vlc | branch: master | Rémi Denis-Courmont <[email protected]> | Wed Jan 4 21:10:50 2012 +0200| [46f74073685b29544dd55b3494f82e77fe9b4b6b] | committer: Rémi Denis-Courmont
Do not use the monotonic clock if CS is missing This can happen on some POSIX.2001 systems. > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=46f74073685b29544dd55b3494f82e77fe9b4b6b --- src/posix/thread.c | 18 ++---------------- 1 files changed, 2 insertions(+), 16 deletions(-) diff --git a/src/posix/thread.c b/src/posix/thread.c index 817a2b1..7c4860e 100644 --- a/src/posix/thread.c +++ b/src/posix/thread.c @@ -83,11 +83,11 @@ #if (_POSIX_TIMERS > 0) static unsigned vlc_clock_prec; -# if (_POSIX_MONOTONIC_CLOCK > 0) +# if (_POSIX_MONOTONIC_CLOCK > 0) && (_POSIX_CLOCK_SELECTION > 0) /* Compile-time POSIX monotonic clock support */ # define vlc_clock_id (CLOCK_MONOTONIC) -# elif (_POSIX_MONOTONIC_CLOCK == 0) +# elif (_POSIX_MONOTONIC_CLOCK == 0) && (_POSIX_CLOCK_SELECTION > 0) /* Run-time POSIX monotonic clock support (see clock_setup() below) */ static clockid_t vlc_clock_id; @@ -457,20 +457,6 @@ void vlc_cond_wait (vlc_cond_t *p_condvar, vlc_mutex_t *p_mutex) int vlc_cond_timedwait (vlc_cond_t *p_condvar, vlc_mutex_t *p_mutex, mtime_t deadline) { -#if (_POSIX_MONOTONIC_CLOCK > 0) && (_POSIX_CLOCK_SELECTION < 0) - /* Without clock selection, the real-time clock is used for the absolute - * timeout in pthread_cond_timedwait(). We may need to adjust. */ -# error FIXME: breaks vlc_cond_init_daytime() - if (vlc_clock_id != CLOCK_REALTIME) - { - struct timeval tv; - - deadline -= mdate (); - gettimeofday (&tv, NULL); - deadline += tv.tv_sec * UINT64_C(1000000) + tv.tv_usec; - } -#endif - struct timespec ts = mtime_to_ts (deadline); int val = pthread_cond_timedwait (p_condvar, p_mutex, &ts); if (val != ETIMEDOUT) _______________________________________________ vlc-commits mailing list [email protected] http://mailman.videolan.org/listinfo/vlc-commits
