errcode = int(r0)
-	return
-}
diff --git a/src/pkg/syscall/zsyscall_windows_amd64.go b/src/pkg/syscall/zsyscall_windows_amd64.go
deleted file mode 100644
index e7d09fbc2..000000000
--- a/src/pkg/syscall/zsyscall_windows_amd64.go
+++ /dev/null
@@ -1,1323 +0,0 @@
-// mksyscall_windows.pl syscall_windows.go syscall_windows_amd64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
-
-package syscall
-
-import "unsafe"
-
-var (
-	modkernel32 = loadDll("kernel32.dll")
-	modadvapi32 = loadDll("advapi32.dll")
-	modshell32  = loadDll("shell32.dll")
-	modwsock32  = loadDll("wsock32.dll")
-	modws2_32   = loadDll("ws2_32.dll")
-	moddnsapi   = loadDll("dnsapi.dll")
-	modiphlpapi = loadDll("iphlpapi.dll")
-
-	procGetLastError               = getSysProcAddr(modkernel32, "GetLastError")
-	procLoadLibraryW               = getSysProcAddr(modkernel32, "LoadLibraryW")
-	procFreeLibrary                = getSysProcAddr(modkernel32, "FreeLibrary")
-	procGetProcAddress             = getSysProcAddr(modkernel32, "GetProcAddress")
-	procGetVersion                 = getSysProcAddr(modkernel32, "GetVersion")
-	procFormatMessageW             = getSysProcAddr(modkernel32, "FormatMessageW")
-	procExitProcess                = getSysProcAddr(modkernel32, "ExitProcess")
-	procCreateFileW                = getSysProcAddr(modkernel32, "CreateFileW")
-	procReadFile                   = getSysProcAddr(modkernel32, "ReadFile")
-	procWriteFile                  = getSysProcAddr(modkernel32, "WriteFile")
-	procSetFilePointer             = getSysProcAddr(modkernel32, "SetFilePointer")
-	procCloseHandle                = getSysProcAddr(modkernel32, "CloseHandle")
-	procGetStdHandle               = getSysProcAddr(modkernel32, "GetStdHandle")
-	procFindFirstFileW             = getSysProcAddr(modkernel32, "FindFirstFileW")
-	procFindNextFileW              = getSysProcAddr(modkernel32, "FindNextFileW")
-	procFindClose                  = getSysProcAddr(modkernel32, "FindClose")
-	procGetFileInformationByHandle = getSysProcAddr(modkernel32, "GetFileInformationByHandle")
-	procGetCurrentDirectoryW       = getSysProcAddr(modkernel32, "GetCurrentDirectoryW")
-	procSetCurrentDirectoryW       = getSysProcAddr(modkernel32, "SetCurrentDirectoryW")
-	procCreateDirectoryW           = getSysProcAddr(modkernel32, "CreateDirectoryW")
-	procRemoveDirectoryW           = getSysProcAddr(modkernel32, "RemoveDirectoryW")
-	procDeleteFileW                = getSysProcAddr(modkernel32, "DeleteFileW")
-	procMoveFileW                  = getSysProcAddr(modkernel32, "MoveFileW")
-	procGetComputerNameW           = getSysProcAddr(modkernel32, "GetComputerNameW")
-	procSetEndOfFile               = getSysProcAddr(modkernel32, "SetEndOfFile")
-	procGetSystemTimeAsFileTime    = getSysProcAddr(modkernel32, "GetSystemTimeAsFileTime")
-	procSleep                      = getSysProcAddr(modkernel32, "Sleep")
-	procGetTimeZoneInformation     = getSysProcAddr(modkernel32, "GetTimeZoneInformation")
-	procCreateIoCompletionPort     = getSysProcAddr(modkernel32, "CreateIoCompletionPort")
-	procGetQueuedCompletionStatus  = getSysProcAddr(modkernel32, "GetQueuedCompletionStatus")
-	procCancelIo                   = getSysProcAddr(modkernel32, "CancelIo")
-	procCreateProcessW             = getSysProcAddr(modkernel32, "CreateProcessW")
-	procOpenProcess                = getSysProcAddr(modkernel32, "OpenProcess")
-	procTerminateProcess           = getSysProcAddr(modkernel32, "TerminateProcess")
-	procGetExitCodeProcess         = getSysProcAddr(modkernel32, "GetExitCodeProcess")
-	procGetStartupInfoW            = getSysProcAddr(modkernel32, "GetStartupInfoW")
-	procGetCurrentProcess          = getSysProcAddr(modkernel32, "GetCurrentProcess")
-	procDuplicateHandle            = getSysProcAddr(modkernel32, "DuplicateHandle")
-	procWaitForSingleObject        = getSysProcAddr(modkernel32, "WaitForSingleObject")
-	procGetTempPathW               = getSysProcAddr(modkernel32, "GetTempPathW")
-	procCreatePipe                 = getSysProcAddr(modkernel32, "CreatePipe")
-	procGetFileType                = getSysProcAddr(modkernel32, "GetFileType")
-	procCryptAcquireContextW       = getSysProcAddr(modadvapi32, "CryptAcquireContextW")
-	procCryptReleaseContext        = getSysProcAddr(modadvapi32, "CryptReleaseContext")
-	procCryptGenRandom             = getSysProcAddr(modadvapi32, "CryptGenRandom")
-	procGetEnvironmentStringsW     = getSysProcAddr(modkernel32, "GetEnvironmentStringsW")
-	procFreeEnvironmentStringsW    = getSysProcAddr(modkernel32, "FreeEnvironmentStringsW")
-	procGetEnvironmentVariableW    = getSysProcAddr(modkernel32, "GetEnvironmentVariableW")
-	procSetEnvironmentVariableW    = getSysProcAddr(modkernel32, "SetEnvironmentVariableW")
-	procSetFileTime                = getSysProcAddr(modkernel32, "SetFileTime")
-	procGetFileAttributesW         = getSysProcAddr(modkernel32, "GetFileAttributesW")
-	procSetFileAttributesW         = getSysProcAddr(modkernel32, "SetFileAttributesW")
-	procGetCommandLineW            = getSysProcAddr(modkernel32, "GetCommandLineW")
-	procCommandLineToArgvW         = getSysProcAddr(modshell32, "CommandLineToArgvW")
-	procLocalFree                  = getSysProcAddr(modkernel32, "LocalFree")
-	procSetHandleInformation       = getSysProcAddr(modkernel32, "SetHandleInformation")
-	procFlushFileBuffers           = getSysProcAddr(modkernel32, "FlushFileBuffers")
-	procGetFullPathNameW           = getSysProcAddr(modkernel32, "GetFullPathNameW")
-	procCreateFileMappingW         = getSysProcAddr(modkernel32, "CreateFileMappingW")
-	procMapViewOfFile              = getSysProcAddr(modkernel32, "MapViewOfFile")
-	procUnmapViewOfFile            = getSysProcAddr(modkernel32, "UnmapViewOfFile")
-	procFlushViewOfFile            = getSysProcAddr(modkernel32, "FlushViewOfFile")
-	procVirtualLock                = getSysProcAddr(modkernel32, "VirtualLock")
-	procVirtualUnlock              = getSysProcAddr(modkernel32, "VirtualUnlock")
-	procTransmitFile               = getSysProcAddr(modwsock32, "TransmitFile")
-	procWSAStartup                 = getSysProcAddr(modwsock32, "WSAStartup")
-	procWSACleanup                 = getSysProcAddr(modwsock32, "WSACleanup")
-	procWSAIoctl                   = getSysProcAddr(modws2_32, "WSAIoctl")
-	procsocket                     = getSysProcAddr(modwsock32, "socket")
-	procsetsockopt                 = getSysProcAddr(modwsock32, "setsockopt")
-	procbind                       = getSysProcAddr(modwsock32, "bind")
-	procconnect                    = getSysProcAddr(modwsock32, "connect")
-	procgetsockname                = getSysProcAddr(modwsock32, "getsockname")
-	procgetpeername                = getSysProcAddr(modwsock32, "getpeername")
-	proclisten                     = getSysProcAddr(modwsock32, "listen")
-	procshutdown                   = getSysProcAddr(modwsock32, "shutdown")
-	procclosesocket                = getSysProcAddr(modwsock32, "closesocket")
-	procAcceptEx                   = getSysProcAddr(modwsock32, "AcceptEx")
-	procGetAcceptExSockaddrs       = getSysProcAddr(modwsock32, "GetAcceptExSockaddrs")
-	procWSARecv                    = getSysProcAddr(modws2_32, "WSARecv")
-	procWSASend                    = getSysProcAddr(modws2_32, "WSASend")
-	procWSARecvFrom                = getSysProcAddr(modws2_32, "WSARecvFrom")
-	procWSASendTo                  = getSysProcAddr(modws2_32, "WSASendTo")
-	procgethostbyname              = getSysProcAddr(modws2_32, "gethostbyname")
-	procgetservbyname              = getSysProcAddr(modws2_32, "getservbyname")
-	procntohs                      = getSysProcAddr(modws2_32, "ntohs")
-	procDnsQuery_W                 = getSysProcAddr(moddnsapi, "DnsQuery_W")
-	procDnsRecordListFree          = getSysProcAddr(moddnsapi, "DnsRecordListFree")
-	procGetIfEntry                 = getSysProcAddr(modiphlpapi, "GetIfEntry")
-	procGetAdaptersInfo            = getSysProcAddr(modiphlpapi, "GetAdaptersInfo")
-)
-
-func GetLastError() (lasterrno int) {
-	r0, _, _ := Syscall(procGetLastError, 0, 0, 0, 0)
-	lasterrno = int(r0)
-	return
-}
-
-func LoadLibrary(libname string) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procLoadLibraryW, 1, uintptr(unsafe.Pointer(StringToUTF16Ptr(libname))), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FreeLibrary(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procFreeLibrary, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetProcAddress(module Handle, procname string) (proc Handle, errno int) {
-	r0, _, e1 := Syscall(procGetProcAddress, 2, uintptr(module), uintptr(unsafe.Pointer(StringBytePtr(procname))), 0)
-	proc = Handle(r0)
-	if proc == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetVersion() (ver uint32, errno int) {
-	r0, _, e1 := Syscall(procGetVersion, 0, 0, 0, 0)
-	ver = uint32(r0)
-	if ver == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FormatMessage(flags uint32, msgsrc uint32, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, errno int) {
-	var _p0 *uint16
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r0, _, e1 := Syscall9(procFormatMessageW, 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func ExitProcess(exitcode uint32) {
-	Syscall(procExitProcess, 1, uintptr(exitcode), 0, 0)
-	return
-}
-
-func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, errno int) {
-	r0, _, e1 := Syscall9(procCreateFileW, 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (errno int) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r1, _, e1 := Syscall6(procReadFile, 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (errno int) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r1, _, e1 := Syscall6(procWriteFile, 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, errno int) {
-	r0, _, e1 := Syscall6(procSetFilePointer, 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0)
-	newlowoffset = uint32(r0)
-	if newlowoffset == 0xffffffff {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CloseHandle(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procCloseHandle, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetStdHandle(stdhandle int) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procGetStdHandle, 1, uintptr(stdhandle), 0, 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FindFirstFile(name *uint16, data *Win32finddata) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procFindFirstFileW, 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0)
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FindNextFile(handle Handle, data *Win32finddata) (errno int) {
-	r1, _, e1 := Syscall(procFindNextFileW, 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FindClose(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procFindClose, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (errno int) {
-	r1, _, e1 := Syscall(procGetFileInformationByHandle, 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetCurrentDirectoryW, 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetCurrentDirectory(path *uint16) (errno int) {
-	r1, _, e1 := Syscall(procSetCurrentDirectoryW, 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateDirectory(path *uint16, sa *SecurityAttributes) (errno int) {
-	r1, _, e1 := Syscall(procCreateDirectoryW, 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func RemoveDirectory(path *uint16) (errno int) {
-	r1, _, e1 := Syscall(procRemoveDirectoryW, 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func DeleteFile(path *uint16) (errno int) {
-	r1, _, e1 := Syscall(procDeleteFileW, 1, uintptr(unsafe.Pointer(path)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func MoveFile(from *uint16, to *uint16) (errno int) {
-	r1, _, e1 := Syscall(procMoveFileW, 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetComputerName(buf *uint16, n *uint32) (errno int) {
-	r1, _, e1 := Syscall(procGetComputerNameW, 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetEndOfFile(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procSetEndOfFile, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetSystemTimeAsFileTime(time *Filetime) {
-	Syscall(procGetSystemTimeAsFileTime, 1, uintptr(unsafe.Pointer(time)), 0, 0)
-	return
-}
-
-func sleep(msec uint32) {
-	Syscall(procSleep, 1, uintptr(msec), 0, 0)
-	return
-}
-
-func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, errno int) {
-	r0, _, e1 := Syscall(procGetTimeZoneInformation, 1, uintptr(unsafe.Pointer(tzi)), 0, 0)
-	rc = uint32(r0)
-	if rc == 0xffffffff {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateIoCompletionPort(filehandle Handle, cphandle Handle, key uint32, threadcnt uint32) (handle Handle, errno int) {
-	r0, _, e1 := Syscall6(procCreateIoCompletionPort, 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0)
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uint32, overlapped **Overlapped, timeout uint32) (errno int) {
-	r1, _, e1 := Syscall6(procGetQueuedCompletionStatus, 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CancelIo(s Handle) (errno int) {
-	r1, _, e1 := Syscall(procCancelIo, 1, uintptr(s), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (errno int) {
-	var _p0 uint32
-	if inheritHandles {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := Syscall12(procCreateProcessW, 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, errno int) {
-	var _p0 uint32
-	if inheritHandle {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r0, _, e1 := Syscall(procOpenProcess, 3, uintptr(da), uintptr(_p0), uintptr(pid))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func TerminateProcess(handle Handle, exitcode uint32) (errno int) {
-	r1, _, e1 := Syscall(procTerminateProcess, 2, uintptr(handle), uintptr(exitcode), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetExitCodeProcess(handle Handle, exitcode *uint32) (errno int) {
-	r1, _, e1 := Syscall(procGetExitCodeProcess, 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetStartupInfo(startupInfo *StartupInfo) (errno int) {
-	r1, _, e1 := Syscall(procGetStartupInfoW, 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetCurrentProcess() (pseudoHandle Handle, errno int) {
-	r0, _, e1 := Syscall(procGetCurrentProcess, 0, 0, 0, 0)
-	pseudoHandle = Handle(r0)
-	if pseudoHandle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (errno int) {
-	var _p0 uint32
-	if bInheritHandle {
-		_p0 = 1
-	} else {
-		_p0 = 0
-	}
-	r1, _, e1 := Syscall9(procDuplicateHandle, 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, errno int) {
-	r0, _, e1 := Syscall(procWaitForSingleObject, 2, uintptr(handle), uintptr(waitMilliseconds), 0)
-	event = uint32(r0)
-	if event == 0xffffffff {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetTempPath(buflen uint32, buf *uint16) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetTempPathW, 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (errno int) {
-	r1, _, e1 := Syscall6(procCreatePipe, 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFileType(filehandle Handle) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetFileType, 1, uintptr(filehandle), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (errno int) {
-	r1, _, e1 := Syscall6(procCryptAcquireContextW, 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CryptReleaseContext(provhandle Handle, flags uint32) (errno int) {
-	r1, _, e1 := Syscall(procCryptReleaseContext, 2, uintptr(provhandle), uintptr(flags), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (errno int) {
-	r1, _, e1 := Syscall(procCryptGenRandom, 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf)))
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetEnvironmentStrings() (envs *uint16, errno int) {
-	r0, _, e1 := Syscall(procGetEnvironmentStringsW, 0, 0, 0, 0)
-	envs = (*uint16)(unsafe.Pointer(r0))
-	if envs == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FreeEnvironmentStrings(envs *uint16) (errno int) {
-	r1, _, e1 := Syscall(procFreeEnvironmentStringsW, 1, uintptr(unsafe.Pointer(envs)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, errno int) {
-	r0, _, e1 := Syscall(procGetEnvironmentVariableW, 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size))
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetEnvironmentVariable(name *uint16, value *uint16) (errno int) {
-	r1, _, e1 := Syscall(procSetEnvironmentVariableW, 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (errno int) {
-	r1, _, e1 := Syscall6(procSetFileTime, 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFileAttributes(name *uint16) (attrs uint32, errno int) {
-	r0, _, e1 := Syscall(procGetFileAttributesW, 1, uintptr(unsafe.Pointer(name)), 0, 0)
-	attrs = uint32(r0)
-	if attrs == INVALID_FILE_ATTRIBUTES {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetFileAttributes(name *uint16, attrs uint32) (errno int) {
-	r1, _, e1 := Syscall(procSetFileAttributesW, 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetCommandLine() (cmd *uint16) {
-	r0, _, _ := Syscall(procGetCommandLineW, 0, 0, 0, 0)
-	cmd = (*uint16)(unsafe.Pointer(r0))
-	return
-}
-
-func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, errno int) {
-	r0, _, e1 := Syscall(procCommandLineToArgvW, 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
-	argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
-	if argv == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func LocalFree(hmem Handle) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procLocalFree, 1, uintptr(hmem), 0, 0)
-	handle = Handle(r0)
-	if handle != 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func SetHandleInformation(handle Handle, mask uint32, flags uint32) (errno int) {
-	r1, _, e1 := Syscall(procSetHandleInformation, 3, uintptr(handle), uintptr(mask), uintptr(flags))
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FlushFileBuffers(handle Handle) (errno int) {
-	r1, _, e1 := Syscall(procFlushFileBuffers, 1, uintptr(handle), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, errno int) {
-	r0, _, e1 := Syscall6(procGetFullPathNameW, 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0)
-	n = uint32(r0)
-	if n == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, errno int) {
-	r0, _, e1 := Syscall6(procCreateFileMappingW, 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name)))
-	handle = Handle(r0)
-	if handle == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, errno int) {
-	r0, _, e1 := Syscall6(procMapViewOfFile, 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0)
-	addr = uintptr(r0)
-	if addr == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func UnmapViewOfFile(addr uintptr) (errno int) {
-	r1, _, e1 := Syscall(procUnmapViewOfFile, 1, uintptr(addr), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func FlushViewOfFile(addr uintptr, length uintptr) (errno int) {
-	r1, _, e1 := Syscall(procFlushViewOfFile, 2, uintptr(addr), uintptr(length), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func VirtualLock(addr uintptr, length uintptr) (errno int) {
-	r1, _, e1 := Syscall(procVirtualLock, 2, uintptr(addr), uintptr(length), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func VirtualUnlock(addr uintptr, length uintptr) (errno int) {
-	r1, _, e1 := Syscall(procVirtualUnlock, 2, uintptr(addr), uintptr(length), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (errno int) {
-	r1, _, e1 := Syscall9(procTransmitFile, 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSAStartup(verreq uint32, data *WSAData) (sockerrno int) {
-	r0, _, _ := Syscall(procWSAStartup, 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0)
-	sockerrno = int(r0)
-	return
-}
-
-func WSACleanup() (errno int) {
-	r1, _, e1 := Syscall(procWSACleanup, 0, 0, 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (errno int) {
-	r1, _, e1 := Syscall9(procWSAIoctl, 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func socket(af int32, typ int32, protocol int32) (handle Handle, errno int) {
-	r0, _, e1 := Syscall(procsocket, 3, uintptr(af), uintptr(typ), uintptr(protocol))
-	handle = Handle(r0)
-	if handle == InvalidHandle {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (errno int) {
-	r1, _, e1 := Syscall6(procsetsockopt, 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func bind(s Handle, name uintptr, namelen int32) (errno int) {
-	r1, _, e1 := Syscall(procbind, 3, uintptr(s), uintptr(name), uintptr(namelen))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func connect(s Handle, name uintptr, namelen int32) (errno int) {
-	r1, _, e1 := Syscall(procconnect, 3, uintptr(s), uintptr(name), uintptr(namelen))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (errno int) {
-	r1, _, e1 := Syscall(procgetsockname, 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (errno int) {
-	r1, _, e1 := Syscall(procgetpeername, 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func listen(s Handle, backlog int32) (errno int) {
-	r1, _, e1 := Syscall(proclisten, 2, uintptr(s), uintptr(backlog), 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func shutdown(s Handle, how int32) (errno int) {
-	r1, _, e1 := Syscall(procshutdown, 2, uintptr(s), uintptr(how), 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func Closesocket(s Handle) (errno int) {
-	r1, _, e1 := Syscall(procclosesocket, 1, uintptr(s), 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (errno int) {
-	r1, _, e1 := Syscall9(procAcceptEx, 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0)
-	if int(r1) == 0 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) {
-	Syscall9(procGetAcceptExSockaddrs, 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0)
-	return
-}
-
-func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSARecv, 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSASend, 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSARecvFrom, 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (errno int) {
-	r1, _, e1 := Syscall9(procWSASendTo, 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
-	if int(r1) == -1 {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetHostByName(name string) (h *Hostent, errno int) {
-	r0, _, e1 := Syscall(procgethostbyname, 1, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0)
-	h = (*Hostent)(unsafe.Pointer(r0))
-	if h == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func GetServByName(name string, proto string) (s *Servent, errno int) {
-	r0, _, e1 := Syscall(procgetservbyname, 2, uintptr(unsafe.Pointer(StringBytePtr(name))), uintptr(unsafe.Pointer(StringBytePtr(proto))), 0)
-	s = (*Servent)(unsafe.Pointer(r0))
-	if s == nil {
-		if e1 != 0 {
-			errno = int(e1)
-		} else {
-			errno = EINVAL
-		}
-	} else {
-		errno = 0
-	}
-	return
-}
-
-func Ntohs(netshort uint16) (u uint16) {
-	r0, _, _ := Syscall(procntohs, 1, uintptr(netshort), 0, 0)
-	u = uint16(r0)
-	return
-}
-
-func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status uint32) {
-	r0, _, _ := Syscall6(procDnsQuery_W, 6, uintptr(unsafe.Pointer(StringToUTF16Ptr(name))), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr)))
-	status = uint32(r0)
-	return
-}
-
-func DnsRecordListFree(rl *DNSRecord, freetype uint32) {
-	Syscall(procDnsRecordListFree, 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0)
-	return
-}
-
-func GetIfEntry(pIfRow *MibIfRow) (errcode int) {
-	r0, _, _ := Syscall(procGetIfEntry, 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0)
-	errcode = int(r0)
-	return
-}
-
-func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode int) {
-	r0, _, _ := Syscall(procGetAdaptersInfo, 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0)
-	errcode = int(r0)
-	return
-}
diff --git a/src/pkg/syscall/zsysnum_darwin_386.go b/src/pkg/syscall/zsysnum_darwin_386.go
deleted file mode 100644
index 50aec39f1..000000000
--- a/src/pkg/syscall/zsysnum_darwin_386.go
+++ /dev/null
@@ -1,355 +0,0 @@
-// mksysnum_darwin.pl /usr/include/sys/syscall.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	SYS_SYSCALL                       = 0
-	SYS_EXIT                          = 1
-	SYS_FORK                          = 2
-	SYS_READ                          = 3
-	SYS_WRITE                         = 4
-	SYS_OPEN                          = 5
-	SYS_CLOSE                         = 6
-	SYS_WAIT4                         = 7
-	SYS_LINK                          = 9
-	SYS_UNLINK                        = 10
-	SYS_CHDIR                         = 12
-	SYS_FCHDIR                        = 13
-	SYS_MKNOD                         = 14
-	SYS_CHMOD                         = 15
-	SYS_CHOWN                         = 16
-	SYS_GETFSSTAT                     = 18
-	SYS_GETPID                        = 20
-	SYS_SETUID                        = 23
-	SYS_GETUID                        = 24
-	SYS_GETEUID                       = 25
-	SYS_PTRACE                        = 26
-	SYS_RECVMSG                       = 27
-	SYS_SENDMSG                       = 28
-	SYS_RECVFROM                      = 29
-	SYS_ACCEPT                        = 30
-	SYS_GETPEERNAME                   = 31
-	SYS_GETSOCKNAME                   = 32
-	SYS_ACCESS                        = 33
-	SYS_CHFLAGS                       = 34
-	SYS_FCHFLAGS                      = 35
-	SYS_SYNC                          = 36
-	SYS_KILL                          = 37
-	SYS_GETPPID                       = 39
-	SYS_DUP                           = 41
-	SYS_PIPE                          = 42
-	SYS_GETEGID                       = 43
-	SYS_PROFIL                        = 44
-	SYS_SIGACTION                     = 46
-	SYS_GETGID                        = 47
-	SYS_SIGPROCMASK                   = 48
-	SYS_GETLOGIN                      = 49
-	SYS_SETLOGIN                      = 50
-	SYS_ACCT                          = 51
-	SYS_SIGPENDING                    = 52
-	SYS_SIGALTSTACK                   = 53
-	SYS_IOCTL                         = 54
-	SYS_REBOOT                        = 55
-	SYS_REVOKE                        = 56
-	SYS_SYMLINK                       = 57
-	SYS_READLINK                      = 58
-	SYS_EXECVE                        = 59
-	SYS_UMASK                         = 60
-	SYS_CHROOT                        = 61
-	SYS_MSYNC                         = 65
-	SYS_VFORK                         = 66
-	SYS_MUNMAP                        = 73
-	SYS_MPROTECT                      = 74
-	SYS_MADVISE                       = 75
-	SYS_MINCORE                       = 78
-	SYS_GETGROUPS                     = 79
-	SYS_SETGROUPS                     = 80
-	SYS_GETPGRP                       = 81
-	SYS_SETPGID                       = 82
-	SYS_SETITIMER                     = 83
-	SYS_SWAPON                        = 85
-	SYS_GETITIMER                     = 86
-	SYS_GETDTABLESIZE                 = 89
-	SYS_DUP2                          = 90
