#include "mutex.h"
+#include <stdio.h>
#include <stdlib.h>
#ifdef __UNIX__
ret = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
#endif
if (ret != 0) {
-//printf("failed to initialize mutex attributes!\n"); fflush(NIL);
+ printf("failed to initialize mutex attributes!\n"); fflush(NIL);
}
c_os_mutex = (pthread_mutex_t *)malloc(sizeof(pthread_mutex_t));
pthread_mutex_init((pthread_mutex_t *)c_os_mutex, &attr);