mirror of
https://github.com/zephyrproject-rtos/zephyr
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f603e603bb
Move posix layer from 'kernel' to 'lib' folder as it is not a core kernel feature. Fixed posix header file dependencies as part of the move and also removed NEWLIBC related macros from posix headers. Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
29 lines
639 B
C
29 lines
639 B
C
/*
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* Copyright (c) 2018 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _POSIX_SEMAPHORE_H
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#define _POSIX_SEMAPHORE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <posix/time.h>
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#include "sys/types.h"
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int sem_destroy(sem_t *semaphore);
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int sem_getvalue(sem_t *restrict semaphore, int *restrict value);
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int sem_init(sem_t *semaphore, int pshared, unsigned int value);
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int sem_post(sem_t *semaphore);
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int sem_timedwait(sem_t *restrict semaphore, struct timespec *restrict abstime);
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int sem_trywait(sem_t *semaphore);
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int sem_wait(sem_t *semaphore);
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#ifdef __cplusplus
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}
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#endif
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#endif /* POSIX_SEMAPHORE_H */
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