-	SYS_FCNTL                         = 92
-	SYS_SELECT                        = 93
-	SYS_FSYNC                         = 95
-	SYS_SETPRIORITY                   = 96
-	SYS_SOCKET                        = 97
-	SYS_CONNECT                       = 98
-	SYS_GETPRIORITY                   = 100
-	SYS_BIND                          = 104
-	SYS_SETSOCKOPT                    = 105
-	SYS_LISTEN                        = 106
-	SYS_SIGSUSPEND                    = 111
-	SYS_GETTIMEOFDAY                  = 116
-	SYS_GETRUSAGE                     = 117
-	SYS_GETSOCKOPT                    = 118
-	SYS_READV                         = 120
-	SYS_WRITEV                        = 121
-	SYS_SETTIMEOFDAY                  = 122
-	SYS_FCHOWN                        = 123
-	SYS_FCHMOD                        = 124
-	SYS_SETREUID                      = 126
-	SYS_SETREGID                      = 127
-	SYS_RENAME                        = 128
-	SYS_FLOCK                         = 131
-	SYS_MKFIFO                        = 132
-	SYS_SENDTO                        = 133
-	SYS_SHUTDOWN                      = 134
-	SYS_SOCKETPAIR                    = 135
-	SYS_MKDIR                         = 136
-	SYS_RMDIR                         = 137
-	SYS_UTIMES                        = 138
-	SYS_FUTIMES                       = 139
-	SYS_ADJTIME                       = 140
-	SYS_GETHOSTUUID                   = 142
-	SYS_SETSID                        = 147
-	SYS_GETPGID                       = 151
-	SYS_SETPRIVEXEC                   = 152
-	SYS_PREAD                         = 153
-	SYS_PWRITE                        = 154
-	SYS_NFSSVC                        = 155
-	SYS_STATFS                        = 157
-	SYS_FSTATFS                       = 158
-	SYS_UNMOUNT                       = 159
-	SYS_GETFH                         = 161
-	SYS_QUOTACTL                      = 165
-	SYS_MOUNT                         = 167
-	SYS_CSOPS                         = 169
-	SYS_WAITID                        = 173
-	SYS_ADD_PROFIL                    = 176
-	SYS_KDEBUG_TRACE                  = 180
-	SYS_SETGID                        = 181
-	SYS_SETEGID                       = 182
-	SYS_SETEUID                       = 183
-	SYS_SIGRETURN                     = 184
-	SYS_CHUD                          = 185
-	SYS_FDATASYNC                     = 187
-	SYS_STAT                          = 188
-	SYS_FSTAT                         = 189
-	SYS_LSTAT                         = 190
-	SYS_PATHCONF                      = 191
-	SYS_FPATHCONF                     = 192
-	SYS_GETRLIMIT                     = 194
-	SYS_SETRLIMIT                     = 195
-	SYS_GETDIRENTRIES                 = 196
-	SYS_MMAP                          = 197
-	SYS_LSEEK                         = 199
-	SYS_TRUNCATE                      = 200
-	SYS_FTRUNCATE                     = 201
-	SYS___SYSCTL                      = 202
-	SYS_MLOCK                         = 203
-	SYS_MUNLOCK                       = 204
-	SYS_UNDELETE                      = 205
-	SYS_ATSOCKET                      = 206
-	SYS_ATGETMSG                      = 207
-	SYS_ATPUTMSG                      = 208
-	SYS_ATPSNDREQ                     = 209
-	SYS_ATPSNDRSP                     = 210
-	SYS_ATPGETREQ                     = 211
-	SYS_ATPGETRSP                     = 212
-	SYS_MKCOMPLEX                     = 216
-	SYS_STATV                         = 217
-	SYS_LSTATV                        = 218
-	SYS_FSTATV                        = 219
-	SYS_GETATTRLIST                   = 220
-	SYS_SETATTRLIST                   = 221
-	SYS_GETDIRENTRIESATTR             = 222
-	SYS_EXCHANGEDATA                  = 223
-	SYS_SEARCHFS                      = 225
-	SYS_DELETE                        = 226
-	SYS_COPYFILE                      = 227
-	SYS_FGETATTRLIST                  = 228
-	SYS_FSETATTRLIST                  = 229
-	SYS_POLL                          = 230
-	SYS_WATCHEVENT                    = 231
-	SYS_WAITEVENT                     = 232
-	SYS_MODWATCH                      = 233
-	SYS_GETXATTR                      = 234
-	SYS_FGETXATTR                     = 235
-	SYS_SETXATTR                      = 236
-	SYS_FSETXATTR                     = 237
-	SYS_REMOVEXATTR                   = 238
-	SYS_FREMOVEXATTR                  = 239
-	SYS_LISTXATTR                     = 240
-	SYS_FLISTXATTR                    = 241
-	SYS_FSCTL                         = 242
-	SYS_INITGROUPS                    = 243
-	SYS_POSIX_SPAWN                   = 244
-	SYS_FFSCTL                        = 245
-	SYS_NFSCLNT                       = 247
-	SYS_FHOPEN                        = 248
-	SYS_MINHERIT                      = 250
-	SYS_SEMSYS                        = 251
-	SYS_MSGSYS                        = 252
-	SYS_SHMSYS                        = 253
-	SYS_SEMCTL                        = 254
-	SYS_SEMGET                        = 255
-	SYS_SEMOP                         = 256
-	SYS_MSGCTL                        = 258
-	SYS_MSGGET                        = 259
-	SYS_MSGSND                        = 260
-	SYS_MSGRCV                        = 261
-	SYS_SHMAT                         = 262
-	SYS_SHMCTL                        = 263
-	SYS_SHMDT                         = 264
-	SYS_SHMGET                        = 265
-	SYS_SHM_OPEN                      = 266
-	SYS_SHM_UNLINK                    = 267
-	SYS_SEM_OPEN                      = 268
-	SYS_SEM_CLOSE                     = 269
-	SYS_SEM_UNLINK                    = 270
-	SYS_SEM_WAIT                      = 271
-	SYS_SEM_TRYWAIT                   = 272
-	SYS_SEM_POST                      = 273
-	SYS_SEM_GETVALUE                  = 274
-	SYS_SEM_INIT                      = 275
-	SYS_SEM_DESTROY                   = 276
-	SYS_OPEN_EXTENDED                 = 277
-	SYS_UMASK_EXTENDED                = 278
-	SYS_STAT_EXTENDED                 = 279
-	SYS_LSTAT_EXTENDED                = 280
-	SYS_FSTAT_EXTENDED                = 281
-	SYS_CHMOD_EXTENDED                = 282
-	SYS_FCHMOD_EXTENDED               = 283
-	SYS_ACCESS_EXTENDED               = 284
-	SYS_SETTID                        = 285
-	SYS_GETTID                        = 286
-	SYS_SETSGROUPS                    = 287
-	SYS_GETSGROUPS                    = 288
-	SYS_SETWGROUPS                    = 289
-	SYS_GETWGROUPS                    = 290
-	SYS_MKFIFO_EXTENDED               = 291
-	SYS_MKDIR_EXTENDED                = 292
-	SYS_IDENTITYSVC                   = 293
-	SYS_SHARED_REGION_CHECK_NP        = 294
-	SYS_SHARED_REGION_MAP_NP          = 295
-	SYS_VM_PRESSURE_MONITOR           = 296
-	SYS_PSYNCH_RW_LONGRDLOCK          = 297
-	SYS_PSYNCH_RW_YIELDWRLOCK         = 298
-	SYS_PSYNCH_RW_DOWNGRADE           = 299
-	SYS_PSYNCH_RW_UPGRADE             = 300
-	SYS_PSYNCH_MUTEXWAIT              = 301
-	SYS_PSYNCH_MUTEXDROP              = 302
-	SYS_PSYNCH_CVBROAD                = 303
-	SYS_PSYNCH_CVSIGNAL               = 304
-	SYS_PSYNCH_CVWAIT                 = 305
-	SYS_PSYNCH_RW_RDLOCK              = 306
-	SYS_PSYNCH_RW_WRLOCK              = 307
-	SYS_PSYNCH_RW_UNLOCK              = 308
-	SYS_PSYNCH_RW_UNLOCK2             = 309
-	SYS_GETSID                        = 310
-	SYS_SETTID_WITH_PID               = 311
-	SYS_AIO_FSYNC                     = 313
-	SYS_AIO_RETURN                    = 314
-	SYS_AIO_SUSPEND                   = 315
-	SYS_AIO_CANCEL                    = 316
-	SYS_AIO_ERROR                     = 317
-	SYS_AIO_READ                      = 318
-	SYS_AIO_WRITE                     = 319
-	SYS_LIO_LISTIO                    = 320
-	SYS_IOPOLICYSYS                   = 322
-	SYS_MLOCKALL                      = 324
-	SYS_MUNLOCKALL                    = 325
-	SYS_ISSETUGID                     = 327
-	SYS___PTHREAD_KILL                = 328
-	SYS___PTHREAD_SIGMASK             = 329
-	SYS___SIGWAIT                     = 330
-	SYS___DISABLE_THREADSIGNAL        = 331
-	SYS___PTHREAD_MARKCANCEL          = 332
-	SYS___PTHREAD_CANCELED            = 333
-	SYS___SEMWAIT_SIGNAL              = 334
-	SYS_PROC_INFO                     = 336
-	SYS_SENDFILE                      = 337
-	SYS_STAT64                        = 338
-	SYS_FSTAT64                       = 339
-	SYS_LSTAT64                       = 340
-	SYS_STAT64_EXTENDED               = 341
-	SYS_LSTAT64_EXTENDED              = 342
-	SYS_FSTAT64_EXTENDED              = 343
-	SYS_GETDIRENTRIES64               = 344
-	SYS_STATFS64                      = 345
-	SYS_FSTATFS64                     = 346
-	SYS_GETFSSTAT64                   = 347
-	SYS___PTHREAD_CHDIR               = 348
-	SYS___PTHREAD_FCHDIR              = 349
-	SYS_AUDIT                         = 350
-	SYS_AUDITON                       = 351
-	SYS_GETAUID                       = 353
-	SYS_SETAUID                       = 354
-	SYS_GETAUDIT                      = 355
-	SYS_SETAUDIT                      = 356
-	SYS_GETAUDIT_ADDR                 = 357
-	SYS_SETAUDIT_ADDR                 = 358
-	SYS_AUDITCTL                      = 359
-	SYS_BSDTHREAD_CREATE              = 360
-	SYS_BSDTHREAD_TERMINATE           = 361
-	SYS_KQUEUE                        = 362
-	SYS_KEVENT                        = 363
-	SYS_LCHOWN                        = 364
-	SYS_STACK_SNAPSHOT                = 365
-	SYS_BSDTHREAD_REGISTER            = 366
-	SYS_WORKQ_OPEN                    = 367
-	SYS_WORKQ_KERNRETURN              = 368
-	SYS_KEVENT64                      = 369
-	SYS___OLD_SEMWAIT_SIGNAL          = 370
-	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371
-	SYS_THREAD_SELFID                 = 372
-	SYS___MAC_EXECVE                  = 380
-	SYS___MAC_SYSCALL                 = 381
-	SYS___MAC_GET_FILE                = 382
-	SYS___MAC_SET_FILE                = 383
-	SYS___MAC_GET_LINK                = 384
-	SYS___MAC_SET_LINK                = 385
-	SYS___MAC_GET_PROC                = 386
-	SYS___MAC_SET_PROC                = 387
-	SYS___MAC_GET_FD                  = 388
-	SYS___MAC_SET_FD                  = 389
-	SYS___MAC_GET_PID                 = 390
-	SYS___MAC_GET_LCID                = 391
-	SYS___MAC_GET_LCTX                = 392
-	SYS___MAC_SET_LCTX                = 393
-	SYS_SETLCID                       = 394
-	SYS_GETLCID                       = 395
-	SYS_READ_NOCANCEL                 = 396
-	SYS_WRITE_NOCANCEL                = 397
-	SYS_OPEN_NOCANCEL                 = 398
-	SYS_CLOSE_NOCANCEL                = 399
-	SYS_WAIT4_NOCANCEL                = 400
-	SYS_RECVMSG_NOCANCEL              = 401
-	SYS_SENDMSG_NOCANCEL              = 402
-	SYS_RECVFROM_NOCANCEL             = 403
-	SYS_ACCEPT_NOCANCEL               = 404
-	SYS_MSYNC_NOCANCEL                = 405
-	SYS_FCNTL_NOCANCEL                = 406
-	SYS_SELECT_NOCANCEL               = 407
-	SYS_FSYNC_NOCANCEL                = 408
-	SYS_CONNECT_NOCANCEL              = 409
-	SYS_SIGSUSPEND_NOCANCEL           = 410
-	SYS_READV_NOCANCEL                = 411
-	SYS_WRITEV_NOCANCEL               = 412
-	SYS_SENDTO_NOCANCEL               = 413
-	SYS_PREAD_NOCANCEL                = 414
-	SYS_PWRITE_NOCANCEL               = 415
-	SYS_WAITID_NOCANCEL               = 416
-	SYS_POLL_NOCANCEL                 = 417
-	SYS_MSGSND_NOCANCEL               = 418
-	SYS_MSGRCV_NOCANCEL               = 419
-	SYS_SEM_WAIT_NOCANCEL             = 420
-	SYS_AIO_SUSPEND_NOCANCEL          = 421
-	SYS___SIGWAIT_NOCANCEL            = 422
-	SYS___SEMWAIT_SIGNAL_NOCANCEL     = 423
-	SYS___MAC_MOUNT                   = 424
-	SYS___MAC_GET_MOUNT               = 425
-	SYS___MAC_GETFSSTAT               = 426
-	SYS_FSGETPATH                     = 427
-	SYS_AUDIT_SESSION_SELF            = 428
-	SYS_AUDIT_SESSION_JOIN            = 429
-	SYS_PID_SUSPEND                   = 430
-	SYS_PID_RESUME                    = 431
-	SYS_FILEPORT_MAKEPORT             = 432
-	SYS_FILEPORT_MAKEFD               = 433
-	SYS_MAXSYSCALL                    = 434
-)
diff --git a/src/pkg/syscall/zsysnum_darwin_amd64.go b/src/pkg/syscall/zsysnum_darwin_amd64.go
deleted file mode 100644
index 50aec39f1..000000000
--- a/src/pkg/syscall/zsysnum_darwin_amd64.go
+++ /dev/null
@@ -1,355 +0,0 @@
-// mksysnum_darwin.pl /usr/include/sys/syscall.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	SYS_SYSCALL                       = 0
-	SYS_EXIT                          = 1
-	SYS_FORK                          = 2
-	SYS_READ                          = 3
-	SYS_WRITE                         = 4
-	SYS_OPEN                          = 5
-	SYS_CLOSE                         = 6
-	SYS_WAIT4                         = 7
-	SYS_LINK                          = 9
-	SYS_UNLINK                        = 10
-	SYS_CHDIR                         = 12
-	SYS_FCHDIR                        = 13
-	SYS_MKNOD                         = 14
-	SYS_CHMOD                         = 15
-	SYS_CHOWN                         = 16
-	SYS_GETFSSTAT                     = 18
-	SYS_GETPID                        = 20
-	SYS_SETUID                        = 23
-	SYS_GETUID                        = 24
-	SYS_GETEUID                       = 25
-	SYS_PTRACE                        = 26
-	SYS_RECVMSG                       = 27
-	SYS_SENDMSG                       = 28
-	SYS_RECVFROM                      = 29
-	SYS_ACCEPT                        = 30
-	SYS_GETPEERNAME                   = 31
-	SYS_GETSOCKNAME                   = 32
-	SYS_ACCESS                        = 33
-	SYS_CHFLAGS                       = 34
-	SYS_FCHFLAGS                      = 35
-	SYS_SYNC                          = 36
-	SYS_KILL                          = 37
-	SYS_GETPPID                       = 39
-	SYS_DUP                           = 41
-	SYS_PIPE                          = 42
-	SYS_GETEGID                       = 43
-	SYS_PROFIL                        = 44
-	SYS_SIGACTION                     = 46
-	SYS_GETGID                        = 47
-	SYS_SIGPROCMASK                   = 48
-	SYS_GETLOGIN                      = 49
-	SYS_SETLOGIN                      = 50
-	SYS_ACCT                          = 51
-	SYS_SIGPENDING                    = 52
-	SYS_SIGALTSTACK                   = 53
-	SYS_IOCTL                         = 54
-	SYS_REBOOT                        = 55
-	SYS_REVOKE                        = 56
-	SYS_SYMLINK                       = 57
-	SYS_READLINK                      = 58
-	SYS_EXECVE                        = 59
-	SYS_UMASK                         = 60
-	SYS_CHROOT                        = 61
-	SYS_MSYNC                         = 65
-	SYS_VFORK                         = 66
-	SYS_MUNMAP                        = 73
-	SYS_MPROTECT                      = 74
-	SYS_MADVISE                       = 75
-	SYS_MINCORE                       = 78
-	SYS_GETGROUPS                     = 79
-	SYS_SETGROUPS                     = 80
-	SYS_GETPGRP                       = 81
-	SYS_SETPGID                       = 82
-	SYS_SETITIMER                     = 83
-	SYS_SWAPON                        = 85
-	SYS_GETITIMER                     = 86
-	SYS_GETDTABLESIZE                 = 89
-	SYS_DUP2                          = 90
-	SYS_FCNTL                         = 92
-	SYS_SELECT                        = 93
-	SYS_FSYNC                         = 95
-	SYS_SETPRIORITY                   = 96
-	SYS_SOCKET                        = 97
-	SYS_CONNECT                       = 98
-	SYS_GETPRIORITY                   = 100
-	SYS_BIND                          = 104
-	SYS_SETSOCKOPT                    = 105
-	SYS_LISTEN                        = 106
-	SYS_SIGSUSPEND                    = 111
-	SYS_GETTIMEOFDAY                  = 116
-	SYS_GETRUSAGE                     = 117
-	SYS_GETSOCKOPT                    = 118
-	SYS_READV                         = 120
-	SYS_WRITEV                        = 121
-	SYS_SETTIMEOFDAY                  = 122
-	SYS_FCHOWN                        = 123
-	SYS_FCHMOD                        = 124
-	SYS_SETREUID                      = 126
-	SYS_SETREGID                      = 127
-	SYS_RENAME                        = 128
-	SYS_FLOCK                         = 131
-	SYS_MKFIFO                        = 132
-	SYS_SENDTO                        = 133
-	SYS_SHUTDOWN                      = 134
-	SYS_SOCKETPAIR                    = 135
-	SYS_MKDIR                         = 136
-	SYS_RMDIR                         = 137
-	SYS_UTIMES                        = 138
-	SYS_FUTIMES                       = 139
-	SYS_ADJTIME                       = 140
-	SYS_GETHOSTUUID                   = 142
-	SYS_SETSID                        = 147
-	SYS_GETPGID                       = 151
-	SYS_SETPRIVEXEC                   = 152
-	SYS_PREAD                         = 153
-	SYS_PWRITE                        = 154
-	SYS_NFSSVC                        = 155
-	SYS_STATFS                        = 157
-	SYS_FSTATFS                       = 158
-	SYS_UNMOUNT                       = 159
-	SYS_GETFH                         = 161
-	SYS_QUOTACTL                      = 165
-	SYS_MOUNT                         = 167
-	SYS_CSOPS                         = 169
-	SYS_WAITID                        = 173
-	SYS_ADD_PROFIL                    = 176
-	SYS_KDEBUG_TRACE                  = 180
-	SYS_SETGID                        = 181
-	SYS_SETEGID                       = 182
-	SYS_SETEUID                       = 183
-	SYS_SIGRETURN                     = 184
-	SYS_CHUD                          = 185
-	SYS_FDATASYNC                     = 187
-	SYS_STAT                          = 188
-	SYS_FSTAT                         = 189
-	SYS_LSTAT                         = 190
-	SYS_PATHCONF                      = 191
-	SYS_FPATHCONF                     = 192
-	SYS_GETRLIMIT                     = 194
-	SYS_SETRLIMIT                     = 195
-	SYS_GETDIRENTRIES                 = 196
-	SYS_MMAP                          = 197
-	SYS_LSEEK                         = 199
-	SYS_TRUNCATE                      = 200
-	SYS_FTRUNCATE                     = 201
-	SYS___SYSCTL                      = 202
-	SYS_MLOCK                         = 203
-	SYS_MUNLOCK                       = 204
-	SYS_UNDELETE                      = 205
-	SYS_ATSOCKET                      = 206
-	SYS_ATGETMSG                      = 207
-	SYS_ATPUTMSG                      = 208
-	SYS_ATPSNDREQ                     = 209
-	SYS_ATPSNDRSP                     = 210
-	SYS_ATPGETREQ                     = 211
-	SYS_ATPGETRSP                     = 212
-	SYS_MKCOMPLEX                     = 216
-	SYS_STATV                         = 217
-	SYS_LSTATV                        = 218
-	SYS_FSTATV                        = 219
-	SYS_GETATTRLIST                   = 220
-	SYS_SETATTRLIST                   = 221
-	SYS_GETDIRENTRIESATTR             = 222
-	SYS_EXCHANGEDATA                  = 223
-	SYS_SEARCHFS                      = 225
-	SYS_DELETE                        = 226
-	SYS_COPYFILE                      = 227
-	SYS_FGETATTRLIST                  = 228
-	SYS_FSETATTRLIST                  = 229
-	SYS_POLL                          = 230
-	SYS_WATCHEVENT                    = 231
-	SYS_WAITEVENT                     = 232
-	SYS_MODWATCH                      = 233
-	SYS_GETXATTR                      = 234
-	SYS_FGETXATTR                     = 235
-	SYS_SETXATTR                      = 236
-	SYS_FSETXATTR                     = 237
-	SYS_REMOVEXATTR                   = 238
-	SYS_FREMOVEXATTR                  = 239
-	SYS_LISTXATTR                     = 240
-	SYS_FLISTXATTR                    = 241
-	SYS_FSCTL                         = 242
-	SYS_INITGROUPS                    = 243
-	SYS_POSIX_SPAWN                   = 244
-	SYS_FFSCTL                        = 245
-	SYS_NFSCLNT                       = 247
-	SYS_FHOPEN                        = 248
-	SYS_MINHERIT                      = 250
-	SYS_SEMSYS                        = 251
-	SYS_MSGSYS                        = 252
-	SYS_SHMSYS                        = 253
-	SYS_SEMCTL                        = 254
-	SYS_SEMGET                        = 255
-	SYS_SEMOP                         = 256
-	SYS_MSGCTL                        = 258
-	SYS_MSGGET                        = 259
-	SYS_MSGSND                        = 260
-	SYS_MSGRCV                        = 261
-	SYS_SHMAT                         = 262
-	SYS_SHMCTL                        = 263
-	SYS_SHMDT                         = 264
-	SYS_SHMGET                        = 265
-	SYS_SHM_OPEN                      = 266
-	SYS_SHM_UNLINK                    = 267
-	SYS_SEM_OPEN                      = 268
-	SYS_SEM_CLOSE                     = 269
-	SYS_SEM_UNLINK                    = 270
-	SYS_SEM_WAIT                      = 271
-	SYS_SEM_TRYWAIT                   = 272
-	SYS_SEM_POST                      = 273
-	SYS_SEM_GETVALUE                  = 274
-	SYS_SEM_INIT                      = 275
-	SYS_SEM_DESTROY                   = 276
-	SYS_OPEN_EXTENDED                 = 277
-	SYS_UMASK_EXTENDED                = 278
-	SYS_STAT_EXTENDED                 = 279
-	SYS_LSTAT_EXTENDED                = 280
-	SYS_FSTAT_EXTENDED                = 281
-	SYS_CHMOD_EXTENDED                = 282
-	SYS_FCHMOD_EXTENDED               = 283
-	SYS_ACCESS_EXTENDED               = 284
-	SYS_SETTID                        = 285
-	SYS_GETTID                        = 286
-	SYS_SETSGROUPS                    = 287
-	SYS_GETSGROUPS                    = 288
-	SYS_SETWGROUPS                    = 289
-	SYS_GETWGROUPS                    = 290
-	SYS_MKFIFO_EXTENDED               = 291
-	SYS_MKDIR_EXTENDED                = 292
-	SYS_IDENTITYSVC                   = 293
-	SYS_SHARED_REGION_CHECK_NP        = 294
-	SYS_SHARED_REGION_MAP_NP          = 295
-	SYS_VM_PRESSURE_MONITOR           = 296
-	SYS_PSYNCH_RW_LONGRDLOCK          = 297
-	SYS_PSYNCH_RW_YIELDWRLOCK         = 298
-	SYS_PSYNCH_RW_DOWNGRADE           = 299
-	SYS_PSYNCH_RW_UPGRADE             = 300
-	SYS_PSYNCH_MUTEXWAIT              = 301
-	SYS_PSYNCH_MUTEXDROP              = 302
-	SYS_PSYNCH_CVBROAD                = 303
-	SYS_PSYNCH_CVSIGNAL               = 304
-	SYS_PSYNCH_CVWAIT                 = 305
-	SYS_PSYNCH_RW_RDLOCK              = 306
-	SYS_PSYNCH_RW_WRLOCK              = 307
-	SYS_PSYNCH_RW_UNLOCK              = 308
-	SYS_PSYNCH_RW_UNLOCK2             = 309
-	SYS_GETSID                        = 310
-	SYS_SETTID_WITH_PID               = 311
-	SYS_AIO_FSYNC                     = 313
-	SYS_AIO_RETURN                    = 314
-	SYS_AIO_SUSPEND                   = 315
-	SYS_AIO_CANCEL                    = 316
-	SYS_AIO_ERROR                     = 317
-	SYS_AIO_READ                      = 318
-	SYS_AIO_WRITE                     = 319
-	SYS_LIO_LISTIO                    = 320
-	SYS_IOPOLICYSYS                   = 322
-	SYS_MLOCKALL                      = 324
-	SYS_MUNLOCKALL                    = 325
-	SYS_ISSETUGID                     = 327
-	SYS___PTHREAD_KILL                = 328
-	SYS___PTHREAD_SIGMASK             = 329
-	SYS___SIGWAIT                     = 330
-	SYS___DISABLE_THREADSIGNAL        = 331
-	SYS___PTHREAD_MARKCANCEL          = 332
-	SYS___PTHREAD_CANCELED            = 333
-	SYS___SEMWAIT_SIGNAL              = 334
-	SYS_PROC_INFO                     = 336
-	SYS_SENDFILE                      = 337
-	SYS_STAT64                        = 338
-	SYS_FSTAT64                       = 339
-	SYS_LSTAT64                       = 340
-	SYS_STAT64_EXTENDED               = 341
-	SYS_LSTAT64_EXTENDED              = 342
-	SYS_FSTAT64_EXTENDED              = 343
-	SYS_GETDIRENTRIES64               = 344
-	SYS_STATFS64                      = 345
-	SYS_FSTATFS64                     = 346
-	SYS_GETFSSTAT64                   = 347
-	SYS___PTHREAD_CHDIR               = 348
-	SYS___PTHREAD_FCHDIR              = 349
-	SYS_AUDIT                         = 350
-	SYS_AUDITON                       = 351
-	SYS_GETAUID                       = 353
-	SYS_SETAUID                       = 354
-	SYS_GETAUDIT                      = 355
-	SYS_SETAUDIT                      = 356
-	SYS_GETAUDIT_ADDR                 = 357
-	SYS_SETAUDIT_ADDR                 = 358
-	SYS_AUDITCTL                      = 359
-	SYS_BSDTHREAD_CREATE              = 360
-	SYS_BSDTHREAD_TERMINATE           = 361
-	SYS_KQUEUE                        = 362
-	SYS_KEVENT                        = 363
-	SYS_LCHOWN                        = 364
-	SYS_STACK_SNAPSHOT                = 365
-	SYS_BSDTHREAD_REGISTER            = 366
-	SYS_WORKQ_OPEN                    = 367
-	SYS_WORKQ_KERNRETURN              = 368
-	SYS_KEVENT64                      = 369
-	SYS___OLD_SEMWAIT_SIGNAL          = 370
-	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL = 371
-	SYS_THREAD_SELFID                 = 372
-	SYS___MAC_EXECVE                  = 380
-	SYS___MAC_SYSCALL                 = 381
-	SYS___MAC_GET_FILE                = 382
-	SYS___MAC_SET_FILE                = 383
-	SYS___MAC_GET_LINK                = 384
-	SYS___MAC_SET_LINK                = 385
-	SYS___MAC_GET_PROC                = 386
-	SYS___MAC_SET_PROC                = 387
-	SYS___MAC_GET_FD                  = 388
-	SYS___MAC_SET_FD                  = 389
-	SYS___MAC_GET_PID                 = 390
-	SYS___MAC_GET_LCID                = 391
-	SYS___MAC_GET_LCTX                = 392
-	SYS___MAC_SET_LCTX                = 393
-	SYS_SETLCID                       = 394
-	SYS_GETLCID                       = 395
-	SYS_READ_NOCANCEL                 = 396
-	SYS_WRITE_NOCANCEL                = 397
-	SYS_OPEN_NOCANCEL                 = 398
-	SYS_CLOSE_NOCANCEL                = 399
-	SYS_WAIT4_NOCANCEL                = 400
-	SYS_RECVMSG_NOCANCEL              = 401
-	SYS_SENDMSG_NOCANCEL              = 402
-	SYS_RECVFROM_NOCANCEL             = 403
-	SYS_ACCEPT_NOCANCEL               = 404
-	SYS_MSYNC_NOCANCEL                = 405
-	SYS_FCNTL_NOCANCEL                = 406
-	SYS_SELECT_NOCANCEL               = 407
-	SYS_FSYNC_NOCANCEL                = 408
-	SYS_CONNECT_NOCANCEL              = 409
-	SYS_SIGSUSPEND_NOCANCEL           = 410
-	SYS_READV_NOCANCEL                = 411
-	SYS_WRITEV_NOCANCEL               = 412
-	SYS_SENDTO_NOCANCEL               = 413
-	SYS_PREAD_NOCANCEL                = 414
-	SYS_PWRITE_NOCANCEL               = 415
-	SYS_WAITID_NOCANCEL               = 416
-	SYS_POLL_NOCANCEL                 = 417
-	SYS_MSGSND_NOCANCEL               = 418
-	SYS_MSGRCV_NOCANCEL               = 419
-	SYS_SEM_WAIT_NOCANCEL             = 420
-	SYS_AIO_SUSPEND_NOCANCEL          = 421
-	SYS___SIGWAIT_NOCANCEL            = 422
-	SYS___SEMWAIT_SIGNAL_NOCANCEL     = 423
-	SYS___MAC_MOUNT                   = 424
-	SYS___MAC_GET_MOUNT               = 425
-	SYS___MAC_GETFSSTAT               = 426
-	SYS_FSGETPATH                     = 427
-	SYS_AUDIT_SESSION_SELF            = 428
-	SYS_AUDIT_SESSION_JOIN            = 429
-	SYS_PID_SUSPEND                   = 430
-	SYS_PID_RESUME                    = 431
-	SYS_FILEPORT_MAKEPORT             = 432
-	SYS_FILEPORT_MAKEFD               = 433
