pthread_sigmask
int pthread_sigmask(int, const __sigset_t * __restrict,
STUB_FUNC3(pthread_sigmask, PJT_SIGMASK, int, int, void *, void *)
__weak_reference(_thr_sigmask, pthread_sigmask);
CHILD_REQUIRE_EQ(pthread_sigmask(SIG_BLOCK, &sigmask, NULL), 0);
CHILD_REQUIRE_EQ(pthread_sigmask(SIG_BLOCK, &sigmask, NULL), 0);
CHILD_REQUIRE_EQ(pthread_sigmask(SIG_BLOCK, &sigmask, NULL), 0);
CHILD_REQUIRE_EQ(pthread_sigmask(SIG_BLOCK, &sigmask, NULL), 0);
CHILD_REQUIRE_EQ(pthread_sigmask(SIG_BLOCK, &sigmask, NULL), 0);
CHILD_REQUIRE_EQ(pthread_sigmask(SIG_UNBLOCK, &sigmask, NULL),
if (pthread_sigmask(SIG_BLOCK, &ss, NULL) < 0) {
if (pthread_sigmask(SIG_UNBLOCK, &ss, NULL) < 0) {
if (pthread_sigmask(SIG_BLOCK, &set, NULL) != 0) {
if (pthread_sigmask(SIG_BLOCK, &new, NULL) != 0)