From 09c50da40220227bd34dcc9cb28100434305174f Mon Sep 17 00:00:00 2001 From: Rob Pike Date: Sun, 8 Feb 2009 10:18:50 -0800 Subject: First pass at reading directories. Syscall support. Readdirnames returns array of strings of contents of directory. R=rsc DELTA=216 (201 added, 0 deleted, 15 changed) OCL=24642 CL=24655 --- src/lib/syscall/file_linux.go | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'src/lib/syscall/file_linux.go') diff --git a/src/lib/syscall/file_linux.go b/src/lib/syscall/file_linux.go index 52c1e9040..ceb0a85d7 100644 --- a/src/lib/syscall/file_linux.go +++ b/src/lib/syscall/file_linux.go @@ -40,6 +40,11 @@ func Write(fd int64, buf *byte, nbytes int64) (ret int64, errno int64) { return r1, err; } +func Seek(fd int64, offset int64, whence int64) (ret int64, errno int64) { + r1, r2, err := Syscall(SYS_LSEEK, fd, offset, whence); + return r1, err; +} + func Pipe(fds *[2]int64) (ret int64, errno int64) { var t [2] int32; r1, r2, err := Syscall(SYS_PIPE, int64(uintptr(unsafe.Pointer(&t[0]))), 0, 0); @@ -90,3 +95,8 @@ func Dup2(fd1, fd2 int64) (ret int64, errno int64) { return r1, err; } +func Getdents(fd int64, buf *Dirent, nbytes int64) (ret int64, errno int64) { + r1, r2, err := Syscall(SYS_GETDENTS64, fd, int64(uintptr(unsafe.Pointer(buf))), nbytes); + return r1, err; +} + -- cgit v1.2.3