Advanced Programming in the UNIX® Environment

ptg10805159

870 Function Prototypes Appendix A

int pthread_barrier_wait(pthread_barrier_t *barrier);

<pthread.h> p. 419

Returns: 0 orPTHREAD_BARRIER_SERIAL_THREADif OK,

error number on failure

int pthread_cancel(pthread_ttid);

<pthread.h> p. 393

Returns: 0 if OK, error number on failure

void pthread_cleanup_pop(intexecute);

<pthread.h> p. 394

void pthread_cleanup_push(void (*rtn)(void *), void *arg);

<pthread.h> p. 394

int pthread_condattr_destroy(pthread_condattr_t *attr);

<pthread.h> p. 440

Returns: 0 if OK, error number on failure

int pthread_condattr_getclock(const pthread_condattr_t

*restrictattr,

clockid_t *restrictclock_id);

<pthread.h> p. 441

Returns: 0 if OK, error number on failure

int pthread_condattr_getpshared(const pthread_condattr_t

*restrictattr,

int *restrictpshared);

<pthread.h> p. 440

Returns: 0 if OK, error number on failure

int pthread_condattr_init(pthread_condattr_t *attr);

<pthread.h> p. 440

Returns: 0 if OK, error number on failure

int pthread_condattr_setclock(pthread_condattr_t *attr,

clockid_tclock_id);

<pthread.h> p. 441

Returns: 0 if OK, error number on failure

int pthread_condattr_setpshared(pthread_condattr_t *attr,

intpshared);

<pthread.h> p. 440

pshared:PTHREAD_PROCESS_PRIVATE,

PTHREAD_PROCESS_SHARED

Returns: 0 if OK, error number on failure