1 /* pthread.cc: posix pthread interface for Cygwin
3 Copyright 1998, 1999, 2000, 2001 Red Hat, Inc.
5 Originally written by Marco Fuykschot <marco@ddi.nl>
7 This file is part of Cygwin.
9 This software is a copyrighted work licensed under the terms of the
10 Cygwin license. Please consult the file "CYGWIN_LICENSE" for
20 pthread_create (pthread_t * thread, const pthread_attr_t * attr,
21 void *(*start_routine) (void *), void *arg)
23 return __pthread_create (thread, attr, start_routine, arg);
27 pthread_once (pthread_once_t * once_control, void (*init_routine) (void))
29 return __pthread_once (once_control, init_routine);
33 pthread_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void))
35 return __pthread_atfork(prepare, parent, child);
39 pthread_attr_init (pthread_attr_t * attr)
41 return __pthread_attr_init (attr);
45 pthread_attr_destroy (pthread_attr_t * attr)
47 return __pthread_attr_destroy (attr);
51 pthread_attr_setdetachstate (pthread_attr_t * attr, int detachstate)
53 return __pthread_attr_setdetachstate (attr, detachstate);
57 pthread_attr_getdetachstate (const pthread_attr_t * attr, int *detachstate)
59 return __pthread_attr_getdetachstate (attr, detachstate);
64 pthread_attr_setstacksize (pthread_attr_t * attr, size_t size)
66 return __pthread_attr_setstacksize (attr, size);
70 pthread_attr_getstacksize (const pthread_attr_t * attr, size_t * size)
72 return __pthread_attr_getstacksize (attr, size);
76 pthread_attr_setinheritsched (pthread_attr_t * attr, int inheritsched)
78 return __pthread_attr_setinheritsched (attr, inheritsched);
82 pthread_attr_getinheritsched (const pthread_attr_t * attr, int *inheritsched)
84 return __pthread_attr_getinheritsched (attr, inheritsched);
88 pthread_attr_setschedparam (pthread_attr_t * attr,
89 const struct sched_param *param)
91 return __pthread_attr_setschedparam (attr, param);
95 pthread_attr_getschedparam (const pthread_attr_t * attr,
96 struct sched_param *param)
98 return __pthread_attr_getschedparam (attr, param);
102 pthread_attr_setschedpolicy (pthread_attr_t * attr, int policy)
104 return __pthread_attr_setschedpolicy (attr, policy);
108 pthread_attr_getschedpolicy (const pthread_attr_t * attr, int *policy)
110 return __pthread_attr_getschedpolicy (attr, policy);
114 pthread_attr_setscope (pthread_attr_t * attr, int contentionscope)
116 return __pthread_attr_setscope (attr, contentionscope);
120 pthread_attr_getscope (const pthread_attr_t * attr, int *contentionscope)
122 return __pthread_attr_getscope (attr, contentionscope);
125 #ifdef _POSIX_THREAD_ATTR_STACKADDR
127 pthread_attr_setstackaddr (pthread_attr_t * attr, void *stackaddr)
129 return __pthread_attr_setstackaddr (attr, stackaddr);
133 pthread_attr_getstackaddr (const pthread_attr_t * attr, void **stackaddr)
135 return __pthread_attr_getstackaddr (attr, stackaddr);
141 pthread_exit (void *value_ptr)
143 return __pthread_exit (value_ptr);
147 pthread_join (pthread_t thread, void **return_val)
149 return __pthread_join (&thread, (void **) return_val);
153 pthread_detach (pthread_t thread)
155 return __pthread_detach (&thread);
159 /* This isn't a posix call... should we keep it? */
161 pthread_suspend (pthread_t thread)
163 return __pthread_suspend (&thread);
168 pthread_continue (pthread_t thread)
170 return __pthread_continue (&thread);
174 pthread_getsequence_np (pthread_t * thread)
176 return __pthread_getsequence_np (thread);
179 /* Thread SpecificData */
181 pthread_key_create (pthread_key_t * key, void (*destructor) (void *))
183 return __pthread_key_create (key, destructor);
187 pthread_key_delete (pthread_key_t key)
189 return __pthread_key_delete (key);
193 pthread_setspecific (pthread_key_t key, const void *value)
195 return __pthread_setspecific (key, value);
199 pthread_getspecific (pthread_key_t key)
201 return (void *) __pthread_getspecific (key);
206 pthread_kill (pthread_t thread, int sig)
208 return __pthread_kill (thread, sig);
212 pthread_sigmask (int operation, const sigset_t * set, sigset_t * old_set)
214 return __pthread_sigmask (operation, set, old_set);
219 pthread_t pthread_self ()
221 return __pthread_self ();
225 pthread_equal (pthread_t t1, pthread_t t2)
