121 lines
2.5 KiB
C++
121 lines
2.5 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: persist.cxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 08:06:50 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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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 2005 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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#include <precomp.h>
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#include <cosv/persist.hxx>
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// NOT FULLY DECLARED SERVICES
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#include <cosv/streamstr.hxx>
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#include <cosv/ploc.hxx>
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#ifdef WNT
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#include <io.h>
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namespace csv
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{
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namespace ploc
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{
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bool
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Persistent::Exists() const
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{
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return access( StrPath(), 00) == 0;
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}
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} // namespace ploc
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} // namespace csv
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#elif defined(UNX)
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#include <unistd.h>
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/*
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#ifndef __SUNPRO_CC
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#include <unistd.h>
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#else
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#define F_OK 0 // Test for existence of File
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extern int access(const char *, int);
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#endif
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*/
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namespace csv
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{
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namespace ploc
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{
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bool
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Persistent::Exists() const
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{
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return access( StrPath(), F_OK ) == 0;
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}
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} // namespace ploc
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} // namespace csv
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#else
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#error For using csv::ploc there has to be defined: WNT or UNX.
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#endif
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namespace csv
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{
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namespace ploc
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{
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const char *
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Persistent::StrPath() const
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{
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if (sPath.empty() )
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{
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#ifndef CSV_NO_MUTABLE
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StreamStr & rsPath = sPath;
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#else
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StreamStr & rsPath = const_cast< StreamStr& >(sPath);
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#endif
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rsPath.seekp(0);
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rsPath << MyPath();
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if (MyPath().IsDirectory())
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rsPath.pop_back(1); // Remove closing delimiter.
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}
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return sPath.c_str();
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}
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} // namespace ploc
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} // namespace csv
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