| /* |
| * Copyright (c) 2018 Intel Corporation |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| #ifndef ZEPHYR_INCLUDE_POSIX_SEMAPHORE_H_ |
| #define ZEPHYR_INCLUDE_POSIX_SEMAPHORE_H_ |
| |
| #include <time.h> |
| |
| #include <zephyr/posix/posix_types.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define SEM_FAILED ((sem_t *) 0) |
| |
| int sem_destroy(sem_t *semaphore); |
| int sem_getvalue(sem_t *ZRESTRICT semaphore, int *ZRESTRICT value); |
| int sem_init(sem_t *semaphore, int pshared, unsigned int value); |
| int sem_post(sem_t *semaphore); |
| int sem_timedwait(sem_t *ZRESTRICT semaphore, struct timespec *ZRESTRICT abstime); |
| int sem_trywait(sem_t *semaphore); |
| int sem_wait(sem_t *semaphore); |
| sem_t *sem_open(const char *name, int oflags, ...); |
| int sem_unlink(const char *name); |
| int sem_close(sem_t *sem); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ZEPHYR_INCLUDE_POSIX_SEMAPHORE_H_ */ |
