1 #include <threads.h> 2 #include <pthread.h> 3 tss_create(tss_t * tss,tss_dtor_t dtor)4int tss_create(tss_t *tss, tss_dtor_t dtor) 5 { 6 /* Different error returns are possible. C glues them together into 7 * just failure notification. Can't be optimized to a tail call, 8 * unless thrd_error equals EAGAIN. */ 9 return __pthread_key_create(tss, dtor) ? thrd_error : thrd_success; 10 } 11