80 int called;  variable
115 		if (!called) {  in simple_read_cb()
119 	} else if (called == 1)  in simple_read_cb()
122 	called++;  in simple_read_cb()
336 	if (++called == 2)  in simpleread_multiple_cb()
890 		if (!called) {  in simple_child_read_cb()
894 	} else if (called == 1)  in simple_child_read_cb()
897 	called++;  in simple_child_read_cb()
982 		called = 0;  in test_fork()
991 		exit(test_ok != 0 || called != 2 ? -2 : TEST_FORK_EXIT_SUCCESS);  in test_fork()
1388 	called++;  in signal_cb_swp()
1389 	if (called < 5)  in signal_cb_swp()
1397 	if (called == -1) {  in timeout_cb_swp()
1400 		called = 0;  in timeout_cb_swp()
1418 	called = -1;  in test_signal_while_processing()
2384 	if (called) {  in read_once_cb()
2396 	called++;  in read_once_cb()
2772 	called += 1;  in read_called_once_cb()
2781 	called += 100;  in timeout_called_once_cb()
2790 	called += 1000;  in immediate_called_twice_cb()
2804 	called = 0;  in test_event_once()
2830 	tt_int_op(called, ==, 2101);  in test_event_once()
2844 	called = 0;  in test_event_once_never()
2855 	tt_int_op(called, ==, 0);  in test_event_once_never()
3097 	int called[MANY];  in test_many_events()  local
3107 	memset(called, 0, sizeof(called));  in test_many_events()
3116 		called[i] = 0;  in test_many_events()
3118 		    many_event_cb, &called[i]);  in test_many_events()
3128 			tt_int_op(called[i], ==, MANY - i + 1);  in test_many_events()
3130 			tt_int_op(called[i], ==, 1);  in test_many_events()