227 return __pthread_equal (&t1, &t2);
232 pthread_mutex_init (pthread_mutex_t * mutex, const pthread_mutexattr_t * attr)
234 return __pthread_mutex_init (mutex, attr);
238 pthread_mutex_lock (pthread_mutex_t * mutex)
240 return __pthread_mutex_lock (mutex);
244 pthread_mutex_trylock (pthread_mutex_t * mutex)
246 return __pthread_mutex_trylock (mutex);
250 pthread_mutex_unlock (pthread_mutex_t * mutex)
252 return __pthread_mutex_unlock (mutex);
256 pthread_mutex_destroy (pthread_mutex_t * mutex)
258 return __pthread_mutex_destroy (mutex);
262 pthread_mutex_setprioceiling (pthread_mutex_t * mutex,
263 int prioceiling, int *old_ceiling)
265 return __pthread_mutex_setprioceiling (mutex, prioceiling, old_ceiling);
269 pthread_mutex_getprioceiling (const pthread_mutex_t * mutex, int *prioceiling)
271 return __pthread_mutex_getprioceiling (mutex, prioceiling);
277 pthread_mutexattr_destroy (pthread_mutexattr_t * attr)
279 return __pthread_mutexattr_destroy (attr);
283 pthread_mutexattr_getprioceiling (const pthread_mutexattr_t * attr,
286 return __pthread_mutexattr_getprioceiling (attr, prioceiling);
290 pthread_mutexattr_getprotocol (const pthread_mutexattr_t * attr,
293 return __pthread_mutexattr_getprotocol (attr, protocol);
297 pthread_mutexattr_getpshared (const pthread_mutexattr_t * attr, int *pshared)
299 return __pthread_mutexattr_getpshared (attr, pshared);
303 pthread_mutexattr_gettype (const pthread_mutexattr_t * attr, int *type)
305 return __pthread_mutexattr_gettype (attr, type);
309 pthread_mutexattr_init (pthread_mutexattr_t * attr)
311 return __pthread_mutexattr_init (attr);
315 pthread_mutexattr_setprioceiling (pthread_mutexattr_t * attr, int prioceiling)
317 return __pthread_mutexattr_setprioceiling (attr, prioceiling);
321 pthread_mutexattr_setprotocol (pthread_mutexattr_t * attr, int protocol)
323 return __pthread_mutexattr_setprotocol (attr, protocol);
327 pthread_mutexattr_setpshared (pthread_mutexattr_t * attr, int pshared)
329 return __pthread_mutexattr_setpshared (attr, pshared);
333 pthread_mutexattr_settype (pthread_mutexattr_t * attr, int type)
335 return __pthread_mutexattr_settype (attr, type);
338 /* Synchronisation */
341 pthread_cond_destroy (pthread_cond_t * cond)
343 return __pthread_cond_destroy (cond);
347 pthread_cond_init (pthread_cond_t * cond, const pthread_condattr_t * attr)
349 return __pthread_cond_init (cond, attr);
353 pthread_cond_signal (pthread_cond_t * cond)
355 return __pthread_cond_signal (cond);
359 pthread_cond_broadcast (pthread_cond_t * cond)
361 return __pthread_cond_broadcast (cond);
365 pthread_condattr_init (pthread_condattr_t * condattr)
367 return __pthread_condattr_init (condattr);
371 pthread_condattr_destroy (pthread_condattr_t * condattr)
373 return __pthread_condattr_destroy (condattr);
377 pthread_condattr_getpshared (const pthread_condattr_t * attr, int *pshared)
379 return __pthread_condattr_getpshared (attr, pshared);
383 pthread_condattr_setpshared (pthread_condattr_t * attr, int pshared)
385 return __pthread_condattr_setpshared (attr, pshared);
391 pthread_getconcurrency (void)
393 return __pthread_getconcurrency ();
397 pthread_setconcurrency (int new_level)
399 return __pthread_setconcurrency (new_level);
406 pthread_getschedparam (pthread_t thread, int *policy,
407 struct sched_param *param)
409 return __pthread_getschedparam (thread, policy, param);
413 pthread_setschedparam (pthread_t thread, int policy,
414 const struct sched_param *param)
416 return __pthread_setschedparam (thread, policy, param);
423 pthread_cancel (pthread_t thread)
425 return __pthread_cancel (thread);
431 pthread_setcancelstate (int state, int *oldstate)
433 return __pthread_setcancelstate (state, oldstate);
437 pthread_setcanceltype (int type, int *oldtype)
439 return __pthread_setcanceltype (type, oldtype);
443 pthread_testcancel (void)
445 __pthread_testcancel ();
450 sem_init (sem_t * sem, int pshared, unsigned int value)
452 return __sem_init (sem, pshared, value);
456 sem_destroy (sem_t * sem)
458 return __sem_destroy (sem);
462 sem_wait (sem_t * sem)
464 return __sem_wait (sem);
468 sem_trywait (sem_t * sem)
470 return __sem_trywait (sem);
474 sem_post (sem_t * sem)
476 return __sem_post (sem);