zend_ptr_stack_init 176 Zend/zend_execute_API.c zend_ptr_stack_init(&EG(user_error_handlers)); zend_ptr_stack_init 177 Zend/zend_execute_API.c zend_ptr_stack_init(&EG(user_exception_handlers)); zend_ptr_stack_init 186 Zend/zend_language_scanner.c zend_ptr_stack_init(&SCNG(heredoc_label_stack)); zend_ptr_stack_init 215 Zend/zend_language_scanner.c zend_ptr_stack_init(&SCNG(heredoc_label_stack));