zend_closures.h

/*
 +----------------------------------------------------------------------+
 | Zend Engine |
 +----------------------------------------------------------------------+
 | Copyright (c) Zend Technologies Ltd. (http://www.zend.com) |
 +----------------------------------------------------------------------+
 | This source file is subject to version 2.00 of the Zend 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.zend.com/license/2_00.txt. |
 | If you did not receive a copy of the Zend license and are unable to |
 | obtain it through the world-wide-web, please send a note to |
 | license@zend.com so we can mail you a copy immediately. |
 +----------------------------------------------------------------------+
 | Authors: Christian Seiler <chris_se@gmx.net> |
 | Dmitry Stogov <dmitry@php.net> |
 +----------------------------------------------------------------------+
*/

#ifndefZEND_CLOSURES_H
#defineZEND_CLOSURES_H

#include"zend_types.h"

BEGIN_EXTERN_C()

/* This macro depends on zend_closure structure layout */
#defineZEND_CLOSURE_OBJECT(op_array) \
 ((zend_object*)((char*)(op_array) - sizeof(zend_object)))

voidzend_register_closure_ce(void);
voidzend_closure_bind_var(zval*closure_zv, zend_string*var_name, zval*var);
voidzend_closure_bind_var_ex(zval*closure_zv, uint32_toffset, zval*val);
voidzend_closure_from_frame(zval*closure_zv, zend_execute_data*frame);

externZEND_APIzend_class_entry*zend_ce_closure;

ZEND_APIvoidzend_create_closure(zval*res, zend_function*op_array, zend_class_entry*scope, zend_class_entry*called_scope, zval*this_ptr);
ZEND_APIvoidzend_create_fake_closure(zval*res, zend_function*op_array, zend_class_entry*scope, zend_class_entry*called_scope, zval*this_ptr);
ZEND_APIzend_function*zend_get_closure_invoke_method(zend_object*obj);
ZEND_APIconstzend_function*zend_get_closure_method_def(zend_object*obj);
ZEND_APIzval*zend_get_closure_this_ptr(zval*obj);

END_EXTERN_C()

#endif