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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef CSV_PERSIST_HXX
#define CSV_PERSIST_HXX
// USED SERVICES
// BASE CLASSES
// COMPONENTS
#include <cosv/string.hxx>
// PARAMETERS
namespace csv
{
namespace ploc
{
class Path;
inline const char *
Delimiter()
{
#ifdef WNT
return "\\";
#elif defined(UNX)
return "/";
#else
#error For using csv::ploc there has to be defined: WNT or UNX.
#endif
}
class Persistent
{
public:
virtual ~Persistent() {}
const Path & MyPath() const;
/// @return all pathes without completing delimiter, even directories.
const char * StrPath() const;
bool Exists() const;
protected:
Persistent();
void InvalidatePath();
private:
virtual const Path &
inq_MyPath() const = 0;
// DATA
mutable StreamStr sPath;
};
// IMPLEMENTATION
inline
Persistent::Persistent()
: sPath(30) { }
inline const Path &
Persistent::MyPath() const
{ return inq_MyPath(); }
inline void
Persistent::InvalidatePath()
{ sPath.clear(); }
} // namespace csv
} // namespace ploc
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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