extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,

[1000] Fix | Delete

pthread_mutex_t *__restrict __mutex,

[1001] Fix | Delete

const struct timespec *__restrict __abstime)

[1002] Fix | Delete

__nonnull ((1, 2, 3));

[1003] Fix | Delete

[1004] Fix | Delete

/* Functions for handling condition variable attributes. */

[1005] Fix | Delete

[1006] Fix | Delete

/* Initialize condition variable attribute ATTR. */

[1007] Fix | Delete

extern int pthread_condattr_init (pthread_condattr_t *__attr)

[1008] Fix | Delete

__THROW __nonnull ((1));

[1009] Fix | Delete

[1010] Fix | Delete

/* Destroy condition variable attribute ATTR. */

[1011] Fix | Delete

extern int pthread_condattr_destroy (pthread_condattr_t *__attr)

[1012] Fix | Delete

__THROW __nonnull ((1));

[1013] Fix | Delete

[1014] Fix | Delete

/* Get the process-shared flag of the condition variable attribute ATTR. */

[1015] Fix | Delete

extern int pthread_condattr_getpshared (const pthread_condattr_t *

[1016] Fix | Delete

__restrict __attr,

[1017] Fix | Delete

int *__restrict __pshared)

[1018] Fix | Delete

__THROW __nonnull ((1, 2));

[1019] Fix | Delete

[1020] Fix | Delete

/* Set the process-shared flag of the condition variable attribute ATTR. */

[1021] Fix | Delete

extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,

[1022] Fix | Delete

int __pshared) __THROW __nonnull ((1));

[1023] Fix | Delete

[1024] Fix | Delete

#ifdef __USE_XOPEN2K

[1025] Fix | Delete

/* Get the clock selected for the condition variable attribute ATTR. */

[1026] Fix | Delete

extern int pthread_condattr_getclock (const pthread_condattr_t *

[1027] Fix | Delete

__restrict __attr,

[1028] Fix | Delete

__clockid_t *__restrict __clock_id)

[1029] Fix | Delete

__THROW __nonnull ((1, 2));

[1030] Fix | Delete

[1031] Fix | Delete

/* Set the clock selected for the condition variable attribute ATTR. */

[1032] Fix | Delete

extern int pthread_condattr_setclock (pthread_condattr_t *__attr,

[1033] Fix | Delete

__clockid_t __clock_id)

[1034] Fix | Delete

__THROW __nonnull ((1));

[1035] Fix | Delete

#endif

[1036] Fix | Delete

[1037] Fix | Delete

[1038] Fix | Delete

#ifdef __USE_XOPEN2K

[1039] Fix | Delete

/* Functions to handle spinlocks. */

[1040] Fix | Delete

[1041] Fix | Delete

/* Initialize the spinlock LOCK. If PSHARED is nonzero the spinlock can

[1042] Fix | Delete

be shared between different processes. */

[1043] Fix | Delete

extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)

[1044] Fix | Delete

__THROW __nonnull ((1));

[1045] Fix | Delete

[1046] Fix | Delete

/* Destroy the spinlock LOCK. */

[1047] Fix | Delete

extern int pthread_spin_destroy (pthread_spinlock_t *__lock)

[1048] Fix | Delete

__THROW __nonnull ((1));

[1049] Fix | Delete

[1050] Fix | Delete

/* Wait until spinlock LOCK is retrieved. */

[1051] Fix | Delete

extern int pthread_spin_lock (pthread_spinlock_t *__lock)

[1052] Fix | Delete

__THROWNL __nonnull ((1));

[1053] Fix | Delete

[1054] Fix | Delete

/* Try to lock spinlock LOCK. */

[1055] Fix | Delete

extern int pthread_spin_trylock (pthread_spinlock_t *__lock)

[1056] Fix | Delete

__THROWNL __nonnull ((1));

[1057] Fix | Delete

[1058] Fix | Delete

/* Release spinlock LOCK. */

[1059] Fix | Delete

extern int pthread_spin_unlock (pthread_spinlock_t *__lock)

[1060] Fix | Delete

__THROWNL __nonnull ((1));

[1061] Fix | Delete

[1062] Fix | Delete

[1063] Fix | Delete

/* Functions to handle barriers. */

[1064] Fix | Delete

[1065] Fix | Delete

/* Initialize BARRIER with the attributes in ATTR. The barrier is

[1066] Fix | Delete

opened when COUNT waiters arrived. */

[1067] Fix | Delete

extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,

[1068] Fix | Delete

const pthread_barrierattr_t *__restrict

[1069] Fix | Delete

__attr, unsigned int __count)

[1070] Fix | Delete

__THROW __nonnull ((1));

[1071] Fix | Delete

[1072] Fix | Delete

/* Destroy a previously dynamically initialized barrier BARRIER. */

[1073] Fix | Delete

extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)

[1074] Fix | Delete

__THROW __nonnull ((1));

[1075] Fix | Delete

[1076] Fix | Delete

/* Wait on barrier BARRIER. */

[1077] Fix | Delete

extern int pthread_barrier_wait (pthread_barrier_t *__barrier)

