mirror of
https://github.com/php/php-src.git
synced 2024-11-26 03:16:33 +08:00
f8bbafd604
including:
- Whether or not to pass by ref (replaces the old arg_types, with arg_info)
- Argument name (for future use, maybe introspection)
- Class/Interface name (for type hints)
- If a class/interface name is available, whether to allow a null instance
Both user and builtin functions share the same data structures.
To declare a builtin function that expects its first arg to be an instance
of class 'Person', its second argument as a regular arg, and its third by
reference, use:
ZEND_BEGIN_ARG_INFO(my_func_arg_info, 0)
ZEND_ARG_OBJ_INFO(0, someone, Person, 1)
ZEND_ARG_PASS_INFO(0)
ZEND_ARG_PASS_INFO(1)
ZEND_END_ARG_INFO();
and use my_func_arg_info as the arg_info parameter to the ZEND_FE() family
of macros.
The first arg to each ZEND_ARG_*() macro is whether or not to pass by ref.
The boolean arg to ZEND_BEGIN_ARG_INFO() tells the engine whether to treat
the arguments for which there's no explicit information as pass by reference
or not.
The boolean argument to ZEND_ARG_OBJ_INFO() (4th arg) is whether or not to allownull values.
102 lines
3.5 KiB
C
102 lines
3.5 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| Zend Engine |
|
|
+----------------------------------------------------------------------+
|
|
| Copyright (c) 1998-2003 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: Andi Gutmans <andi@zend.com> |
|
|
| Zeev Suraski <zeev@zend.com> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
/* $Id$ */
|
|
|
|
#ifndef MODULES_H
|
|
#define MODULES_H
|
|
|
|
#include "zend.h"
|
|
|
|
#define INIT_FUNC_ARGS int type, int module_number TSRMLS_DC
|
|
#define INIT_FUNC_ARGS_PASSTHRU type, module_number TSRMLS_CC
|
|
#define SHUTDOWN_FUNC_ARGS int type, int module_number TSRMLS_DC
|
|
#define SHUTDOWN_FUNC_ARGS_PASSTHRU type, module_number TSRMLS_CC
|
|
#define ZEND_MODULE_INFO_FUNC_ARGS zend_module_entry *zend_module TSRMLS_DC
|
|
#define ZEND_MODULE_INFO_FUNC_ARGS_PASSTHRU zend_module TSRMLS_CC
|
|
|
|
ZEND_API extern struct _zend_arg_info first_arg_force_ref[2];
|
|
ZEND_API extern struct _zend_arg_info second_arg_force_ref[3];
|
|
ZEND_API extern struct _zend_arg_info third_arg_force_ref[4];
|
|
ZEND_API extern struct _zend_arg_info fourth_arg_force_ref[5];
|
|
ZEND_API extern struct _zend_arg_info all_args_by_ref[1];
|
|
|
|
#define ZEND_MODULE_API_NO 20020429
|
|
#ifdef ZTS
|
|
#define USING_ZTS 1
|
|
#else
|
|
#define USING_ZTS 0
|
|
#endif
|
|
|
|
#define STANDARD_MODULE_HEADER sizeof(zend_module_entry), ZEND_MODULE_API_NO, ZEND_DEBUG, USING_ZTS, NULL
|
|
#define ZE2_STANDARD_MODULE_HEADER sizeof(zend_module_entry), ZEND_MODULE_API_NO, ZEND_DEBUG, USING_ZTS, ini_entries
|
|
|
|
#define STANDARD_MODULE_PROPERTIES_EX 0, 0, 0, NULL, 0
|
|
|
|
#define STANDARD_MODULE_PROPERTIES \
|
|
NULL, STANDARD_MODULE_PROPERTIES_EX
|
|
|
|
#define NO_VERSION_YET NULL
|
|
|
|
#define MODULE_PERSISTENT 1
|
|
#define MODULE_TEMPORARY 2
|
|
|
|
struct _zend_ini_entry;
|
|
typedef struct _zend_module_entry zend_module_entry;
|
|
|
|
struct _zend_module_entry {
|
|
unsigned short size;
|
|
unsigned int zend_api;
|
|
unsigned char zend_debug;
|
|
unsigned char zts;
|
|
struct _zend_ini_entry *ini_entry;
|
|
char *name;
|
|
struct _zend_function_entry *functions;
|
|
int (*module_startup_func)(INIT_FUNC_ARGS);
|
|
int (*module_shutdown_func)(SHUTDOWN_FUNC_ARGS);
|
|
int (*request_startup_func)(INIT_FUNC_ARGS);
|
|
int (*request_shutdown_func)(SHUTDOWN_FUNC_ARGS);
|
|
void (*info_func)(ZEND_MODULE_INFO_FUNC_ARGS);
|
|
char *version;
|
|
int (*exec_finished_func)(void);
|
|
int globals_id;
|
|
int module_started;
|
|
unsigned char type;
|
|
void *handle;
|
|
int module_number;
|
|
};
|
|
|
|
|
|
extern ZEND_API HashTable module_registry;
|
|
|
|
void module_destructor(zend_module_entry *module);
|
|
int module_registry_cleanup(zend_module_entry *module TSRMLS_DC);
|
|
int module_registry_request_startup(zend_module_entry *module TSRMLS_DC);
|
|
|
|
#define ZEND_MODULE_DTOR (void (*)(void *)) module_destructor
|
|
#endif
|
|
|
|
/*
|
|
* Local variables:
|
|
* tab-width: 4
|
|
* c-basic-offset: 4
|
|
* indent-tabs-mode: t
|
|
* End:
|
|
*/
|