123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107 |
- /*
- * Copyright (c) 2018 Cadence Design Systems Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
- #ifndef _XRP_THREAD_PTHREAD_IMPL_H
- #define _XRP_THREAD_PTHREAD_IMPL_H
- #include <pthread.h>
- typedef pthread_t xrp_thread;
- typedef pthread_mutex_t xrp_mutex;
- typedef struct xrp_cond {
- pthread_mutex_t mutex;
- pthread_cond_t cond;
- } xrp_cond;
- static inline void xrp_mutex_init(xrp_mutex *p)
- {
- pthread_mutex_init(p, NULL);
- }
- static inline void xrp_mutex_lock(xrp_mutex *p)
- {
- pthread_mutex_lock(p);
- }
- static inline void xrp_mutex_unlock(xrp_mutex *p)
- {
- pthread_mutex_unlock(p);
- }
- static inline void xrp_mutex_destroy(xrp_mutex *p)
- {
- pthread_mutex_destroy(p);
- }
- static inline void xrp_cond_init(xrp_cond *p)
- {
- pthread_mutex_init(&p->mutex, NULL);
- pthread_cond_init(&p->cond, NULL);
- }
- static inline void xrp_cond_lock(xrp_cond *p)
- {
- pthread_mutex_lock(&p->mutex);
- }
- static inline void xrp_cond_unlock(xrp_cond *p)
- {
- pthread_mutex_unlock(&p->mutex);
- }
- static inline void xrp_cond_broadcast(xrp_cond *p)
- {
- pthread_cond_broadcast(&p->cond);
- }
- static inline void xrp_cond_wait(xrp_cond *p)
- {
- pthread_cond_wait(&p->cond, &p->mutex);
- }
- static inline void xrp_cond_destroy(xrp_cond *p)
- {
- pthread_mutex_destroy(&p->mutex);
- pthread_cond_destroy(&p->cond);
- }
- static inline int xrp_thread_create(xrp_thread *thread, int priority,
- void *(*thread_func)(void *),
- void *p)
- {
- (void)priority;
- return pthread_create(thread, NULL, thread_func, p) == 0;
- }
- static inline int xrp_thread_join(xrp_thread *thread)
- {
- return pthread_join(*thread, NULL) == 0;
- }
- static inline int xrp_thread_detach(xrp_thread *thread)
- {
- return pthread_detach(*thread) == 0;
- }
- #endif
|