Getrusage for linux.

R=rsc
APPROVED=rsc
DELTA=40  (38 added, 0 deleted, 2 changed)
OCL=29351
CL=29422

1 files changed, 19 insertions, 0 deletions

diff --git a/src/lib/syscall/proc_linux.go b/src/lib/syscall/proc_linux.go
new file mode 100644
index 000000000..e4e376081
--- /dev/null
+++ b/src/lib/syscall/proc_linux.go
@@ -0,0 +1,19 @@
+// 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
+
+// Process operations for Linux
+// TODO:
+// - getrlimit, setrlimit
+
+import (
+	"syscall";
+	"unsafe";
+)
+
+func Getrusage(who int64, usage *Rusage) (ret, errno int64) {
+	r1, r2, err := Syscall(SYS_GETRUSAGE, who, int64(uintptr(unsafe.Pointer(usage))), 0);
+	return r1, err
+}