313 lines
17 KiB
C++
313 lines
17 KiB
C++
/*************************************************************************
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*
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* $RCSfile: OFunctions.cxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: oj $ $Date: 2001-05-15 08:18:13 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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//--------------------------------------------------------------------------
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#ifndef _CONNECTIVITY_ODBC_OFUNCTIONS_HXX_
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#include "odbc/OFunctions.hxx"
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#endif
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#ifndef _OSL_PROCESS_H_
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#include <osl/process.h>
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#endif
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// Implib-Definitionen fuer ODBC-DLL/shared library:
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namespace connectivity
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{
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T3SQLAllocHandle pODBC3SQLAllocHandle;
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T3SQLConnect pODBC3SQLConnect;
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T3SQLDriverConnect pODBC3SQLDriverConnect;
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T3SQLBrowseConnect pODBC3SQLBrowseConnect;
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T3SQLDataSources pODBC3SQLDataSources;
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T3SQLDrivers pODBC3SQLDrivers;
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T3SQLGetInfo pODBC3SQLGetInfo;
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T3SQLGetFunctions pODBC3SQLGetFunctions;
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T3SQLGetTypeInfo pODBC3SQLGetTypeInfo;
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T3SQLSetConnectAttr pODBC3SQLSetConnectAttr;
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T3SQLGetConnectAttr pODBC3SQLGetConnectAttr;
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T3SQLSetEnvAttr pODBC3SQLSetEnvAttr;
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T3SQLGetEnvAttr pODBC3SQLGetEnvAttr;
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T3SQLSetStmtAttr pODBC3SQLSetStmtAttr;
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T3SQLGetStmtAttr pODBC3SQLGetStmtAttr;
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//T3SQLSetDescField pODBC3SQLSetDescField;
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//T3SQLGetDescField pODBC3SQLGetDescField;
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//T3SQLGetDescRec pODBC3SQLGetDescRec;
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//T3SQLSetDescRec pODBC3SQLSetDescRec;
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T3SQLPrepare pODBC3SQLPrepare;
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T3SQLBindParameter pODBC3SQLBindParameter;
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//T3SQLGetCursorName pODBC3SQLGetCursorName;
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T3SQLSetCursorName pODBC3SQLSetCursorName;
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T3SQLExecute pODBC3SQLExecute;
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T3SQLExecDirect pODBC3SQLExecDirect;
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//T3SQLNativeSql pODBC3SQLNativeSql;
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T3SQLDescribeParam pODBC3SQLDescribeParam;
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T3SQLNumParams pODBC3SQLNumParams;
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T3SQLParamData pODBC3SQLParamData;
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T3SQLPutData pODBC3SQLPutData;
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T3SQLRowCount pODBC3SQLRowCount;
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T3SQLNumResultCols pODBC3SQLNumResultCols;
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T3SQLDescribeCol pODBC3SQLDescribeCol;
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T3SQLColAttribute pODBC3SQLColAttribute;
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T3SQLBindCol pODBC3SQLBindCol;
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T3SQLFetch pODBC3SQLFetch;
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T3SQLFetchScroll pODBC3SQLFetchScroll;
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T3SQLGetData pODBC3SQLGetData;
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T3SQLSetPos pODBC3SQLSetPos;
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T3SQLBulkOperations pODBC3SQLBulkOperations;
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T3SQLMoreResults pODBC3SQLMoreResults;
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//T3SQLGetDiagField pODBC3SQLGetDiagField;
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T3SQLGetDiagRec pODBC3SQLGetDiagRec;
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T3SQLColumnPrivileges pODBC3SQLColumnPrivileges;
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T3SQLColumns pODBC3SQLColumns;
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T3SQLForeignKeys pODBC3SQLForeignKeys;
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T3SQLPrimaryKeys pODBC3SQLPrimaryKeys;
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T3SQLProcedureColumns pODBC3SQLProcedureColumns;
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T3SQLProcedures pODBC3SQLProcedures;
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T3SQLSpecialColumns pODBC3SQLSpecialColumns;
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T3SQLStatistics pODBC3SQLStatistics;
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T3SQLTablePrivileges pODBC3SQLTablePrivileges;
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T3SQLTables pODBC3SQLTables;
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T3SQLFreeStmt pODBC3SQLFreeStmt;
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T3SQLCloseCursor pODBC3SQLCloseCursor;
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T3SQLCancel pODBC3SQLCancel;
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T3SQLEndTran pODBC3SQLEndTran;
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T3SQLDisconnect pODBC3SQLDisconnect;
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T3SQLFreeHandle pODBC3SQLFreeHandle;
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T3SQLGetCursorName pODBC3SQLGetCursorName;
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T3SQLNativeSql pODBC3SQLNativeSql;
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sal_Bool LoadFunctions(oslModule pODBCso);
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// -------------------------------------------------------------------------
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// Dynamisches Laden der DLL/shared lib und Adressen der Funktionen besorgen:
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// Liefert sal_True bei Erfolg.
