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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-09-12 08:09:16 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-10-05 14:29:01 +0200 |
| commit | c090db7405b72ce6d0b726c0a39fb1c1aebab7ea (patch) | |
| tree | 099a887f445115e9b40d25cd6a2b2b11908d347d /cpukit/posix/src/semaphore.c | |
| parent | posix: Optimize pthread_once_t (diff) | |
| download | rtems-c090db7405b72ce6d0b726c0a39fb1c1aebab7ea.tar.bz2 | |
posix: Implement self-contained POSIX semaphores
For semaphore object pointer and object validation see
POSIX_SEMAPHORE_VALIDATE_OBJECT().
Destruction or close of a busy semaphore returns an error status. The
object is not flushed.
POSIX semaphores are now available in all configurations and no longer
depend on --enable-posix.
Update #2514.
Update #3116.
Diffstat (limited to 'cpukit/posix/src/semaphore.c')
| -rw-r--r-- | cpukit/posix/src/semaphore.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/cpukit/posix/src/semaphore.c b/cpukit/posix/src/semaphore.c index 661456c748..a82ad17966 100644 --- a/cpukit/posix/src/semaphore.c +++ b/cpukit/posix/src/semaphore.c @@ -18,19 +18,11 @@ #include "config.h" #endif -#include <stdarg.h> - -#include <errno.h> -#include <fcntl.h> -#include <pthread.h> -#include <semaphore.h> -#include <limits.h> - -#include <rtems/system.h> +#include <rtems/posix/semaphoreimpl.h> #include <rtems/config.h> #include <rtems/sysinit.h> -#include <rtems/posix/semaphoreimpl.h> -#include <rtems/seterr.h> + +#include <limits.h> Objects_Information _POSIX_Semaphore_Information; |