-	SYS_MAXSYSCALL                    = 434
-)
diff --git a/src/pkg/syscall/zsysnum_freebsd_386.go b/src/pkg/syscall/zsysnum_freebsd_386.go
deleted file mode 100644
index a5b7b664f..000000000
--- a/src/pkg/syscall/zsysnum_freebsd_386.go
+++ /dev/null
@@ -1,321 +0,0 @@
-// mksysnum_freebsd.sh 
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
-	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit \
-	SYS_FORK                     = 2   // { int fork(void); }
-	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, \
-	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, \
-	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
-	SYS_CLOSE                    = 6   // { int close(int fd); }
-	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, \
-	SYS_LINK                     = 9   // { int link(char *path, char *link); }
-	SYS_UNLINK                   = 10  // { int unlink(char *path); }
-	SYS_CHDIR                    = 12  // { int chdir(char *path); }
-	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
-	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
-	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
-	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
-	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break \
-	SYS_GETPID                   = 20  // { pid_t getpid(void); }
-	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, \
-	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
-	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
-	SYS_GETUID                   = 24  // { uid_t getuid(void); }
-	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
-	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, \
-	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, \
-	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, \
-	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, \
-	SYS_ACCEPT                   = 30  // { int accept(int s, \
-	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, \
-	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, \
-	SYS_ACCESS                   = 33  // { int access(char *path, int flags); }
-	SYS_CHFLAGS                  = 34  // { int chflags(char *path, int flags); }
-	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, int flags); }
-	SYS_SYNC                     = 36  // { int sync(void); }
-	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
-	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
-	SYS_DUP                      = 41  // { int dup(u_int fd); }
-	SYS_PIPE                     = 42  // { int pipe(void); }
-	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
-	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, \
-	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, \
-	SYS_GETGID                   = 47  // { gid_t getgid(void); }
-	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int \
-	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
-	SYS_ACCT                     = 51  // { int acct(char *path); }
-	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, \
-	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, \
-	SYS_REBOOT                   = 55  // { int reboot(int opt); }
-	SYS_REVOKE                   = 56  // { int revoke(char *path); }
-	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
-	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, \
-	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, \
-	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args \
-	SYS_CHROOT                   = 61  // { int chroot(char *path); }
-	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, \
-	SYS_VFORK                    = 66  // { int vfork(void); }
-	SYS_SBRK                     = 69  // { int sbrk(int incr); }
-	SYS_SSTK                     = 70  // { int sstk(int incr); }
-	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise \
-	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
-	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, \
-	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, \
-	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, \
-	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, \
-	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, \
-	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
-	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
-	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct \
-	SYS_SWAPON                   = 85  // { int swapon(char *name); }
-	SYS_GETITIMER                = 86  // { int getitimer(u_int which, \
-	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
-	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
-	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
-	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
-	SYS_FSYNC                    = 95  // { int fsync(int fd); }
-	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, \
-	SYS_SOCKET                   = 97  // { int socket(int domain, int type, \
-	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, \
-	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
-	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, \
-	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, \
-	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
-	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, \
-	SYS_GETRUSAGE                = 117 // { int getrusage(int who, \
-	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, \
-	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, \
-	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, \
-	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, \
-	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
-	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
-	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
-	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
-	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
-	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
-	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
-	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, \
-	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
-	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, \
-	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
-	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
-	SYS_UTIMES                   = 138 // { int utimes(char *path, \
-	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, \
-	SYS_SETSID                   = 147 // { int setsid(void); }
-	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, \
-	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, \
-	SYS_GETFH                    = 161 // { int getfh(char *fname, \
-	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
-	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, \
-	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \
-	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, \
-	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
-	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
-	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
-	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
-	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
-	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
-	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
-	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
-	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
-	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
-	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, \
-	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, \
-	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, \
-	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \
-	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, \
-	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, \
-	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, \
-	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, \
-	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
-	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
-	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
-	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
-	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
-	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \
-	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, \
-	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( \
-	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, \
-	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, \
-	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
-	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
-	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
-	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
-	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \
-	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
-	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, \
-	SYS_RFORK                    = 251 // { int rfork(int flags); }
-	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, \
-	SYS_ISSETUGID                = 253 // { int issetugid(void); }
-	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
-	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, \
-	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
-	SYS_LUTIMES                  = 276 // { int lutimes(char *path, \
-	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
-	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
-	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
-	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \
-	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \
-	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, \
-	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, \
-	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
-	SYS_MODSTAT                  = 301 // { int modstat(int modid, \
-	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
-	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
-	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
-	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
-	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
-	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
-	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct \
-	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
-	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
-	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, \
-	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, \
-	SYS_YIELD                    = 321 // { int yield(void); }
-	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
-	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
-	SYS___GETCWD                 = 326 // { int __getcwd(u_char *buf, u_int buflen); }
-	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, \
-	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct \
-	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int \
-	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
-	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
-	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
-	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
-	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, \
-	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
-	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, \
-	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
-	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, \
-	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
-	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
-	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, \
-	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, \
-	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, \
-	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, \
-	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, \
-	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, \
-	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, \
-	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, \
-	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, \
-	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, \
-	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, \
-	SYS_EXTATTR_SET_FILE         = 356 // { int extattr_set_file( \
-	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( \
-	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, \
-	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \
-	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \
-	SYS_KQUEUE                   = 362 // { int kqueue(void); }
-	SYS_KEVENT                   = 363 // { int kevent(int fd, \
-	SYS_EXTATTR_SET_FD           = 371 // { int extattr_set_fd(int fd, \
-	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, \
-	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, \
-	SYS___SETUGID                = 374 // { int __setugid(int flag); }
-	SYS_EACCESS                  = 376 // { int eaccess(char *path, int flags); }
-	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, \
-	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
-	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
-	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, \
-	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, \
-	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, \
-	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, \
-	SYS_KENV                     = 390 // { int kenv(int what, const char *name, \
-	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, int flags); }
-	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, \
-	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, \
-	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, \
-	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, \
-	SYS_STATFS                   = 396 // { int statfs(char *path, \
-	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
-	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, \
-	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, \
-	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, \
-	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, \
-	SYS_EXTATTR_SET_LINK         = 412 // { int extattr_set_link( \
-	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( \
-	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( \
-	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, \
-	SYS_SIGACTION                = 416 // { int sigaction(int sig, \
-	SYS_SIGRETURN                = 417 // { int sigreturn( \
-	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
-	SYS_SETCONTEXT               = 422 // { int setcontext( \
-	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, \
-	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
-	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, \
-	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, \
-	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, \
-	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, \
-	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, \
-	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, \
-	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
-	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
-	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
-	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
-	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
-	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
-	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, \
-	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( \
-	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( \
-	SYS_THR_SUSPEND              = 442 // { int thr_suspend( \
-	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
-	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
-	SYS_AUDIT                    = 445 // { int audit(const void *record, \
-	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, \
-	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
-	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
-	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
-	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
-	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( \
-	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( \
-	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
-	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, \
-	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, \
-	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
-	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
-	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
-	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, \
-	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
-	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \
-	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \
-	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \
-	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, \
-	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, \
-	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, \
-	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, \
-	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
-	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
-	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
-	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, \
-	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
-	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
-	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \
-	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, \
-	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, \
-	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, \
-	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int mode, \
-	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
-	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
-	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
-	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, \
-	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \
-	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, \
-	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
-	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
-	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, \
-	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, \
-	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, \
-	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, \
-	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, \
-	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
-	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
-	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, \
-	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, \
-	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
-	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
-	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
-	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, \
-)
diff --git a/src/pkg/syscall/zsysnum_freebsd_amd64.go b/src/pkg/syscall/zsysnum_freebsd_amd64.go
deleted file mode 100644
index a5b7b664f..000000000
--- a/src/pkg/syscall/zsysnum_freebsd_amd64.go
+++ /dev/null
@@ -1,321 +0,0 @@
-// mksysnum_freebsd.sh 
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
-	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit \
-	SYS_FORK                     = 2   // { int fork(void); }
-	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, \
-	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, \
-	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
-	SYS_CLOSE                    = 6   // { int close(int fd); }
-	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, \
-	SYS_LINK                     = 9   // { int link(char *path, char *link); }
-	SYS_UNLINK                   = 10  // { int unlink(char *path); }
-	SYS_CHDIR                    = 12  // { int chdir(char *path); }
-	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
-	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
-	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
-	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
-	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break \
-	SYS_GETPID                   = 20  // { pid_t getpid(void); }
-	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, \
-	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
-	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
-	SYS_GETUID                   = 24  // { uid_t getuid(void); }
-	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
-	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, \
-	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, \
-	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, \
-	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, \
-	SYS_ACCEPT                   = 30  // { int accept(int s, \
-	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, \
-	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, \
-	SYS_ACCESS                   = 33  // { int access(char *path, int flags); }
-	SYS_CHFLAGS                  = 34  // { int chflags(char *path, int flags); }
-	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, int flags); }
-	SYS_SYNC                     = 36  // { int sync(void); }
-	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
-	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
-	SYS_DUP                      = 41  // { int dup(u_int fd); }
-	SYS_PIPE                     = 42  // { int pipe(void); }
-	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
-	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, \
-	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, \
-	SYS_GETGID                   = 47  // { gid_t getgid(void); }
-	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int \
-	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
-	SYS_ACCT                     = 51  // { int acct(char *path); }
-	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, \
-	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, \
-	SYS_REBOOT                   = 55  // { int reboot(int opt); }
-	SYS_REVOKE                   = 56  // { int revoke(char *path); }
-	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
-	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, \
-	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, \
-	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args \
-	SYS_CHROOT                   = 61  // { int chroot(char *path); }
-	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, \
-	SYS_VFORK                    = 66  // { int vfork(void); }
-	SYS_SBRK                     = 69  // { int sbrk(int incr); }
-	SYS_SSTK                     = 70  // { int sstk(int incr); }
-	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise \
-	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
-	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, \
-	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, \
-	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, \
-	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, \
-	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, \
-	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
-	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
-	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct \
-	SYS_SWAPON                   = 85  // { int swapon(char *name); }
-	SYS_GETITIMER                = 86  // { int getitimer(u_int which, \
-	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
-	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
-	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
-	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
-	SYS_FSYNC                    = 95  // { int fsync(int fd); }
-	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, \
-	SYS_SOCKET                   = 97  // { int socket(int domain, int type, \
-	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, \
-	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
-	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, \
-	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, \
-	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
-	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, \
-	SYS_GETRUSAGE                = 117 // { int getrusage(int who, \
-	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, \
-	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, \
-	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, \
-	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, \
-	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
-	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
-	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
-	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
-	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
-	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
-	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
-	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, \
-	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
-	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, \
-	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
-	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
-	SYS_UTIMES                   = 138 // { int utimes(char *path, \
-	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, \
-	SYS_SETSID                   = 147 // { int setsid(void); }
-	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, \
-	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, \
-	SYS_GETFH                    = 161 // { int getfh(char *fname, \
-	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
-	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, \
-	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \
-	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, \
-	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
-	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
-	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
-	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
-	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
-	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
-	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
-	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
-	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
-	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
-	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, \
-	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, \
-	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, \
-	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \
-	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, \
-	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, \