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sal_Bool LoadLibrary_ODBC3(::rtl::OUString &_rPath)
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{
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static sal_Bool bLoaded = sal_False;
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static oslModule pODBCso = NULL;
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if (bLoaded)
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return sal_True;
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#ifdef WIN
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_rPath = ::rtl::OUString::createFromAscii("ODBC.DLL");
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#endif
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#ifdef WNT
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_rPath = ::rtl::OUString::createFromAscii("ODBC32.DLL");
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#endif
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#ifdef UNX
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_rPath = ::rtl::OUString::createFromAscii("libodbc.so");
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#endif
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#ifdef OS2
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_rPath = ::rtl::OUString::createFromAscii("ODBC");
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#endif
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pODBCso = osl_loadModule( _rPath.pData,SAL_LOADMODULE_NOW );
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if( !pODBCso)
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#ifdef OS2
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{
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delete pODBCso;
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_rPath = ::rtl::OUString::createFromAscii("WOD402");
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pODBCso = osl_loadModule( _rPath.pData,SAL_LOADMODULE_NOW );
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if( !pODBCso)
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return sal_False;
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}
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#else
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return sal_False;
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#endif
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return bLoaded = LoadFunctions(pODBCso);
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}
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// -------------------------------------------------------------------------
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sal_Bool LoadFunctions(oslModule pODBCso)
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{
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if( ( pODBC3SQLAllocHandle = (T3SQLAllocHandle)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLAllocHandle").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLConnect = (T3SQLConnect)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLConnect").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLDriverConnect = (T3SQLDriverConnect)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLDriverConnect").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLBrowseConnect = (T3SQLBrowseConnect)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLBrowseConnect").pData )) == NULL )
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return sal_False;
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if(( pODBC3SQLDataSources = (T3SQLDataSources)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLDataSources").pData )) == NULL )
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return sal_False;
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if(( pODBC3SQLDrivers = (T3SQLDrivers)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLDrivers").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetInfo = (T3SQLGetInfo)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetInfo").pData )) == NULL )
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return sal_False;
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if(( pODBC3SQLGetFunctions = (T3SQLGetFunctions)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetFunctions").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetTypeInfo = (T3SQLGetTypeInfo)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetTypeInfo").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLSetConnectAttr = (T3SQLSetConnectAttr)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetConnectAttr").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetConnectAttr = (T3SQLGetConnectAttr)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetConnectAttr").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLSetEnvAttr = (T3SQLSetEnvAttr)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetEnvAttr").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetEnvAttr = (T3SQLGetEnvAttr)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetEnvAttr").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLSetStmtAttr = (T3SQLSetStmtAttr)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetStmtAttr").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetStmtAttr = (T3SQLGetStmtAttr)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetStmtAttr").pData )) == NULL )
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return sal_False;
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/*if( ( pODBC3SQLSetDescField = (T3SQLSetDescField)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetDescField").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetDescField = (T3SQLGetDescField)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetDescField").pData )) == NULL )
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return sal_False;*/
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/*if( ( pODBC3SQLGetDescRec = (T3SQLGetDescRec)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetDescRec").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLSetDescRec = (T3SQLSetDescRec)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetDescRec").pData )) == NULL )
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return sal_False;*/
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if( ( pODBC3SQLPrepare = (T3SQLPrepare)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLPrepare").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLBindParameter = (T3SQLBindParameter)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLBindParameter").pData )) == NULL )
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return sal_False;
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// if( ( pODBC3SQLGetCursorName = (T3SQLGetCursorName)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetCursorName").pData )) == NULL )