[1078] Fix | Delete

__THROWNL __nonnull ((1));

[1079] Fix | Delete

[1080] Fix | Delete

[1081] Fix | Delete

/* Initialize barrier attribute ATTR. */

[1082] Fix | Delete

extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)

[1083] Fix | Delete

__THROW __nonnull ((1));

[1084] Fix | Delete

[1085] Fix | Delete

/* Destroy previously dynamically initialized barrier attribute ATTR. */

[1086] Fix | Delete

extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)

[1087] Fix | Delete

__THROW __nonnull ((1));

[1088] Fix | Delete

[1089] Fix | Delete

/* Get the process-shared flag of the barrier attribute ATTR. */

[1090] Fix | Delete

extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *

[1091] Fix | Delete

__restrict __attr,

[1092] Fix | Delete

int *__restrict __pshared)

[1093] Fix | Delete

__THROW __nonnull ((1, 2));

[1094] Fix | Delete

[1095] Fix | Delete

/* Set the process-shared flag of the barrier attribute ATTR. */

[1096] Fix | Delete

extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,

[1097] Fix | Delete

int __pshared)

[1098] Fix | Delete

__THROW __nonnull ((1));

[1099] Fix | Delete

#endif

[1100] Fix | Delete

[1101] Fix | Delete

[1102] Fix | Delete

/* Functions for handling thread-specific data. */

[1103] Fix | Delete

[1104] Fix | Delete

/* Create a key value identifying a location in the thread-specific

[1105] Fix | Delete

data area. Each thread maintains a distinct thread-specific data

[1106] Fix | Delete

area. DESTR_FUNCTION, if non-NULL, is called with the value

[1107] Fix | Delete

associated to that key when the key is destroyed.

[1108] Fix | Delete

DESTR_FUNCTION is not called if the value associated is NULL when

[1109] Fix | Delete

the key is destroyed. */

[1110] Fix | Delete

extern int pthread_key_create (pthread_key_t *__key,

[1111] Fix | Delete

void (*__destr_function) (void *))

[1112] Fix | Delete

__THROW __nonnull ((1));

[1113] Fix | Delete

[1114] Fix | Delete

/* Destroy KEY. */

[1115] Fix | Delete

extern int pthread_key_delete (pthread_key_t __key) __THROW;

[1116] Fix | Delete

[1117] Fix | Delete

/* Return current value of the thread-specific data slot identified by KEY. */

[1118] Fix | Delete

extern void *pthread_getspecific (pthread_key_t __key) __THROW;

[1119] Fix | Delete

[1120] Fix | Delete

/* Store POINTER in the thread-specific data slot identified by KEY. */

[1121] Fix | Delete

extern int pthread_setspecific (pthread_key_t __key,

[1122] Fix | Delete

const void *__pointer) __THROW ;

[1123] Fix | Delete

[1124] Fix | Delete

[1125] Fix | Delete

#ifdef __USE_XOPEN2K

[1126] Fix | Delete

/* Get ID of CPU-time clock for thread THREAD_ID. */

[1127] Fix | Delete

extern int pthread_getcpuclockid (pthread_t __thread_id,

[1128] Fix | Delete

__clockid_t *__clock_id)

[1129] Fix | Delete

__THROW __nonnull ((2));

[1130] Fix | Delete

#endif

[1131] Fix | Delete

[1132] Fix | Delete

[1133] Fix | Delete

/* Install handlers to be called when a new process is created with FORK.

[1134] Fix | Delete

The PREPARE handler is called in the parent process just before performing

[1135] Fix | Delete

FORK. The PARENT handler is called in the parent process just after FORK.

[1136] Fix | Delete

The CHILD handler is called in the child process. Each of the three

[1137] Fix | Delete

handlers can be NULL, meaning that no handler needs to be called at that

[1138] Fix | Delete

point.

[1139] Fix | Delete

PTHREAD_ATFORK can be called several times, in which case the PREPARE

[1140] Fix | Delete

handlers are called in LIFO order (last added with PTHREAD_ATFORK,

[1141] Fix | Delete

first called before FORK), and the PARENT and CHILD handlers are called

[1142] Fix | Delete

in FIFO (first added, first called). */

[1143] Fix | Delete

[1144] Fix | Delete

extern int pthread_atfork (void (*__prepare) (void),

[1145] Fix | Delete

void (*__parent) (void),

[1146] Fix | Delete

void (*__child) (void)) __THROW;

[1147] Fix | Delete

[1148] Fix | Delete

[1149] Fix | Delete

#ifdef __USE_EXTERN_INLINES

[1150] Fix | Delete

/* Optimizations. */

[1151] Fix | Delete

__extern_inline int

[1152] Fix | Delete

__NTH (pthread_equal (pthread_t __thread1, pthread_t __thread2))

[1153] Fix | Delete

{

[1154] Fix | Delete

return __thread1 == __thread2;

[1155] Fix | Delete

}

[1156] Fix | Delete

#endif

[1157] Fix | Delete

[1158] Fix | Delete

__END_DECLS

[1159] Fix | Delete

[1160] Fix | Delete

#endif /* pthread.h */

[1161] Fix | Delete

[1162] Fix | Delete