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| author | Alexander Barton <alex@barton.de> | 2010-10-19 22:17:12 +0200 |
|---|---|---|
| committer | Alexander Barton <alex@barton.de> | 2010-10-19 22:17:12 +0200 |
| commit | 99e08eaced30fc80c91be9fdb8635409a4b93500 (patch) | |
| tree | 2c06c54530febb97c9fbb9d4197afee5b212bdaf /src | |
| parent | 5f2bc55d36810499a4533589acb45839f4721c84 (diff) | |
| download | ngircd-99e08eaced30fc80c91be9fdb8635409a4b93500.tar.gz ngircd-99e08eaced30fc80c91be9fdb8635409a4b93500.zip | |
Only try to set FD_CLOEXEC if this flag is defined
A/UX 3.x doesn't implement this constant, for example.
Diffstat (limited to 'src')
| -rw-r--r-- | src/ngircd/io.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ngircd/io.c b/src/ngircd/io.c index 6843899d..411b383e 100644 --- a/src/ngircd/io.c +++ b/src/ngircd/io.c @@ -791,7 +791,9 @@ io_setcloexec(int fd) int flags = fcntl(fd, F_GETFD); if (flags == -1) return false; +#ifdef FD_CLOEXEC flags |= FD_CLOEXEC; +#endif return fcntl(fd, F_SETFD, flags) == 0; } |