52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
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#ifndef __compressedfiles_h__
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#define __compressedfiles_h__
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#include "lisptype.h"
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#include "lispassert.h"
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class CompressedFiles
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{
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public:
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CompressedFiles(unsigned char * aBuffer, LispInt aFullSize, LispInt aCompressed);
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~CompressedFiles();
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LispInt FindFile(LispChar * aName);
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LispChar * Name(LispInt aIndex);
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LispChar * Contents(LispInt aIndex);
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inline LispInt NrFiles() const {return iNrFiles;}
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void Sizes(LispInt& aOriginalSize, LispInt& aCompressedSize, LispInt aIndex);
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inline LispInt IsValid() const {return iIsValid;}
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protected:
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LispInt GetInt(unsigned char*&indptr);
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private:
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// copy constructor not implemented yet, so an assert is in order
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CompressedFiles(const CompressedFiles& aOther)
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: iFullBuffer(NULL),iCompressed(0),iFullSize(0),iIndex(NULL),iNrFiles(0),iIndexSize(0),iIsValid(LispFalse)
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{
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LISPASSERT(0);
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}
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inline CompressedFiles& operator=(const CompressedFiles& aOther)
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{
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iFullBuffer = NULL;
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iCompressed = 0;
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iFullSize = 0;
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iIndex = NULL;
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iNrFiles = 0;
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iIndexSize = 0;
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iIsValid = LispFalse;
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LISPASSERT(0);
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return *this;
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}
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private:
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unsigned char * iFullBuffer;
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LispInt iCompressed;
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LispInt iFullSize;
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unsigned char * *iIndex;
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LispInt iNrFiles;
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LispInt iIndexSize;
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LispInt iIsValid;
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};
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#endif // __compressedfiles_h__
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