| pthread_attr_getstackaddr | Returns the value of the stackaddr attribute of a thread attributes object. |
| pthread_attr_getstacksize | Returns the value of the stacksize attribute of a thread attributes object. |
| pthread_attr_setstackaddr | Sets the value of the stackaddr attribute of a thread attributes object. |
| pthread_attr_setstacksize | Sets the value of the stacksize attribute of a thread attributes object. |
| pthread_condattr_getpshared | Returns the value of the process-shared attribute of a condition attributes object. |
| pthread_condattr_setpshared | Sets the value of the process-shared attribute of a condition attributes object. |
| pthread_getspecific | Returns the thread-specific data associated with the specified key. |
| pthread_key_create | Creates a thread-specific data key. |
| pthread_key_delete | Deletes a thread-specific data key. |
| pthread_mutexattr_getpshared | Returns the value of the process-shared attribute of a mutex attributes object. |
| pthread_mutexattr_setpshared | Sets the value of the process-shared attribute of a mutex attributes object. |
| pthread_once | Executes a routine exactly once in a process. |
| PTHREAD_ONCE_INIT | Initializes a once synchronization control structure. |
| pthread_setspecific | Sets the thread-specific data associated with the specified key. |
Threads Library Quick Reference.