-	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, \
-	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, \
-	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
-	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
-	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
-	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
-	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
-	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \
-	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, \
-	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( \
-	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, \
-	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, \
-	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
-	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
-	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
-	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
-	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \
-	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
-	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, \
-	SYS_RFORK                    = 251 // { int rfork(int flags); }
-	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, \
-	SYS_ISSETUGID                = 253 // { int issetugid(void); }
-	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
-	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, \
-	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
-	SYS_LUTIMES                  = 276 // { int lutimes(char *path, \
-	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
-	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
-	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
-	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \
-	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \
-	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, \
-	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, \
-	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
-	SYS_MODSTAT                  = 301 // { int modstat(int modid, \
-	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
-	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
-	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
-	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
-	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
-	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
-	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct \
-	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
-	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
-	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, \
-	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, \
-	SYS_YIELD                    = 321 // { int yield(void); }
-	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
-	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
-	SYS___GETCWD                 = 326 // { int __getcwd(u_char *buf, u_int buflen); }
-	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, \
-	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct \
-	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int \
-	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
-	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
-	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
-	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
-	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, \
-	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
-	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, \
-	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
-	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, \
-	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
-	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
-	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, \
-	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, \
-	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, \
-	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, \
-	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, \
-	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, \
-	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, \
-	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, \
-	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, \
-	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, \
-	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, \
-	SYS_EXTATTR_SET_FILE         = 356 // { int extattr_set_file( \
-	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( \
-	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, \
-	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \
-	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \
-	SYS_KQUEUE                   = 362 // { int kqueue(void); }
-	SYS_KEVENT                   = 363 // { int kevent(int fd, \
-	SYS_EXTATTR_SET_FD           = 371 // { int extattr_set_fd(int fd, \
-	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, \
-	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, \
-	SYS___SETUGID                = 374 // { int __setugid(int flag); }
-	SYS_EACCESS                  = 376 // { int eaccess(char *path, int flags); }
-	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, \
-	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
-	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
-	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, \
-	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, \
-	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, \
-	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, \
-	SYS_KENV                     = 390 // { int kenv(int what, const char *name, \
-	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, int flags); }
-	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, \
-	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, \
-	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, \
-	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, \
-	SYS_STATFS                   = 396 // { int statfs(char *path, \
-	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
-	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, \
-	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, \
-	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, \
-	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, \
-	SYS_EXTATTR_SET_LINK         = 412 // { int extattr_set_link( \
-	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( \
-	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( \
-	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, \
-	SYS_SIGACTION                = 416 // { int sigaction(int sig, \
-	SYS_SIGRETURN                = 417 // { int sigreturn( \
-	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
-	SYS_SETCONTEXT               = 422 // { int setcontext( \
-	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, \
-	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
-	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, \
-	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, \
-	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, \
-	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, \
-	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, \
-	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, \
-	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
-	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
-	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
-	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
-	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
-	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
-	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, \
-	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( \
-	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( \
-	SYS_THR_SUSPEND              = 442 // { int thr_suspend( \
-	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
-	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
-	SYS_AUDIT                    = 445 // { int audit(const void *record, \
-	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, \
-	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
-	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
-	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
-	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
-	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( \
-	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( \
-	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
-	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, \
-	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, \
-	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
-	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
-	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
-	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, \
-	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
-	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \
-	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \
-	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \
-	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, \
-	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, \
-	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, \
-	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, \
-	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
-	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
-	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
-	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, \
-	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
-	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
-	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \
-	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, \
-	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, \
-	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, \
-	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int mode, \
-	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
-	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
-	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
-	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, \
-	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \
-	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, \
-	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
-	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
-	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, \
-	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, \
-	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, \
-	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, \
-	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, \
-	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
-	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
-	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, \
-	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, \
-	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
-	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
-	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
-	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, \
-)
diff --git a/src/pkg/syscall/zsysnum_linux_386.go b/src/pkg/syscall/zsysnum_linux_386.go
deleted file mode 100644
index 71e21c7a5..000000000
--- a/src/pkg/syscall/zsysnum_linux_386.go
+++ /dev/null
@@ -1,341 +0,0 @@
-// mksysnum_linux.pl /usr/include/asm/unistd_32.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	SYS_RESTART_SYSCALL        = 0
-	SYS_EXIT                   = 1
-	SYS_FORK                   = 2
-	SYS_READ                   = 3
-	SYS_WRITE                  = 4
-	SYS_OPEN                   = 5
-	SYS_CLOSE                  = 6
-	SYS_WAITPID                = 7
-	SYS_CREAT                  = 8
-	SYS_LINK                   = 9
-	SYS_UNLINK                 = 10
-	SYS_EXECVE                 = 11
-	SYS_CHDIR                  = 12
-	SYS_TIME                   = 13
-	SYS_MKNOD                  = 14
-	SYS_CHMOD                  = 15
-	SYS_LCHOWN                 = 16
-	SYS_BREAK                  = 17
-	SYS_OLDSTAT                = 18
-	SYS_LSEEK                  = 19
-	SYS_GETPID                 = 20
-	SYS_MOUNT                  = 21
-	SYS_UMOUNT                 = 22
-	SYS_SETUID                 = 23
-	SYS_GETUID                 = 24
-	SYS_STIME                  = 25
-	SYS_PTRACE                 = 26
-	SYS_ALARM                  = 27
-	SYS_OLDFSTAT               = 28
-	SYS_PAUSE                  = 29
-	SYS_UTIME                  = 30
-	SYS_STTY                   = 31
-	SYS_GTTY                   = 32
-	SYS_ACCESS                 = 33
-	SYS_NICE                   = 34
-	SYS_FTIME                  = 35
-	SYS_SYNC                   = 36
-	SYS_KILL                   = 37
-	SYS_RENAME                 = 38
-	SYS_MKDIR                  = 39
-	SYS_RMDIR                  = 40
-	SYS_DUP                    = 41
-	SYS_PIPE                   = 42
-	SYS_TIMES                  = 43
-	SYS_PROF                   = 44
-	SYS_BRK                    = 45
-	SYS_SETGID                 = 46
-	SYS_GETGID                 = 47
-	SYS_SIGNAL                 = 48
-	SYS_GETEUID                = 49
-	SYS_GETEGID                = 50
-	SYS_ACCT                   = 51
-	SYS_UMOUNT2                = 52
-	SYS_LOCK                   = 53
-	SYS_IOCTL                  = 54
-	SYS_FCNTL                  = 55
-	SYS_MPX                    = 56
-	SYS_SETPGID                = 57
-	SYS_ULIMIT                 = 58
-	SYS_OLDOLDUNAME            = 59
-	SYS_UMASK                  = 60
-	SYS_CHROOT                 = 61
-	SYS_USTAT                  = 62
-	SYS_DUP2                   = 63
-	SYS_GETPPID                = 64
-	SYS_GETPGRP                = 65
-	SYS_SETSID                 = 66
-	SYS_SIGACTION              = 67
-	SYS_SGETMASK               = 68
-	SYS_SSETMASK               = 69
-	SYS_SETREUID               = 70
-	SYS_SETREGID               = 71
-	SYS_SIGSUSPEND             = 72
-	SYS_SIGPENDING             = 73
-	SYS_SETHOSTNAME            = 74
-	SYS_SETRLIMIT              = 75
-	SYS_GETRLIMIT              = 76
-	SYS_GETRUSAGE              = 77
-	SYS_GETTIMEOFDAY           = 78
-	SYS_SETTIMEOFDAY           = 79
-	SYS_GETGROUPS              = 80
-	SYS_SETGROUPS              = 81
-	SYS_SELECT                 = 82
-	SYS_SYMLINK                = 83
-	SYS_OLDLSTAT               = 84
-	SYS_READLINK               = 85
-	SYS_USELIB                 = 86
-	SYS_SWAPON                 = 87
-	SYS_REBOOT                 = 88
-	SYS_READDIR                = 89
-	SYS_MMAP                   = 90
-	SYS_MUNMAP                 = 91
-	SYS_TRUNCATE               = 92
-	SYS_FTRUNCATE              = 93
-	SYS_FCHMOD                 = 94
-	SYS_FCHOWN                 = 95
-	SYS_GETPRIORITY            = 96
-	SYS_SETPRIORITY            = 97
-	SYS_PROFIL                 = 98
-	SYS_STATFS                 = 99
-	SYS_FSTATFS                = 100
-	SYS_IOPERM                 = 101
-	SYS_SOCKETCALL             = 102
-	SYS_SYSLOG                 = 103
-	SYS_SETITIMER              = 104
-	SYS_GETITIMER              = 105
-	SYS_STAT                   = 106
-	SYS_LSTAT                  = 107
-	SYS_FSTAT                  = 108
-	SYS_OLDUNAME               = 109
-	SYS_IOPL                   = 110
-	SYS_VHANGUP                = 111
-	SYS_IDLE                   = 112
-	SYS_VM86OLD                = 113
-	SYS_WAIT4                  = 114
-	SYS_SWAPOFF                = 115
-	SYS_SYSINFO                = 116
-	SYS_IPC                    = 117
-	SYS_FSYNC                  = 118
-	SYS_SIGRETURN              = 119
-	SYS_CLONE                  = 120
-	SYS_SETDOMAINNAME          = 121
-	SYS_UNAME                  = 122
-	SYS_MODIFY_LDT             = 123
-	SYS_ADJTIMEX               = 124
-	SYS_MPROTECT               = 125
-	SYS_SIGPROCMASK            = 126
-	SYS_CREATE_MODULE          = 127
-	SYS_INIT_MODULE            = 128
-	SYS_DELETE_MODULE          = 129
-	SYS_GET_KERNEL_SYMS        = 130
-	SYS_QUOTACTL               = 131
-	SYS_GETPGID                = 132
-	SYS_FCHDIR                 = 133
-	SYS_BDFLUSH                = 134
-	SYS_SYSFS                  = 135
-	SYS_PERSONALITY            = 136
-	SYS_AFS_SYSCALL            = 137
-	SYS_SETFSUID               = 138
-	SYS_SETFSGID               = 139
-	SYS__LLSEEK                = 140
-	SYS_GETDENTS               = 141
-	SYS__NEWSELECT             = 142
-	SYS_FLOCK                  = 143
-	SYS_MSYNC                  = 144
-	SYS_READV                  = 145
-	SYS_WRITEV                 = 146
-	SYS_GETSID                 = 147
-	SYS_FDATASYNC              = 148
-	SYS__SYSCTL                = 149
-	SYS_MLOCK                  = 150
-	SYS_MUNLOCK                = 151
-	SYS_MLOCKALL               = 152
-	SYS_MUNLOCKALL             = 153
-	SYS_SCHED_SETPARAM         = 154
-	SYS_SCHED_GETPARAM         = 155
-	SYS_SCHED_SETSCHEDULER     = 156
-	SYS_SCHED_GETSCHEDULER     = 157
-	SYS_SCHED_YIELD            = 158
-	SYS_SCHED_GET_PRIORITY_MAX = 159
-	SYS_SCHED_GET_PRIORITY_MIN = 160
-	SYS_SCHED_RR_GET_INTERVAL  = 161
-	SYS_NANOSLEEP              = 162
-	SYS_MREMAP                 = 163
-	SYS_SETRESUID              = 164
-	SYS_GETRESUID              = 165
-	SYS_VM86                   = 166
-	SYS_QUERY_MODULE           = 167
-	SYS_POLL                   = 168
-	SYS_NFSSERVCTL             = 169
-	SYS_SETRESGID              = 170
-	SYS_GETRESGID              = 171
-	SYS_PRCTL                  = 172
-	SYS_RT_SIGRETURN           = 173
-	SYS_RT_SIGACTION           = 174
-	SYS_RT_SIGPROCMASK         = 175
-	SYS_RT_SIGPENDING          = 176
-	SYS_RT_SIGTIMEDWAIT        = 177
-	SYS_RT_SIGQUEUEINFO        = 178
-	SYS_RT_SIGSUSPEND          = 179
-	SYS_PREAD64                = 180
-	SYS_PWRITE64               = 181
-	SYS_CHOWN                  = 182
-	SYS_GETCWD                 = 183
-	SYS_CAPGET                 = 184
-	SYS_CAPSET                 = 185
-	SYS_SIGALTSTACK            = 186
-	SYS_SENDFILE               = 187
-	SYS_GETPMSG                = 188
-	SYS_PUTPMSG                = 189
-	SYS_VFORK                  = 190
-	SYS_UGETRLIMIT             = 191
-	SYS_MMAP2                  = 192
-	SYS_TRUNCATE64             = 193
-	SYS_FTRUNCATE64            = 194
-	SYS_STAT64                 = 195
-	SYS_LSTAT64                = 196
-	SYS_FSTAT64                = 197
-	SYS_LCHOWN32               = 198
-	SYS_GETUID32               = 199
-	SYS_GETGID32               = 200
-	SYS_GETEUID32              = 201
-	SYS_GETEGID32              = 202
-	SYS_SETREUID32             = 203
-	SYS_SETREGID32             = 204
-	SYS_GETGROUPS32            = 205
-	SYS_SETGROUPS32            = 206
-	SYS_FCHOWN32               = 207
-	SYS_SETRESUID32            = 208
-	SYS_GETRESUID32            = 209
-	SYS_SETRESGID32            = 210
-	SYS_GETRESGID32            = 211
-	SYS_CHOWN32                = 212
-	SYS_SETUID32               = 213
-	SYS_SETGID32               = 214
-	SYS_SETFSUID32             = 215
-	SYS_SETFSGID32             = 216
-	SYS_PIVOT_ROOT             = 217
-	SYS_MINCORE                = 218
-	SYS_MADVISE                = 219
-	SYS_MADVISE1               = 219
-	SYS_GETDENTS64             = 220
-	SYS_FCNTL64                = 221
-	SYS_GETTID                 = 224
-	SYS_READAHEAD              = 225
-	SYS_SETXATTR               = 226
-	SYS_LSETXATTR              = 227
-	SYS_FSETXATTR              = 228
-	SYS_GETXATTR               = 229
-	SYS_LGETXATTR              = 230
-	SYS_FGETXATTR              = 231
-	SYS_LISTXATTR              = 232
-	SYS_LLISTXATTR             = 233
-	SYS_FLISTXATTR             = 234
-	SYS_REMOVEXATTR            = 235
-	SYS_LREMOVEXATTR           = 236
-	SYS_FREMOVEXATTR           = 237
-	SYS_TKILL                  = 238
-	SYS_SENDFILE64             = 239
-	SYS_FUTEX                  = 240
-	SYS_SCHED_SETAFFINITY      = 241
-	SYS_SCHED_GETAFFINITY      = 242
-	SYS_SET_THREAD_AREA        = 243
-	SYS_GET_THREAD_AREA        = 244
-	SYS_IO_SETUP               = 245
-	SYS_IO_DESTROY             = 246
-	SYS_IO_GETEVENTS           = 247
-	SYS_IO_SUBMIT              = 248
-	SYS_IO_CANCEL              = 249
-	SYS_FADVISE64              = 250
-	SYS_EXIT_GROUP             = 252
-	SYS_LOOKUP_DCOOKIE         = 253
-	SYS_EPOLL_CREATE           = 254
-	SYS_EPOLL_CTL              = 255
-	SYS_EPOLL_WAIT             = 256
-	SYS_REMAP_FILE_PAGES       = 257
-	SYS_SET_TID_ADDRESS        = 258
-	SYS_TIMER_CREATE           = 259
-	SYS_TIMER_SETTIME          = 260
-	SYS_TIMER_GETTIME          = 261
-	SYS_TIMER_GETOVERRUN       = 262
-	SYS_TIMER_DELETE           = 263
-	SYS_CLOCK_SETTIME          = 264
-	SYS_CLOCK_GETTIME          = 265
-	SYS_CLOCK_GETRES           = 266
-	SYS_CLOCK_NANOSLEEP        = 267
-	SYS_STATFS64               = 268
-	SYS_FSTATFS64              = 269
-	SYS_TGKILL                 = 270
-	SYS_UTIMES                 = 271
-	SYS_FADVISE64_64           = 272
-	SYS_VSERVER                = 273
-	SYS_MBIND                  = 274
-	SYS_GET_MEMPOLICY          = 275
-	SYS_SET_MEMPOLICY          = 276
-	SYS_MQ_OPEN                = 277
-	SYS_MQ_UNLINK              = 278
-	SYS_MQ_TIMEDSEND           = 279
-	SYS_MQ_TIMEDRECEIVE        = 280
-	SYS_MQ_NOTIFY              = 281
-	SYS_MQ_GETSETATTR          = 282
-	SYS_KEXEC_LOAD             = 283
-	SYS_WAITID                 = 284
-	SYS_ADD_KEY                = 286
-	SYS_REQUEST_KEY            = 287
-	SYS_KEYCTL                 = 288
-	SYS_IOPRIO_SET             = 289
-	SYS_IOPRIO_GET             = 290
-	SYS_INOTIFY_INIT           = 291
-	SYS_INOTIFY_ADD_WATCH      = 292
-	SYS_INOTIFY_RM_WATCH       = 293
-	SYS_MIGRATE_PAGES          = 294
-	SYS_OPENAT                 = 295
-	SYS_MKDIRAT                = 296
-	SYS_MKNODAT                = 297
-	SYS_FCHOWNAT               = 298
-	SYS_FUTIMESAT              = 299
-	SYS_FSTATAT64              = 300
-	SYS_UNLINKAT               = 301
-	SYS_RENAMEAT               = 302
-	SYS_LINKAT                 = 303
-	SYS_SYMLINKAT              = 304
-	SYS_READLINKAT             = 305
-	SYS_FCHMODAT               = 306
-	SYS_FACCESSAT              = 307
-	SYS_PSELECT6               = 308
-	SYS_PPOLL                  = 309
-	SYS_UNSHARE                = 310
-	SYS_SET_ROBUST_LIST        = 311
-	SYS_GET_ROBUST_LIST        = 312
-	SYS_SPLICE                 = 313
-	SYS_SYNC_FILE_RANGE        = 314
-	SYS_TEE                    = 315
-	SYS_VMSPLICE               = 316
-	SYS_MOVE_PAGES             = 317
-	SYS_GETCPU                 = 318
-	SYS_EPOLL_PWAIT            = 319
-	SYS_UTIMENSAT              = 320
-	SYS_SIGNALFD               = 321
-	SYS_TIMERFD_CREATE         = 322
-	SYS_EVENTFD                = 323
-	SYS_FALLOCATE              = 324
-	SYS_TIMERFD_SETTIME        = 325
-	SYS_TIMERFD_GETTIME        = 326
-	SYS_SIGNALFD4              = 327
-	SYS_EVENTFD2               = 328
-	SYS_EPOLL_CREATE1          = 329
-	SYS_DUP3                   = 330
-	SYS_PIPE2                  = 331
-	SYS_INOTIFY_INIT1          = 332
-	SYS_PREADV                 = 333
-	SYS_PWRITEV                = 334
-	SYS_RT_TGSIGQUEUEINFO      = 335
-	SYS_PERF_EVENT_OPEN        = 336
-)
diff --git a/src/pkg/syscall/zsysnum_linux_amd64.go b/src/pkg/syscall/zsysnum_linux_amd64.go
deleted file mode 100644
index 77d4eea9e..000000000
--- a/src/pkg/syscall/zsysnum_linux_amd64.go
+++ /dev/null
@@ -1,306 +0,0 @@
-// mksysnum_linux.pl /usr/include/asm/unistd_64.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	SYS_READ                   = 0
-	SYS_WRITE                  = 1
-	SYS_OPEN                   = 2
-	SYS_CLOSE                  = 3
-	SYS_STAT                   = 4
-	SYS_FSTAT                  = 5
-	SYS_LSTAT                  = 6
-	SYS_POLL                   = 7
-	SYS_LSEEK                  = 8
-	SYS_MMAP                   = 9
-	SYS_MPROTECT               = 10
-	SYS_MUNMAP                 = 11
-	SYS_BRK                    = 12
-	SYS_RT_SIGACTION           = 13
-	SYS_RT_SIGPROCMASK         = 14
-	SYS_RT_SIGRETURN           = 15
-	SYS_IOCTL                  = 16
-	SYS_PREAD64                = 17
-	SYS_PWRITE64               = 18
-	SYS_READV                  = 19
-	SYS_WRITEV                 = 20
-	SYS_ACCESS                 = 21
-	SYS_PIPE                   = 22
-	SYS_SELECT                 = 23
-	SYS_SCHED_YIELD            = 24
-	SYS_MREMAP                 = 25
-	SYS_MSYNC                  = 26
-	SYS_MINCORE                = 27
-	SYS_MADVISE                = 28
-	SYS_SHMGET                 = 29
-	SYS_SHMAT                  = 30
-	SYS_SHMCTL                 = 31
-	SYS_DUP                    = 32
-	SYS_DUP2                   = 33
-	SYS_PAUSE                  = 34
-	SYS_NANOSLEEP              = 35
-	SYS_GETITIMER              = 36
-	SYS_ALARM                  = 37
-	SYS_SETITIMER              = 38
-	SYS_GETPID                 = 39
-	SYS_SENDFILE               = 40
-	SYS_SOCKET                 = 41
-	SYS_CONNECT                = 42
-	SYS_ACCEPT                 = 43
-	SYS_SENDTO                 = 44
-	SYS_RECVFROM               = 45
-	SYS_SENDMSG                = 46
-	SYS_RECVMSG                = 47
-	SYS_SHUTDOWN               = 48
-	SYS_BIND                   = 49
-	SYS_LISTEN                 = 50
-	SYS_GETSOCKNAME            = 51
-	SYS_GETPEERNAME            = 52
-	SYS_SOCKETPAIR             = 53
-	SYS_SETSOCKOPT             = 54
-	SYS_GETSOCKOPT             = 55
-	SYS_CLONE                  = 56
-	SYS_FORK                   = 57
-	SYS_VFORK                  = 58
-	SYS_EXECVE                 = 59
-	SYS_EXIT                   = 60
-	SYS_WAIT4                  = 61
-	SYS_KILL                   = 62
-	SYS_UNAME                  = 63
-	SYS_SEMGET                 = 64
-	SYS_SEMOP                  = 65
-	SYS_SEMCTL                 = 66
-	SYS_SHMDT                  = 67
-	SYS_MSGGET                 = 68
-	SYS_MSGSND                 = 69
-	SYS_MSGRCV                 = 70
-	SYS_MSGCTL                 = 71
-	SYS_FCNTL                  = 72
-	SYS_FLOCK                  = 73
-	SYS_FSYNC                  = 74
-	SYS_FDATASYNC              = 75
-	SYS_TRUNCATE               = 76
-	SYS_FTRUNCATE              = 77
-	SYS_GETDENTS               = 78
-	SYS_GETCWD                 = 79
-	SYS_CHDIR                  = 80
-	SYS_FCHDIR                 = 81
-	SYS_RENAME                 = 82
-	SYS_MKDIR                  = 83
-	SYS_RMDIR                  = 84
-	SYS_CREAT                  = 85
-	SYS_LINK                   = 86
-	SYS_UNLINK                 = 87
-	SYS_SYMLINK                = 88
-	SYS_READLINK               = 89
-	SYS_CHMOD                  = 90
-	SYS_FCHMOD                 = 91
-	SYS_CHOWN                  = 92
-	SYS_FCHOWN                 = 93
-	SYS_LCHOWN                 = 94
-	SYS_UMASK                  = 95
