mirror of
https://github.com/php/php-src.git
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116 lines
4.0 KiB
C
116 lines
4.0 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP HTML Embedded Scripting Language Version 3.0 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-1999 PHP Development Team (See Credits file) |
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+----------------------------------------------------------------------+
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| This program is free software; you can redistribute it and/or modify |
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| it under the terms of one of the following licenses: |
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| A) the GNU General Public License as published by the Free Software |
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| Foundation; either version 2 of the License, or (at your option) |
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| any later version. |
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| |
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| B) the PHP License as published by the PHP Development Team and |
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| included in the distribution in the file: LICENSE |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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| |
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| You should have received a copy of both licenses referred to here. |
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| If you did not, or have any questions about PHP licensing, please |
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| contact core@php.net. |
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+----------------------------------------------------------------------+
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| Authors: Sascha Schumann <sascha@schumann.cx> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef PHP_DBA_H
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#define PHP_DBA_H
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#if HAVE_DBA
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typedef enum {
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DBA_READER = 1,
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DBA_WRITER,
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DBA_TRUNC,
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DBA_CREAT
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} dba_mode_t;
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typedef struct dba_info {
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/* public */
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void *dbf; /* ptr to private data or whatever */
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char *path;
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dba_mode_t mode;
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/* arg[cv] are only available when the dba_open handler is called! */
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int argc;
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pval ***argv;
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/* private */
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struct dba_handler *hnd;
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} dba_info;
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extern zend_module_entry dba_module_entry;
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#define dba_module_ptr &dba_module_entry
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/* common prototypes which must be supplied by modules */
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#define DBA_OPEN_FUNC(x) \
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int dba_open_##x(dba_info *info)
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#define DBA_CLOSE_FUNC(x) \
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void dba_close_##x(dba_info *info)
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#define DBA_FETCH_FUNC(x) \
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char *dba_fetch_##x(dba_info *info, char *key, int keylen, int *newlen)
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#define DBA_UPDATE_FUNC(x) \
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int dba_update_##x(dba_info *info, char *key, int keylen, char *val, int vallen, int mode)
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#define DBA_EXISTS_FUNC(x) \
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int dba_exists_##x(dba_info *info, char *key, int keylen)
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#define DBA_DELETE_FUNC(x) \
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int dba_delete_##x(dba_info *info, char *key, int keylen)
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#define DBA_FIRSTKEY_FUNC(x) \
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char *dba_firstkey_##x(dba_info *info, int *newlen)
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#define DBA_NEXTKEY_FUNC(x) \
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char *dba_nextkey_##x(dba_info *info, int *newlen)
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#define DBA_OPTIMIZE_FUNC(x) \
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int dba_optimize_##x(dba_info *info)
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#define DBA_SYNC_FUNC(x) \
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int dba_sync_##x(dba_info *info)
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#define DBA_FUNCS(x) \
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DBA_OPEN_FUNC(x); \
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DBA_CLOSE_FUNC(x); \
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DBA_FETCH_FUNC(x); \
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DBA_UPDATE_FUNC(x); \
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DBA_DELETE_FUNC(x); \
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DBA_EXISTS_FUNC(x); \
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DBA_FIRSTKEY_FUNC(x); \
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DBA_NEXTKEY_FUNC(x); \
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DBA_OPTIMIZE_FUNC(x); \
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DBA_SYNC_FUNC(x)
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#define VALLEN(p) Z_STRVAL_PP(p), Z_STRLEN_PP(p)
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PHP_FUNCTION(dba_open);
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PHP_FUNCTION(dba_popen);
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PHP_FUNCTION(dba_close);
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PHP_FUNCTION(dba_firstkey);
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PHP_FUNCTION(dba_nextkey);
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PHP_FUNCTION(dba_replace);
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PHP_FUNCTION(dba_insert);
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PHP_FUNCTION(dba_delete);
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PHP_FUNCTION(dba_exists);
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PHP_FUNCTION(dba_fetch);
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PHP_FUNCTION(dba_optimize);
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PHP_FUNCTION(dba_sync);
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#else
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#define dba_module_ptr NULL
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#endif
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#define phpext_dba_ptr dba_module_ptr
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#endif
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