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71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS cabinet manager
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* FILE: tools/cabman/raw.cxx
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* PURPOSE: CAB codec for uncompressed "raw" data
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* PROGRAMMERS: Casper S. Hornstrup (chorns@users.sourceforge.net)
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* Colin Finck <mail@colinfinck.de>
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* REVISIONS:
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* CSH 21/03-2001 Created
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* CSH 15/08-2003 Made it portable
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* CF 04/05-2007 Made it compatible with 64-bit operating systems
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*/
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#include "raw.h"
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/* CRawCodec */
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CRawCodec::CRawCodec()
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/*
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* FUNCTION: Default constructor
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*/
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{
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}
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CRawCodec::~CRawCodec()
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/*
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* FUNCTION: Default destructor
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*/
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{
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}
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ULONG CRawCodec::Compress(void* OutputBuffer,
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void* InputBuffer,
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ULONG InputLength,
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PULONG OutputLength)
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/*
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* FUNCTION: Compresses data in a buffer
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* ARGUMENTS:
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* OutputBuffer = Pointer to buffer to place compressed data
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* InputBuffer = Pointer to buffer with data to be compressed
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* InputLength = Length of input buffer
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* OutputLength = Address of buffer to place size of compressed data
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*/
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{
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memcpy(OutputBuffer, InputBuffer, InputLength);
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*OutputLength = InputLength;
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return CS_SUCCESS;
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}
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ULONG CRawCodec::Uncompress(void* OutputBuffer,
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void* InputBuffer,
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ULONG InputLength,
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PULONG OutputLength)
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/*
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* FUNCTION: Uncompresses data in a buffer
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* ARGUMENTS:
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* OutputBuffer = Pointer to buffer to place uncompressed data
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* InputBuffer = Pointer to buffer with data to be uncompressed
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* InputLength = Length of input buffer
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* OutputLength = Address of buffer to place size of uncompressed data
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*/
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{
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memcpy(OutputBuffer, InputBuffer, InputLength);
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*OutputLength = InputLength;
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return CS_SUCCESS;
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}
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/* EOF */
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