Mercurial > hg > octave-lojdl > gnulib-hg
changeset 11879:bd0609bf2760
Fix test of fcntl's return value.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 23 Aug 2009 10:20:54 +0200 |
| parents | ed51af85012b |
| children | d5e0338c205a |
| files | ChangeLog lib/pipe2.c |
| diffstat | 2 files changed, 8 insertions(+), 4 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2009-08-23 Bruno Haible <bruno@clisp.org> + + * lib/pipe2.c (pipe2): Fix test of fcntl's return value. + 2009-08-23 Bruno Haible <bruno@clisp.org> * modules/fchdir (Depends-on): Use fcntl-h instead of fcntl.
--- a/lib/pipe2.c +++ b/lib/pipe2.c @@ -70,9 +70,9 @@ int fcntl_flags; if ((fcntl_flags = fcntl (fd[1], F_GETFL, 0)) < 0 - || fcntl (fd[1], F_SETFL, fcntl_flags | O_NONBLOCK) < 0 + || fcntl (fd[1], F_SETFL, fcntl_flags | O_NONBLOCK) == -1 || (fcntl_flags = fcntl (fd[0], F_GETFL, 0)) < 0 - || fcntl (fd[0], F_SETFL, fcntl_flags | O_NONBLOCK) < 0) + || fcntl (fd[0], F_SETFL, fcntl_flags | O_NONBLOCK) == -1) goto fail; } @@ -81,9 +81,9 @@ int fcntl_flags; if ((fcntl_flags = fcntl (fd[1], F_GETFD, 0)) < 0 - || fcntl (fd[1], F_SETFD, fcntl_flags | FD_CLOEXEC) < 0 + || fcntl (fd[1], F_SETFD, fcntl_flags | FD_CLOEXEC) == -1 || (fcntl_flags = fcntl (fd[0], F_GETFD, 0)) < 0 - || fcntl (fd[0], F_SETFD, fcntl_flags | FD_CLOEXEC) < 0) + || fcntl (fd[0], F_SETFD, fcntl_flags | FD_CLOEXEC) == -1) goto fail; }