-	SYS_GETTIMEOFDAY           = 96
-	SYS_GETRLIMIT              = 97
-	SYS_GETRUSAGE              = 98
-	SYS_SYSINFO                = 99
-	SYS_TIMES                  = 100
-	SYS_PTRACE                 = 101
-	SYS_GETUID                 = 102
-	SYS_SYSLOG                 = 103
-	SYS_GETGID                 = 104
-	SYS_SETUID                 = 105
-	SYS_SETGID                 = 106
-	SYS_GETEUID                = 107
-	SYS_GETEGID                = 108
-	SYS_SETPGID                = 109
-	SYS_GETPPID                = 110
-	SYS_GETPGRP                = 111
-	SYS_SETSID                 = 112
-	SYS_SETREUID               = 113
-	SYS_SETREGID               = 114
-	SYS_GETGROUPS              = 115
-	SYS_SETGROUPS              = 116
-	SYS_SETRESUID              = 117
-	SYS_GETRESUID              = 118
-	SYS_SETRESGID              = 119
-	SYS_GETRESGID              = 120
-	SYS_GETPGID                = 121
-	SYS_SETFSUID               = 122
-	SYS_SETFSGID               = 123
-	SYS_GETSID                 = 124
-	SYS_CAPGET                 = 125
-	SYS_CAPSET                 = 126
-	SYS_RT_SIGPENDING          = 127
-	SYS_RT_SIGTIMEDWAIT        = 128
-	SYS_RT_SIGQUEUEINFO        = 129
-	SYS_RT_SIGSUSPEND          = 130
-	SYS_SIGALTSTACK            = 131
-	SYS_UTIME                  = 132
-	SYS_MKNOD                  = 133
-	SYS_USELIB                 = 134
-	SYS_PERSONALITY            = 135
-	SYS_USTAT                  = 136
-	SYS_STATFS                 = 137
-	SYS_FSTATFS                = 138
-	SYS_SYSFS                  = 139
-	SYS_GETPRIORITY            = 140
-	SYS_SETPRIORITY            = 141
-	SYS_SCHED_SETPARAM         = 142
-	SYS_SCHED_GETPARAM         = 143
-	SYS_SCHED_SETSCHEDULER     = 144
-	SYS_SCHED_GETSCHEDULER     = 145
-	SYS_SCHED_GET_PRIORITY_MAX = 146
-	SYS_SCHED_GET_PRIORITY_MIN = 147
-	SYS_SCHED_RR_GET_INTERVAL  = 148
-	SYS_MLOCK                  = 149
-	SYS_MUNLOCK                = 150
-	SYS_MLOCKALL               = 151
-	SYS_MUNLOCKALL             = 152
-	SYS_VHANGUP                = 153
-	SYS_MODIFY_LDT             = 154
-	SYS_PIVOT_ROOT             = 155
-	SYS__SYSCTL                = 156
-	SYS_PRCTL                  = 157
-	SYS_ARCH_PRCTL             = 158
-	SYS_ADJTIMEX               = 159
-	SYS_SETRLIMIT              = 160
-	SYS_CHROOT                 = 161
-	SYS_SYNC                   = 162
-	SYS_ACCT                   = 163
-	SYS_SETTIMEOFDAY           = 164
-	SYS_MOUNT                  = 165
-	SYS_UMOUNT2                = 166
-	SYS_SWAPON                 = 167
-	SYS_SWAPOFF                = 168
-	SYS_REBOOT                 = 169
-	SYS_SETHOSTNAME            = 170
-	SYS_SETDOMAINNAME          = 171
-	SYS_IOPL                   = 172
-	SYS_IOPERM                 = 173
-	SYS_CREATE_MODULE          = 174
-	SYS_INIT_MODULE            = 175
-	SYS_DELETE_MODULE          = 176
-	SYS_GET_KERNEL_SYMS        = 177
-	SYS_QUERY_MODULE           = 178
-	SYS_QUOTACTL               = 179
-	SYS_NFSSERVCTL             = 180
-	SYS_GETPMSG                = 181
-	SYS_PUTPMSG                = 182
-	SYS_AFS_SYSCALL            = 183
-	SYS_TUXCALL                = 184
-	SYS_SECURITY               = 185
-	SYS_GETTID                 = 186
-	SYS_READAHEAD              = 187
-	SYS_SETXATTR               = 188
-	SYS_LSETXATTR              = 189
-	SYS_FSETXATTR              = 190
-	SYS_GETXATTR               = 191
-	SYS_LGETXATTR              = 192
-	SYS_FGETXATTR              = 193
-	SYS_LISTXATTR              = 194
-	SYS_LLISTXATTR             = 195
-	SYS_FLISTXATTR             = 196
-	SYS_REMOVEXATTR            = 197
-	SYS_LREMOVEXATTR           = 198
-	SYS_FREMOVEXATTR           = 199
-	SYS_TKILL                  = 200
-	SYS_TIME                   = 201
-	SYS_FUTEX                  = 202
-	SYS_SCHED_SETAFFINITY      = 203
-	SYS_SCHED_GETAFFINITY      = 204
-	SYS_SET_THREAD_AREA        = 205
-	SYS_IO_SETUP               = 206
-	SYS_IO_DESTROY             = 207
-	SYS_IO_GETEVENTS           = 208
-	SYS_IO_SUBMIT              = 209
-	SYS_IO_CANCEL              = 210
-	SYS_GET_THREAD_AREA        = 211
-	SYS_LOOKUP_DCOOKIE         = 212
-	SYS_EPOLL_CREATE           = 213
-	SYS_EPOLL_CTL_OLD          = 214
-	SYS_EPOLL_WAIT_OLD         = 215
-	SYS_REMAP_FILE_PAGES       = 216
-	SYS_GETDENTS64             = 217
-	SYS_SET_TID_ADDRESS        = 218
-	SYS_RESTART_SYSCALL        = 219
-	SYS_SEMTIMEDOP             = 220
-	SYS_FADVISE64              = 221
-	SYS_TIMER_CREATE           = 222
-	SYS_TIMER_SETTIME          = 223
-	SYS_TIMER_GETTIME          = 224
-	SYS_TIMER_GETOVERRUN       = 225
-	SYS_TIMER_DELETE           = 226
-	SYS_CLOCK_SETTIME          = 227
-	SYS_CLOCK_GETTIME          = 228
-	SYS_CLOCK_GETRES           = 229
-	SYS_CLOCK_NANOSLEEP        = 230
-	SYS_EXIT_GROUP             = 231
-	SYS_EPOLL_WAIT             = 232
-	SYS_EPOLL_CTL              = 233
-	SYS_TGKILL                 = 234
-	SYS_UTIMES                 = 235
-	SYS_VSERVER                = 236
-	SYS_MBIND                  = 237
-	SYS_SET_MEMPOLICY          = 238
-	SYS_GET_MEMPOLICY          = 239
-	SYS_MQ_OPEN                = 240
-	SYS_MQ_UNLINK              = 241
-	SYS_MQ_TIMEDSEND           = 242
-	SYS_MQ_TIMEDRECEIVE        = 243
-	SYS_MQ_NOTIFY              = 244
-	SYS_MQ_GETSETATTR          = 245
-	SYS_KEXEC_LOAD             = 246
-	SYS_WAITID                 = 247
-	SYS_ADD_KEY                = 248
-	SYS_REQUEST_KEY            = 249
-	SYS_KEYCTL                 = 250
-	SYS_IOPRIO_SET             = 251
-	SYS_IOPRIO_GET             = 252
-	SYS_INOTIFY_INIT           = 253
-	SYS_INOTIFY_ADD_WATCH      = 254
-	SYS_INOTIFY_RM_WATCH       = 255
-	SYS_MIGRATE_PAGES          = 256
-	SYS_OPENAT                 = 257
-	SYS_MKDIRAT                = 258
-	SYS_MKNODAT                = 259
-	SYS_FCHOWNAT               = 260
-	SYS_FUTIMESAT              = 261
-	SYS_NEWFSTATAT             = 262
-	SYS_UNLINKAT               = 263
-	SYS_RENAMEAT               = 264
-	SYS_LINKAT                 = 265
-	SYS_SYMLINKAT              = 266
-	SYS_READLINKAT             = 267
-	SYS_FCHMODAT               = 268
-	SYS_FACCESSAT              = 269
-	SYS_PSELECT6               = 270
-	SYS_PPOLL                  = 271
-	SYS_UNSHARE                = 272
-	SYS_SET_ROBUST_LIST        = 273
-	SYS_GET_ROBUST_LIST        = 274
-	SYS_SPLICE                 = 275
-	SYS_TEE                    = 276
-	SYS_SYNC_FILE_RANGE        = 277
-	SYS_VMSPLICE               = 278
-	SYS_MOVE_PAGES             = 279
-	SYS_UTIMENSAT              = 280
-	SYS_EPOLL_PWAIT            = 281
-	SYS_SIGNALFD               = 282
-	SYS_TIMERFD_CREATE         = 283
-	SYS_EVENTFD                = 284
-	SYS_FALLOCATE              = 285
-	SYS_TIMERFD_SETTIME        = 286
-	SYS_TIMERFD_GETTIME        = 287
-	SYS_ACCEPT4                = 288
-	SYS_SIGNALFD4              = 289
-	SYS_EVENTFD2               = 290
-	SYS_EPOLL_CREATE1          = 291
-	SYS_DUP3                   = 292
-	SYS_PIPE2                  = 293
-	SYS_INOTIFY_INIT1          = 294
-	SYS_PREADV                 = 295
-	SYS_PWRITEV                = 296
-	SYS_RT_TGSIGQUEUEINFO      = 297
-	SYS_PERF_EVENT_OPEN        = 298
-)
diff --git a/src/pkg/syscall/zsysnum_linux_arm.go b/src/pkg/syscall/zsysnum_linux_arm.go
deleted file mode 100644
index 8d22929ef..000000000
--- a/src/pkg/syscall/zsysnum_linux_arm.go
+++ /dev/null
@@ -1,336 +0,0 @@
-// hand generated
-
-package syscall
-
-const (
-	SYS_SYSCALL_BASE = 0
-
-	SYS_RESTART_SYSCALL        = (SYS_SYSCALL_BASE + 0)
-	SYS_EXIT                   = (SYS_SYSCALL_BASE + 1)
-	SYS_FORK                   = (SYS_SYSCALL_BASE + 2)
-	SYS_READ                   = (SYS_SYSCALL_BASE + 3)
-	SYS_WRITE                  = (SYS_SYSCALL_BASE + 4)
-	SYS_OPEN                   = (SYS_SYSCALL_BASE + 5)
-	SYS_CLOSE                  = (SYS_SYSCALL_BASE + 6)
-	SYS_CREAT                  = (SYS_SYSCALL_BASE + 8)
-	SYS_LINK                   = (SYS_SYSCALL_BASE + 9)
-	SYS_UNLINK                 = (SYS_SYSCALL_BASE + 10)
-	SYS_EXECVE                 = (SYS_SYSCALL_BASE + 11)
-	SYS_CHDIR                  = (SYS_SYSCALL_BASE + 12)
-	SYS_TIME                   = (SYS_SYSCALL_BASE + 13)
-	SYS_MKNOD                  = (SYS_SYSCALL_BASE + 14)
-	SYS_CHMOD                  = (SYS_SYSCALL_BASE + 15)
-	SYS_LCHOWN                 = (SYS_SYSCALL_BASE + 16)
-	SYS_LSEEK                  = (SYS_SYSCALL_BASE + 19)
-	SYS_GETPID                 = (SYS_SYSCALL_BASE + 20)
-	SYS_MOUNT                  = (SYS_SYSCALL_BASE + 21)
-	SYS_UMOUNT                 = (SYS_SYSCALL_BASE + 22)
-	SYS_SETUID                 = (SYS_SYSCALL_BASE + 23)
-	SYS_GETUID                 = (SYS_SYSCALL_BASE + 24)
-	SYS_STIME                  = (SYS_SYSCALL_BASE + 25)
-	SYS_PTRACE                 = (SYS_SYSCALL_BASE + 26)
-	SYS_ALARM                  = (SYS_SYSCALL_BASE + 27)
-	SYS_PAUSE                  = (SYS_SYSCALL_BASE + 29)
-	SYS_UTIME                  = (SYS_SYSCALL_BASE + 30)
-	SYS_ACCESS                 = (SYS_SYSCALL_BASE + 33)
-	SYS_NICE                   = (SYS_SYSCALL_BASE + 34)
-	SYS_SYNC                   = (SYS_SYSCALL_BASE + 36)
-	SYS_KILL                   = (SYS_SYSCALL_BASE + 37)
-	SYS_RENAME                 = (SYS_SYSCALL_BASE + 38)
-	SYS_MKDIR                  = (SYS_SYSCALL_BASE + 39)
-	SYS_RMDIR                  = (SYS_SYSCALL_BASE + 40)
-	SYS_DUP                    = (SYS_SYSCALL_BASE + 41)
-	SYS_PIPE                   = (SYS_SYSCALL_BASE + 42)
-	SYS_TIMES                  = (SYS_SYSCALL_BASE + 43)
-	SYS_BRK                    = (SYS_SYSCALL_BASE + 45)
-	SYS_SETGID                 = (SYS_SYSCALL_BASE + 46)
-	SYS_GETGID                 = (SYS_SYSCALL_BASE + 47)
-	SYS_GETEUID                = (SYS_SYSCALL_BASE + 49)
-	SYS_GETEGID                = (SYS_SYSCALL_BASE + 50)
-	SYS_ACCT                   = (SYS_SYSCALL_BASE + 51)
-	SYS_UMOUNT2                = (SYS_SYSCALL_BASE + 52)
-	SYS_IOCTL                  = (SYS_SYSCALL_BASE + 54)
-	SYS_FCNTL                  = (SYS_SYSCALL_BASE + 55)
-	SYS_SETPGID                = (SYS_SYSCALL_BASE + 57)
-	SYS_UMASK                  = (SYS_SYSCALL_BASE + 60)
-	SYS_CHROOT                 = (SYS_SYSCALL_BASE + 61)
-	SYS_USTAT                  = (SYS_SYSCALL_BASE + 62)
-	SYS_DUP2                   = (SYS_SYSCALL_BASE + 63)
-	SYS_GETPPID                = (SYS_SYSCALL_BASE + 64)
-	SYS_GETPGRP                = (SYS_SYSCALL_BASE + 65)
-	SYS_SETSID                 = (SYS_SYSCALL_BASE + 66)
-	SYS_SIGACTION              = (SYS_SYSCALL_BASE + 67)
-	SYS_SETREUID               = (SYS_SYSCALL_BASE + 70)
-	SYS_SETREGID               = (SYS_SYSCALL_BASE + 71)
-	SYS_SIGSUSPEND             = (SYS_SYSCALL_BASE + 72)
-	SYS_SIGPENDING             = (SYS_SYSCALL_BASE + 73)
-	SYS_SETHOSTNAME            = (SYS_SYSCALL_BASE + 74)
-	SYS_SETRLIMIT              = (SYS_SYSCALL_BASE + 75)
-	SYS_GETRLIMIT              = (SYS_SYSCALL_BASE + 76)
-	SYS_GETRUSAGE              = (SYS_SYSCALL_BASE + 77)
-	SYS_GETTIMEOFDAY           = (SYS_SYSCALL_BASE + 78)
-	SYS_SETTIMEOFDAY           = (SYS_SYSCALL_BASE + 79)
-	SYS_GETGROUPS              = (SYS_SYSCALL_BASE + 80)
-	SYS_SETGROUPS              = (SYS_SYSCALL_BASE + 81)
-	SYS_SELECT                 = (SYS_SYSCALL_BASE + 82)
-	SYS_SYMLINK                = (SYS_SYSCALL_BASE + 83)
-	SYS_READLINK               = (SYS_SYSCALL_BASE + 85)
-	SYS_USELIB                 = (SYS_SYSCALL_BASE + 86)
-	SYS_SWAPON                 = (SYS_SYSCALL_BASE + 87)
-	SYS_REBOOT                 = (SYS_SYSCALL_BASE + 88)
-	SYS_READDIR                = (SYS_SYSCALL_BASE + 89)
-	SYS_MMAP                   = (SYS_SYSCALL_BASE + 90)
-	SYS_MUNMAP                 = (SYS_SYSCALL_BASE + 91)
-	SYS_TRUNCATE               = (SYS_SYSCALL_BASE + 92)
-	SYS_FTRUNCATE              = (SYS_SYSCALL_BASE + 93)
-	SYS_FCHMOD                 = (SYS_SYSCALL_BASE + 94)
-	SYS_FCHOWN                 = (SYS_SYSCALL_BASE + 95)
-	SYS_GETPRIORITY            = (SYS_SYSCALL_BASE + 96)
-	SYS_SETPRIORITY            = (SYS_SYSCALL_BASE + 97)
-	SYS_STATFS                 = (SYS_SYSCALL_BASE + 99)
-	SYS_FSTATFS                = (SYS_SYSCALL_BASE + 100)
-	SYS_SOCKETCALL             = (SYS_SYSCALL_BASE + 102)
-	SYS_SYSLOG                 = (SYS_SYSCALL_BASE + 103)
-	SYS_SETITIMER              = (SYS_SYSCALL_BASE + 104)
-	SYS_GETITIMER              = (SYS_SYSCALL_BASE + 105)
-	SYS_STAT                   = (SYS_SYSCALL_BASE + 106)
-	SYS_LSTAT                  = (SYS_SYSCALL_BASE + 107)
-	SYS_FSTAT                  = (SYS_SYSCALL_BASE + 108)
-	SYS_VHANGUP                = (SYS_SYSCALL_BASE + 111)
-	SYS_SYSCALL                = (SYS_SYSCALL_BASE + 113)
-	SYS_WAIT4                  = (SYS_SYSCALL_BASE + 114)
-	SYS_SWAPOFF                = (SYS_SYSCALL_BASE + 115)
-	SYS_SYSINFO                = (SYS_SYSCALL_BASE + 116)
-	SYS_IPC                    = (SYS_SYSCALL_BASE + 117)
-	SYS_FSYNC                  = (SYS_SYSCALL_BASE + 118)
-	SYS_SIGRETURN              = (SYS_SYSCALL_BASE + 119)
-	SYS_CLONE                  = (SYS_SYSCALL_BASE + 120)
-	SYS_SETDOMAINNAME          = (SYS_SYSCALL_BASE + 121)
-	SYS_UNAME                  = (SYS_SYSCALL_BASE + 122)
-	SYS_ADJTIMEX               = (SYS_SYSCALL_BASE + 124)
-	SYS_MPROTECT               = (SYS_SYSCALL_BASE + 125)
-	SYS_SIGPROCMASK            = (SYS_SYSCALL_BASE + 126)
-	SYS_INIT_MODULE            = (SYS_SYSCALL_BASE + 128)
-	SYS_DELETE_MODULE          = (SYS_SYSCALL_BASE + 129)
-	SYS_QUOTACTL               = (SYS_SYSCALL_BASE + 131)
-	SYS_GETPGID                = (SYS_SYSCALL_BASE + 132)
-	SYS_FCHDIR                 = (SYS_SYSCALL_BASE + 133)
-	SYS_BDFLUSH                = (SYS_SYSCALL_BASE + 134)
-	SYS_SYSFS                  = (SYS_SYSCALL_BASE + 135)
-	SYS_PERSONALITY            = (SYS_SYSCALL_BASE + 136)
-	SYS_SETFSUID               = (SYS_SYSCALL_BASE + 138)
-	SYS_SETFSGID               = (SYS_SYSCALL_BASE + 139)
-	SYS__LLSEEK                = (SYS_SYSCALL_BASE + 140)
-	SYS_GETDENTS               = (SYS_SYSCALL_BASE + 141)
-	SYS__NEWSELECT             = (SYS_SYSCALL_BASE + 142)
-	SYS_FLOCK                  = (SYS_SYSCALL_BASE + 143)
-	SYS_MSYNC                  = (SYS_SYSCALL_BASE + 144)
-	SYS_READV                  = (SYS_SYSCALL_BASE + 145)
-	SYS_WRITEV                 = (SYS_SYSCALL_BASE + 146)
-	SYS_GETSID                 = (SYS_SYSCALL_BASE + 147)
-	SYS_FDATASYNC              = (SYS_SYSCALL_BASE + 148)
-	SYS__SYSCTL                = (SYS_SYSCALL_BASE + 149)
-	SYS_MLOCK                  = (SYS_SYSCALL_BASE + 150)
-	SYS_MUNLOCK                = (SYS_SYSCALL_BASE + 151)
-	SYS_MLOCKALL               = (SYS_SYSCALL_BASE + 152)
-	SYS_MUNLOCKALL             = (SYS_SYSCALL_BASE + 153)
-	SYS_SCHED_SETPARAM         = (SYS_SYSCALL_BASE + 154)
-	SYS_SCHED_GETPARAM         = (SYS_SYSCALL_BASE + 155)
-	SYS_SCHED_SETSCHEDULER     = (SYS_SYSCALL_BASE + 156)
-	SYS_SCHED_GETSCHEDULER     = (SYS_SYSCALL_BASE + 157)
-	SYS_SCHED_YIELD            = (SYS_SYSCALL_BASE + 158)
-	SYS_SCHED_GET_PRIORITY_MAX = (SYS_SYSCALL_BASE + 159)
-	SYS_SCHED_GET_PRIORITY_MIN = (SYS_SYSCALL_BASE + 160)
-	SYS_SCHED_RR_GET_INTERVAL  = (SYS_SYSCALL_BASE + 161)
-	SYS_NANOSLEEP              = (SYS_SYSCALL_BASE + 162)
-	SYS_MREMAP                 = (SYS_SYSCALL_BASE + 163)
-	SYS_SETRESUID              = (SYS_SYSCALL_BASE + 164)
-	SYS_GETRESUID              = (SYS_SYSCALL_BASE + 165)
-	SYS_POLL                   = (SYS_SYSCALL_BASE + 168)
-	SYS_NFSSERVCTL             = (SYS_SYSCALL_BASE + 169)
-	SYS_SETRESGID              = (SYS_SYSCALL_BASE + 170)
-	SYS_GETRESGID              = (SYS_SYSCALL_BASE + 171)
-	SYS_PRCTL                  = (SYS_SYSCALL_BASE + 172)
-	SYS_RT_SIGRETURN           = (SYS_SYSCALL_BASE + 173)
-	SYS_RT_SIGACTION           = (SYS_SYSCALL_BASE + 174)
-	SYS_RT_SIGPROCMASK         = (SYS_SYSCALL_BASE + 175)
-	SYS_RT_SIGPENDING          = (SYS_SYSCALL_BASE + 176)
-	SYS_RT_SIGTIMEDWAIT        = (SYS_SYSCALL_BASE + 177)
-	SYS_RT_SIGQUEUEINFO        = (SYS_SYSCALL_BASE + 178)
-	SYS_RT_SIGSUSPEND          = (SYS_SYSCALL_BASE + 179)
-	SYS_PREAD64                = (SYS_SYSCALL_BASE + 180)
-	SYS_PWRITE64               = (SYS_SYSCALL_BASE + 181)
-	SYS_CHOWN                  = (SYS_SYSCALL_BASE + 182)
-	SYS_GETCWD                 = (SYS_SYSCALL_BASE + 183)
-	SYS_CAPGET                 = (SYS_SYSCALL_BASE + 184)
-	SYS_CAPSET                 = (SYS_SYSCALL_BASE + 185)
-	SYS_SIGALTSTACK            = (SYS_SYSCALL_BASE + 186)
-	SYS_SENDFILE               = (SYS_SYSCALL_BASE + 187)
-	SYS_VFORK                  = (SYS_SYSCALL_BASE + 190)
-	SYS_UGETRLIMIT             = (SYS_SYSCALL_BASE + 191)
-	SYS_MMAP2                  = (SYS_SYSCALL_BASE + 192)
-	SYS_TRUNCATE64             = (SYS_SYSCALL_BASE + 193)
-	SYS_FTRUNCATE64            = (SYS_SYSCALL_BASE + 194)
-	SYS_STAT64                 = (SYS_SYSCALL_BASE + 195)
-	SYS_LSTAT64                = (SYS_SYSCALL_BASE + 196)
-	SYS_FSTAT64                = (SYS_SYSCALL_BASE + 197)
-	SYS_LCHOWN32               = (SYS_SYSCALL_BASE + 198)
-	SYS_GETUID32               = (SYS_SYSCALL_BASE + 199)
-	SYS_GETGID32               = (SYS_SYSCALL_BASE + 200)
-	SYS_GETEUID32              = (SYS_SYSCALL_BASE + 201)
-	SYS_GETEGID32              = (SYS_SYSCALL_BASE + 202)
-	SYS_SETREUID32             = (SYS_SYSCALL_BASE + 203)
-	SYS_SETREGID32             = (SYS_SYSCALL_BASE + 204)
-	SYS_GETGROUPS32            = (SYS_SYSCALL_BASE + 205)
-	SYS_SETGROUPS32            = (SYS_SYSCALL_BASE + 206)
-	SYS_FCHOWN32               = (SYS_SYSCALL_BASE + 207)
-	SYS_SETRESUID32            = (SYS_SYSCALL_BASE + 208)
-	SYS_GETRESUID32            = (SYS_SYSCALL_BASE + 209)
-	SYS_SETRESGID32            = (SYS_SYSCALL_BASE + 210)
-	SYS_GETRESGID32            = (SYS_SYSCALL_BASE + 211)
-	SYS_CHOWN32                = (SYS_SYSCALL_BASE + 212)
-	SYS_SETUID32               = (SYS_SYSCALL_BASE + 213)
-	SYS_SETGID32               = (SYS_SYSCALL_BASE + 214)
-	SYS_SETFSUID32             = (SYS_SYSCALL_BASE + 215)
-	SYS_SETFSGID32             = (SYS_SYSCALL_BASE + 216)
-	SYS_GETDENTS64             = (SYS_SYSCALL_BASE + 217)
-	SYS_PIVOT_ROOT             = (SYS_SYSCALL_BASE + 218)
-	SYS_MINCORE                = (SYS_SYSCALL_BASE + 219)
-	SYS_MADVISE                = (SYS_SYSCALL_BASE + 220)
-	SYS_FCNTL64                = (SYS_SYSCALL_BASE + 221)
-	SYS_GETTID                 = (SYS_SYSCALL_BASE + 224)
-	SYS_READAHEAD              = (SYS_SYSCALL_BASE + 225)
-	SYS_SETXATTR               = (SYS_SYSCALL_BASE + 226)
-	SYS_LSETXATTR              = (SYS_SYSCALL_BASE + 227)
-	SYS_FSETXATTR              = (SYS_SYSCALL_BASE + 228)
-	SYS_GETXATTR               = (SYS_SYSCALL_BASE + 229)
-	SYS_LGETXATTR              = (SYS_SYSCALL_BASE + 230)
-	SYS_FGETXATTR              = (SYS_SYSCALL_BASE + 231)
-	SYS_LISTXATTR              = (SYS_SYSCALL_BASE + 232)
-	SYS_LLISTXATTR             = (SYS_SYSCALL_BASE + 233)
-	SYS_FLISTXATTR             = (SYS_SYSCALL_BASE + 234)
-	SYS_REMOVEXATTR            = (SYS_SYSCALL_BASE + 235)
-	SYS_LREMOVEXATTR           = (SYS_SYSCALL_BASE + 236)
-	SYS_FREMOVEXATTR           = (SYS_SYSCALL_BASE + 237)
-	SYS_TKILL                  = (SYS_SYSCALL_BASE + 238)
-	SYS_SENDFILE64             = (SYS_SYSCALL_BASE + 239)
-	SYS_FUTEX                  = (SYS_SYSCALL_BASE + 240)
-	SYS_SCHED_SETAFFINITY      = (SYS_SYSCALL_BASE + 241)
-	SYS_SCHED_GETAFFINITY      = (SYS_SYSCALL_BASE + 242)
-	SYS_IO_SETUP               = (SYS_SYSCALL_BASE + 243)
-	SYS_IO_DESTROY             = (SYS_SYSCALL_BASE + 244)
-	SYS_IO_GETEVENTS           = (SYS_SYSCALL_BASE + 245)
-	SYS_IO_SUBMIT              = (SYS_SYSCALL_BASE + 246)
-	SYS_IO_CANCEL              = (SYS_SYSCALL_BASE + 247)
-	SYS_EXIT_GROUP             = (SYS_SYSCALL_BASE + 248)
-	SYS_LOOKUP_DCOOKIE         = (SYS_SYSCALL_BASE + 249)
-	SYS_EPOLL_CREATE           = (SYS_SYSCALL_BASE + 250)
-	SYS_EPOLL_CTL              = (SYS_SYSCALL_BASE + 251)
-	SYS_EPOLL_WAIT             = (SYS_SYSCALL_BASE + 252)
-	SYS_REMAP_FILE_PAGES       = (SYS_SYSCALL_BASE + 253)
-	SYS_SET_TID_ADDRESS        = (SYS_SYSCALL_BASE + 256)
-	SYS_TIMER_CREATE           = (SYS_SYSCALL_BASE + 257)
-	SYS_TIMER_SETTIME          = (SYS_SYSCALL_BASE + 258)
-	SYS_TIMER_GETTIME          = (SYS_SYSCALL_BASE + 259)
-	SYS_TIMER_GETOVERRUN       = (SYS_SYSCALL_BASE + 260)
-	SYS_TIMER_DELETE           = (SYS_SYSCALL_BASE + 261)
-	SYS_CLOCK_SETTIME          = (SYS_SYSCALL_BASE + 262)
-	SYS_CLOCK_GETTIME          = (SYS_SYSCALL_BASE + 263)
-	SYS_CLOCK_GETRES           = (SYS_SYSCALL_BASE + 264)
-	SYS_CLOCK_NANOSLEEP        = (SYS_SYSCALL_BASE + 265)
-	SYS_STATFS64               = (SYS_SYSCALL_BASE + 266)
-	SYS_FSTATFS64              = (SYS_SYSCALL_BASE + 267)
-	SYS_TGKILL                 = (SYS_SYSCALL_BASE + 268)
-	SYS_UTIMES                 = (SYS_SYSCALL_BASE + 269)
-	SYS_ARM_FADVISE64_64       = (SYS_SYSCALL_BASE + 270)
-	SYS_PCICONFIG_IOBASE       = (SYS_SYSCALL_BASE + 271)
-	SYS_PCICONFIG_READ         = (SYS_SYSCALL_BASE + 272)
-	SYS_PCICONFIG_WRITE        = (SYS_SYSCALL_BASE + 273)
-	SYS_MQ_OPEN                = (SYS_SYSCALL_BASE + 274)
-	SYS_MQ_UNLINK              = (SYS_SYSCALL_BASE + 275)
-	SYS_MQ_TIMEDSEND           = (SYS_SYSCALL_BASE + 276)
-	SYS_MQ_TIMEDRECEIVE        = (SYS_SYSCALL_BASE + 277)
-	SYS_MQ_NOTIFY              = (SYS_SYSCALL_BASE + 278)
-	SYS_MQ_GETSETATTR          = (SYS_SYSCALL_BASE + 279)
-	SYS_WAITID                 = (SYS_SYSCALL_BASE + 280)
-	SYS_SOCKET                 = (SYS_SYSCALL_BASE + 281)
-	SYS_BIND                   = (SYS_SYSCALL_BASE + 282)
-	SYS_CONNECT                = (SYS_SYSCALL_BASE + 283)
-	SYS_LISTEN                 = (SYS_SYSCALL_BASE + 284)
-	SYS_ACCEPT                 = (SYS_SYSCALL_BASE + 285)
-	SYS_GETSOCKNAME            = (SYS_SYSCALL_BASE + 286)
-	SYS_GETPEERNAME            = (SYS_SYSCALL_BASE + 287)
-	SYS_SOCKETPAIR             = (SYS_SYSCALL_BASE + 288)
-	SYS_SEND                   = (SYS_SYSCALL_BASE + 289)
-	SYS_SENDTO                 = (SYS_SYSCALL_BASE + 290)
-	SYS_RECV                   = (SYS_SYSCALL_BASE + 291)
-	SYS_RECVFROM               = (SYS_SYSCALL_BASE + 292)
-	SYS_SHUTDOWN               = (SYS_SYSCALL_BASE + 293)
-	SYS_SETSOCKOPT             = (SYS_SYSCALL_BASE + 294)
-	SYS_GETSOCKOPT             = (SYS_SYSCALL_BASE + 295)
-	SYS_SENDMSG                = (SYS_SYSCALL_BASE + 296)
-	SYS_RECVMSG                = (SYS_SYSCALL_BASE + 297)
-	SYS_SEMOP                  = (SYS_SYSCALL_BASE + 298)
-	SYS_SEMGET                 = (SYS_SYSCALL_BASE + 299)
-	SYS_SEMCTL                 = (SYS_SYSCALL_BASE + 300)
-	SYS_MSGSND                 = (SYS_SYSCALL_BASE + 301)
-	SYS_MSGRCV                 = (SYS_SYSCALL_BASE + 302)
-	SYS_MSGGET                 = (SYS_SYSCALL_BASE + 303)
-	SYS_MSGCTL                 = (SYS_SYSCALL_BASE + 304)
-	SYS_SHMAT                  = (SYS_SYSCALL_BASE + 305)
-	SYS_SHMDT                  = (SYS_SYSCALL_BASE + 306)
-	SYS_SHMGET                 = (SYS_SYSCALL_BASE + 307)
-	SYS_SHMCTL                 = (SYS_SYSCALL_BASE + 308)
-	SYS_ADD_KEY                = (SYS_SYSCALL_BASE + 309)
-	SYS_REQUEST_KEY            = (SYS_SYSCALL_BASE + 310)
-	SYS_KEYCTL                 = (SYS_SYSCALL_BASE + 311)
-	SYS_SEMTIMEDOP             = (SYS_SYSCALL_BASE + 312)
-	SYS_VSERVER                = (SYS_SYSCALL_BASE + 313)
-	SYS_IOPRIO_SET             = (SYS_SYSCALL_BASE + 314)
-	SYS_IOPRIO_GET             = (SYS_SYSCALL_BASE + 315)
-	SYS_INOTIFY_INIT           = (SYS_SYSCALL_BASE + 316)
-	SYS_INOTIFY_ADD_WATCH      = (SYS_SYSCALL_BASE + 317)
-	SYS_INOTIFY_RM_WATCH       = (SYS_SYSCALL_BASE + 318)
-	SYS_MBIND                  = (SYS_SYSCALL_BASE + 319)
-	SYS_GET_MEMPOLICY          = (SYS_SYSCALL_BASE + 320)
-	SYS_SET_MEMPOLICY          = (SYS_SYSCALL_BASE + 321)
-	SYS_OPENAT                 = (SYS_SYSCALL_BASE + 322)
-	SYS_MKDIRAT                = (SYS_SYSCALL_BASE + 323)
-	SYS_MKNODAT                = (SYS_SYSCALL_BASE + 324)
-	SYS_FCHOWNAT               = (SYS_SYSCALL_BASE + 325)
-	SYS_FUTIMESAT              = (SYS_SYSCALL_BASE + 326)
-	SYS_FSTATAT64              = (SYS_SYSCALL_BASE + 327)
-	SYS_UNLINKAT               = (SYS_SYSCALL_BASE + 328)
-	SYS_RENAMEAT               = (SYS_SYSCALL_BASE + 329)
-	SYS_LINKAT                 = (SYS_SYSCALL_BASE + 330)
-	SYS_SYMLINKAT              = (SYS_SYSCALL_BASE + 331)
-	SYS_READLINKAT             = (SYS_SYSCALL_BASE + 332)
-	SYS_FCHMODAT               = (SYS_SYSCALL_BASE + 333)
-	SYS_FACCESSAT              = (SYS_SYSCALL_BASE + 334)
-	SYS_UNSHARE                = (SYS_SYSCALL_BASE + 337)
-	SYS_SET_ROBUST_LIST        = (SYS_SYSCALL_BASE + 338)
-	SYS_GET_ROBUST_LIST        = (SYS_SYSCALL_BASE + 339)
-	SYS_SPLICE                 = (SYS_SYSCALL_BASE + 340)
-	SYS_ARM_SYNC_FILE_RANGE    = (SYS_SYSCALL_BASE + 341)
-	SYS_SYNC_FILE_RANGE2       = SYS_ARM_SYNC_FILE_RANGE
-	SYS_TEE                    = (SYS_SYSCALL_BASE + 342)
-	SYS_VMSPLICE               = (SYS_SYSCALL_BASE + 343)
-	SYS_MOVE_PAGES             = (SYS_SYSCALL_BASE + 344)
-	SYS_GETCPU                 = (SYS_SYSCALL_BASE + 345)
-	SYS_KEXEC_LOAD             = (SYS_SYSCALL_BASE + 347)
-	SYS_UTIMENSAT              = (SYS_SYSCALL_BASE + 348)
-	SYS_SIGNALFD               = (SYS_SYSCALL_BASE + 349)
-	SYS_TIMERFD_CREATE         = (SYS_SYSCALL_BASE + 350)
-	SYS_EVENTFD                = (SYS_SYSCALL_BASE + 351)
-	SYS_FALLOCATE              = (SYS_SYSCALL_BASE + 352)
-	SYS_TIMERFD_SETTIME        = (SYS_SYSCALL_BASE + 353)
-	SYS_TIMERFD_GETTIME        = (SYS_SYSCALL_BASE + 354)
-	SYS_SIGNALFD4              = (SYS_SYSCALL_BASE + 355)
-	SYS_EVENTFD2               = (SYS_SYSCALL_BASE + 356)
-	SYS_EPOLL_CREATE1          = (SYS_SYSCALL_BASE + 357)
-	SYS_DUP3                   = (SYS_SYSCALL_BASE + 358)
-	SYS_PIPE2                  = (SYS_SYSCALL_BASE + 359)
-	SYS_INOTIFY_INIT1          = (SYS_SYSCALL_BASE + 360)
-)
-
-func _darwin_system_call_conflict() {}
diff --git a/src/pkg/syscall/zsysnum_plan9_386.go b/src/pkg/syscall/zsysnum_plan9_386.go
deleted file mode 100644
index 4135b8d81..000000000
--- a/src/pkg/syscall/zsysnum_plan9_386.go
+++ /dev/null
@@ -1,47 +0,0 @@
-// mksysnum_plan9.sh /media/sys/src/libc/9syscall/sys.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-package syscall
-
-const (
-	SYS_SYSR1      = 0
-	SYS_BIND       = 2
-	SYS_CHDIR      = 3
-	SYS_CLOSE      = 4
-	SYS_DUP        = 5
-	SYS_ALARM      = 6
-	SYS_EXEC       = 7
-	SYS_EXITS      = 8
-	SYS_FAUTH      = 10
-	SYS_SEGBRK     = 12
-	SYS_OPEN       = 14
-	SYS_OSEEK      = 16
-	SYS_SLEEP      = 17
-	SYS_RFORK      = 19
-	SYS_PIPE       = 21
-	SYS_CREATE     = 22
-	SYS_FD2PATH    = 23
-	SYS_BRK_       = 24
-	SYS_REMOVE     = 25
-	SYS_NOTIFY     = 28
-	SYS_NOTED      = 29
-	SYS_SEGATTACH  = 30
-	SYS_SEGDETACH  = 31
-	SYS_SEGFREE    = 32
-	SYS_SEGFLUSH   = 33
-	SYS_RENDEZVOUS = 34
-	SYS_UNMOUNT    = 35
-	SYS_SEMACQUIRE = 37
-	SYS_SEMRELEASE = 38
-	SYS_SEEK       = 39
-	SYS_FVERSION   = 40
