_php_list_set_error_structure  523 ext/libxml/libxml.c 		_php_list_set_error_structure(NULL, msg);
_php_list_set_error_structure  551 ext/libxml/libxml.c 			_php_list_set_error_structure(NULL, LIBXML(error_buffer).c);
_php_list_set_error_structure  732 ext/libxml/libxml.c 	_php_list_set_error_structure(error, NULL);