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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-04-09 14:24:11 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-04-10 16:40:48 +0200 |
| commit | 0da965037e2ce817031bb98f3ee6c0f5fcc145f3 (patch) | |
| tree | 151ffee019a70c2558a1dd533bb3aad8bb559a0a /src/basic/fd-util.c | |
| parent | 7d6342e4012339bebecf5ed9bed774659a6f74d5 (diff) | |
| download | systemd-0da965037e2ce817031bb98f3ee6c0f5fcc145f3.tar.gz | |
Add yet another tiny helper to manipulate flags
Diffstat (limited to 'src/basic/fd-util.c')
| -rw-r--r-- | src/basic/fd-util.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/basic/fd-util.c b/src/basic/fd-util.c index 4be876e24c..a3dced441a 100644 --- a/src/basic/fd-util.c +++ b/src/basic/fd-util.c @@ -144,11 +144,7 @@ int fd_nonblock(int fd, bool nonblock) { if (flags < 0) return -errno; - if (nonblock) - nflags = flags | O_NONBLOCK; - else - nflags = flags & ~O_NONBLOCK; - + nflags = UPDATE_FLAG(flags, O_NONBLOCK, nonblock); if (nflags == flags) return 0; @@ -167,11 +163,7 @@ int fd_cloexec(int fd, bool cloexec) { if (flags < 0) return -errno; - if (cloexec) - nflags = flags | FD_CLOEXEC; - else - nflags = flags & ~FD_CLOEXEC; - + nflags = UPDATE_FLAG(flags, FD_CLOEXEC, cloexec); if (nflags == flags) return 0; |