-	SYS_ERRSTR     = 41
-	SYS_STAT       = 42
-	SYS_FSTAT      = 43
-	SYS_WSTAT      = 44
-	SYS_FWSTAT     = 45
-	SYS_MOUNT      = 46
-	SYS_AWAIT      = 47
-	SYS_PREAD      = 50
-	SYS_PWRITE     = 51
-)
diff --git a/src/pkg/syscall/zsysnum_windows_386.go b/src/pkg/syscall/zsysnum_windows_386.go
deleted file mode 100644
index 36bf065d1..000000000
--- a/src/pkg/syscall/zsysnum_windows_386.go
+++ /dev/null
@@ -1,3 +0,0 @@
-// nothing to see here
-
-package syscall
diff --git a/src/pkg/syscall/zsysnum_windows_amd64.go b/src/pkg/syscall/zsysnum_windows_amd64.go
deleted file mode 100644
index 36bf065d1..000000000
--- a/src/pkg/syscall/zsysnum_windows_amd64.go
+++ /dev/null
@@ -1,3 +0,0 @@
-// nothing to see here
-
-package syscall
diff --git a/src/pkg/syscall/ztypes_darwin_386.go b/src/pkg/syscall/ztypes_darwin_386.go
deleted file mode 100644
index ba6e590c4..000000000
--- a/src/pkg/syscall/ztypes_darwin_386.go
+++ /dev/null
@@ -1,383 +0,0 @@
-// godefs -gsyscall -f-m32 types_darwin.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr              = 0x4
-	sizeofShort            = 0x2
-	sizeofInt              = 0x4
-	sizeofLong             = 0x4
-	sizeofLongLong         = 0x8
-	O_CLOEXEC              = 0
-	SizeofSockaddrInet4    = 0x10
-	SizeofSockaddrInet6    = 0x1c
-	SizeofSockaddrAny      = 0x6c
-	SizeofSockaddrUnix     = 0x6a
-	SizeofSockaddrDatalink = 0x14
-	SizeofLinger           = 0x8
-	SizeofIPMreq           = 0x8
-	SizeofIPv6Mreq         = 0x14
-	SizeofMsghdr           = 0x1c
-	SizeofCmsghdr          = 0xc
-	SizeofInet6Pktinfo     = 0x14
-	PTRACE_TRACEME         = 0
-	PTRACE_CONT            = 0x7
-	PTRACE_KILL            = 0x8
-	SizeofIfMsghdr         = 0x70
-	SizeofIfData           = 0x60
-	SizeofIfaMsghdr        = 0x14
-	SizeofRtMsghdr         = 0x5c
-	SizeofRtMetrics        = 0x38
-	SizeofBpfVersion       = 0x4
-	SizeofBpfStat          = 0x8
-	SizeofBpfProgram       = 0x8
-	SizeofBpfInsn          = 0x8
-	SizeofBpfHdr           = 0x14
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int32
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int32
-	Nsec int32
-}
-
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int32
-	Ixrss    int32
-	Idrss    int32
-	Isrss    int32
-	Minflt   int32
-	Majflt   int32
-	Nswap    int32
-	Inblock  int32
-	Oublock  int32
-	Msgsnd   int32
-	Msgrcv   int32
-	Nsignals int32
-	Nvcsw    int32
-	Nivcsw   int32
-}
-
-type Rlimit struct {
-	Cur uint64
-	Max uint64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev           int32
-	Mode          uint16
-	Nlink         uint16
-	Ino           uint64
-	Uid           uint32
-	Gid           uint32
-	Rdev          int32
-	Atimespec     Timespec
-	Mtimespec     Timespec
-	Ctimespec     Timespec
-	Birthtimespec Timespec
-	Size          int64
-	Blocks        int64
-	Blksize       int32
-	Flags         uint32
-	Gen           uint32
-	Lspare        int32
-	Qspare        [2]int64
-}
-
-type Statfs_t struct {
-	Bsize       uint32
-	Iosize      int32
-	Blocks      uint64
-	Bfree       uint64
-	Bavail      uint64
-	Files       uint64
-	Ffree       uint64
-	Fsid        [8]byte /* fsid */
-	Owner       uint32
-	Type        uint32
-	Flags       uint32
-	Fssubtype   uint32
-	Fstypename  [16]int8
-	Mntonname   [1024]int8
-	Mntfromname [1024]int8
-	Reserved    [8]uint32
-}
-
-type Flock_t struct {
-	Start  int64
-	Len    int64
-	Pid    int32
-	Type   int16
-	Whence int16
-}
-
-type Fstore_t struct {
-	Flags      uint32
-	Posmode    int32
-	Offset     int64
-	Length     int64
-	Bytesalloc int64
-}
-
-type Radvisory_t struct {
-	Offset int64
-	Count  int32
-}
-
-type Fbootstraptransfer_t struct {
-	Offset int64
-	Length uint32
-	Buffer *byte
-}
-
-type Log2phys_t struct {
-	Flags       uint32
-	Contigbytes int64
-	Devoffset   int64
-}
-
-type Dirent struct {
-	Ino          uint64
-	Seekoff      uint64
-	Reclen       uint16
-	Namlen       uint16
-	Type         uint8
-	Name         [1024]int8
-	Pad_godefs_0 [3]byte
-}
-
-type RawSockaddrInet4 struct {
-	Len    uint8
-	Family uint8
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]int8
-}
-
-type RawSockaddrInet6 struct {
-	Len      uint8
-	Family   uint8
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Len    uint8
-	Family uint8
-	Path   [104]int8
-}
-
-type RawSockaddrDatalink struct {
-	Len    uint8
-	Family uint8
-	Index  uint16
-	Type   uint8
-	Nlen   uint8
-	Alen   uint8
-	Slen   uint8
-	Data   [12]int8
-}
-
-type RawSockaddr struct {
-	Len    uint8
-	Family uint8
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [92]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint32
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name       *byte
-	Namelen    uint32
-	Iov        *Iovec
-	Iovlen     int32
-	Control    *byte
-	Controllen uint32
-	Flags      int32
-}
-
-type Cmsghdr struct {
-	Len   uint32
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Kevent_t struct {
-	Ident  uint32
-	Filter int16
-	Flags  uint16
-	Fflags uint32
-	Data   int32
-	Udata  *byte
-}
-
-type FdSet struct {
-	Bits [32]int32
-}
-
-type IfMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Data         IfData
-}
-
-type IfData struct {
-	Type       uint8
-	Typelen    uint8
-	Physical   uint8
-	Addrlen    uint8
-	Hdrlen     uint8
-	Recvquota  uint8
-	Xmitquota  uint8
-	Unused1    uint8
-	Mtu        uint32
-	Metric     uint32
-	Baudrate   uint32
-	Ipackets   uint32
-	Ierrors    uint32
-	Opackets   uint32
-	Oerrors    uint32
-	Collisions uint32
-	Ibytes     uint32
-	Obytes     uint32
-	Imcasts    uint32
-	Omcasts    uint32
-	Iqdrops    uint32
-	Noproto    uint32
-	Recvtiming uint32
-	Xmittiming uint32
-	Lastchange Timeval
-	Unused2    uint32
-	Hwassist   uint32
-	Reserved1  uint32
-	Reserved2  uint32
-}
-
-type IfaMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Metric       int32
-}
-
-type RtMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Flags        int32
-	Addrs        int32
-	Pid          int32
-	Seq          int32
-	Errno        int32
-	Use          int32
-	Inits        uint32
-	Rmx          RtMetrics
-}
-
-type RtMetrics struct {
-	Locks    uint32
-	Mtu      uint32
-	Hopcount uint32
-	Expire   int32
-	Recvpipe uint32
-	Sendpipe uint32
-	Ssthresh uint32
-	Rtt      uint32
-	Rttvar   uint32
-	Pksent   uint32
-	Filler   [4]uint32
-}
-
-type BpfVersion struct {
-	Major uint16
-	Minor uint16
-}
-
-type BpfStat struct {
-	Recv uint32
-	Drop uint32
-}
-
-type BpfProgram struct {
-	Len   uint32
-	Insns *BpfInsn
-}
-
-type BpfInsn struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type BpfHdr struct {
-	Tstamp       Timeval
-	Caplen       uint32
-	Datalen      uint32
-	Hdrlen       uint16
-	Pad_godefs_0 [2]byte
-}
diff --git a/src/pkg/syscall/ztypes_darwin_amd64.go b/src/pkg/syscall/ztypes_darwin_amd64.go
deleted file mode 100644
index 59c832812..000000000
--- a/src/pkg/syscall/ztypes_darwin_amd64.go
+++ /dev/null
@@ -1,394 +0,0 @@
-// godefs -gsyscall -f-m64 types_darwin.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr              = 0x8
-	sizeofShort            = 0x2
-	sizeofInt              = 0x4
-	sizeofLong             = 0x8
-	sizeofLongLong         = 0x8
-	O_CLOEXEC              = 0
-	SizeofSockaddrInet4    = 0x10
-	SizeofSockaddrInet6    = 0x1c
-	SizeofSockaddrAny      = 0x6c
-	SizeofSockaddrUnix     = 0x6a
-	SizeofSockaddrDatalink = 0x14
-	SizeofLinger           = 0x8
-	SizeofIPMreq           = 0x8
-	SizeofIPv6Mreq         = 0x14
-	SizeofMsghdr           = 0x30
-	SizeofCmsghdr          = 0xc
-	SizeofInet6Pktinfo     = 0x14
-	PTRACE_TRACEME         = 0
-	PTRACE_CONT            = 0x7
-	PTRACE_KILL            = 0x8
-	SizeofIfMsghdr         = 0x70
-	SizeofIfData           = 0x60
-	SizeofIfaMsghdr        = 0x14
-	SizeofRtMsghdr         = 0x5c
-	SizeofRtMetrics        = 0x38
-	SizeofBpfVersion       = 0x4
-	SizeofBpfStat          = 0x8
-	SizeofBpfProgram       = 0x10
-	SizeofBpfInsn          = 0x8
-	SizeofBpfHdr           = 0x14
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int64
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int64
-	Nsec int64
-}
-
-type Timeval struct {
-	Sec          int64
-	Usec         int32
-	Pad_godefs_0 [4]byte
-}
-
-type Timeval32 struct {
-	Sec  int32
-	Usec int32
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int64
-	Ixrss    int64
-	Idrss    int64
-	Isrss    int64
-	Minflt   int64
-	Majflt   int64
-	Nswap    int64
-	Inblock  int64
-	Oublock  int64
-	Msgsnd   int64
-	Msgrcv   int64
-	Nsignals int64
-	Nvcsw    int64
-	Nivcsw   int64
-}
-
-type Rlimit struct {
-	Cur uint64
-	Max uint64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev           int32
-	Mode          uint16
-	Nlink         uint16
-	Ino           uint64
-	Uid           uint32
-	Gid           uint32
-	Rdev          int32
-	Pad_godefs_0  [4]byte
-	Atimespec     Timespec
-	Mtimespec     Timespec
-	Ctimespec     Timespec
-	Birthtimespec Timespec
-	Size          int64
-	Blocks        int64
-	Blksize       int32
-	Flags         uint32
-	Gen           uint32
-	Lspare        int32
-	Qspare        [2]int64
-}
-
-type Statfs_t struct {
-	Bsize       uint32
-	Iosize      int32
-	Blocks      uint64
-	Bfree       uint64
-	Bavail      uint64
-	Files       uint64
-	Ffree       uint64
-	Fsid        [8]byte /* fsid */
-	Owner       uint32
-	Type        uint32
-	Flags       uint32
-	Fssubtype   uint32
-	Fstypename  [16]int8
-	Mntonname   [1024]int8
-	Mntfromname [1024]int8
-	Reserved    [8]uint32
-}
-
-type Flock_t struct {
-	Start  int64
-	Len    int64
-	Pid    int32
-	Type   int16
-	Whence int16
-}
-
-type Fstore_t struct {
-	Flags      uint32
-	Posmode    int32
-	Offset     int64
-	Length     int64
-	Bytesalloc int64
-}
-
-type Radvisory_t struct {
-	Offset       int64
-	Count        int32
-	Pad_godefs_0 [4]byte
-}
-
-type Fbootstraptransfer_t struct {
-	Offset int64
-	Length uint64
-	Buffer *byte
-}
-
-type Log2phys_t struct {
-	Flags       uint32
-	Contigbytes int64
-	Devoffset   int64
-}
-
-type Dirent struct {
-	Ino          uint64
-	Seekoff      uint64
-	Reclen       uint16
-	Namlen       uint16
-	Type         uint8
-	Name         [1024]int8
-	Pad_godefs_0 [3]byte
-}
-
-type RawSockaddrInet4 struct {
-	Len    uint8
-	Family uint8
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]int8
-}
-
-type RawSockaddrInet6 struct {
-	Len      uint8
-	Family   uint8
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Len    uint8
-	Family uint8
-	Path   [104]int8
-}
-
-type RawSockaddrDatalink struct {
-	Len    uint8
-	Family uint8
-	Index  uint16
-	Type   uint8
-	Nlen   uint8
-	Alen   uint8
-	Slen   uint8
-	Data   [12]int8
-}
-
-type RawSockaddr struct {
-	Len    uint8
-	Family uint8
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [92]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint64
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name         *byte
-	Namelen      uint32
-	Pad_godefs_0 [4]byte
-	Iov          *Iovec
-	Iovlen       int32
-	Pad_godefs_1 [4]byte
-	Control      *byte
-	Controllen   uint32
-	Flags        int32
-}
-
-type Cmsghdr struct {
-	Len   uint32
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Kevent_t struct {
-	Ident  uint64
-	Filter int16
-	Flags  uint16
-	Fflags uint32
-	Data   int64
-	Udata  *byte
-}
-
-type FdSet struct {
-	Bits [32]int32
-}
-
-type IfMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Data         IfData
-}
-
-type IfData struct {
-	Type       uint8
-	Typelen    uint8
-	Physical   uint8
-	Addrlen    uint8
-	Hdrlen     uint8
-	Recvquota  uint8
-	Xmitquota  uint8
-	Unused1    uint8
-	Mtu        uint32
-	Metric     uint32
-	Baudrate   uint32
-	Ipackets   uint32
-	Ierrors    uint32
-	Opackets   uint32
-	Oerrors    uint32
-	Collisions uint32
-	Ibytes     uint32
-	Obytes     uint32
-	Imcasts    uint32
-	Omcasts    uint32
-	Iqdrops    uint32
-	Noproto    uint32
-	Recvtiming uint32
-	Xmittiming uint32
-	Lastchange Timeval32
-	Unused2    uint32
-	Hwassist   uint32
-	Reserved1  uint32
-	Reserved2  uint32
-}
-
-type IfaMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Metric       int32
-}
-
-type RtMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Flags        int32
-	Addrs        int32
-	Pid          int32
-	Seq          int32
-	Errno        int32
-	Use          int32
-	Inits        uint32
-	Rmx          RtMetrics
-}
-
-type RtMetrics struct {
-	Locks    uint32
-	Mtu      uint32
-	Hopcount uint32
-	Expire   int32
-	Recvpipe uint32
-	Sendpipe uint32
-	Ssthresh uint32
-	Rtt      uint32
-	Rttvar   uint32
-	Pksent   uint32
-	Filler   [4]uint32
-}
-
-type BpfVersion struct {
-	Major uint16
-	Minor uint16
-}
-
-type BpfStat struct {
-	Recv uint32
-	Drop uint32
-}
-
-type BpfProgram struct {
-	Len          uint32
-	Pad_godefs_0 [4]byte
-	Insns        *BpfInsn
-}
-
-type BpfInsn struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type BpfHdr struct {
-	Tstamp       Timeval32
-	Caplen       uint32
-	Datalen      uint32
-	Hdrlen       uint16
-	Pad_godefs_0 [2]byte
-}
diff --git a/src/pkg/syscall/ztypes_freebsd_386.go b/src/pkg/syscall/ztypes_freebsd_386.go
deleted file mode 100644
index 6304d3b81..000000000
--- a/src/pkg/syscall/ztypes_freebsd_386.go
+++ /dev/null
@@ -1,390 +0,0 @@
-// godefs -gsyscall -f-m32 types_freebsd.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr              = 0x4
-	sizeofShort            = 0x2
-	sizeofInt              = 0x4
-	sizeofLong             = 0x4
-	sizeofLongLong         = 0x8
-	O_CLOEXEC              = 0
-	S_IFMT                 = 0xf000
-	S_IFIFO                = 0x1000
-	S_IFCHR                = 0x2000
-	S_IFDIR                = 0x4000
-	S_IFBLK                = 0x6000
-	S_IFREG                = 0x8000
-	S_IFLNK                = 0xa000
-	S_IFSOCK               = 0xc000
-	S_ISUID                = 0x800
-	S_ISGID                = 0x400
-	S_ISVTX                = 0x200
-	S_IRUSR                = 0x100
-	S_IWUSR                = 0x80
-	S_IXUSR                = 0x40
-	SizeofSockaddrInet4    = 0x10
-	SizeofSockaddrInet6    = 0x1c
-	SizeofSockaddrAny      = 0x6c
-	SizeofSockaddrUnix     = 0x6a
-	SizeofSockaddrDatalink = 0x36
-	SizeofLinger           = 0x8
-	SizeofIPMreq           = 0x8
-	SizeofIPv6Mreq         = 0x14
-	SizeofMsghdr           = 0x1c
-	SizeofCmsghdr          = 0xc
-	SizeofInet6Pktinfo     = 0x14
-	PTRACE_TRACEME         = 0
-	PTRACE_CONT            = 0x7
-	PTRACE_KILL            = 0x8
-	SizeofIfMsghdr         = 0x60
-	SizeofIfData           = 0x50
-	SizeofIfaMsghdr        = 0x14
-	SizeofRtMsghdr         = 0x5c
-	SizeofRtMetrics        = 0x38
-	SizeofBpfVersion       = 0x4
-	SizeofBpfStat          = 0x8
-	SizeofBpfZbuf          = 0xc
-	SizeofBpfProgram       = 0x8
-	SizeofBpfInsn          = 0x8
-	SizeofBpfHdr           = 0x14
-	SizeofBpfZbufHeader    = 0x20
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int32
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int32
-	Nsec int32
-}
-
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int32
-	Ixrss    int32
-	Idrss    int32
-	Isrss    int32
-	Minflt   int32
-	Majflt   int32
-	Nswap    int32
-	Inblock  int32
-	Oublock  int32
-	Msgsnd   int32
-	Msgrcv   int32
-	Nsignals int32
-	Nvcsw    int32
-	Nivcsw   int32
-}
-
-type Rlimit struct {
-	Cur int64
-	Max int64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev           uint32
-	Ino           uint32
-	Mode          uint16
-	Nlink         uint16
-	Uid           uint32
-	Gid           uint32
-	Rdev          uint32
-	Atimespec     Timespec
-	Mtimespec     Timespec
-	Ctimespec     Timespec
-	Size          int64
-	Blocks        int64
-	Blksize       uint32
-	Flags         uint32
-	Gen           uint32
-	Lspare        int32
-	Birthtimespec Timespec
-	Pad_godefs_0  uint32
-	Pad_godefs_1  uint32
-}
-
-type Statfs_t struct {
-	Version     uint32
-	Type        uint32
-	Flags       uint64
-	Bsize       uint64
-	Iosize      uint64
-	Blocks      uint64
-	Bfree       uint64
-	Bavail      int64
-	Files       uint64
-	Ffree       int64
-	Syncwrites  uint64
-	Asyncwrites uint64
-	Syncreads   uint64
-	Asyncreads  uint64
-	Spare       [10]uint64
-	Namemax     uint32
-	Owner       uint32
-	Fsid        [8]byte /* fsid */
-	Charspare   [80]int8
-	Fstypename  [16]int8
-	Mntfromname [88]int8
-	Mntonname   [88]int8
-}
-
-type Flock_t struct {
-	Start  int64
-	Len    int64
-	Pid    int32
-	Type   int16
-	Whence int16
-	Sysid  int32
-}
-
-type Dirent struct {
-	Fileno uint32
-	Reclen uint16
-	Type   uint8
-	Namlen uint8
-	Name   [256]int8
-}
-
-type RawSockaddrInet4 struct {
-	Len    uint8
-	Family uint8
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]int8
-}
-
-type RawSockaddrInet6 struct {
-	Len      uint8
-	Family   uint8
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Len    uint8
-	Family uint8
-	Path   [104]int8
-}
-
-type RawSockaddrDatalink struct {
-	Len    uint8
-	Family uint8
-	Index  uint16
-	Type   uint8
-	Nlen   uint8
-	Alen   uint8
-	Slen   uint8
-	Data   [46]int8
-}
-
-type RawSockaddr struct {
-	Len    uint8
-	Family uint8
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [92]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint32
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name       *byte
-	Namelen    uint32
-	Iov        *Iovec
-	Iovlen     int32
-	Control    *byte
-	Controllen uint32
-	Flags      int32
-}
-
-type Cmsghdr struct {
-	Len   uint32
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Kevent_t struct {
-	Ident  uint32
-	Filter int16
-	Flags  uint16
-	Fflags uint32
-	Data   int32
-	Udata  *byte
-}
-
-type FdSet struct {
-	X__fds_bits [32]uint32
-}
-
-type IfMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Data         IfData
-}
-
-type IfData struct {
-	Type        uint8
-	Physical    uint8
-	Addrlen     uint8
-	Hdrlen      uint8
-	Link_state  uint8
-	Spare_char1 uint8
-	Spare_char2 uint8
-	Datalen     uint8
-	Mtu         uint32
-	Metric      uint32
-	Baudrate    uint32
-	Ipackets    uint32
-	Ierrors     uint32
-	Opackets    uint32
-	Oerrors     uint32
-	Collisions  uint32
-	Ibytes      uint32
-	Obytes      uint32
-	Imcasts     uint32
-	Omcasts     uint32
-	Iqdrops     uint32
-	Noproto     uint32
-	Hwassist    uint32
-	Epoch       int32
-	Lastchange  Timeval
-}
-
-type IfaMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Metric       int32
-}
-
-type RtMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Flags        int32
-	Addrs        int32
-	Pid          int32
-	Seq          int32
-	Errno        int32
-	Fmask        int32
-	Inits        uint32
-	Rmx          RtMetrics
-}
-
-type RtMetrics struct {
-	Locks    uint32
-	Mtu      uint32
-	Hopcount uint32
-	Expire   uint32
-	Recvpipe uint32
-	Sendpipe uint32
-	Ssthresh uint32
-	Rtt      uint32
-	Rttvar   uint32
-	Pksent   uint32
-	Weight   uint32
-	Filler   [3]uint32
-}
-
-type BpfVersion struct {
-	Major uint16
-	Minor uint16
-}
-
-type BpfStat struct {
-	Recv uint32
-	Drop uint32
-}
-
-type BpfZbuf struct {
-	Bufa   *byte
-	Bufb   *byte
-	Buflen uint32
-}
-
-type BpfProgram struct {
-	Len   uint32
-	Insns *BpfInsn
-}
-
-type BpfInsn struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type BpfHdr struct {
-	Tstamp       Timeval
-	Caplen       uint32
-	Datalen      uint32
-	Hdrlen       uint16
-	Pad_godefs_0 [2]byte
-}
-
-type BpfZbufHeader struct {
-	Kernel_gen uint32
-	Kernel_len uint32
-	User_gen   uint32
-	X_bzh_pad  [5]uint32
-}
diff --git a/src/pkg/syscall/ztypes_freebsd_amd64.go b/src/pkg/syscall/ztypes_freebsd_amd64.go
deleted file mode 100644
index ef5a51c4d..000000000
--- a/src/pkg/syscall/ztypes_freebsd_amd64.go
+++ /dev/null
@@ -1,394 +0,0 @@
-// godefs -gsyscall -f-m64 types_freebsd.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr              = 0x8
-	sizeofShort            = 0x2
-	sizeofInt              = 0x4
-	sizeofLong             = 0x8
-	sizeofLongLong         = 0x8
-	O_CLOEXEC              = 0
-	S_IFMT                 = 0xf000
-	S_IFIFO                = 0x1000
-	S_IFCHR                = 0x2000
-	S_IFDIR                = 0x4000
-	S_IFBLK                = 0x6000
-	S_IFREG                = 0x8000
-	S_IFLNK                = 0xa000
-	S_IFSOCK               = 0xc000
-	S_ISUID                = 0x800
-	S_ISGID                = 0x400
-	S_ISVTX                = 0x200
-	S_IRUSR                = 0x100
-	S_IWUSR                = 0x80
-	S_IXUSR                = 0x40
-	SizeofSockaddrInet4    = 0x10
-	SizeofSockaddrInet6    = 0x1c
-	SizeofSockaddrAny      = 0x6c
-	SizeofSockaddrUnix     = 0x6a
-	SizeofSockaddrDatalink = 0x36
-	SizeofLinger           = 0x8
-	SizeofIPMreq           = 0x8
-	SizeofIPv6Mreq         = 0x14
-	SizeofMsghdr           = 0x30
-	SizeofCmsghdr          = 0xc
-	SizeofInet6Pktinfo     = 0x14
-	PTRACE_TRACEME         = 0
-	PTRACE_CONT            = 0x7
-	PTRACE_KILL            = 0x8
-	SizeofIfMsghdr         = 0xa8
-	SizeofIfData           = 0x98
-	SizeofIfaMsghdr        = 0x14
-	SizeofRtMsghdr         = 0x98
-	SizeofRtMetrics        = 0x70
-	SizeofBpfVersion       = 0x4
-	SizeofBpfStat          = 0x8
-	SizeofBpfZbuf          = 0x18
-	SizeofBpfProgram       = 0x10
-	SizeofBpfInsn          = 0x8
-	SizeofBpfHdr           = 0x20
-	SizeofBpfZbufHeader    = 0x20
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int64
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int64
-	Nsec int64
-}
-
-type Timeval struct {
-	Sec  int64
-	Usec int64
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int64
-	Ixrss    int64
-	Idrss    int64
-	Isrss    int64
-	Minflt   int64
-	Majflt   int64
-	Nswap    int64
-	Inblock  int64
-	Oublock  int64
-	Msgsnd   int64
-	Msgrcv   int64
-	Nsignals int64
-	Nvcsw    int64
-	Nivcsw   int64
-}
-
-type Rlimit struct {
-	Cur int64
-	Max int64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev           uint32
-	Ino           uint32
-	Mode          uint16
-	Nlink         uint16
-	Uid           uint32
-	Gid           uint32
-	Rdev          uint32
-	Atimespec     Timespec
-	Mtimespec     Timespec
-	Ctimespec     Timespec
-	Size          int64
-	Blocks        int64
-	Blksize       uint32
-	Flags         uint32
-	Gen           uint32
-	Lspare        int32
-	Birthtimespec Timespec
-	Pad_godefs_0  uint8
-	Pad_godefs_1  uint8
-}
-
-type Statfs_t struct {
-	Version     uint32
-	Type        uint32
-	Flags       uint64
-	Bsize       uint64
-	Iosize      uint64
-	Blocks      uint64
-	Bfree       uint64
-	Bavail      int64
-	Files       uint64
-	Ffree       int64
-	Syncwrites  uint64
-	Asyncwrites uint64
-	Syncreads   uint64
-	Asyncreads  uint64
-	Spare       [10]uint64
-	Namemax     uint32
-	Owner       uint32
-	Fsid        [8]byte /* fsid */
-	Charspare   [80]int8
-	Fstypename  [16]int8
-	Mntfromname [88]int8
-	Mntonname   [88]int8
-}
-
-type Flock_t struct {
-	Start        int64
-	Len          int64
-	Pid          int32
-	Type         int16
-	Whence       int16
-	Sysid        int32
-	Pad_godefs_0 [4]byte
-}
-
-type Dirent struct {
-	Fileno uint32
-	Reclen uint16
-	Type   uint8
-	Namlen uint8
-	Name   [256]int8
-}
-
-type RawSockaddrInet4 struct {
-	Len    uint8
-	Family uint8
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]int8
-}
-
-type RawSockaddrInet6 struct {
-	Len      uint8
-	Family   uint8
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Len    uint8
-	Family uint8
-	Path   [104]int8
-}
-
-type RawSockaddrDatalink struct {
-	Len    uint8
-	Family uint8
-	Index  uint16
-	Type   uint8
-	Nlen   uint8
-	Alen   uint8
-	Slen   uint8
-	Data   [46]int8
-}
-
-type RawSockaddr struct {
-	Len    uint8
-	Family uint8
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [92]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint64
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name         *byte
-	Namelen      uint32
-	Pad_godefs_0 [4]byte
-	Iov          *Iovec
-	Iovlen       int32
-	Pad_godefs_1 [4]byte
-	Control      *byte
-	Controllen   uint32
-	Flags        int32
-}
-
-type Cmsghdr struct {
-	Len   uint32
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Kevent_t struct {
-	Ident  uint64
-	Filter int16
-	Flags  uint16
-	Fflags uint32
-	Data   int64
-	Udata  *byte
-}
-
-type FdSet struct {
-	X__fds_bits [16]uint64
-}
-
-type IfMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Data         IfData
-}
-
-type IfData struct {
-	Type        uint8
-	Physical    uint8
-	Addrlen     uint8
-	Hdrlen      uint8
-	Link_state  uint8
-	Spare_char1 uint8
-	Spare_char2 uint8
-	Datalen     uint8
-	Mtu         uint64
-	Metric      uint64
-	Baudrate    uint64
-	Ipackets    uint64
-	Ierrors     uint64
-	Opackets    uint64
-	Oerrors     uint64
-	Collisions  uint64
-	Ibytes      uint64
-	Obytes      uint64
-	Imcasts     uint64
-	Omcasts     uint64
-	Iqdrops     uint64
-	Noproto     uint64
-	Hwassist    uint64
-	Epoch       int64
-	Lastchange  Timeval
-}
-
-type IfaMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Addrs        int32
-	Flags        int32
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Metric       int32
-}
-
-type RtMsghdr struct {
-	Msglen       uint16
-	Version      uint8
-	Type         uint8
-	Index        uint16
-	Pad_godefs_0 [2]byte
-	Flags        int32
-	Addrs        int32
-	Pid          int32
-	Seq          int32
-	Errno        int32
-	Fmask        int32
-	Inits        uint64
-	Rmx          RtMetrics
-}
-
-type RtMetrics struct {
-	Locks    uint64
-	Mtu      uint64
-	Hopcount uint64
-	Expire   uint64
-	Recvpipe uint64
-	Sendpipe uint64
-	Ssthresh uint64
-	Rtt      uint64
-	Rttvar   uint64
-	Pksent   uint64
-	Weight   uint64
-	Filler   [3]uint64
-}
-
-type BpfVersion struct {
-	Major uint16
-	Minor uint16
-}
-
-type BpfStat struct {
-	Recv uint32
-	Drop uint32
-}
-
-type BpfZbuf struct {
-	Bufa   *byte
-	Bufb   *byte
-	Buflen uint64
-}
-
-type BpfProgram struct {
-	Len          uint32
-	Pad_godefs_0 [4]byte
-	Insns        *BpfInsn
-}
-
-type BpfInsn struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type BpfHdr struct {
-	Tstamp       Timeval
-	Caplen       uint32
-	Datalen      uint32
-	Hdrlen       uint16
-	Pad_godefs_0 [6]byte
-}
-
-type BpfZbufHeader struct {
-	Kernel_gen uint32
-	Kernel_len uint32
-	User_gen   uint32
-	X_bzh_pad  [5]uint32
-}
diff --git a/src/pkg/syscall/ztypes_linux_386.go b/src/pkg/syscall/ztypes_linux_386.go
deleted file mode 100644
index 252fbff74..000000000
--- a/src/pkg/syscall/ztypes_linux_386.go
+++ /dev/null
@@ -1,486 +0,0 @@
-// godefs -gsyscall -f-m32 types_linux.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr               = 0x4
-	sizeofShort             = 0x2
-	sizeofInt               = 0x4
-	sizeofLong              = 0x4
-	sizeofLongLong          = 0x8
-	PathMax                 = 0x1000
-	SizeofSockaddrInet4     = 0x10
-	SizeofSockaddrInet6     = 0x1c
-	SizeofSockaddrAny       = 0x70
-	SizeofSockaddrUnix      = 0x6e
-	SizeofSockaddrLinklayer = 0x14
