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Diffstat (limited to 'util/cbfstool/lzma/lzma.hh')
-rw-r--r-- | util/cbfstool/lzma/lzma.hh | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/util/cbfstool/lzma/lzma.hh b/util/cbfstool/lzma/lzma.hh deleted file mode 100644 index 5e00ef2d43..0000000000 --- a/util/cbfstool/lzma/lzma.hh +++ /dev/null @@ -1,109 +0,0 @@ -#ifndef HHlzmaHH -#define HHlzmaHH - -#include <vector> - -extern int LZMA_verbose; - -extern unsigned LZMA_NumFastBytes; -extern unsigned LZMA_AlgorithmNo; -extern unsigned LZMA_PosStateBits; -extern unsigned LZMA_LiteralPosStateBits; -extern unsigned LZMA_LiteralContextBits; - -/* decompress LZMA-compressed data. */ -const std::vector<unsigned char> LZMADeCompress - (const unsigned char* data, std::size_t length); - -const std::vector<unsigned char> LZMADeCompress - (const unsigned char* data, std::size_t length, bool& ok); - -static inline const std::vector<unsigned char> LZMADeCompress - (const std::vector<unsigned char>& buf) - { return LZMADeCompress(&buf[0], buf.size()); } - -static inline const std::vector<unsigned char> LZMADeCompress - (const std::vector<unsigned char>& buf, bool& ok) - { return LZMADeCompress(&buf[0], buf.size(), ok); } - -/* LZMA-compress data with current settings. */ -const std::vector<unsigned char> LZMACompress - (const unsigned char* data, std::size_t length); - -static inline const std::vector<unsigned char> LZMACompress - (const std::vector<unsigned char>& buf) - { return LZMACompress(&buf[0], buf.size()); } - -/* LZMA-compress data with given settings. */ -const std::vector<unsigned char> LZMACompress - (const unsigned char* data, std::size_t length, - unsigned pb, - unsigned lp, - unsigned lc); - -static inline const std::vector<unsigned char> LZMACompress - (const std::vector<unsigned char>& buf, - unsigned pb, - unsigned lp, - unsigned lc) - { return LZMACompress(&buf[0], buf.size(), pb,lp,lc); } - -const std::vector<unsigned char> LZMACompress( - const unsigned char* data, std::size_t length, - unsigned pb, - unsigned lp, - unsigned lc, - unsigned dictionarysize); - -static inline const std::vector<unsigned char> LZMACompress( - const std::vector<unsigned char>& buf, - unsigned pb, - unsigned lp, - unsigned lc, - unsigned dictionarysize) - { return LZMACompress(&buf[0], buf.size(), pb,lp,lc,dictionarysize); } - -/* LZMA-compress data with every settings (5*5*9 times), taking the best. - * It will consume a lot of time and output useful statistics, - * so a context parameter ("why") is also given. - */ -const std::vector<unsigned char> LZMACompressHeavy - (const unsigned char* data, std::size_t length, - const char* why = "?"); - -const std::vector<unsigned char> LZMACompressAuto - (const unsigned char* data, std::size_t length, - const char* why = "?"); - -static inline const std::vector<unsigned char> LZMACompressHeavy - (const std::vector<unsigned char>& buf, - const char* why = "?") - { return LZMACompressHeavy(&buf[0],buf.size(),why); } - -static inline const std::vector<unsigned char> LZMACompressAuto - (const std::vector<unsigned char>& buf, - const char* why = "?") - { return LZMACompressAuto(&buf[0],buf.size(),why); } - -const std::vector<unsigned char> - DoLZMACompress(int HeavyLevel, - const unsigned char* data, - std::size_t length, - const char* why = "?"); - -static inline const std::vector<unsigned char> - DoLZMACompress(int HeavyLevel, - const std::vector<unsigned char>& data, const char* why = "?") - { return DoLZMACompress(HeavyLevel, &data[0], data.size(), why); } - - -/* -LZMA compressed file format - --------------------------- - Offset Size Description - 0 1 Special LZMA properties for compressed data - 1 4 Dictionary size (little endian) - 5 8 Uncompressed size (little endian). -1 means unknown size - 13 Compressed data -*/ -#endif |