tis_mutex_unlock

Unlocks a mutex.

tis_mutex_unlock( mutex );

Argument Data Type Access

mutex opaque pthread_mutex_t read

#include 


int
tis_mutex_unlock (
            pthread_mutex_t   *mutex);

This routine unlocks a mutex.

For more information about actions when threads are present, refer to the pthread_mutex_unlock description.

If an error condition occurs, this routine returns an integer value indicating the type of error. Possible return values are as follows:

Return Description

0 Successful completion. [EINVAL] The value specified by mutex is invalid. [EPERM] The caller does not own the mutex.

   tis_mutex_destroy
   tis_mutex_init
   tis_mutex_lock
   tis_mutex_trylock