-	SizeofSockaddrNetlink   = 0xc
-	SizeofLinger            = 0x8
-	SizeofIPMreq            = 0x8
-	SizeofIPv6Mreq          = 0x14
-	SizeofMsghdr            = 0x1c
-	SizeofCmsghdr           = 0xc
-	SizeofInet6Pktinfo      = 0x14
-	SizeofUcred             = 0xc
-	IFA_UNSPEC              = 0
-	IFA_ADDRESS             = 0x1
-	IFA_LOCAL               = 0x2
-	IFA_LABEL               = 0x3
-	IFA_BROADCAST           = 0x4
-	IFA_ANYCAST             = 0x5
-	IFA_CACHEINFO           = 0x6
-	IFA_MULTICAST           = 0x7
-	IFLA_UNSPEC             = 0
-	IFLA_ADDRESS            = 0x1
-	IFLA_BROADCAST          = 0x2
-	IFLA_IFNAME             = 0x3
-	IFLA_MTU                = 0x4
-	IFLA_LINK               = 0x5
-	IFLA_QDISC              = 0x6
-	IFLA_STATS              = 0x7
-	IFLA_COST               = 0x8
-	IFLA_PRIORITY           = 0x9
-	IFLA_MASTER             = 0xa
-	IFLA_WIRELESS           = 0xb
-	IFLA_PROTINFO           = 0xc
-	IFLA_TXQLEN             = 0xd
-	IFLA_MAP                = 0xe
-	IFLA_WEIGHT             = 0xf
-	IFLA_OPERSTATE          = 0x10
-	IFLA_LINKMODE           = 0x11
-	IFLA_LINKINFO           = 0x12
-	IFLA_NET_NS_PID         = 0x13
-	IFLA_IFALIAS            = 0x14
-	IFLA_MAX                = 0x14
-	RT_SCOPE_UNIVERSE       = 0
-	RT_SCOPE_SITE           = 0xc8
-	RT_SCOPE_LINK           = 0xfd
-	RT_SCOPE_HOST           = 0xfe
-	RT_SCOPE_NOWHERE        = 0xff
-	RT_TABLE_UNSPEC         = 0
-	RT_TABLE_COMPAT         = 0xfc
-	RT_TABLE_DEFAULT        = 0xfd
-	RT_TABLE_MAIN           = 0xfe
-	RT_TABLE_LOCAL          = 0xff
-	RT_TABLE_MAX            = 0xffffffff
-	RTA_UNSPEC              = 0
-	RTA_DST                 = 0x1
-	RTA_SRC                 = 0x2
-	RTA_IIF                 = 0x3
-	RTA_OIF                 = 0x4
-	RTA_GATEWAY             = 0x5
-	RTA_PRIORITY            = 0x6
-	RTA_PREFSRC             = 0x7
-	RTA_METRICS             = 0x8
-	RTA_MULTIPATH           = 0x9
-	RTA_FLOW                = 0xb
-	RTA_CACHEINFO           = 0xc
-	RTA_TABLE               = 0xf
-	RTN_UNSPEC              = 0
-	RTN_UNICAST             = 0x1
-	RTN_LOCAL               = 0x2
-	RTN_BROADCAST           = 0x3
-	RTN_ANYCAST             = 0x4
-	RTN_MULTICAST           = 0x5
-	RTN_BLACKHOLE           = 0x6
-	RTN_UNREACHABLE         = 0x7
-	RTN_PROHIBIT            = 0x8
-	RTN_THROW               = 0x9
-	RTN_NAT                 = 0xa
-	RTN_XRESOLVE            = 0xb
-	SizeofNlMsghdr          = 0x10
-	SizeofNlMsgerr          = 0x14
-	SizeofRtGenmsg          = 0x1
-	SizeofNlAttr            = 0x4
-	SizeofRtAttr            = 0x4
-	SizeofIfInfomsg         = 0x10
-	SizeofIfAddrmsg         = 0x8
-	SizeofRtmsg             = 0xc
-	SizeofRtNexthop         = 0x8
-	SizeofSockFilter        = 0x8
-	SizeofSockFprog         = 0x8
-	SizeofInotifyEvent      = 0x10
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int32
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int32
-	Nsec int32
-}
-
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-type Timex struct {
-	Modes         uint32
-	Offset        int32
-	Freq          int32
-	Maxerror      int32
-	Esterror      int32
-	Status        int32
-	Constant      int32
-	Precision     int32
-	Tolerance     int32
-	Time          Timeval
-	Tick          int32
-	Ppsfreq       int32
-	Jitter        int32
-	Shift         int32
-	Stabil        int32
-	Jitcnt        int32
-	Calcnt        int32
-	Errcnt        int32
-	Stbcnt        int32
-	Tai           int32
-	Pad_godefs_0  int32
-	Pad_godefs_1  int32
-	Pad_godefs_2  int32
-	Pad_godefs_3  int32
-	Pad_godefs_4  int32
-	Pad_godefs_5  int32
-	Pad_godefs_6  int32
-	Pad_godefs_7  int32
-	Pad_godefs_8  int32
-	Pad_godefs_9  int32
-	Pad_godefs_10 int32
-}
-
-type Time_t int32
-
-type Tms struct {
-	Utime  int32
-	Stime  int32
-	Cutime int32
-	Cstime int32
-}
-
-type Utimbuf struct {
-	Actime  int32
-	Modtime int32
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int32
-	Ixrss    int32
-	Idrss    int32
-	Isrss    int32
-	Minflt   int32
-	Majflt   int32
-	Nswap    int32
-	Inblock  int32
-	Oublock  int32
-	Msgsnd   int32
-	Msgrcv   int32
-	Nsignals int32
-	Nvcsw    int32
-	Nivcsw   int32
-}
-
-type Rlimit struct {
-	Cur uint64
-	Max uint64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev          uint64
-	X__pad1      uint16
-	Pad_godefs_0 [2]byte
-	X__st_ino    uint32
-	Mode         uint32
-	Nlink        uint32
-	Uid          uint32
-	Gid          uint32
-	Rdev         uint64
-	X__pad2      uint16
-	Pad_godefs_1 [2]byte
-	Size         int64
-	Blksize      int32
-	Blocks       int64
-	Atim         Timespec
-	Mtim         Timespec
-	Ctim         Timespec
-	Ino          uint64
-}
-
-type Statfs_t struct {
-	Type    int32
-	Bsize   int32
-	Blocks  uint64
-	Bfree   uint64
-	Bavail  uint64
-	Files   uint64
-	Ffree   uint64
-	Fsid    [8]byte /* __fsid_t */
-	Namelen int32
-	Frsize  int32
-	Spare   [5]int32
-}
-
-type Dirent struct {
-	Ino          uint64
-	Off          int64
-	Reclen       uint16
-	Type         uint8
-	Name         [256]int8
-	Pad_godefs_0 [1]byte
-}
-
-type RawSockaddrInet4 struct {
-	Family uint16
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]uint8
-}
-
-type RawSockaddrInet6 struct {
-	Family   uint16
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Family uint16
-	Path   [108]int8
-}
-
-type RawSockaddrLinklayer struct {
-	Family   uint16
-	Protocol uint16
-	Ifindex  int32
-	Hatype   uint16
-	Pkttype  uint8
-	Halen    uint8
-	Addr     [8]uint8
-}
-
-type RawSockaddrNetlink struct {
-	Family uint16
-	Pad    uint16
-	Pid    uint32
-	Groups uint32
-}
-
-type RawSockaddr struct {
-	Family uint16
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [96]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint32
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name       *byte
-	Namelen    uint32
-	Iov        *Iovec
-	Iovlen     uint32
-	Control    *byte
-	Controllen uint32
-	Flags      int32
-}
-
-type Cmsghdr struct {
-	Len   uint32
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Ucred struct {
-	Pid int32
-	Uid uint32
-	Gid uint32
-}
-
-type NlMsghdr struct {
-	Len   uint32
-	Type  uint16
-	Flags uint16
-	Seq   uint32
-	Pid   uint32
-}
-
-type NlMsgerr struct {
-	Error int32
-	Msg   NlMsghdr
-}
-
-type RtGenmsg struct {
-	Family uint8
-}
-
-type NlAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type RtAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type IfInfomsg struct {
-	Family     uint8
-	X__ifi_pad uint8
-	Type       uint16
-	Index      int32
-	Flags      uint32
-	Change     uint32
-}
-
-type IfAddrmsg struct {
-	Family    uint8
-	Prefixlen uint8
-	Flags     uint8
-	Scope     uint8
-	Index     uint32
-}
-
-type RtMsg struct {
-	Family   uint8
-	Dst_len  uint8
-	Src_len  uint8
-	Tos      uint8
-	Table    uint8
-	Protocol uint8
-	Scope    uint8
-	Type     uint8
-	Flags    uint32
-}
-
-type RtNexthop struct {
-	Len     uint16
-	Flags   uint8
-	Hops    uint8
-	Ifindex int32
-}
-
-type SockFilter struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type SockFprog struct {
-	Len          uint16
-	Pad_godefs_0 [2]byte
-	Filter       *SockFilter
-}
-
-type InotifyEvent struct {
-	Wd     int32
-	Mask   uint32
-	Cookie uint32
-	Len    uint32
-}
-
-type PtraceRegs struct {
-	Ebx      int32
-	Ecx      int32
-	Edx      int32
-	Esi      int32
-	Edi      int32
-	Ebp      int32
-	Eax      int32
-	Xds      int32
-	Xes      int32
-	Xfs      int32
-	Xgs      int32
-	Orig_eax int32
-	Eip      int32
-	Xcs      int32
-	Eflags   int32
-	Esp      int32
-	Xss      int32
-}
-
-type FdSet struct {
-	Bits [32]int32
-}
-
-type Sysinfo_t struct {
-	Uptime    int32
-	Loads     [3]uint32
-	Totalram  uint32
-	Freeram   uint32
-	Sharedram uint32
-	Bufferram uint32
-	Totalswap uint32
-	Freeswap  uint32
-	Procs     uint16
-	Pad       uint16
-	Totalhigh uint32
-	Freehigh  uint32
-	Unit      uint32
-	X_f       [8]int8
-}
-
-type Utsname struct {
-	Sysname    [65]int8
-	Nodename   [65]int8
-	Release    [65]int8
-	Version    [65]int8
-	Machine    [65]int8
-	Domainname [65]int8
-}
-
-type Ustat_t struct {
-	Tfree  int32
-	Tinode uint32
-	Fname  [6]int8
-	Fpack  [6]int8
-}
-
-type EpollEvent struct {
-	Events uint32
-	Fd     int32
-	Pad    int32
-}
diff --git a/src/pkg/syscall/ztypes_linux_amd64.go b/src/pkg/syscall/ztypes_linux_amd64.go
deleted file mode 100644
index 520ba963a..000000000
--- a/src/pkg/syscall/ztypes_linux_amd64.go
+++ /dev/null
@@ -1,502 +0,0 @@
-// godefs -gsyscall -f-m64 types_linux.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr               = 0x8
-	sizeofShort             = 0x2
-	sizeofInt               = 0x4
-	sizeofLong              = 0x8
-	sizeofLongLong          = 0x8
-	PathMax                 = 0x1000
-	SizeofSockaddrInet4     = 0x10
-	SizeofSockaddrInet6     = 0x1c
-	SizeofSockaddrAny       = 0x70
-	SizeofSockaddrUnix      = 0x6e
-	SizeofSockaddrLinklayer = 0x14
-	SizeofSockaddrNetlink   = 0xc
-	SizeofLinger            = 0x8
-	SizeofIPMreq            = 0x8
-	SizeofIPv6Mreq          = 0x14
-	SizeofMsghdr            = 0x38
-	SizeofCmsghdr           = 0x10
-	SizeofInet6Pktinfo      = 0x14
-	SizeofUcred             = 0xc
-	IFA_UNSPEC              = 0
-	IFA_ADDRESS             = 0x1
-	IFA_LOCAL               = 0x2
-	IFA_LABEL               = 0x3
-	IFA_BROADCAST           = 0x4
-	IFA_ANYCAST             = 0x5
-	IFA_CACHEINFO           = 0x6
-	IFA_MULTICAST           = 0x7
-	IFLA_UNSPEC             = 0
-	IFLA_ADDRESS            = 0x1
-	IFLA_BROADCAST          = 0x2
-	IFLA_IFNAME             = 0x3
-	IFLA_MTU                = 0x4
-	IFLA_LINK               = 0x5
-	IFLA_QDISC              = 0x6
-	IFLA_STATS              = 0x7
-	IFLA_COST               = 0x8
-	IFLA_PRIORITY           = 0x9
-	IFLA_MASTER             = 0xa
-	IFLA_WIRELESS           = 0xb
-	IFLA_PROTINFO           = 0xc
-	IFLA_TXQLEN             = 0xd
-	IFLA_MAP                = 0xe
-	IFLA_WEIGHT             = 0xf
-	IFLA_OPERSTATE          = 0x10
-	IFLA_LINKMODE           = 0x11
-	IFLA_LINKINFO           = 0x12
-	IFLA_NET_NS_PID         = 0x13
-	IFLA_IFALIAS            = 0x14
-	IFLA_MAX                = 0x14
-	RT_SCOPE_UNIVERSE       = 0
-	RT_SCOPE_SITE           = 0xc8
-	RT_SCOPE_LINK           = 0xfd
-	RT_SCOPE_HOST           = 0xfe
-	RT_SCOPE_NOWHERE        = 0xff
-	RT_TABLE_UNSPEC         = 0
-	RT_TABLE_COMPAT         = 0xfc
-	RT_TABLE_DEFAULT        = 0xfd
-	RT_TABLE_MAIN           = 0xfe
-	RT_TABLE_LOCAL          = 0xff
-	RT_TABLE_MAX            = 0xffffffff
-	RTA_UNSPEC              = 0
-	RTA_DST                 = 0x1
-	RTA_SRC                 = 0x2
-	RTA_IIF                 = 0x3
-	RTA_OIF                 = 0x4
-	RTA_GATEWAY             = 0x5
-	RTA_PRIORITY            = 0x6
-	RTA_PREFSRC             = 0x7
-	RTA_METRICS             = 0x8
-	RTA_MULTIPATH           = 0x9
-	RTA_FLOW                = 0xb
-	RTA_CACHEINFO           = 0xc
-	RTA_TABLE               = 0xf
-	RTN_UNSPEC              = 0
-	RTN_UNICAST             = 0x1
-	RTN_LOCAL               = 0x2
-	RTN_BROADCAST           = 0x3
-	RTN_ANYCAST             = 0x4
-	RTN_MULTICAST           = 0x5
-	RTN_BLACKHOLE           = 0x6
-	RTN_UNREACHABLE         = 0x7
-	RTN_PROHIBIT            = 0x8
-	RTN_THROW               = 0x9
-	RTN_NAT                 = 0xa
-	RTN_XRESOLVE            = 0xb
-	SizeofNlMsghdr          = 0x10
-	SizeofNlMsgerr          = 0x14
-	SizeofRtGenmsg          = 0x1
-	SizeofNlAttr            = 0x4
-	SizeofRtAttr            = 0x4
-	SizeofIfInfomsg         = 0x10
-	SizeofIfAddrmsg         = 0x8
-	SizeofRtmsg             = 0xc
-	SizeofRtNexthop         = 0x8
-	SizeofSockFilter        = 0x8
-	SizeofSockFprog         = 0x10
-	SizeofInotifyEvent      = 0x10
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int64
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int64
-	Nsec int64
-}
-
-type Timeval struct {
-	Sec  int64
-	Usec int64
-}
-
-type Timex struct {
-	Modes         uint32
-	Pad_godefs_0  [4]byte
-	Offset        int64
-	Freq          int64
-	Maxerror      int64
-	Esterror      int64
-	Status        int32
-	Pad_godefs_1  [4]byte
-	Constant      int64
-	Precision     int64
-	Tolerance     int64
-	Time          Timeval
-	Tick          int64
-	Ppsfreq       int64
-	Jitter        int64
-	Shift         int32
-	Pad_godefs_2  [4]byte
-	Stabil        int64
-	Jitcnt        int64
-	Calcnt        int64
-	Errcnt        int64
-	Stbcnt        int64
-	Tai           int32
-	Pad_godefs_3  int32
-	Pad_godefs_4  int32
-	Pad_godefs_5  int32
-	Pad_godefs_6  int32
-	Pad_godefs_7  int32
-	Pad_godefs_8  int32
-	Pad_godefs_9  int32
-	Pad_godefs_10 int32
-	Pad_godefs_11 int32
-	Pad_godefs_12 int32
-	Pad_godefs_13 int32
-}
-
-type Time_t int64
-
-type Tms struct {
-	Utime  int64
-	Stime  int64
-	Cutime int64
-	Cstime int64
-}
-
-type Utimbuf struct {
-	Actime  int64
-	Modtime int64
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int64
-	Ixrss    int64
-	Idrss    int64
-	Isrss    int64
-	Minflt   int64
-	Majflt   int64
-	Nswap    int64
-	Inblock  int64
-	Oublock  int64
-	Msgsnd   int64
-	Msgrcv   int64
-	Nsignals int64
-	Nvcsw    int64
-	Nivcsw   int64
-}
-
-type Rlimit struct {
-	Cur uint64
-	Max uint64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev       uint64
-	Ino       uint64
-	Nlink     uint64
-	Mode      uint32
-	Uid       uint32
-	Gid       uint32
-	X__pad0   int32
-	Rdev      uint64
-	Size      int64
-	Blksize   int64
-	Blocks    int64
-	Atim      Timespec
-	Mtim      Timespec
-	Ctim      Timespec
-	X__unused [3]int64
-}
-
-type Statfs_t struct {
-	Type    int64
-	Bsize   int64
-	Blocks  uint64
-	Bfree   uint64
-	Bavail  uint64
-	Files   uint64
-	Ffree   uint64
-	Fsid    [8]byte /* __fsid_t */
-	Namelen int64
-	Frsize  int64
-	Spare   [5]int64
-}
-
-type Dirent struct {
-	Ino          uint64
-	Off          int64
-	Reclen       uint16
-	Type         uint8
-	Name         [256]int8
-	Pad_godefs_0 [5]byte
-}
-
-type RawSockaddrInet4 struct {
-	Family uint16
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]uint8
-}
-
-type RawSockaddrInet6 struct {
-	Family   uint16
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Family uint16
-	Path   [108]int8
-}
-
-type RawSockaddrLinklayer struct {
-	Family   uint16
-	Protocol uint16
-	Ifindex  int32
-	Hatype   uint16
-	Pkttype  uint8
-	Halen    uint8
-	Addr     [8]uint8
-}
-
-type RawSockaddrNetlink struct {
-	Family uint16
-	Pad    uint16
-	Pid    uint32
-	Groups uint32
-}
-
-type RawSockaddr struct {
-	Family uint16
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [96]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint64
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name         *byte
-	Namelen      uint32
-	Pad_godefs_0 [4]byte
-	Iov          *Iovec
-	Iovlen       uint64
-	Control      *byte
-	Controllen   uint64
-	Flags        int32
-	Pad_godefs_1 [4]byte
-}
-
-type Cmsghdr struct {
-	Len   uint64
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Ucred struct {
-	Pid int32
-	Uid uint32
-	Gid uint32
-}
-
-type NlMsghdr struct {
-	Len   uint32
-	Type  uint16
-	Flags uint16
-	Seq   uint32
-	Pid   uint32
-}
-
-type NlMsgerr struct {
-	Error int32
-	Msg   NlMsghdr
-}
-
-type RtGenmsg struct {
-	Family uint8
-}
-
-type NlAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type RtAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type IfInfomsg struct {
-	Family     uint8
-	X__ifi_pad uint8
-	Type       uint16
-	Index      int32
-	Flags      uint32
-	Change     uint32
-}
-
-type IfAddrmsg struct {
-	Family    uint8
-	Prefixlen uint8
-	Flags     uint8
-	Scope     uint8
-	Index     uint32
-}
-
-type RtMsg struct {
-	Family   uint8
-	Dst_len  uint8
-	Src_len  uint8
-	Tos      uint8
-	Table    uint8
-	Protocol uint8
-	Scope    uint8
-	Type     uint8
-	Flags    uint32
-}
-
-type RtNexthop struct {
-	Len     uint16
-	Flags   uint8
-	Hops    uint8
-	Ifindex int32
-}
-
-type SockFilter struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type SockFprog struct {
-	Len          uint16
-	Pad_godefs_0 [6]byte
-	Filter       *SockFilter
-}
-
-type InotifyEvent struct {
-	Wd     int32
-	Mask   uint32
-	Cookie uint32
-	Len    uint32
-}
-
-type PtraceRegs struct {
-	R15      uint64
-	R14      uint64
-	R13      uint64
-	R12      uint64
-	Rbp      uint64
-	Rbx      uint64
-	R11      uint64
-	R10      uint64
-	R9       uint64
-	R8       uint64
-	Rax      uint64
-	Rcx      uint64
-	Rdx      uint64
-	Rsi      uint64
-	Rdi      uint64
-	Orig_rax uint64
-	Rip      uint64
-	Cs       uint64
-	Eflags   uint64
-	Rsp      uint64
-	Ss       uint64
-	Fs_base  uint64
-	Gs_base  uint64
-	Ds       uint64
-	Es       uint64
-	Fs       uint64
-	Gs       uint64
-}
-
-type FdSet struct {
-	Bits [16]int64
-}
-
-type Sysinfo_t struct {
-	Uptime       int64
-	Loads        [3]uint64
-	Totalram     uint64
-	Freeram      uint64
-	Sharedram    uint64
-	Bufferram    uint64
-	Totalswap    uint64
-	Freeswap     uint64
-	Procs        uint16
-	Pad          uint16
-	Pad_godefs_0 [4]byte
-	Totalhigh    uint64
-	Freehigh     uint64
-	Unit         uint32
-	X_f          [0]int8
-	Pad_godefs_1 [4]byte
-}
-
-type Utsname struct {
-	Sysname    [65]int8
-	Nodename   [65]int8
-	Release    [65]int8
-	Version    [65]int8
-	Machine    [65]int8
-	Domainname [65]int8
-}
-
-type Ustat_t struct {
-	Tfree        int32
-	Pad_godefs_0 [4]byte
-	Tinode       uint64
-	Fname        [6]int8
-	Fpack        [6]int8
-	Pad_godefs_1 [4]byte
-}
-
-type EpollEvent struct {
-	Events uint32
-	Fd     int32
-	Pad    int32
-}
diff --git a/src/pkg/syscall/ztypes_linux_arm.go b/src/pkg/syscall/ztypes_linux_arm.go
deleted file mode 100644
index 2421df081..000000000
--- a/src/pkg/syscall/ztypes_linux_arm.go
+++ /dev/null
@@ -1,476 +0,0 @@
-// godefs -gsyscall types_linux.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-// Manual corrections: TODO(rsc): need to fix godefs
-//	remove duplicate PtraceRegs type
-//	change RawSockaddrUnix field to Path [108]int8 (was uint8)
-//	add padding to EpollEvent
-
-package syscall
-
-// Constants
-const (
-	sizeofPtr               = 0x4
-	sizeofShort             = 0x2
-	sizeofInt               = 0x4
-	sizeofLong              = 0x4
-	sizeofLongLong          = 0x8
-	PathMax                 = 0x1000
-	SizeofSockaddrInet4     = 0x10
-	SizeofSockaddrInet6     = 0x1c
-	SizeofSockaddrAny       = 0x70
-	SizeofSockaddrUnix      = 0x6e
-	SizeofSockaddrLinklayer = 0x14
-	SizeofSockaddrNetlink   = 0xc
-	SizeofLinger            = 0x8
-	SizeofIPMreq            = 0x8
-	SizeofIPv6Mreq          = 0x14
-	SizeofMsghdr            = 0x1c
-	SizeofCmsghdr           = 0xc
-	SizeofInet6Pktinfo      = 0x14
-	SizeofUcred             = 0xc
-	IFA_UNSPEC              = 0
-	IFA_ADDRESS             = 0x1
-	IFA_LOCAL               = 0x2
-	IFA_LABEL               = 0x3
-	IFA_BROADCAST           = 0x4
-	IFA_ANYCAST             = 0x5
-	IFA_CACHEINFO           = 0x6
-	IFA_MULTICAST           = 0x7
-	IFLA_UNSPEC             = 0
-	IFLA_ADDRESS            = 0x1
-	IFLA_BROADCAST          = 0x2
-	IFLA_IFNAME             = 0x3
-	IFLA_MTU                = 0x4
-	IFLA_LINK               = 0x5
-	IFLA_QDISC              = 0x6
-	IFLA_STATS              = 0x7
-	IFLA_COST               = 0x8
-	IFLA_PRIORITY           = 0x9
-	IFLA_MASTER             = 0xa
-	IFLA_WIRELESS           = 0xb
-	IFLA_PROTINFO           = 0xc
-	IFLA_TXQLEN             = 0xd
-	IFLA_MAP                = 0xe
-	IFLA_WEIGHT             = 0xf
-	IFLA_OPERSTATE          = 0x10
-	IFLA_LINKMODE           = 0x11
-	IFLA_LINKINFO           = 0x12
-	IFLA_NET_NS_PID         = 0x13
-	IFLA_IFALIAS            = 0x14
-	IFLA_MAX                = 0x14
-	RT_SCOPE_UNIVERSE       = 0
-	RT_SCOPE_SITE           = 0xc8
-	RT_SCOPE_LINK           = 0xfd
-	RT_SCOPE_HOST           = 0xfe
-	RT_SCOPE_NOWHERE        = 0xff
-	RT_TABLE_UNSPEC         = 0
-	RT_TABLE_COMPAT         = 0xfc
-	RT_TABLE_DEFAULT        = 0xfd
-	RT_TABLE_MAIN           = 0xfe
-	RT_TABLE_LOCAL          = 0xff
-	RT_TABLE_MAX            = 0xffffffff
-	RTA_UNSPEC              = 0
-	RTA_DST                 = 0x1
-	RTA_SRC                 = 0x2
-	RTA_IIF                 = 0x3
-	RTA_OIF                 = 0x4
-	RTA_GATEWAY             = 0x5
-	RTA_PRIORITY            = 0x6
-	RTA_PREFSRC             = 0x7
-	RTA_METRICS             = 0x8
-	RTA_MULTIPATH           = 0x9
-	RTA_FLOW                = 0xb
-	RTA_CACHEINFO           = 0xc
-	RTA_TABLE               = 0xf
-	RTN_UNSPEC              = 0
-	RTN_UNICAST             = 0x1
-	RTN_LOCAL               = 0x2
-	RTN_BROADCAST           = 0x3
-	RTN_ANYCAST             = 0x4
-	RTN_MULTICAST           = 0x5
-	RTN_BLACKHOLE           = 0x6
-	RTN_UNREACHABLE         = 0x7
-	RTN_PROHIBIT            = 0x8
-	RTN_THROW               = 0x9
-	RTN_NAT                 = 0xa
-	RTN_XRESOLVE            = 0xb
-	SizeofNlMsghdr          = 0x10
-	SizeofNlMsgerr          = 0x14
-	SizeofRtGenmsg          = 0x1
-	SizeofNlAttr            = 0x4
-	SizeofRtAttr            = 0x4
-	SizeofIfInfomsg         = 0x10
-	SizeofIfAddrmsg         = 0x8
-	SizeofRtmsg             = 0xc
-	SizeofRtNexthop         = 0x8
-	SizeofSockFilter        = 0x8
-	SizeofSockFprog         = 0x8
-	SizeofInotifyEvent      = 0x10
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int32
-
-type _C_long_long int64
-
-type Timespec struct {
-	Sec  int32
-	Nsec int32
-}
-
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-type Timex struct {
-	Modes         uint32
-	Offset        int32
-	Freq          int32
-	Maxerror      int32
-	Esterror      int32
-	Status        int32
-	Constant      int32
-	Precision     int32
-	Tolerance     int32
-	Time          Timeval
-	Tick          int32
-	Ppsfreq       int32
-	Jitter        int32
-	Shift         int32
-	Stabil        int32
-	Jitcnt        int32
-	Calcnt        int32
-	Errcnt        int32
-	Stbcnt        int32
-	Tai           int32
-	Pad_godefs_0  int32
-	Pad_godefs_1  int32
-	Pad_godefs_2  int32
-	Pad_godefs_3  int32
-	Pad_godefs_4  int32
-	Pad_godefs_5  int32
-	Pad_godefs_6  int32
-	Pad_godefs_7  int32
-	Pad_godefs_8  int32
-	Pad_godefs_9  int32
-	Pad_godefs_10 int32
-}
-
-type Time_t int32
-
-type Tms struct {
-	Utime  int32
-	Stime  int32
-	Cutime int32
-	Cstime int32
-}
-
-type Utimbuf struct {
-	Actime  int32
-	Modtime int32
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int32
-	Ixrss    int32
-	Idrss    int32
-	Isrss    int32
-	Minflt   int32
-	Majflt   int32
-	Nswap    int32
-	Inblock  int32
-	Oublock  int32
-	Msgsnd   int32
-	Msgrcv   int32
-	Nsignals int32
-	Nvcsw    int32
-	Nivcsw   int32
-}
-
-type Rlimit struct {
-	Cur uint64
-	Max uint64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev          uint64
-	X__pad1      uint16
-	Pad_godefs_0 [2]byte
-	X__st_ino    uint32
-	Mode         uint32
-	Nlink        uint32
-	Uid          uint32
-	Gid          uint32
-	Rdev         uint64
-	X__pad2      uint16
-	Pad_godefs_1 [6]byte
-	Size         int64
-	Blksize      int32
-	Pad_godefs_2 [4]byte
-	Blocks       int64
-	Atim         Timespec
-	Mtim         Timespec
-	Ctim         Timespec
-	Ino          uint64
-}
-
-type Statfs_t struct {
-	Type         int32
-	Bsize        int32
-	Blocks       uint64
-	Bfree        uint64
-	Bavail       uint64
-	Files        uint64
-	Ffree        uint64
-	Fsid         [8]byte /* __fsid_t */
-	Namelen      int32
-	Frsize       int32
-	Spare        [5]int32
-	Pad_godefs_0 [4]byte
-}
-
-type Dirent struct {
-	Ino          uint64
-	Off          int64
-	Reclen       uint16
-	Type         uint8
-	Name         [256]uint8
-	Pad_godefs_0 [5]byte
-}
-
-type RawSockaddrInet4 struct {
-	Family uint16
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]uint8
-}
-
-type RawSockaddrInet6 struct {
-	Family   uint16
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Family uint16
-	Path   [108]int8
-}
-
-type RawSockaddrLinklayer struct {
-	Family   uint16
-	Protocol uint16
-	Ifindex  int32
-	Hatype   uint16
-	Pkttype  uint8
-	Halen    uint8
-	Addr     [8]uint8
-}
-
-type RawSockaddrNetlink struct {
-	Family uint16
-	Pad    uint16
-	Pid    uint32
-	Groups uint32
-}
-
-type RawSockaddr struct {
-	Family uint16
-	Data   [14]uint8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [96]uint8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint32
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name       *byte
-	Namelen    uint32
-	Iov        *Iovec
-	Iovlen     uint32
-	Control    *byte
-	Controllen uint32
-	Flags      int32
-}
-
-type Cmsghdr struct {
-	Len   uint32
-	Level int32
-	Type  int32
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type Ucred struct {
-	Pid int32
-	Uid uint32
-	Gid uint32
-}
-
-type NlMsghdr struct {
-	Len   uint32
-	Type  uint16
-	Flags uint16
-	Seq   uint32
-	Pid   uint32
-}
-
-type NlMsgerr struct {
-	Error int32
-	Msg   NlMsghdr
-}
-
-type RtGenmsg struct {
-	Family uint8
-}
-
-type NlAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type RtAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type IfInfomsg struct {
-	Family     uint8
-	X__ifi_pad uint8
-	Type       uint16
-	Index      int32
-	Flags      uint32
-	Change     uint32
-}
-
-type IfAddrmsg struct {
-	Family    uint8
-	Prefixlen uint8
-	Flags     uint8
-	Scope     uint8
-	Index     uint32
-}
-
-type RtMsg struct {
-	Family   uint8
-	Dst_len  uint8
-	Src_len  uint8
-	Tos      uint8
-	Table    uint8
-	Protocol uint8
-	Scope    uint8
-	Type     uint8
-	Flags    uint32
-}
-
-type RtNexthop struct {
-	Len     uint16
-	Flags   uint8
-	Hops    uint8
-	Ifindex int32
-}
-
-type SockFilter struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type SockFprog struct {
-	Len          uint16
-	Pad_godefs_0 [2]byte
-	Filter       *SockFilter
-}
-
-type InotifyEvent struct {
-	Wd     int32
-	Mask   uint32
-	Cookie uint32
-	Len    uint32
-}
-
-type PtraceRegs struct{}
-
-type FdSet struct {
-	Bits [32]int32
-}
-
-type Sysinfo_t struct {
-	Uptime    int32
-	Loads     [3]uint32
-	Totalram  uint32
-	Freeram   uint32
-	Sharedram uint32
-	Bufferram uint32
-	Totalswap uint32
-	Freeswap  uint32
-	Procs     uint16
-	Pad       uint16
-	Totalhigh uint32
-	Freehigh  uint32
-	Unit      uint32
-	X_f       [8]uint8
-}
-
-type Utsname struct {
-	Sysname    [65]uint8
-	Nodename   [65]uint8
-	Release    [65]uint8
-	Version    [65]uint8
-	Machine    [65]uint8
-	Domainname [65]uint8
-}
-
-type Ustat_t struct {
-	Tfree  int32
-	Tinode uint32
-	Fname  [6]uint8
-	Fpack  [6]uint8
-}
-
-type EpollEvent struct {
-	Events uint32
-	PadFd  int32
-	Fd     int32
-	Pad    int32
-}
diff --git a/src/pkg/syscall/ztypes_plan9_386.go b/src/pkg/syscall/ztypes_plan9_386.go
deleted file mode 100644
index 3e3a8d1f3..000000000
--- a/src/pkg/syscall/ztypes_plan9_386.go
+++ /dev/null
@@ -1,75 +0,0 @@
-// godefs -gsyscall -f -m32 types_plan9.c
-
-// MACHINE GENERATED - DO NOT EDIT.
