1#include "pthread_impl.h" 2#include <errno.h> 3 4int pthread_spin_trylock(pthread_spinlock_t *s) 5{ 6 return a_cas(s, 0, EBUSY); 7} 8
1#include "pthread_impl.h" 2#include <errno.h> 3 4int pthread_spin_trylock(pthread_spinlock_t *s) 5{ 6 return a_cas(s, 0, EBUSY); 7} 8