Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

all: use &^ operator if possible

Browse source 
This is a change improving consistency in the source tree.
The pattern foo &= ^bar, was only used six times in src/ directory.
The usage of the supported &^ (bit clear / AND NOT) operator is way more
common, about factor 10x.

Change-Id: If26a2994fd81d23d42189bee00245eb84e672cf3
Reviewed-on: https://go-review.googlesource.com/21224
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Marvin Stenger 2016-03-29 14:09:22 +02:00 • committed by Ian Lance Taylor
parent d733cef728
commit d0fb649713
5 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/syscall/exec_unix.go
View file

@ -103,7 +103,7 @@ func SetNonblock(fd int, nonblocking bool) (err error) {
if nonblocking {
flag |= O_NONBLOCK
} else {
flag &= ^O_NONBLOCK
flag &^= O_NONBLOCK
}
_, err = fcntl(fd, F_SETFL, flag)
return err