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- #include <stdio.h>
- #include <stdlib.h>
- #include "test.h"
- static pthread_mutex_t mutex = NULL;
- static pthread_mutexattr_t mxAttr;
- int
- pthread_test_mutex1n()
- {
- assert(pthread_mutexattr_init(&mxAttr) == 0);
- assert(pthread_mutexattr_settype(&mxAttr, PTHREAD_MUTEX_NORMAL) == 0);
- assert(mutex == NULL);
- assert(pthread_mutex_init(&mutex, &mxAttr) == 0);
- assert(mutex != NULL);
- assert(pthread_mutex_lock(&mutex) == 0);
- assert(pthread_mutex_unlock(&mutex) == 0);
- assert(pthread_mutex_destroy(&mutex) == 0);
- assert(mutex == NULL);
- return 0;
- }
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