diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lz4.c | 27 |
1 files changed, 10 insertions, 17 deletions
@@ -982,10 +982,9 @@ int LZ4_loadDict (LZ4_stream_t* LZ4_dict, const char* dictionary, int dictSize) static void LZ4_renormDictT(LZ4_stream_t_internal* LZ4_dict, const BYTE* src) { if ((LZ4_dict->currentOffset > 0x80000000) || - ((size_t)LZ4_dict->currentOffset > (size_t)src)) /* address space overflow */ - { + ((size_t)LZ4_dict->currentOffset > (size_t)src)) { /* address space overflow */ /* rescale hash table */ - U32 delta = LZ4_dict->currentOffset - 64 KB; + U32 const delta = LZ4_dict->currentOffset - 64 KB; const BYTE* dictEnd = LZ4_dict->dictionary + LZ4_dict->dictSize; int i; for (i=0; i<HASH_SIZE_U32; i++) { @@ -1298,9 +1297,9 @@ int LZ4_freeStreamDecode (LZ4_streamDecode_t* LZ4_stream) return 0; } -/* - * LZ4_setStreamDecode - * Use this function to instruct where to find the dictionary +/*! + * LZ4_setStreamDecode() : + * Use this function to instruct where to find the dictionary. * This function is not necessary if previous data is still available where it was decoded. * Loading a size of 0 is allowed (same effect as no dictionary). * Return : 1 if OK, 0 if error @@ -1327,17 +1326,14 @@ int LZ4_decompress_safe_continue (LZ4_streamDecode_t* LZ4_streamDecode, const ch LZ4_streamDecode_t_internal* lz4sd = (LZ4_streamDecode_t_internal*) LZ4_streamDecode; int result; - if (lz4sd->prefixEnd == (BYTE*)dest) - { + if (lz4sd->prefixEnd == (BYTE*)dest) { result = LZ4_decompress_generic(source, dest, compressedSize, maxOutputSize, endOnInputSize, full, 0, usingExtDict, lz4sd->prefixEnd - lz4sd->prefixSize, lz4sd->externalDict, lz4sd->extDictSize); if (result <= 0) return result; lz4sd->prefixSize += result; lz4sd->prefixEnd += result; - } - else - { + } else { lz4sd->extDictSize = lz4sd->prefixSize; lz4sd->externalDict = lz4sd->prefixEnd - lz4sd->extDictSize; result = LZ4_decompress_generic(source, dest, compressedSize, maxOutputSize, @@ -1356,17 +1352,14 @@ int LZ4_decompress_fast_continue (LZ4_streamDecode_t* LZ4_streamDecode, const ch LZ4_streamDecode_t_internal* lz4sd = (LZ4_streamDecode_t_internal*) LZ4_streamDecode; int result; - if (lz4sd->prefixEnd == (BYTE*)dest) - { + if (lz4sd->prefixEnd == (BYTE*)dest) { result = LZ4_decompress_generic(source, dest, 0, originalSize, endOnOutputSize, full, 0, usingExtDict, lz4sd->prefixEnd - lz4sd->prefixSize, lz4sd->externalDict, lz4sd->extDictSize); if (result <= 0) return result; lz4sd->prefixSize += originalSize; lz4sd->prefixEnd += originalSize; - } - else - { + } else { lz4sd->extDictSize = lz4sd->prefixSize; lz4sd->externalDict = (BYTE*)dest - lz4sd->extDictSize; result = LZ4_decompress_generic(source, dest, 0, originalSize, @@ -1418,7 +1411,7 @@ int LZ4_decompress_safe_forceExtDict(const char* source, char* dest, int compres } -/*************************************************** +/*=************************************************* * Obsolete Functions ***************************************************/ /* obsolete compression functions */ |