blob 6bfa3a5a (8881B) - Raw
1 #ifndef _PTHREAD_H 2 #define _PTHREAD_H 3 #ifdef __cplusplus 4 extern "C" { 5 #endif 6 7 #include <features.h> 8 9 #define __NEED_time_t 10 #define __NEED_clockid_t 11 #define __NEED_struct_timespec 12 #define __NEED_sigset_t 13 #define __NEED_pthread_t 14 #define __NEED_pthread_attr_t 15 #define __NEED_pthread_mutexattr_t 16 #define __NEED_pthread_condattr_t 17 #define __NEED_pthread_rwlockattr_t 18 #define __NEED_pthread_barrierattr_t 19 #define __NEED_pthread_mutex_t 20 #define __NEED_pthread_cond_t 21 #define __NEED_pthread_rwlock_t 22 #define __NEED_pthread_barrier_t 23 #define __NEED_pthread_spinlock_t 24 #define __NEED_pthread_key_t 25 #define __NEED_pthread_once_t 26 #define __NEED_size_t 27 28 #include <bits/alltypes.h> 29 30 #include <sched.h> 31 #include <time.h> 32 33 #define PTHREAD_CREATE_JOINABLE 0 34 #define PTHREAD_CREATE_DETACHED 1 35 36 #define PTHREAD_MUTEX_NORMAL 0 37 #define PTHREAD_MUTEX_DEFAULT 0 38 #define PTHREAD_MUTEX_RECURSIVE 1 39 #define PTHREAD_MUTEX_ERRORCHECK 2 40 41 #define PTHREAD_MUTEX_STALLED 0 42 #define PTHREAD_MUTEX_ROBUST 1 43 44 #define PTHREAD_PRIO_NONE 0 45 #define PTHREAD_PRIO_INHERIT 1 46 #define PTHREAD_PRIO_PROTECT 2 47 48 #define PTHREAD_INHERIT_SCHED 0 49 #define PTHREAD_EXPLICIT_SCHED 1 50 51 #define PTHREAD_SCOPE_SYSTEM 0 52 #define PTHREAD_SCOPE_PROCESS 1 53 54 #define PTHREAD_PROCESS_PRIVATE 0 55 #define PTHREAD_PROCESS_SHARED 1 56 57 58 #define PTHREAD_MUTEX_INITIALIZER {{{0}}} 59 #define PTHREAD_RWLOCK_INITIALIZER {{{0}}} 60 #define PTHREAD_COND_INITIALIZER {{{0}}} 61 #define PTHREAD_ONCE_INIT 0 62 63 64 #define PTHREAD_CANCEL_ENABLE 0 65 #define PTHREAD_CANCEL_DISABLE 1 66 #define PTHREAD_CANCEL_MASKED 2 67 68 #define PTHREAD_CANCEL_DEFERRED 0 69 #define PTHREAD_CANCEL_ASYNCHRONOUS 1 70 71 #define PTHREAD_CANCELED ((void *)-1) 72 73 74 #define PTHREAD_BARRIER_SERIAL_THREAD (-1) 75 76 77 int pthread_create(pthread_t *__restrict, const pthread_attr_t *__restrict, void *(*)(void *), void *__restrict); 78 int pthread_detach(pthread_t); 79 _Noreturn void pthread_exit(void *); 80 int pthread_join(pthread_t, void **); 81 82 #ifdef __GNUC__ 83 __attribute__((const)) 84 #endif 85 pthread_t pthread_self(void); 86 87 int pthread_equal(pthread_t, pthread_t); 88 #ifndef __cplusplus 89 #define pthread_equal(x,y) ((x)==(y)) 90 #endif 91 92 int pthread_setcancelstate(int, int *); 93 int pthread_setcanceltype(int, int *); 94 void pthread_testcancel(void); 95 int pthread_cancel(pthread_t); 96 97 int pthread_getschedparam(pthread_t, int *__restrict, struct sched_param *__restrict); 98 int pthread_setschedparam(pthread_t, int, const struct sched_param *); 99 int pthread_setschedprio(pthread_t, int); 100 101 int pthread_once(pthread_once_t *, void (*)(void)); 102 103 int pthread_mutex_init(pthread_mutex_t *__restrict, const pthread_mutexattr_t *__restrict); 104 int pthread_mutex_lock(pthread_mutex_t *); 105 int pthread_mutex_unlock(pthread_mutex_t *); 106 int pthread_mutex_trylock(pthread_mutex_t *); 107 int pthread_mutex_timedlock(pthread_mutex_t *__restrict, const struct timespec *__restrict); 108 int pthread_mutex_destroy(pthread_mutex_t *); 109 int pthread_mutex_consistent(pthread_mutex_t *); 110 