-
-package syscall
-
-// Constants
-const (
-	O_RDONLY   = 0
-	O_WRONLY   = 0x1
-	O_RDWR     = 0x2
-	O_TRUNC    = 0x10
-	O_CLOEXEC  = 0x20
-	O_EXCL     = 0x1000
-	STATMAX    = 0xffff
-	ERRMAX     = 0x80
-	MORDER     = 0x3
-	MREPL      = 0
-	MBEFORE    = 0x1
-	MAFTER     = 0x2
-	MCREATE    = 0x4
-	MCACHE     = 0x10
-	MMASK      = 0x17
-	RFNAMEG    = 0x1
-	RFENVG     = 0x2
-	RFFDG      = 0x4
-	RFNOTEG    = 0x8
-	RFPROC     = 0x10
-	RFMEM      = 0x20
-	RFNOWAIT   = 0x40
-	RFCNAMEG   = 0x400
-	RFCENVG    = 0x800
-	RFCFDG     = 0x1000
-	RFREND     = 0x2000
-	RFNOMNT    = 0x4000
-	QTDIR      = 0x80
-	QTAPPEND   = 0x40
-	QTEXCL     = 0x20
-	QTMOUNT    = 0x10
-	QTAUTH     = 0x8
-	QTTMP      = 0x4
-	QTFILE     = 0
-	DMDIR      = 0x80000000
-	DMAPPEND   = 0x40000000
-	DMEXCL     = 0x20000000
-	DMMOUNT    = 0x10000000
-	DMAUTH     = 0x8000000
-	DMTMP      = 0x4000000
-	DMREAD     = 0x4
-	DMWRITE    = 0x2
-	DMEXEC     = 0x1
-	STATFIXLEN = 0x31
-)
-
-// Types
-
-type _C_int int32
-
-type Prof struct {
-	Pp    *[0]byte /* sPlink */
-	Next  *[0]byte /* sPlink */
-	Last  *[0]byte /* sPlink */
-	First *[0]byte /* sPlink */
-	Pid   uint32
-	What  uint32
-}
-
-type Tos struct {
-	Prof      Prof
-	Cyclefreq uint64
-	Kcycles   int64
-	Pcycles   int64
-	Pid       uint32
-	Clock     uint32
-}
diff --git a/src/pkg/syscall/ztypes_windows.go b/src/pkg/syscall/ztypes_windows.go
deleted file mode 100644
index 1a264a405..000000000
--- a/src/pkg/syscall/ztypes_windows.go
+++ /dev/null
@@ -1,656 +0,0 @@
-package syscall
-
-// TODO(brainman): autogenerate types in ztypes_windows_386.go
-
-//import "unsafe"
-
-// Constants
-const (
-	sizeofPtr      = 0x4
-	sizeofShort    = 0x2
-	sizeofInt      = 0x4
-	sizeofLong     = 0x4
-	sizeofLongLong = 0x8
-	PathMax        = 0x1000
-	SizeofLinger   = 0x8
-	SizeofMsghdr   = 0x1c
-	SizeofCmsghdr  = 0xc
-)
-
-const (
-	// Windows errors.
-	ERROR_FILE_NOT_FOUND      = 2
-	ERROR_PATH_NOT_FOUND      = 3
-	ERROR_NO_MORE_FILES       = 18
-	ERROR_BROKEN_PIPE         = 109
-	ERROR_BUFFER_OVERFLOW     = 111
-	ERROR_INSUFFICIENT_BUFFER = 122
-	ERROR_MOD_NOT_FOUND       = 126
-	ERROR_PROC_NOT_FOUND      = 127
-	ERROR_ENVVAR_NOT_FOUND    = 203
-	ERROR_DIRECTORY           = 267
-	ERROR_OPERATION_ABORTED   = 995
-	ERROR_IO_PENDING          = 997
-)
-
-const (
-	// Invented values to support what package os expects.
-	O_RDONLY   = 0x00000
-	O_WRONLY   = 0x00001
-	O_RDWR     = 0x00002
-	O_CREAT    = 0x00040
-	O_EXCL     = 0x00080
-	O_NOCTTY   = 0x00100
-	O_TRUNC    = 0x00200
-	O_NONBLOCK = 0x00800
-	O_APPEND   = 0x00400
-	O_SYNC     = 0x01000
-	O_ASYNC    = 0x02000
-	O_CLOEXEC  = 0x80000
-)
-
-const (
-	// More invented values for signals
-	SIGHUP  = 0x1
-	SIGINT  = 0x2
-	SIGQUIT = 0x3
-	SIGILL  = 0x4
-	SIGTRAP = 0x5
-	SIGABRT = 0x6
-	SIGBUS  = 0x7
-	SIGFPE  = 0x8
-	SIGKILL = 0x9
-	SIGSEGV = 0xb
-	SIGPIPE = 0xd
-	SIGALRM = 0xe
-	SIGTERM = 0xf
-)
-
-const (
-	GENERIC_READ    = 0x80000000
-	GENERIC_WRITE   = 0x40000000
-	GENERIC_EXECUTE = 0x20000000
-	GENERIC_ALL     = 0x10000000
-
-	FILE_APPEND_DATA      = 0x00000004
-	FILE_WRITE_ATTRIBUTES = 0x00000100
-
-	FILE_SHARE_READ          = 0x00000001
-	FILE_SHARE_WRITE         = 0x00000002
-	FILE_SHARE_DELETE        = 0x00000004
-	FILE_ATTRIBUTE_READONLY  = 0x00000001
-	FILE_ATTRIBUTE_HIDDEN    = 0x00000002
-	FILE_ATTRIBUTE_SYSTEM    = 0x00000004
-	FILE_ATTRIBUTE_DIRECTORY = 0x00000010
-	FILE_ATTRIBUTE_ARCHIVE   = 0x00000020
-	FILE_ATTRIBUTE_NORMAL    = 0x00000080
-
-	INVALID_FILE_ATTRIBUTES = 0xffffffff
-
-	CREATE_NEW        = 1
-	CREATE_ALWAYS     = 2
-	OPEN_EXISTING     = 3
-	OPEN_ALWAYS       = 4
-	TRUNCATE_EXISTING = 5
-
-	HANDLE_FLAG_INHERIT    = 0x00000001
-	STARTF_USESTDHANDLES   = 0x00000100
-	STARTF_USESHOWWINDOW   = 0x00000001
-	DUPLICATE_CLOSE_SOURCE = 0x00000001
-	DUPLICATE_SAME_ACCESS  = 0x00000002
-
-	STD_INPUT_HANDLE  = -10
-	STD_OUTPUT_HANDLE = -11
-	STD_ERROR_HANDLE  = -12
-
-	FILE_BEGIN   = 0
-	FILE_CURRENT = 1
-	FILE_END     = 2
-
-	FORMAT_MESSAGE_ALLOCATE_BUFFER = 256
-	FORMAT_MESSAGE_IGNORE_INSERTS  = 512
-	FORMAT_MESSAGE_FROM_STRING     = 1024
-	FORMAT_MESSAGE_FROM_HMODULE    = 2048
-	FORMAT_MESSAGE_FROM_SYSTEM     = 4096
-	FORMAT_MESSAGE_ARGUMENT_ARRAY  = 8192
-	FORMAT_MESSAGE_MAX_WIDTH_MASK  = 255
-
-	MAX_PATH      = 260
-	MAX_LONG_PATH = 32768
-
-	MAX_COMPUTERNAME_LENGTH = 15
-
-	TIME_ZONE_ID_UNKNOWN  = 0
-	TIME_ZONE_ID_STANDARD = 1
-
-	TIME_ZONE_ID_DAYLIGHT = 2
-	IGNORE                = 0
-	INFINITE              = 0xffffffff
-
-	WAIT_TIMEOUT   = 258
-	WAIT_ABANDONED = 0x00000080
-	WAIT_OBJECT_0  = 0x00000000
-	WAIT_FAILED    = 0xFFFFFFFF
-
-	CREATE_UNICODE_ENVIRONMENT = 0x00000400
-
-	STANDARD_RIGHTS_READ      = 0x00020000
-	PROCESS_QUERY_INFORMATION = 0x00000400
-	SYNCHRONIZE               = 0x00100000
-
-	PAGE_READONLY          = 0x02
-	PAGE_READWRITE         = 0x04
-	PAGE_WRITECOPY         = 0x08
-	PAGE_EXECUTE_READ      = 0x20
-	PAGE_EXECUTE_READWRITE = 0x40
-	PAGE_EXECUTE_WRITECOPY = 0x80
-
-	FILE_MAP_COPY    = 0x01
-	FILE_MAP_WRITE   = 0x02
-	FILE_MAP_READ    = 0x04
-	FILE_MAP_EXECUTE = 0x20
-)
-
-const (
-	// wincrypt.h
-	PROV_RSA_FULL                    = 1
-	PROV_RSA_SIG                     = 2
-	PROV_DSS                         = 3
-	PROV_FORTEZZA                    = 4
-	PROV_MS_EXCHANGE                 = 5
-	PROV_SSL                         = 6
-	PROV_RSA_SCHANNEL                = 12
-	PROV_DSS_DH                      = 13
-	PROV_EC_ECDSA_SIG                = 14
-	PROV_EC_ECNRA_SIG                = 15
-	PROV_EC_ECDSA_FULL               = 16
-	PROV_EC_ECNRA_FULL               = 17
-	PROV_DH_SCHANNEL                 = 18
-	PROV_SPYRUS_LYNKS                = 20
-	PROV_RNG                         = 21
-	PROV_INTEL_SEC                   = 22
-	PROV_REPLACE_OWF                 = 23
-	PROV_RSA_AES                     = 24
-	CRYPT_VERIFYCONTEXT              = 0xF0000000
-	CRYPT_NEWKEYSET                  = 0x00000008
-	CRYPT_DELETEKEYSET               = 0x00000010
-	CRYPT_MACHINE_KEYSET             = 0x00000020
-	CRYPT_SILENT                     = 0x00000040
-	CRYPT_DEFAULT_CONTAINER_OPTIONAL = 0x00000080
-)
-
-// Types
-
-type _C_short int16
-
-type _C_int int32
-
-type _C_long int32
-
-type _C_long_long int64
-
-// Invented values to support what package os expects.
-type Timeval struct {
-	Sec  int32
-	Usec int32
-}
-
-func (tv *Timeval) Nanoseconds() int64 {
-	return (int64(tv.Sec)*1e6 + int64(tv.Usec)) * 1e3
-}
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	tv.Sec = int32(nsec / 1e9)
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	return
-}
-
-type SecurityAttributes struct {
-	Length             uint32
-	SecurityDescriptor uintptr
-	InheritHandle      uint32
-}
-
-type Overlapped struct {
-	Internal     uint32
-	InternalHigh uint32
-	Offset       uint32
-	OffsetHigh   uint32
-	HEvent       Handle
-}
-
-type Filetime struct {
-	LowDateTime  uint32
-	HighDateTime uint32
-}
-
-func (ft *Filetime) Nanoseconds() int64 {
-	// 100-nanosecond intervals since January 1, 1601
-	nsec := int64(ft.HighDateTime)<<32 + int64(ft.LowDateTime)
-	// change starting time to the Epoch (00:00:00 UTC, January 1, 1970)
-	nsec -= 116444736000000000
-	// convert into nanoseconds
-	nsec *= 100
-	return nsec
-}
-
-func NsecToFiletime(nsec int64) (ft Filetime) {
-	// convert into 100-nanosecond
-	nsec /= 100
-	// change starting time to January 1, 1601
-	nsec += 116444736000000000
-	// split into high / low
-	ft.LowDateTime = uint32(nsec & 0xffffffff)
-	ft.HighDateTime = uint32(nsec >> 32 & 0xffffffff)
-	return ft
-}
-
-type Win32finddata struct {
-	FileAttributes    uint32
-	CreationTime      Filetime
-	LastAccessTime    Filetime
-	LastWriteTime     Filetime
-	FileSizeHigh      uint32
-	FileSizeLow       uint32
-	Reserved0         uint32
-	Reserved1         uint32
-	FileName          [MAX_PATH - 1]uint16
-	AlternateFileName [13]uint16
-}
-
-type ByHandleFileInformation struct {
-	FileAttributes     uint32
-	CreationTime       Filetime
-	LastAccessTime     Filetime
-	LastWriteTime      Filetime
-	VolumeSerialNumber uint32
-	FileSizeHigh       uint32
-	FileSizeLow        uint32
-	NumberOfLinks      uint32
-	FileIndexHigh      uint32
-	FileIndexLow       uint32
-}
-
-// ShowWindow constants
-const (
-	// winuser.h
-	SW_HIDE            = 0
-	SW_NORMAL          = 1
-	SW_SHOWNORMAL      = 1
-	SW_SHOWMINIMIZED   = 2
-	SW_SHOWMAXIMIZED   = 3
-	SW_MAXIMIZE        = 3
-	SW_SHOWNOACTIVATE  = 4
-	SW_SHOW            = 5
-	SW_MINIMIZE        = 6
-	SW_SHOWMINNOACTIVE = 7
-	SW_SHOWNA          = 8
-	SW_RESTORE         = 9
-	SW_SHOWDEFAULT     = 10
-	SW_FORCEMINIMIZE   = 11
-)
-
-type StartupInfo struct {
-	Cb            uint32
-	_             *uint16
-	Desktop       *uint16
-	Title         *uint16
-	X             uint32
-	Y             uint32
-	XSize         uint32
-	YSize         uint32
-	XCountChars   uint32
-	YCountChars   uint32
-	FillAttribute uint32
-	Flags         uint32
-	ShowWindow    uint16
-	_             uint16
-	_             *byte
-	StdInput      Handle
-	StdOutput     Handle
-	StdErr        Handle
-}
-
-type ProcessInformation struct {
-	Process   Handle
-	Thread    Handle
-	ProcessId uint32
-	ThreadId  uint32
-}
-
-// Invented values to support what package os expects.
-type Stat_t struct {
-	Windata Win32finddata
-	Mode    uint32
-}
-
-type Systemtime struct {
-	Year         uint16
-	Month        uint16
-	DayOfWeek    uint16
-	Day          uint16
-	Hour         uint16
-	Minute       uint16
-	Second       uint16
-	Milliseconds uint16
-}
-
-type Timezoneinformation struct {
-	Bias         int32
-	StandardName [32]uint16
-	StandardDate Systemtime
-	StandardBias int32
-	DaylightName [32]uint16
-	DaylightDate Systemtime
-	DaylightBias int32
-}
-
-// Socket related.
-
-const (
-	AF_UNSPEC  = 0
-	AF_UNIX    = 1
-	AF_INET    = 2
-	AF_INET6   = 23
-	AF_NETBIOS = 17
-
-	SOCK_STREAM    = 1
-	SOCK_DGRAM     = 2
-	SOCK_RAW       = 3
-	SOCK_SEQPACKET = 5
-
-	IPPROTO_IP  = 0
-	IPPROTO_TCP = 6
-	IPPROTO_UDP = 17
-
-	SOL_SOCKET               = 0xffff
-	SO_REUSEADDR             = 4
-	SO_KEEPALIVE             = 8
-	SO_DONTROUTE             = 16
-	SO_BROADCAST             = 32
-	SO_LINGER                = 128
-	SO_RCVBUF                = 0x1002
-	SO_SNDBUF                = 0x1001
-	SO_UPDATE_ACCEPT_CONTEXT = 0x700b
-
-	IPPROTO_IPV6 = 0x29
-	IPV6_V6ONLY  = 0x1b
-
-	SOMAXCONN = 5
-
-	TCP_NODELAY = 1
-
-	SHUT_RD   = 0
-	SHUT_WR   = 1
-	SHUT_RDWR = 2
-
-	WSADESCRIPTION_LEN = 256
-	WSASYS_STATUS_LEN  = 128
-)
-
-type WSAData struct {
-	Version      uint16
-	HighVersion  uint16
-	Description  [WSADESCRIPTION_LEN + 1]byte
-	SystemStatus [WSASYS_STATUS_LEN + 1]byte
-	MaxSockets   uint16
-	MaxUdpDg     uint16
-	VendorInfo   *byte
-}
-
-type WSABuf struct {
-	Len uint32
-	Buf *byte
-}
-
-// TODO(brainman): fix all needed for os
-
-const (
-	PROT_READ  = 0x1
-	PROT_WRITE = 0x2
-	MAP_SHARED = 0x1
-	SYS_FORK   = 0
-	SYS_PTRACE = 0
-	SYS_CHDIR  = 0
-	SYS_DUP2   = 0
-	SYS_FCNTL  = 0
-	SYS_EXECVE = 0
-	F_GETFD    = 0x1
-	F_SETFD    = 0x2
-	F_GETFL    = 0x3
-	F_SETFL    = 0x4
-	FD_CLOEXEC = 0
-	S_IFMT     = 0x1f000
-	S_IFIFO    = 0x1000
-	S_IFCHR    = 0x2000
-	S_IFDIR    = 0x4000
-	S_IFBLK    = 0x6000
-	S_IFREG    = 0x8000
-	S_IFLNK    = 0xa000
-	S_IFSOCK   = 0xc000
-	S_ISUID    = 0x800
-	S_ISGID    = 0x400
-	S_ISVTX    = 0x200
-	S_IRUSR    = 0x100
-	S_IWRITE   = 0x80
-	S_IWUSR    = 0x80
-	S_IXUSR    = 0x40
-)
-
-const (
-	FILE_TYPE_CHAR    = 0x0002
-	FILE_TYPE_DISK    = 0x0001
-	FILE_TYPE_PIPE    = 0x0003
-	FILE_TYPE_REMOTE  = 0x8000
-	FILE_TYPE_UNKNOWN = 0x0000
-)
-
-type Hostent struct {
-	Name     *byte
-	Aliases  **byte
-	AddrType uint16
-	Length   uint16
-	AddrList **byte
-}
-
-type Servent struct {
-	Name    *byte
-	Aliases **byte
-	Port    uint16
-	Proto   *byte
-}
-
-const (
-	DNS_TYPE_A       = 0x0001
-	DNS_TYPE_NS      = 0x0002
-	DNS_TYPE_MD      = 0x0003
-	DNS_TYPE_MF      = 0x0004
-	DNS_TYPE_CNAME   = 0x0005
-	DNS_TYPE_SOA     = 0x0006
-	DNS_TYPE_MB      = 0x0007
-	DNS_TYPE_MG      = 0x0008
-	DNS_TYPE_MR      = 0x0009
-	DNS_TYPE_NULL    = 0x000a
-	DNS_TYPE_WKS     = 0x000b
-	DNS_TYPE_PTR     = 0x000c
-	DNS_TYPE_HINFO   = 0x000d
-	DNS_TYPE_MINFO   = 0x000e
-	DNS_TYPE_MX      = 0x000f
-	DNS_TYPE_TEXT    = 0x0010
-	DNS_TYPE_RP      = 0x0011
-	DNS_TYPE_AFSDB   = 0x0012
-	DNS_TYPE_X25     = 0x0013
-	DNS_TYPE_ISDN    = 0x0014
-	DNS_TYPE_RT      = 0x0015
-	DNS_TYPE_NSAP    = 0x0016
-	DNS_TYPE_NSAPPTR = 0x0017
-	DNS_TYPE_SIG     = 0x0018
-	DNS_TYPE_KEY     = 0x0019
-	DNS_TYPE_PX      = 0x001a
-	DNS_TYPE_GPOS    = 0x001b
-	DNS_TYPE_AAAA    = 0x001c
-	DNS_TYPE_LOC     = 0x001d
-	DNS_TYPE_NXT     = 0x001e
-	DNS_TYPE_EID     = 0x001f
-	DNS_TYPE_NIMLOC  = 0x0020
-	DNS_TYPE_SRV     = 0x0021
-	DNS_TYPE_ATMA    = 0x0022
-	DNS_TYPE_NAPTR   = 0x0023
-	DNS_TYPE_KX      = 0x0024
-	DNS_TYPE_CERT    = 0x0025
-	DNS_TYPE_A6      = 0x0026
-	DNS_TYPE_DNAME   = 0x0027
-	DNS_TYPE_SINK    = 0x0028
-	DNS_TYPE_OPT     = 0x0029
-	DNS_TYPE_DS      = 0x002B
-	DNS_TYPE_RRSIG   = 0x002E
-	DNS_TYPE_NSEC    = 0x002F
-	DNS_TYPE_DNSKEY  = 0x0030
-	DNS_TYPE_DHCID   = 0x0031
-	DNS_TYPE_UINFO   = 0x0064
-	DNS_TYPE_UID     = 0x0065
-	DNS_TYPE_GID     = 0x0066
-	DNS_TYPE_UNSPEC  = 0x0067
-	DNS_TYPE_ADDRS   = 0x00f8
-	DNS_TYPE_TKEY    = 0x00f9
-	DNS_TYPE_TSIG    = 0x00fa
-	DNS_TYPE_IXFR    = 0x00fb
-	DNS_TYPE_AXFR    = 0x00fc
-	DNS_TYPE_MAILB   = 0x00fd
-	DNS_TYPE_MAILA   = 0x00fe
-	DNS_TYPE_ALL     = 0x00ff
-	DNS_TYPE_ANY     = 0x00ff
-	DNS_TYPE_WINS    = 0xff01
-	DNS_TYPE_WINSR   = 0xff02
-	DNS_TYPE_NBSTAT  = 0xff01
-)
-
-type DNSSRVData struct {
-	Target   *uint16
-	Priority uint16
-	Weight   uint16
-	Port     uint16
-	Pad      uint16
-}
-
-type DNSPTRData struct {
-	Host *uint16
-}
-
-type DNSRecord struct {
-	Next     *DNSRecord
-	Name     *uint16
-	Type     uint16
-	Length   uint16
-	Dw       uint32
-	Ttl      uint32
-	Reserved uint32
-	Data     [40]byte
-}
-
-const (
-	TF_DISCONNECT         = 1
-	TF_REUSE_SOCKET       = 2
-	TF_WRITE_BEHIND       = 4
-	TF_USE_DEFAULT_WORKER = 0
-	TF_USE_SYSTEM_THREAD  = 16
-	TF_USE_KERNEL_APC     = 32
-)
-
-type TransmitFileBuffers struct {
-	Head       uintptr
-	HeadLength uint32
-	Tail       uintptr
-	TailLength uint32
-}
-
-const (
-	IFF_UP           = 1
-	IFF_BROADCAST    = 2
-	IFF_LOOPBACK     = 4
-	IFF_POINTTOPOINT = 8
-	IFF_MULTICAST    = 16
-)
-
-const SIO_GET_INTERFACE_LIST = 0x4004747F
-
-// TODO(mattn): SockaddrGen is union of sockaddr/sockaddr_in/sockaddr_in6_old.
-// will be fixed to change variable type as suitable.
-
-type SockaddrGen [24]byte
-
-type InterfaceInfo struct {
-	Flags            uint32
-	Address          SockaddrGen
-	BroadcastAddress SockaddrGen
-	Netmask          SockaddrGen
-}
-
-type IpAddressString struct {
-	String [16]byte
-}
-
-type IpMaskString IpAddressString
-
-type IpAddrString struct {
-	Next      *IpAddrString
-	IpAddress IpAddressString
-	IpMask    IpMaskString
-	Context   uint32
-}
-
-const MAX_ADAPTER_NAME_LENGTH = 256
-const MAX_ADAPTER_DESCRIPTION_LENGTH = 128
-const MAX_ADAPTER_ADDRESS_LENGTH = 8
-
-type IpAdapterInfo struct {
-	Next                *IpAdapterInfo
-	ComboIndex          uint32
-	AdapterName         [MAX_ADAPTER_NAME_LENGTH + 4]byte
-	Description         [MAX_ADAPTER_DESCRIPTION_LENGTH + 4]byte
-	AddressLength       uint32
-	Address             [MAX_ADAPTER_ADDRESS_LENGTH]byte
-	Index               uint32
-	Type                uint32
-	DhcpEnabled         uint32
-	CurrentIpAddress    *IpAddrString
-	IpAddressList       IpAddrString
-	GatewayList         IpAddrString
-	DhcpServer          IpAddrString
-	HaveWins            bool
-	PrimaryWinsServer   IpAddrString
-	SecondaryWinsServer IpAddrString
-	LeaseObtained       int64
-	LeaseExpires        int64
-}
-
-const MAXLEN_PHYSADDR = 8
-const MAX_INTERFACE_NAME_LEN = 256
-const MAXLEN_IFDESCR = 256
-
-type MibIfRow struct {
-	Name            [MAX_INTERFACE_NAME_LEN]uint16
-	Index           uint32
-	Type            uint32
-	Mtu             uint32
-	Speed           uint32
-	PhysAddrLen     uint32
-	PhysAddr        [MAXLEN_PHYSADDR]byte
-	AdminStatus     uint32
-	OperStatus      uint32
-	LastChange      uint32
-	InOctets        uint32
-	InUcastPkts     uint32
-	InNUcastPkts    uint32
-	InDiscards      uint32
-	InErrors        uint32
-	InUnknownProtos uint32
-	OutOctets       uint32
-	OutUcastPkts    uint32
-	OutNUcastPkts   uint32
-	OutDiscards     uint32
-	OutErrors       uint32
-	OutQLen         uint32
-	DescrLen        uint32
-	Descr           [MAXLEN_IFDESCR]byte
-}
diff --git a/src/pkg/syscall/ztypes_windows_386.go b/src/pkg/syscall/ztypes_windows_386.go
deleted file mode 100644
index d1008bd03..000000000
--- a/src/pkg/syscall/ztypes_windows_386.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall
diff --git a/src/pkg/syscall/ztypes_windows_amd64.go b/src/pkg/syscall/ztypes_windows_amd64.go
deleted file mode 100644
index d1008bd03..000000000
--- a/src/pkg/syscall/ztypes_windows_amd64.go
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package syscall