diff options
| -rw-r--r-- | system/include/semaphore.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/system/include/semaphore.h b/system/include/semaphore.h new file mode 100644 index 00000000..6ea1553c --- /dev/null +++ b/system/include/semaphore.h @@ -0,0 +1,31 @@ + +#ifndef _SYS_SEMAPHORE_H +#define _SYS_SEMAPHORE_H + +#ifdef __cplusplus +extern "C" { +#endif + +typedef int sem_t; + +sem_t *sem_open(const char *, int, ...); +int sem_close(sem_t *); + +int sem_init(sem_t *, int, unsigned); +int sem_destroy(sem_t *); + +int sem_getvalue(sem_t *, int *); +int sem_post(sem_t *); + +int sem_timedwait(sem_t *, const struct timespec *); +int sem_trywait(sem_t *); +int sem_wait(sem_t *); + +int sem_unlink(const char *); + +#ifdef __cplusplus +} +#endif + +#endif + |