111 int pthread_mutex_getprioceiling(const pthread_mutex_t *__restrict, int *__restrict); 112 int pthread_mutex_setprioceiling(pthread_mutex_t *__restrict, int, int *__restrict); 113 114 int pthread_cond_init(pthread_cond_t *__restrict, const pthread_condattr_t *__restrict); 115 int pthread_cond_destroy(pthread_cond_t *); 116 int pthread_cond_wait(pthread_cond_t *__restrict, pthread_mutex_t *__restrict); 117 int pthread_cond_timedwait(pthread_cond_t *__restrict, pthread_mutex_t *__restrict, const struct timespec *__restrict); 118 int pthread_cond_broadcast(pthread_cond_t *); 119 int pthread_cond_signal(pthread_cond_t *); 120 121 int pthread_rwlock_init(pthread_rwlock_t *__restrict, const pthread_rwlockattr_t *__restrict); 122 int pthread_rwlock_destroy(pthread_rwlock_t *); 123 int pthread_rwlock_rdlock(pthread_rwlock_t *); 124 int pthread_rwlock_tryrdlock(pthread_rwlock_t *); 125 int pthread_rwlock_timedrdlock(pthread_rwlock_t *__restrict, const struct timespec *__restrict); 126 int pthread_rwlock_wrlock(pthread_rwlock_t *); 127 int pthread_rwlock_trywrlock(pthread_rwlock_t *); 128 int pthread_rwlock_timedwrlock(pthread_rwlock_t *__restrict, const struct timespec *__restrict); 129 int pthread_rwlock_unlock(pthread_rwlock_t *); 130 131 int pthread_spin_init(pthread_spinlock_t *, int); 132 int pthread_spin_destroy(pthread_spinlock_t *); 133 int pthread_spin_lock(pthread_spinlock_t *); 134 int pthread_spin_trylock(pthread_spinlock_t *); 135 int pthread_spin_unlock(pthread_spinlock_t *); 136 137 int pthread_barrier_init(pthread_barrier_t *__restrict, const pthread_barrierattr_t *__restrict, unsigned); 138 int pthread_barrier_destroy(pthread_barrier_t *); 139 int pthread_barrier_wait(pthread_barrier_t *); 140 141 int pthread_key_create(pthread_key_t *, void (*)(void *)); 142 int pthread_key_delete(pthread_key_t); 143 void *pthread_getspecific(pthread_key_t); 144 int pthread_setspecific(pthread_key_t, const void *); 145 146 int pthread_attr_init(pthread_attr_t *); 147 int pthread_attr_destroy(pthread_attr_t *); 148 149 int pthread_attr_getguardsize(const pthread_attr_t *__restrict, size_t *__restrict); 150 int pthread_attr_setguardsize(pthread_attr_t *, size_t); 151 int pthread_attr_getstacksize(const pthread_attr_t *__restrict, size_t *__restrict); 152 int pthread_attr_setstacksize(pthread_attr_t *, size_t); 153 int pthread_attr_getdetachstate(const pthread_attr_t *, int *); 154 int pthread_attr_setdetachstate(pthread_attr_t *, int); 155 int pthread_attr_getstack(const pthread_attr_t *__restrict, void **__restrict, size_t *__restrict); 156 int pthread_attr_setstack(pthread_attr_t *, void *, size_t); 157 int pthread_attr_getscope(const pthread_attr_t *__restrict, int *__restrict); 158 int pthread_attr_setscope(pthread_attr_t *, int); 159 int pthread_attr_getschedpolicy(const pthread_attr_t *__restrict, int *__restrict); 160 int pthread_attr_setschedpolicy(pthread_attr_t *, int); 161 int pthread_attr_getschedparam(const pthread_attr_t *__restrict, struct sched_param *__restrict); 162 int pthread_attr_setschedparam(pthread_attr_t *__restrict, const struct sched_param *__restrict); 163 int pthread_attr_getinheritsched(const pthread_attr_t *__restrict, int *__restrict); 164 