diff options
Diffstat (limited to 'ext/standard/incomplete_class.c')
| -rw-r--r-- | ext/standard/incomplete_class.c | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/ext/standard/incomplete_class.c b/ext/standard/incomplete_class.c deleted file mode 100644 index 75364200f8..0000000000 --- a/ext/standard/incomplete_class.c +++ /dev/null @@ -1,169 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP Version 5 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2005 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 3.0 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available through the world-wide-web at the following url: | - | http://www.php.net/license/3_0.txt. | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Author: Sascha Schumann <sascha@schumann.cx> | - +----------------------------------------------------------------------+ - */ - - -/* $Id$ */ - -#include "php.h" -#include "basic_functions.h" -#include "php_incomplete_class.h" - -#define INCOMPLETE_CLASS_MSG \ - "The script tried to execute a method or " \ - "access a property of an incomplete object. " \ - "Please ensure that the class definition \"%s\" of the object " \ - "you are trying to operate on was loaded _before_ " \ - "unserialize() gets called or provide a __autoload() function " \ - "to load the class definition " - - -static zend_object_handlers php_incomplete_object_handlers; - -/* {{{ incomplete_class_message - */ -static void incomplete_class_message(zval *object, int error_type TSRMLS_DC) -{ - char *class_name; - - class_name = php_lookup_class_name(object, NULL); - - if (!class_name) { - class_name = "unknown"; - } - - php_error_docref(NULL TSRMLS_CC, error_type, INCOMPLETE_CLASS_MSG, class_name); -} -/* }}} */ - -static zval *incomplete_class_get_property(zval *object, zval *member, int type TSRMLS_DC) -{ - incomplete_class_message(object, E_NOTICE TSRMLS_CC); - if(type == BP_VAR_W || type == BP_VAR_RW) { - return EG(error_zval_ptr); - } else { - return EG(uninitialized_zval_ptr); - } -} - -static void incomplete_class_write_property(zval *object, zval *member, zval *value TSRMLS_DC) -{ - incomplete_class_message(object, E_NOTICE TSRMLS_CC); -} - -static zval **incomplete_class_get_property_ptr_ptr(zval *object, zval *member TSRMLS_DC) -{ - incomplete_class_message(object, E_NOTICE TSRMLS_CC); - return &EG(error_zval_ptr); -} - -static void incomplete_class_unset_property(zval *object, zval *member TSRMLS_DC) -{ - incomplete_class_message(object, E_NOTICE TSRMLS_CC); -} - -static int incomplete_class_has_property(zval *object, zval *member, int check_empty TSRMLS_DC) -{ - incomplete_class_message(object, E_NOTICE TSRMLS_CC); - return 0; -} - -static union _zend_function *incomplete_class_get_method(zval **object, char *method, int method_len TSRMLS_DC) { - incomplete_class_message(*object, E_ERROR TSRMLS_CC); - return NULL; -} - -/* {{{ php_create_incomplete_class - */ -static zend_object_value php_create_incomplete_object(zend_class_entry *class_type TSRMLS_DC) { - zend_object *object; - zend_object_value value; - - value = zend_objects_new(&object, class_type TSRMLS_CC); - value.handlers = &php_incomplete_object_handlers; - - ALLOC_HASHTABLE(object->properties); - zend_hash_init(object->properties, 0, NULL, ZVAL_PTR_DTOR, 0); - return value; -} - -zend_class_entry *php_create_incomplete_class(TSRMLS_D) -{ - zend_class_entry incomplete_class; - - INIT_CLASS_ENTRY(incomplete_class, INCOMPLETE_CLASS, NULL); - incomplete_class.create_object = php_create_incomplete_object; - - memcpy(&php_incomplete_object_handlers, &std_object_handlers, sizeof(zend_object_handlers)); - php_incomplete_object_handlers.read_property = incomplete_class_get_property; - php_incomplete_object_handlers.has_property = incomplete_class_has_property; - php_incomplete_object_handlers.unset_property = incomplete_class_unset_property; - php_incomplete_object_handlers.write_property = incomplete_class_write_property; - php_incomplete_object_handlers.get_property_ptr_ptr = incomplete_class_get_property_ptr_ptr; - php_incomplete_object_handlers.get_method = incomplete_class_get_method; - - return zend_register_internal_class(&incomplete_class TSRMLS_CC); -} -/* }}} */ - -/* {{{ php_lookup_class_name - */ -char *php_lookup_class_name(zval *object, zend_uint *nlen) -{ - zval **val; - char *retval = NULL; - HashTable *object_properties; - TSRMLS_FETCH(); - - object_properties = Z_OBJPROP_P(object); - - if (zend_hash_find(object_properties, MAGIC_MEMBER, sizeof(MAGIC_MEMBER), (void **) &val) == SUCCESS) { - retval = estrndup(Z_STRVAL_PP(val), Z_STRLEN_PP(val)); - - if (nlen) - *nlen = Z_STRLEN_PP(val); - } - - return (retval); -} -/* }}} */ - -/* {{{ php_store_class_name - */ -void php_store_class_name(zval *object, const char *name, zend_uint len) -{ - zval *val; - TSRMLS_FETCH(); - - MAKE_STD_ZVAL(val); - - Z_TYPE_P(val) = IS_STRING; - Z_STRVAL_P(val) = estrndup(name, len); - Z_STRLEN_P(val) = len; - - zend_hash_update(Z_OBJPROP_P(object), MAGIC_MEMBER, sizeof(MAGIC_MEMBER), &val, sizeof(val), NULL); -} -/* }}} */ - -/* - * Local variables: - * tab-width: 4 - * c-basic-offset: 4 - * End: - * vim600: sw=4 ts=4 fdm=marker - * vim<600: sw=4 ts=4 - */ |