////////////////////////////////////////////////////////////////////////////////
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// This source file is part of the ZipArchive library source distribution and
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// is Copyrighted 2000 - 2011 by Artpol Software - Tadeusz Dracz
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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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// For the licensing details refer to the License.txt file.
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//
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// Web Site: http://www.artpol-software.com
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ZIPARCHIVE_ZIPFILE_DOT_H
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#error Do not include this file directly. Include ZipFile.h instead
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#endif
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#include "ZipAbstractFile.h"
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#include "ZipString.h"
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#include "ZipExport.h"
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#ifndef __GNUC__
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#include <io.h>
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#else
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#include <unistd.h>
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#include <errno.h>
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#endif
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#if !defined (_MSC_VER) || _MSC_VER < 1400
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// there seems to be a problem under Windows sometimes when using one of the functions below
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// without the underscore at the beginning
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#ifndef _lseek
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#define _lseek lseek
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#endif
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#ifndef _read
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#define _read read
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#endif
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#ifndef _close
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#define _close close
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#endif
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#ifndef _tell
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#define _tell tell
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#endif
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#ifndef _write
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#define _write write
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#endif
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#endif
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class ZIP_API CZipFile : public CZipAbstractFile
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{
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void ThrowError() const;
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public:
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int m_hFile;
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operator HANDLE();
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enum OpenModes
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{
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modeRead = 0x00000,
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modeWrite = 0x00001,
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modeReadWrite = 0x00002,
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shareExclusive = 0x00010,
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shareDenyWrite = 0x00020,
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shareDenyRead = 0x00030,
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shareDenyNone = 0x00040,
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modeCreate = 0x01000,
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modeNoTruncate = 0x02000
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};
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CZipFile();
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CZipFile(LPCTSTR lpszFileName, UINT openFlags);
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void Flush();
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ZIP_FILE_USIZE GetLength() const;
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CZipString GetFilePath() const {return m_szFileName;}
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bool HasFilePath() const
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{
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return true;
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}
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bool IsClosed()const { return m_hFile == -1;}
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bool Open(LPCTSTR lpszFileName, UINT openFlags, bool bThrow);
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void Close();
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void Write(const void* lpBuf, UINT nCount);
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ZIP_FILE_USIZE GetPosition() const;
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void SetLength(ZIP_FILE_USIZE uNewLen);
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UINT Read(void *lpBuf, UINT nCount);
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ZIP_FILE_USIZE Seek(ZIP_FILE_SIZE dOff, int nFrom);
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virtual ~CZipFile (){Close();};
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protected:
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CZipString m_szFileName;
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};
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