mirror of
https://github.com/php/php-src.git
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314 lines
8.5 KiB
C
314 lines
8.5 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) 1997,1998 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: Stig Sæther Bakken <ssb@guardian.no> |
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| Andreas Karajannis <Andreas.Karajannis@gmd.de> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef _PHP_ODBC_H
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#define _PHP_ODBC_H
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#if HAVE_UODBC
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#ifndef MSVC5
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#define FAR
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#endif
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#ifdef ZTS
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#include "TSRM.h"
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#endif
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/* checking in the same order as in configure.in */
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#ifdef HAVE_SOLID /* Solid Server */
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#define ODBC_TYPE "Solid"
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#include <cli0core.h>
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#include <cli0ext1.h>
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#undef HAVE_SQL_EXTENDED_FETCH
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PHP_FUNCTION(solid_fetch_prev);
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#define SQLSMALLINT SWORD
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#define SQLUSMALLINT UWORD
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#elif defined(HAVE_EMPRESS) /* Empress */
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#define ODBC_TYPE "Empress"
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#include <sql.h>
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#include <sqlext.h>
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#undef HAVE_SQL_EXTENDED_FETCH
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#elif defined(HAVE_ADABAS) /* Adabas D */
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#define ODBC_TYPE "Adabas D"
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#include <WINDOWS.H>
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#include <sql.h>
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#include <sqlext.h>
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#define HAVE_SQL_EXTENDED_FETCH 1
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#define SQL_SUCCEEDED(rc) (((rc)&(~1))==0)
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#elif defined(HAVE_IODBC) /* iODBC library */
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#define ODBC_TYPE "iODBC"
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#include <isql.h>
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#include <isqlext.h>
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#define HAVE_SQL_EXTENDED_FETCH 1
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#define SQL_FD_FETCH_ABSOLUTE 0x00000010L
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#define SQL_CURSOR_DYNAMIC 2UL
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#define SQL_NO_TOTAL (-4)
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#define SQL_SO_DYNAMIC 0x00000004L
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#define SQL_LEN_DATA_AT_EXEC_OFFSET (-100)
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#define SQL_LEN_DATA_AT_EXEC(length) (-(length)+SQL_LEN_DATA_AT_EXEC_OFFSET)
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#define SQL_SUCCEEDED(rc) (((rc)&(~1))==0)
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#elif defined(HAVE_UNIXODBC) /* unixODBC library */
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#define ODBC_TYPE "unixODBC"
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#include <sql.h>
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#include <sqlext.h>
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#define HAVE_SQL_EXTENDED_FETCH 1
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#elif defined(HAVE_ESOOB) /* Easysoft ODBC-ODBC Bridge library */
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#define ODBC_TYPE "ESOOB"
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#include <sql.h>
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#include <sqlext.h>
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#define HAVE_SQL_EXTENDED_FETCH 1
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#elif defined(HAVE_OPENLINK) /* OpenLink ODBC drivers */
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#define ODBC_TYPE "Openlink"
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#include <iodbc.h>
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#include <isql.h>
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#include <isqlext.h>
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#include <udbcext.h>
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#define HAVE_SQL_EXTENDED_FETCH 1
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#define SQLSMALLINT SWORD
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#define SQLUSMALLINT UWORD
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#elif defined(HAVE_VELOCIS) /* Raima Velocis */
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#define ODBC_TYPE "Velocis"
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#define UNIX
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#define HAVE_SQL_EXTENDED_FETCH 1
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#include <sql.h>
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#include <sqlext.h>
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#elif defined(HAVE_DBMAKER) /* DBMaker */
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#define ODBC_TYPE "DBMaker"
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#define HAVE_SQL_EXTENDED_FETCH 1
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#include <odbc.h>
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#elif defined(HAVE_CODBC) /* Custom ODBC */
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#define ODBC_TYPE "Custom ODBC"
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#define HAVE_SQL_EXTENDED_FETCH 1
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#include <odbc.h>
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#elif defined(HAVE_IBMDB2) /* DB2 CLI */
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#define ODBC_TYPE "IBM DB2 CLI"
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#define HAVE_SQL_EXTENDED_FETCH 1
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#include <sqlcli1.h>
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#ifdef DB268K
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/* Need to include ASLM for 68K applications */
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#include <LibraryManager.h>
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#endif
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#else /* MS ODBC */
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#define HAVE_SQL_EXTENDED_FETCH 1
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#include <WINDOWS.H>
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#include <sql.h>
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#include <sqlext.h>
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#endif
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extern zend_module_entry odbc_module_entry;
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#define odbc_module_ptr &odbc_module_entry
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/* user functions */
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extern PHP_MINIT_FUNCTION(odbc);
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extern PHP_MSHUTDOWN_FUNCTION(odbc);
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extern PHP_RINIT_FUNCTION(odbc);
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extern PHP_RSHUTDOWN_FUNCTION(odbc);
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PHP_MINFO_FUNCTION(odbc);
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PHP_FUNCTION(odbc_setoption);
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PHP_FUNCTION(odbc_autocommit);
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PHP_FUNCTION(odbc_close);
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PHP_FUNCTION(odbc_close_all);
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PHP_FUNCTION(odbc_commit);
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PHP_FUNCTION(odbc_connect);
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PHP_FUNCTION(odbc_pconnect);
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PHP_FUNCTION(odbc_cursor);
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PHP_FUNCTION(odbc_exec);
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PHP_FUNCTION(odbc_do);
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PHP_FUNCTION(odbc_execute);
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PHP_FUNCTION(odbc_fetch_into);
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PHP_FUNCTION(odbc_fetch_row);
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PHP_FUNCTION(odbc_field_len);
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PHP_FUNCTION(odbc_field_name);
