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/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 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_01.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. |
+----------------------------------------------------------------------+
| Authors: Derick Rethans <derick@php.net> |
+----------------------------------------------------------------------+
*/
#include "php_filter.h"
void php_filter_callback(PHP_INPUT_FILTER_PARAM_DECL)
{
zval retval;
zval args[1];
int status;
if (!option_array || !zend_is_callable(option_array, 0, NULL)) {
zend_type_error("%s(): Option must be a valid callback", get_active_function_name());
zval_ptr_dtor(value);
ZVAL_NULL(value);
return;
}
ZVAL_COPY(&args[0], value);
status = call_user_function(NULL, NULL, option_array, &retval, 1, args);
if (status == SUCCESS && !Z_ISUNDEF(retval)) {
zval_ptr_dtor(value);
ZVAL_COPY_VALUE(value, &retval);
} else {
zval_ptr_dtor(value);
ZVAL_NULL(value);
}
zval_ptr_dtor(&args[0]);
}
|
