71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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 Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef INCLUDED_RECENTLY_USED_FILE_HXX
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#define INCLUDED_RECENTLY_USED_FILE_HXX
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#include <stdio.h>
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#include <unistd.h>
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// simple wrapper around the recently_used_file
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class recently_used_file
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{
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public:
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//----------------------------
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recently_used_file();
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//----------------------------
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~recently_used_file();
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//----------------------------
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// set file pointer to the start of file
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void reset() const;
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//----------------------------
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void truncate(off_t length = 0);
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//----------------------------
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size_t read(
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char* buffer,
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size_t size) const;
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//----------------------------
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void write(const char* buffer, size_t size) const;
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//----------------------------
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bool eof() const;
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private:
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FILE* file_;
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};
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#endif // INCLUDED_RECENTLY_USED_FILE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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