1 

12 #include <pthread_mutex.h>

13 

14 typedef struct thread *pthread_t;

15 typedef struct pthread_attr *pthread_attr_t;

16 

26 extern int pthread_create(pthread_t *thread, const pthread_attr_t *attr,

27  void *(*start_routine)(void *), void *arg);

28 

36 extern int pthread_attr_init(pthread_attr_t *attr);

37 

45 extern int pthread_attr_destroy(pthread_attr_t *attr);

46 

53 extern void pthread_exit(void *retval);

54 

64 extern int pthread_join(pthread_t thread, void **retval);

65 

74 extern int pthread_detach(pthread_t thread);

75 

81 extern int pthread_cancel(pthread_t thread);

82 

83 extern int pthread_yield(void);