51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
//-----------------------------------------------------------------------------+
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// Copyright (C), 1998-2007, SH Software Co. Ltd.
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// = FileName : XStreamFile 类
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// = Version : ver2.0
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// = Author : zjq
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// = CreateDate : 2002-09-09
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// = Description: XStreamFile 声明
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// = Maintainers:
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//
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//-----------------------------------------------------------------------------+
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#ifndef _XStreamFile_H_
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#define _XStreamFile_H_
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#include <stdio.h>
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#include <io.h>
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#if (ARX > 15)
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#include <istream>
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#else
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#include <iostream.h>
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#endif
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class GEOAPI XStreamFile
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{
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public:
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XStreamFile();
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virtual ~XStreamFile();
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int Pack(const TCHAR *dwgFile, const TCHAR *lzwFile);
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int UnPack(const TCHAR *lzwFile, const TCHAR *dwgFile);
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#if (ARX > 15)
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void StreamCopy(std::istream & _libfile, std::ostream &sld_out, long sld_fsize);
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#else
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void StreamCopy(istream & _libfile, ostream &sld_out, long sld_fsize);
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#endif
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private:
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void initvalue(void);
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int Read(INT_PTR h,void *buf,INT_PTR num,bool bProtect = false);
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int Write(INT_PTR h,void *buf,INT_PTR num,bool bProtect = false);
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void writebit(short,short,short, unsigned char *,int);
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int readbit(short,short, unsigned char *,int);
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int pack(short size,int h1,int h2);
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int unpack(short size,int h1,int h2);
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};
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#endif
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