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- /*
- +----------------------------------------------------------------------+
- | Zend Engine |
- +----------------------------------------------------------------------+
- | Copyright (c) 1998-2000 Zend Technologies Ltd. (http://www.zend.com) |
- +----------------------------------------------------------------------+
- | This source file is subject to version 0.92 of the Zend license, |
- | that is bundled with this package in the file LICENSE, and is |
- | available at through the world-wide-web at |
- | http://www.zend.com/license/0_92.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> |
- +----------------------------------------------------------------------+
- */
-
-
- #ifndef ZEND_EXTENSIONS_H
- #define ZEND_EXTENSIONS_H
-
- #include "zend_compile.h"
-
- #define ZEND_EXTENSION_API_NO 20001120
-
- typedef struct _zend_extension_version_info {
- int zend_extension_api_no;
- char *required_zend_version;
- unsigned char thread_safe;
- unsigned char debug;
- } zend_extension_version_info;
-
-
- typedef struct _zend_extension zend_extension;
-
- /* Typedef's for zend_extension function pointers */
- typedef int (*startup_func_t)(zend_extension *extension);
- typedef void (*shutdown_func_t)(zend_extension *extension);
- typedef void (*activate_func_t)();
- typedef void (*deactivate_func_t)();
-
- typedef void (*message_handler_func_t)(int message, void *arg);
-
- typedef void (*op_array_handler_func_t)(zend_op_array *op_array);
-
- typedef void (*statement_handler_func_t)(zend_op_array *op_array);
- typedef void (*fcall_begin_handler_func_t)(zend_op_array *op_array);
- typedef void (*fcall_end_handler_func_t)(zend_op_array *op_array);
-
- typedef void (*op_array_ctor_func_t)(zend_op_array *op_array);
- typedef void (*op_array_dtor_func_t)(zend_op_array *op_array);
-
- struct _zend_extension {
- char *name;
- char *version;
- char *author;
- char *URL;
- char *copyright;
-
- startup_func_t startup;
- shutdown_func_t shutdown;
- activate_func_t activate;
- deactivate_func_t deactivate;
-
- message_handler_func_t message_handler;
-
- op_array_handler_func_t op_array_handler;
-
- statement_handler_func_t statement_handler;
- fcall_begin_handler_func_t fcall_begin_handler;
- fcall_end_handler_func_t fcall_end_handler;
-
- op_array_ctor_func_t op_array_ctor;
- op_array_dtor_func_t op_array_dtor;
-
- int (*api_no_check)(int api_no);
- void *reserved2;
- void *reserved3;
- void *reserved4;
- void *reserved5;
- void *reserved6;
- void *reserved7;
- void *reserved8;
-
- DL_HANDLE handle;
- int resource_number;
- };
-
-
- ZEND_API int zend_get_resource_handle(zend_extension *extension);
- ZEND_API void zend_extension_dispatch_message(int message, void *arg);
-
- #define ZEND_EXTMSG_NEW_EXTENSION 1
-
-
- #define ZEND_EXTENSION() \
- ZEND_EXT_API zend_extension_version_info extension_version_info = { ZEND_EXTENSION_API_NO, ZEND_VERSION, ZTS_V, ZEND_DEBUG }
-
- #define STANDARD_ZEND_EXTENSION_PROPERTIES NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, -1
- #define COMPAT_ZEND_EXTENSION_PROPERTIES NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, -1
-
-
- ZEND_API extern zend_llist zend_extensions;
-
- void zend_extension_dtor(zend_extension *extension);
- ZEND_API int zend_load_extension(char *path);
- ZEND_API int zend_register_extension(zend_extension *new_extension, DL_HANDLE handle);
- void zend_append_version_info(zend_extension *extension);
- int zend_startup_extensions_mechanism(void);
- int zend_startup_extensions(void);
- void zend_shutdown_extensions(void);
- ZEND_API zend_extension *zend_get_extension(char *extension_name);
-
- #endif /* ZEND_EXTENSIONS_H */
-