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| author | Rich Felker <dalias@aerifal.cx> | 2011-02-12 00:22:29 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-02-12 00:22:29 -0500 |
| commit | 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch) | |
| tree | 6eaef0d8a720fa3da580de87b647fff796fe80b3 /include/semaphore.h | |
| download | musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.gz musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.bz2 musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.xz musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.zip | |
initial check-in, version 0.5.0v0.5.0
Diffstat (limited to 'include/semaphore.h')
| -rw-r--r-- | include/semaphore.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/semaphore.h b/include/semaphore.h new file mode 100644 index 00000000..5b68986d --- /dev/null +++ b/include/semaphore.h @@ -0,0 +1,27 @@ +#ifndef _SEMAPHORE_H +#define _SEMAPHORE_H +#ifdef __cplusplus +extern "C" { +#endif + +#define SEM_FAILED ((sem_t *)0) + +typedef struct { + long __val[4]; +} sem_t; + +int sem_close(sem_t *); +int sem_destroy(sem_t *); +int sem_getvalue(sem_t *, int *); +int sem_init(sem_t *, int, unsigned); +sem_t *sem_open(const char *, int, ...); +int sem_post(sem_t *); +int sem_timedwait(sem_t *, const struct timespec *); +int sem_trywait(sem_t *); +int sem_unlink(const char *); +int sem_wait(sem_t *); + +#ifdef __cplusplus +} +#endif +#endif |