zend_stack_int_top 1770 Zend/zend_builtin_functions.c 		EG(user_error_handler_error_reporting) = zend_stack_int_top(&EG(user_error_handlers_error_reporting));
zend_stack_int_top   38 Zend/zend_stack.h ZEND_API int zend_stack_int_top(const zend_stack *stack);