| #include_next <pthread.h> | 
 |  | 
 | #ifndef _ISOMAC | 
 | /* Prototypes repeated instead of using __typeof because pthread.h is | 
 |    included in C++ tests, and declaring functions with __typeof and | 
 |    __THROW doesn't work for C++.  */ | 
 | extern int __pthread_barrier_init (pthread_barrier_t *__restrict __barrier, | 
 | 				 const pthread_barrierattr_t *__restrict | 
 | 				 __attr, unsigned int __count) | 
 |      __THROW __nonnull ((1)); | 
 | extern int __pthread_barrier_wait (pthread_barrier_t *__barrier) | 
 |      __THROWNL __nonnull ((1)); | 
 |  | 
 | /* This function is called to initialize the pthread library.  */ | 
 | extern void __pthread_initialize (void) __attribute__ ((weak)); | 
 | #endif |