lrc / src / strategies / zLibCompression.hxx

  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 // zLibCompression.hxx // // Copyright 2011 Andreas Tscharner // // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU Lesser General Public License as // published by the Free Software Foundation; either version 3 of the // License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this program; if not, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, // MA 02110-1301, USA. /*! \file zLibCompression.hxx * * This file contains the declaration of the zLib compression class. This * class is used to compress and decompress teh resource data using the zLib * algorithm. * * \author Andreas Tscharner * \date 2011-08-14 */ #ifndef __ZLIBCOMPRESSION_HXX__ #define __ZLIBCOMPRESSION_HXX__ #include "../include/CompressDecompress.hxx" /*! \class zLibCompression * * \brief Compression class that uses the \em zLib algorithm * * This class uses the zLib algorithm for compression and decompression of * the resource data. */ class zLibCompression : public lrc::CompressDecompress { public: /*! \brief zLib compression * * This method compresses the given data using the zLib algorithm */ int compress(const unsigned char *, size_t, unsigned char **, size_t &); /*! \brief zLib decompression * * This method decompresses the given data using the zLib algorithm */ int decompress(const unsigned char *, size_t, unsigned char **, size_t &); }; #endif /* __ZLIBCOMPRESSION_HXX__ */