is_exit          1316 sapi/phpdbg/phpdbg.c 	zend_bool is_exit;
is_exit          1362 sapi/phpdbg/phpdbg.c 	is_exit = 0;
is_exit          1946 sapi/phpdbg/phpdbg.c 			is_exit = !PHPDBG_G(in_execution);
is_exit          1947 sapi/phpdbg/phpdbg.c 			CG(unclean_shutdown) = is_exit || PHPDBG_G(unclean_eval);
is_exit          1996 sapi/phpdbg/phpdbg.c 			if (PHPDBG_G(in_execution) || is_exit) {