mirrors/ngircd
1
0
Fork 0
mirror of https://github.com/osmarks/ngircd.git synced 2025-06-10 10:24:07 +00:00
Code Issues Releases Wiki Activity

Only try to set FD_CLOEXEC if this flag is defined

Browse Source 
A/UX 3.x doesn't implement this constant, for example.
This commit is contained in:
Alexander Barton 2010-10-19 22:17:12 +02:00
parent 5f2bc55d36
commit 99e08eaced
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/ngircd/io.c
View File

@ -791,7 +791,9 @@ io_setcloexec(int fd)
int flags = fcntl(fd, F_GETFD); int flags = fcntl(fd, F_GETFD);
if (flags == -1) if (flags == -1)
return false; return false;
#ifdef FD_CLOEXEC
flags |= FD_CLOEXEC; flags |= FD_CLOEXEC;
#endif
return fcntl(fd, F_SETFD, flags) == 0; return fcntl(fd, F_SETFD, flags) == 0;
} }