1#include <threads.h>
 2#include <pthread.h>
 3
 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}