GitHubMirror/sys
1
0
Fork 0
mirror of https://github.com/rwinkhart/sys.git synced 2026-08-28 04:46:44 -04:00
Code Issues Packages Projects Releases Wiki Activity

unix: use pipe2 syscall on FreeBSD instead of pipe

Browse Source 
The pipe syscall no longer exists in FreeBSD 11 and 12.
The pipe2 syscall exists in all currently supported FreeBSD
versions: 10, 11 and the upcoming 12.

Follow CL 38426

Change-Id: If908eecfd2662e6f32a229ac52f27d9a2ec2b9d7
Reviewed-on: https://go-review.googlesource.com/130995
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Tobias Klauser
2018-08-23 14:40:17 +00:00
committed by Tobias Klauser
parent 3b58ed4ad3
commit 11551d06cb
4 changed files with 17 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
unix/zsyscall_freebsd_arm.go
+2 -4
View File
@@ -377,10 +377,8 @@ func Munlockall() (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pipe() (r int, w int, err error) {
r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
r = int(r0)
w = int(r1)
func pipe2(p *[2]_C_int, flags int) (err error) {
_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
if e1 != 0 {
err = errnoErr(e1)
}