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| author | Karel Zak <kzak@redhat.com> | 2013-03-13 14:07:23 +0100 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2013-03-13 14:07:23 +0100 |
| commit | 77fa36d7c6033cd9eeba2b739b51e389e91af95d (patch) | |
| tree | f160e1c2ecb568b7712a100f1a7dfc7afc86d4dc /include | |
| parent | d4543f843d1fa97bd8717f33ea60c81ab1fe1176 (diff) | |
| download | util-linux-77fa36d7c6033cd9eeba2b739b51e389e91af95d.tar.gz | |
include/timer: return setitimer return value
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/timer.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/timer.h b/include/timer.h index b820453d..79ef6491 100644 --- a/include/timer.h +++ b/include/timer.h @@ -4,7 +4,7 @@ #include <signal.h> #include <sys/time.h> -static inline void setup_timer( +static inline int setup_timer( struct itimerval *timer, struct itimerval *old_timer, struct sigaction *old_sa, @@ -17,7 +17,7 @@ static inline void setup_timer( sa.sa_flags = SA_RESETHAND; sigaction(SIGALRM, &sa, old_sa); - setitimer(ITIMER_REAL, timer, old_timer); + return setitimer(ITIMER_REAL, timer, old_timer); } static inline void cancel_timer( |