NAME    [Toc]    [Back]

       tis_mutex_unlock - Unlocks the specified mutex

SYNOPSIS    [Toc]    [Back]

       #include <tis.h>

       int tis_mutex_unlock(
               pthread_mutex_t *mutex );

LIBRARY    [Toc]    [Back]

       Standard C Library (libc.so, libc.a)

STANDARDS    [Toc]    [Back]

       None

PARAMETERS    [Toc]    [Back]

       Address of the mutex (passed by reference) to be unlocked.

DESCRIPTION    [Toc]    [Back]

       This routine unlocks the specified mutex mutex.

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

RETURN VALUES    [Toc]    [Back]

       If  an  error  condition  occurs,  this routine returns an
       integer value  indicating  the  type  of  error.  Possible
       return  values are as follows: Successful completion.  The
       value specified by mutex is invalid.  The caller does  not
       own the mutex.

ERRORS    [Toc]    [Back]

       None

SEE ALSO    [Toc]    [Back]

       Functions:     tis_mutex_destroy(3),    tis_mutex_init(3),
       tis_mutex_lock(3), tis_mutex_trylock(3)

       Manuals: Guide to DECthreads and Programmer's Guide



                                              tis_mutex_unlock(3)