include/semaphore.h

58

int sem_trywait(sem_t *);

lib/libc/gen/_pthread_stubs.c

192

WR(stub_zero, sem_trywait);

lib/libthread_xu/thread/thr_sem.c

752

__strong_reference(_sem_trywait, sem_trywait);

test/interbench/interbench.c

342

if ((ret = sem_trywait(s)) == -1) {

test/libpthread/sem_d.c

82

assert(-1 == sem_trywait(&sem_b));

test/libpthread/sem_d.c

85

assert(0 == sem_trywait(&sem_b));

test/testcases/posixipc/trywait_locked/trywait_locked.c

13

if (sem_trywait(&id) >= 0) {

test/testcases/posixipc/trywait_unlocked/trywait_unlocked.c

13

if (sem_trywait(&id) < 0) {