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|
/*
+----------------------------------------------------------------------+
| PHP HTML Embedded Scripting Language Version 4.0 |
+----------------------------------------------------------------------+
| Copyright (c) 1997,1998 PHP Development Team (See Credits file) |
+----------------------------------------------------------------------+
| This program is free software; you can redistribute it and/or modify |
| it under the terms of one of the following licenses: |
| |
| A) the GNU General Public License as published by the Free Software |
| Foundation; either version 2 of the License, or (at your option) |
| any later version. |
| |
| B) the PHP License as published by the PHP Development Team and |
| included in the distribution in the file: LICENSE |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of both licenses referred to here. |
| If you did not, or have any questions about PHP licensing, please |
| contact core@php.net. |
+----------------------------------------------------------------------+
| Authors: Sascha Schumann <ss@2ns.de> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_SESSION_H
#define PHP_SESSION_H
typedef enum {
LOCK,
UNLOCK
} ps_lock;
#define PS_OPEN_ARGS void **mod_data, const char *save_path, const char *session_name
#define PS_CLOSE_ARGS void **mod_data
#define PS_READ_ARGS void **mod_data, const char *key, char **val, int *vallen
#define PS_WRITE_ARGS void **mod_data, const char *key, const char *val, const int vallen
#define PS_DELETE_ARGS void **mod_data, const char *key
#define PS_GC_ARGS void **mod_data
typedef struct ps_module_struct {
char *name;
int (*open)(PS_OPEN_ARGS);
int (*close)(PS_CLOSE_ARGS);
int (*read)(PS_READ_ARGS);
int (*write)(PS_WRITE_ARGS);
int (*delete)(PS_DELETE_ARGS);
int (*gc)(PS_GC_ARGS);
} ps_module;
#define PS_OPEN_FUNC(x) int _ps_open_##x(PS_OPEN_ARGS)
#define PS_CLOSE_FUNC(x) int _ps_close_##x(PS_CLOSE_ARGS)
#define PS_READ_FUNC(x) int _ps_read_##x(PS_READ_ARGS)
#define PS_WRITE_FUNC(x) int _ps_write_##x(PS_WRITE_ARGS)
#define PS_DELETE_FUNC(x) int _ps_delete_##x(PS_DELETE_ARGS)
#define PS_GC_FUNC(x) int _ps_gc_##x(PS_GC_ARGS)
#define PS_FUNCS(x) \
PS_OPEN_FUNC(x); \
PS_CLOSE_FUNC(x); \
PS_READ_FUNC(x); \
PS_WRITE_FUNC(x); \
PS_DELETE_FUNC(x); \
PS_GC_FUNC(x)
#define PS_MOD(x) \
#x, _ps_open_##x, _ps_close_##x, _ps_read_##x, _ps_write_##x, \
_ps_delete_##x, _ps_gc_##x
typedef struct {
char *save_path;
char *session_name;
char *id;
ps_module *mod;
void *mod_data;
HashTable vars;
int nr_open_sessions;
} php_ps_globals;
extern zend_module_entry session_module_entry;
#define phpext_session_ptr &session_module_entry
PHP_FUNCTION(session_name);
PHP_FUNCTION(session_module_name);
PHP_FUNCTION(session_save_path);
PHP_FUNCTION(session_id);
PHP_FUNCTION(session_decode);
PHP_FUNCTION(session_register);
PHP_FUNCTION(session_unregister);
PHP_FUNCTION(session_encoded);
PHP_FUNCTION(session_start);
PS_FUNCS(files);
#ifdef ZTS
#define PSLS_D php_ps_globals *ps_globals
#define PSLS_DC , PSLS_D
#define PSLS_C ps_globals
#define PSLS_CC , PSLS_C
#define PS(v) (ps_globals->v)
#define PSLS_FETCH() php_ps_globals *ps_globals = ts_resource(ps_globals_id)
#else
#define PSLS_D
#define PSLS_DC
#define PSLS_C
#define PSLS_CC
#define PS(v) (ps_globals.v)
#define PSLS_FETCH()
#endif
#endif
|
