pthread_barrier_destroy()

Destroy a barrier object

Synopsis:

#include <pthread.h>

int pthread_barrier_destroy(
       pthread_barrier_t * barrier );

Arguments:

barrier

A pointer to the pthread_barrier_t object that you want to destroy.

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The pthread_barrier_destroy() function destroys the barrier referenced by barrier and releases any resources used by the barrier. Subsequent use of the barrier is undefined until you reinitialize the barrier by calling pthread_barrier_init().

Returns:

EBUSY

The barrier is in use.

EINVAL

Invalid barrier.

EOK

Success.

Classification:

POSIX 1003.1 THR BAR

See also:

pthread_barrier_init(), pthread_barrier_wait()