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| author | Steven Murdoch <Steven.Murdoch@cl.cam.ac.uk> | 2010-12-01 15:43:17 +0000 |
|---|---|---|
| committer | Steven Murdoch <Steven.Murdoch@cl.cam.ac.uk> | 2010-12-01 15:43:17 +0000 |
| commit | a961521a86c439ab2ba1073daa6392a069903db1 (patch) | |
| tree | 216a424e06c8323d58c92e764b51ae7a879f54b3 | |
| parent | 367794ce02d696c2b62d0cca5d3e7a1211c0c28a (diff) | |
| download | tor-a961521a86c439ab2ba1073daa6392a069903db1.tar.gz tor-a961521a86c439ab2ba1073daa6392a069903db1.zip | |
Check that FD_CLOEXEC is set before using it
I don't know if any platforms we care about don't have FD_CLOEXEC,
but this is what we do elsewhere
| -rw-r--r-- | src/common/compat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/compat.c b/src/common/compat.c index 56315e5079..123a1ea241 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -1026,7 +1026,7 @@ tor_socketpair(int family, int type, int protocol, int fd[2]) #endif r = socketpair(family, type, protocol, fd); if (r == 0) { -#ifndef SOCK_CLOEXEC +#if !defined(SOCK_CLOEXEC) && defined(FD_CLOEXEC) if (fd[0] >= 0) fcntl(fd[0], F_SETFD, FD_CLOEXEC); if (fd[1] >= 0) |