mirror of
https://github.com/php/php-src.git
synced 2024-09-22 02:17:32 +00:00
72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| Zend Engine |
|
|
+----------------------------------------------------------------------+
|
|
| Copyright (c) 1998-2014 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: Nikita Popov <nikic@php.net> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
/* $Id$ */
|
|
|
|
#ifndef ZEND_GENERATORS_H
|
|
#define ZEND_GENERATORS_H
|
|
|
|
BEGIN_EXTERN_C()
|
|
|
|
extern ZEND_API zend_class_entry *zend_ce_generator;
|
|
|
|
typedef struct _zend_generator {
|
|
zend_object std;
|
|
|
|
zend_object_iterator *iterator;
|
|
|
|
/* The suspended execution context. */
|
|
zend_execute_data *execute_data;
|
|
|
|
/* The separate stack used by generator */
|
|
zend_vm_stack stack;
|
|
|
|
/* Current value */
|
|
zval value;
|
|
/* Current key */
|
|
zval key;
|
|
/* Variable to put sent value into */
|
|
zval *send_target;
|
|
/* Largest used integer key for auto-incrementing keys */
|
|
zend_long largest_used_integer_key;
|
|
|
|
/* ZEND_GENERATOR_* flags */
|
|
zend_uchar flags;
|
|
} zend_generator;
|
|
|
|
static const zend_uchar ZEND_GENERATOR_CURRENTLY_RUNNING = 0x1;
|
|
static const zend_uchar ZEND_GENERATOR_FORCED_CLOSE = 0x2;
|
|
static const zend_uchar ZEND_GENERATOR_AT_FIRST_YIELD = 0x4;
|
|
|
|
void zend_register_generator_ce(TSRMLS_D);
|
|
ZEND_API void zend_generator_create_zval(zend_execute_data *call, zend_op_array *op_array, zval *return_value TSRMLS_DC);
|
|
ZEND_API void zend_generator_close(zend_generator *generator, zend_bool finished_execution TSRMLS_DC);
|
|
ZEND_API void zend_generator_resume(zend_generator *generator TSRMLS_DC);
|
|
|
|
END_EXTERN_C()
|
|
|
|
#endif
|
|
|
|
/*
|
|
* Local variables:
|
|
* tab-width: 4
|
|
* c-basic-offset: 4
|
|
* indent-tabs-mode: t
|
|
* End:
|
|
*/
|