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// return sal_False;
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if( ( pODBC3SQLSetCursorName = (T3SQLSetCursorName)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetCursorName").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLExecute = (T3SQLExecute)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLExecute").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLExecDirect = (T3SQLExecDirect)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLExecDirect").pData )) == NULL )
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return sal_False;
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/*if( ( pODBC3SQLNativeSql = (T3SQLNativeSql)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLNativeSql").pData )) == NULL )
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return sal_False;*/
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if( ( pODBC3SQLDescribeParam = (T3SQLDescribeParam)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLDescribeParam").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLNumParams = (T3SQLNumParams)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLNumParams").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLParamData = (T3SQLParamData)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLParamData").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLPutData = (T3SQLPutData)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLPutData").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLRowCount = (T3SQLRowCount)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLRowCount").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLNumResultCols = (T3SQLNumResultCols)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLNumResultCols").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLDescribeCol = (T3SQLDescribeCol)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLDescribeCol").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLColAttribute = (T3SQLColAttribute)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLColAttribute").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLBindCol = (T3SQLBindCol)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLBindCol").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLFetch = (T3SQLFetch)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLFetch").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLFetchScroll = (T3SQLFetchScroll)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLFetchScroll").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetData = (T3SQLGetData)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetData").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLSetPos = (T3SQLSetPos)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSetPos").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLBulkOperations = (T3SQLBulkOperations)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLBulkOperations").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLMoreResults = (T3SQLMoreResults)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLMoreResults").pData )) == NULL )
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return sal_False;
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/*if( ( pODBC3SQLGetDiagField = (T3SQLGetDiagField)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetDiagField").pData )) == NULL )
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return sal_False;*/
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if( ( pODBC3SQLGetDiagRec = (T3SQLGetDiagRec)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetDiagRec").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLColumnPrivileges = (T3SQLColumnPrivileges)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLColumnPrivileges").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLColumns = (T3SQLColumns)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLColumns").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLForeignKeys = (T3SQLForeignKeys)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLForeignKeys").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLPrimaryKeys = (T3SQLPrimaryKeys)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLPrimaryKeys").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLProcedureColumns = (T3SQLProcedureColumns)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLProcedureColumns").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLProcedures = (T3SQLProcedures)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLProcedures").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLSpecialColumns = (T3SQLSpecialColumns)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLSpecialColumns").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLStatistics = (T3SQLStatistics)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLStatistics").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLTablePrivileges = (T3SQLTablePrivileges)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLTablePrivileges").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLTables = (T3SQLTables)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLTables").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLFreeStmt = (T3SQLFreeStmt)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLFreeStmt").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLCloseCursor = (T3SQLCloseCursor)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLCloseCursor").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLCancel = (T3SQLCancel)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLCancel").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLEndTran = (T3SQLEndTran)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLEndTran").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLDisconnect = (T3SQLDisconnect)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLDisconnect").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLFreeHandle = (T3SQLFreeHandle)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLFreeHandle").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLGetCursorName = (T3SQLGetCursorName)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLGetCursorName").pData )) == NULL )
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return sal_False;
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if( ( pODBC3SQLNativeSql = (T3SQLNativeSql)osl_getSymbol(pODBCso, ::rtl::OUString::createFromAscii("SQLNativeSql").pData )) == NULL )
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return sal_False;
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return sal_True;
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}
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// -------------------------------------------------------------------------
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}
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