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author | Alexander Mohr <alexander.m.mohr@mercedes-benz.com> | 2022-06-10 06:00:38 (GMT) |
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committer | Alexander Mohr <alexander.m.mohr@mercedes-benz.com> | 2022-06-10 06:00:38 (GMT) |
commit | 62f6cef564a9478b92e6dbd0faa81eaa1a90b34f (patch) | |
tree | 1c801d4a4c20dd950abecd0f173013bbb0f48af4 /lib/lz4.h | |
parent | 4aeb5020c35e2464c25eb69d8bf6c7645b8faf20 (diff) | |
download | lz4-62f6cef564a9478b92e6dbd0faa81eaa1a90b34f.zip lz4-62f6cef564a9478b92e6dbd0faa81eaa1a90b34f.tar.gz lz4-62f6cef564a9478b92e6dbd0faa81eaa1a90b34f.tar.bz2 |
review: Fix review findings
This commit fixes the review findings
Signed-off-by: Alexander Mohr <alexander.m.mohr@mercedes-benz.com>
Diffstat (limited to 'lib/lz4.h')
-rw-r--r-- | lib/lz4.h | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -346,8 +346,6 @@ LZ4LIB_API int LZ4_loadDict (LZ4_stream_t* streamPtr, const char* dictionary, in */ LZ4LIB_API int LZ4_compress_fast_continue (LZ4_stream_t* streamPtr, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration); -LZ4LIB_API int LZ4_DictSize (LZ4_stream_t* LZ4_dict, int dictSize); - /*! LZ4_saveDict() : * If last 64KB data cannot be guaranteed to remain available at its current memory location, * save it into a safer place (char* safeBuffer). @@ -511,6 +509,17 @@ LZ4LIB_STATIC_API int LZ4_compress_fast_extState_fastReset (void* state, const c */ LZ4LIB_STATIC_API void LZ4_attach_dictionary(LZ4_stream_t* workingStream, const LZ4_stream_t* dictionaryStream); +/*! LZ4_getDictSize(): + * Get the size of the dictionary. This can be used for adding data without + * compression to the LZ4 archive. If linked blocked mode is used the memory + * of the dictionary is kept free. + * This way uncompressed data does not influence the effectiveness of the + * dictionary. + * @param LZ4_dict Pointer to the dictionary to get the size of. + * @param dictSize The maximum dictionary size. (Normally 64 KB). + * @return The size of the dictionary. + */ +LZ4LIB_STATIC_API int LZ4_getDictSize (LZ4_stream_t* LZ4_dict, int dictSize); /*! In-place compression and decompression * |