73 lines
1.8 KiB
C++
73 lines
1.8 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2017 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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 the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef FSTREAM_LINE_READER_H
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#define FSTREAM_LINE_READER_H
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#include <wx/filename.h>
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#include <richio.h>
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#include <istream>
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#include <fstream>
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/**
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* LINE_READER that wraps a given std::istream instance.
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*/
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class STDISTREAM_LINE_READER : public LINE_READER
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{
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public:
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STDISTREAM_LINE_READER();
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~STDISTREAM_LINE_READER();
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char* ReadLine() override;
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protected:
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void setStream( std::istream& aStream );
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private:
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std::string m_buffer;
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std::istream* m_stream;
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};
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/**
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* LINE_READER interface backed by std::ifstream
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*/
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class IFSTREAM_LINE_READER : public STDISTREAM_LINE_READER
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{
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public:
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IFSTREAM_LINE_READER( const wxFileName& aFileName );
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void Rewind();
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private:
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std::ifstream m_fStream;
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};
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#endif // FSTREAM_LINE_READER_H
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