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PHP_FUNCTION(odbc_field_type);
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PHP_FUNCTION(odbc_field_num);
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PHP_FUNCTION(odbc_free_result);
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PHP_FUNCTION(odbc_num_fields);
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PHP_FUNCTION(odbc_num_rows);
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PHP_FUNCTION(odbc_prepare);
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PHP_FUNCTION(odbc_result);
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PHP_FUNCTION(odbc_result_all);
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PHP_FUNCTION(odbc_rollback);
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PHP_FUNCTION(odbc_binmode);
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PHP_FUNCTION(odbc_longreadlen);
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/*
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* PHP_FUNCTION(odbc_bind_param);
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* PHP_FUNCTION(odbc_define);
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*/
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PHP_FUNCTION(odbc_tables);
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PHP_FUNCTION(odbc_columns);
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#if !defined(HAVE_DBMAKER) && !defined(HAVE_SOLID) /* not supported now */
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PHP_FUNCTION(odbc_columnprivileges);
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PHP_FUNCTION(odbc_tableprivileges);
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#endif
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#if !defined(HAVE_SOLID) /* not supported */
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PHP_FUNCTION(odbc_foreignkeys);
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PHP_FUNCTION(odbc_procedures);
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PHP_FUNCTION(odbc_procedurecolumns);
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#endif
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PHP_FUNCTION(odbc_gettypeinfo);
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PHP_FUNCTION(odbc_primarykeys);
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PHP_FUNCTION(odbc_specialcolumns);
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PHP_FUNCTION(odbc_statistics);
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typedef struct odbc_connection {
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#if defined( HAVE_IBMDB2 ) || defined( HAVE_UNIXODBC )
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SQLHANDLE henv;
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SQLHANDLE hdbc;
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#else
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HENV henv;
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HDBC hdbc;
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#endif
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int open;
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int persistent;
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} odbc_connection;
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typedef struct odbc_result_value {
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char name[32];
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char *value;
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long int vallen;
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SDWORD coltype;
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} odbc_result_value;
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typedef struct odbc_result {
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#if defined( HAVE_IBMDB2 ) || defined( HAVE_UNIXODBC )
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SQLHANDLE stmt;
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#else
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HSTMT stmt;
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#endif
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odbc_result_value *values;
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SWORD numcols;
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SWORD numparams;
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# if HAVE_SQL_EXTENDED_FETCH
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int fetch_abs;
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# endif
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long longreadlen;
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int binmode;
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int fetched;
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odbc_connection *conn_ptr;
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} odbc_result;
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typedef struct {
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char *defDB;
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char *defUser;
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char *defPW;
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long allow_persistent;
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long check_persistent;
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long max_persistent;
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long max_links;
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long num_persistent;
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long num_links;
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int defConn;
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long defaultlrl;
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long defaultbinmode;
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HashTable *resource_list;
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HashTable *resource_plist;
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} php_odbc_globals;
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int odbc_add_result(HashTable *list, odbc_result *result);
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odbc_result *odbc_get_result(HashTable *list, int count);
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void odbc_del_result(HashTable *list, int count);
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int odbc_add_conn(HashTable *list, HDBC conn);
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odbc_connection *odbc_get_conn(HashTable *list, int count);
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void odbc_del_conn(HashTable *list, int ind);
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#define ODBC_SQL_ERROR odbc_sql_error
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#if defined( HAVE_IBMDB2 ) || defined( HAVE_UNIXODBC )
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void odbc_sql_error(SQLHANDLE henv, SQLHANDLE conn, SQLHANDLE stmt, char *func);
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#else
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void odbc_sql_error(HENV henv, HDBC conn, HSTMT stmt, char *func);
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#endif
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int odbc_bindcols(odbc_result *result);
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#define IS_SQL_LONG(x) (x == SQL_LONGVARBINARY || x == SQL_LONGVARCHAR)
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#define IS_SQL_BINARY(x) (x == SQL_BINARY || x == SQL_VARBINARY || x == SQL_LONGVARBINARY)
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#ifdef ZTS
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# define ODBCLS_D php_odbc_globals *odbc_globals
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# define ODBCLS_DC , ODBCLS_D
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# define ODBCLS_C odbc_globals
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# define ODBCLS_CC , ODBCLS_C
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# define ODBCG(v) (odbc_globals->v)
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# define ODBCLS_FETCH() php_odbc_globals *odbc_globals = ts_resource(odbc_globals_id)
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#else
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# define ODBCLS_D
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# define ODBCLS_DC
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# define ODBCLS_C
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# define ODBCLS_CC
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# define ODBCG(v) (odbc_globals.v)
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# define ODBCLS_FETCH()
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extern ZEND_API php_odbc_globals odbc_globals;
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#endif
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#else
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# define odbc_module_ptr NULL
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#endif /* HAVE_UODBC */
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#define phpext_odbc_ptr odbc_module_ptr
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#endif /* _PHP_ODBC_H */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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*/
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