Advanced Programming in the UNIX® Environment

ptg10805159

872 Function Prototypes Appendix A

void *pthread_getspecific(pthread_key_tkey);

<pthread.h> p. 449

Returns: thread-specific data value orNULLif no value has

been associated with the key

int pthread_join(pthread_tthread,void **rval_ptr);

<pthread.h> p. 389

Returns: 0 if OK, error number on failure

int pthread_key_create(pthread_key_t *keyp,

void (*destructor)(void *));

<pthread.h> p. 447

Returns: 0 if OK, error number on failure

int pthread_key_delete(pthread_key_tkey);

<pthread.h> p. 448

Returns: 0 if OK, error number on failure

int pthread_kill(pthread_tthread,intsigno);

<signal.h> p. 455

Returns: 0 if OK, error number on failure

int pthread_mutexattr_destroy(pthread_mutexattr_t *attr);

<pthread.h> p. 431

Returns: 0 if OK, error number on failure

int pthread_mutexattr_getpshared(const pthread_mutexattr_t

*restrictattr,

int *restrictpshared);

<pthread.h> p. 431

Returns: 0 if OK, error number on failure

int pthread_mutexattr_getrobust(const pthread_mutexattr_t

*restrictattr,

int *restrictrobust);

<pthread.h> p. 432

Returns: 0 if OK, error number on failure

int pthread_mutexattr_gettype(const pthread_mutexattr_t

*restrictattr,

int *restrict type);

<pthread.h> p. 434

Returns: 0 if OK, error number on failure

int pthread_mutexattr_init(pthread_mutexattr_t *attr);

<pthread.h> p. 431

Returns: 0 if OK, error number on failure