diff options
Diffstat (limited to 'ext/standard/incomplete_class.c')
| -rw-r--r-- | ext/standard/incomplete_class.c | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/ext/standard/incomplete_class.c b/ext/standard/incomplete_class.c deleted file mode 100644 index 246e8d556c..0000000000 --- a/ext/standard/incomplete_class.c +++ /dev/null @@ -1,151 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP version 4.0 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2001 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.02 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.php.net/license/2_02.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 <b>%s</b> of the object " \ - "you are trying to operate on was loaded _before_ " \ - "the session was started" - -#define INCOMPLETE_CLASS "__PHP_Incomplete_Class" -#define MAGIC_MEMBER "__PHP_Incomplete_Class_Name" - -/* {{{ incomplete_class_message - */ -static void incomplete_class_message(zend_property_reference *ref) -{ - char buf[1024]; - char *class_name; - - class_name = php_lookup_class_name(ref->object, NULL, 0); - - if (!class_name) - class_name = estrdup("unknown"); - - snprintf(buf, 1023, INCOMPLETE_CLASS_MSG, class_name); - - efree(class_name); - - php_error(E_ERROR, "%s", buf); -} -/* }}} */ - -/* {{{ incomplete_class_call_func - */ -static void incomplete_class_call_func(INTERNAL_FUNCTION_PARAMETERS, zend_property_reference *property_reference) -{ - incomplete_class_message(property_reference); -} -/* }}} */ - -/* {{{ incomplete_class_set_property - */ -static int incomplete_class_set_property(zend_property_reference *property_reference, zval *value) -{ - incomplete_class_message(property_reference); - - /* does not reach this point */ - return (0); -} -/* }}} */ - -/* {{{ incomplete_class_get_property - */ -static zval incomplete_class_get_property(zend_property_reference *property_reference) -{ - zval foo; - - incomplete_class_message(property_reference); - - /* does not reach this point */ - memset(&foo, 0, sizeof(zval)); /* shut warnings up */ - return (foo); -} -/* }}} */ - -/* {{{ php_create_incomplete_class - */ -zend_class_entry *php_create_incomplete_class(TSRMLS_D) -{ - zend_class_entry incomplete_class; - - INIT_OVERLOADED_CLASS_ENTRY(incomplete_class, INCOMPLETE_CLASS, NULL, - incomplete_class_call_func, - incomplete_class_get_property, - incomplete_class_set_property); - - return zend_register_internal_class(&incomplete_class TSRMLS_CC); -} -/* }}} */ - -/* {{{ php_lookup_class_name - */ -char *php_lookup_class_name(zval *object, size_t *nlen, zend_bool del) -{ - zval **val; - char *retval = NULL; - HashTable *object_properties; - - 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); - - if (del) - zend_hash_del(object_properties, MAGIC_MEMBER, sizeof(MAGIC_MEMBER)); - } - - return (retval); -} -/* }}} */ - -/* {{{ php_store_class_name - */ -void php_store_class_name(zval *object, const char *name, size_t len) -{ - zval *val; - - 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 tw=78 fdm=marker - * vim<600: sw=4 ts=4 tw=78 - */ |