PTHREAD_MUTEX_DESTROY(3)  OpenBSD Programmer's Manual PTHREAD_MUTEX_DESTROY(3)

NAME
     pthread_mutex_destroy - free resources allocated for a mutex



SYNOPSIS
     #include <pthread.h>

     int
     pthread_mutex_destroy(pthread_mutex_t *mutex);

DESCRIPTION
     The pthread_mutex_destroy() function frees the resources allocated for
     mutex.

RETURN VALUES
     If successful, pthread_mutex_destroy() will return zero, otherwise an er-
     ror number will be returned to indicate the error.

ERRORS
     pthread_mutex_destroy() will fail if:

     [EINVAL]      The value specified by mutex is invalid.

     [EBUSY]       mutex is locked by another thread.

SEE ALSO
     pthread_mutex_init(3),  pthread_mutex_lock(3),  pthread_mutex_trylock(3),
      pthread_mutex_unlock(3)

STANDARDS
     pthread_mutex_destroy() conforms to ISO/IEC 9945-1 ANSI/IEEE (``POSIX'')
     Std 1003.1 Second Edition 1996-07-12.

OpenBSD 2.6                      July 29, 1998                               1