int pthread_attr_setinheritsched(pthread_attr_t *, int); 165 166 int pthread_mutexattr_destroy(pthread_mutexattr_t *); 167 int pthread_mutexattr_getprioceiling(const pthread_mutexattr_t *__restrict, int *__restrict); 168 int pthread_mutexattr_getprotocol(const pthread_mutexattr_t *__restrict, int *__restrict); 169 int pthread_mutexattr_getpshared(const pthread_mutexattr_t *__restrict, int *__restrict); 170 int pthread_mutexattr_getrobust(const pthread_mutexattr_t *__restrict, int *__restrict); 171 int pthread_mutexattr_gettype(const pthread_mutexattr_t *__restrict, int *__restrict); 172 int pthread_mutexattr_init(pthread_mutexattr_t *); 173 int pthread_mutexattr_setprioceiling(pthread_mutexattr_t *, int); 174 int pthread_mutexattr_setprotocol(pthread_mutexattr_t *, int); 175 int pthread_mutexattr_setpshared(pthread_mutexattr_t *, int); 176 int pthread_mutexattr_setrobust(pthread_mutexattr_t *, int); 177 int pthread_mutexattr_settype(pthread_mutexattr_t *, int); 178 179 int pthread_condattr_init(pthread_condattr_t *); 180 int pthread_condattr_destroy(pthread_condattr_t *); 181 int pthread_condattr_setclock(pthread_condattr_t *, clockid_t); 182 int pthread_condattr_setpshared(pthread_condattr_t *, int); 183 int pthread_condattr_getclock(const pthread_condattr_t *__restrict, clockid_t *__restrict); 184 int pthread_condattr_getpshared(const pthread_condattr_t *__restrict, int *__restrict); 185 186 int pthread_rwlockattr_init(pthread_rwlockattr_t *); 187 int pthread_rwlockattr_destroy(pthread_rwlockattr_t *); 188 int pthread_rwlockattr_setpshared(pthread_rwlockattr_t *, int); 189 int pthread_rwlockattr_getpshared(const pthread_rwlockattr_t *__restrict, int *__restrict); 190 191 int pthread_barrierattr_destroy(pthread_barrierattr_t *); 192 int pthread_barrierattr_getpshared(const pthread_barrierattr_t *__restrict, int *__restrict); 193 int pthread_barrierattr_init(pthread_barrierattr_t *); 194 int pthread_barrierattr_setpshared(pthread_barrierattr_t *, int); 195 196 int pthread_atfork(void (*)(void), void (*)(void), void (*)(void)); 197 198 int pthread_getconcurrency(void); 199 int pthread_setconcurrency(int); 200 201 int pthread_getcpuclockid(pthread_t, clockid_t *); 202 203 struct __ptcb { 204 void (*__f)(void *); 205 void *__x; 206 struct __ptcb *__next; 207 }; 208 209 void _pthread_cleanup_push(struct __ptcb *, void (*)(void *), void *); 210 void _pthread_cleanup_pop(struct __ptcb *, int); 211 212 #define pthread_cleanup_push(f, x) do { struct __ptcb __cb; _pthread_cleanup_push(&__cb, f, x); 213 #define pthread_cleanup_pop(r) _pthread_cleanup_pop(&__cb, (r)); } while(0) 214 215 #ifdef _GNU_SOURCE 216 struct cpu_set_t; 217 int pthread_getaffinity_np(pthread_t, size_t, struct cpu_set_t *); 218 int pthread_setaffinity_np(pthread_t, size_t, const struct cpu_set_t *); 219 int pthread_getattr_np(pthread_t, pthread_attr_t *); 220 int pthread_setname_np(pthread_t, const char *); 221 int pthread_getattr_default_np(pthread_attr_t *); 222 int pthread_setattr_default_np(const pthread_attr_t *); 223 int pthread_tryjoin_np(pthread_t, void **); 224 int pthread_timedjoin_np(pthread_t, void **, const struct timespec *); 225 #endif 226 227 #ifdef __cplusplus 228 } 229 #endif 230 #endif