| /* |
| * Copyright (c) 2018 Intel Corporation |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| #ifndef _POSIX_SEMAPHORE_H |
| #define _POSIX_SEMAPHORE_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #include <posix/time.h> |
| #include "sys/types.h" |
| |
| int sem_destroy(sem_t *semaphore); |
| int sem_getvalue(sem_t *restrict semaphore, int *restrict value); |
| int sem_init(sem_t *semaphore, int pshared, unsigned int value); |
| int sem_post(sem_t *semaphore); |
| int sem_timedwait(sem_t *restrict semaphore, struct timespec *restrict abstime); |
| int sem_trywait(sem_t *semaphore); |
| int sem_wait(sem_t *semaphore); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* POSIX_SEMAPHORE_H */ |
