28 	int pair[2], rc;  variable
31 	rc = socketpair(PF_LOCAL, SOCK_STREAM, 0, pair);
32 	T_ASSERT_POSIX_SUCCESS(rc, "socketpair");
39 	rc = select(pair[0] + 1, &read_fd, NULL, NULL, NULL);
40 	T_EXPECT_POSIX_FAILURE(rc, EBADF, "select broke out with EBADF");
46 	int pair[2], rc;  variable
48 	rc = socketpair(PF_LOCAL, SOCK_STREAM, 0, pair);
49 	T_ASSERT_POSIX_SUCCESS(rc, "socketpair");
56 	rc = select(pair[0] + 1, &read_fd, NULL, NULL, NULL);
57 	T_EXPECT_POSIX_FAILURE(rc, EBADF, "select returned with EBADF");
64 	int count = 10000, rc;  in fd_stress_dup2_close_fun()  local
67 		rc = dup2(STDIN_FILENO, 42);  in fd_stress_dup2_close_fun()
68 		T_QUIET; T_EXPECT_POSIX_SUCCESS(rc, "dup2(%d, 42)", STDIN_FILENO);  in fd_stress_dup2_close_fun()
70 			rc = close(42);  in fd_stress_dup2_close_fun()
71 			if (rc == -1) {  in fd_stress_dup2_close_fun()
72 				T_QUIET; T_EXPECT_POSIX_FAILURE(rc, EBADF, "close(42)");  in fd_stress_dup2_close_fun()
86 	int rc;  variable
89 		rc = pthread_create(&th[i], NULL,
91 		T_ASSERT_POSIX_ZERO(rc, "pthread_create");