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- #include <stdlib.h>
- #include "pthread.h"
- #include "implement.h"
- int
- pthread_barrier_destroy (pthread_barrier_t * barrier)
- {
- int result = 0;
- pthread_barrier_t b;
- if (barrier == NULL || *barrier == (pthread_barrier_t) PTE_OBJECT_INVALID)
- {
- return EINVAL;
- }
- b = *barrier;
- *barrier = NULL;
- if (0 == (result = sem_destroy (&(b->semBarrierBreeched[0]))))
- {
- if (0 == (result = sem_destroy (&(b->semBarrierBreeched[1]))))
- {
- (void) free (b);
- return 0;
- }
- (void) sem_init (&(b->semBarrierBreeched[0]), b->pshared, 0);
- }
- *barrier = b;
- return (result);
- }
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