diff options
Diffstat (limited to 'lib/legacy/zstd_v02.c')
| -rw-r--r-- | lib/legacy/zstd_v02.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/lib/legacy/zstd_v02.c b/lib/legacy/zstd_v02.c index 2297b28c8b2e4..3cf8f4778250f 100644 --- a/lib/legacy/zstd_v02.c +++ b/lib/legacy/zstd_v02.c @@ -475,8 +475,8 @@ MEM_STATIC size_t BIT_readBitsFast(BIT_DStream_t* bitD, U32 nbBits) MEM_STATIC BIT_DStream_status BIT_reloadDStream(BIT_DStream_t* bitD) { - if (bitD->bitsConsumed > (sizeof(bitD->bitContainer)*8)) /* should never happen */ - return BIT_DStream_overflow; + if (bitD->bitsConsumed > (sizeof(bitD->bitContainer)*8)) /* should never happen */ + return BIT_DStream_overflow; if (bitD->ptr >= bitD->start + sizeof(bitD->bitContainer)) { @@ -1334,8 +1334,8 @@ static size_t FSE_readNCount (short* normalizedCounter, unsigned* maxSVPtr, unsi else { bitCount -= (int)(8 * (iend - 4 - ip)); - ip = iend - 4; - } + ip = iend - 4; + } bitStream = MEM_readLE32(ip) >> (bitCount & 31); } } @@ -2040,7 +2040,7 @@ static size_t HUF_readDTableX4 (U32* DTable, const void* src, size_t srcSize) rankStart[0] = 0; /* forget 0w symbols; this is beginning of weight(1) */ } - /* Build rankVal */ + /* Build rankVal */ { const U32 minBits = tableLog+1 - maxW; U32 nextRankVal = 0; @@ -2374,7 +2374,7 @@ static size_t HUF_readDTableX6 (U32* DTable, const void* src, size_t srcSize) rankStart[0] = 0; /* forget 0w symbols; this is beginning of weight(1) */ } - /* Build rankVal */ + /* Build rankVal */ { const U32 minBits = tableLog+1 - maxW; U32 nextRankVal = 0; @@ -2948,14 +2948,14 @@ static size_t ZSTD_decodeLiteralsBlock(void* ctx, const size_t litSize = (MEM_readLE32(istart) & 0xFFFFFF) >> 2; /* no buffer issue : srcSize >= MIN_CBLOCK_SIZE */ if (litSize > srcSize-11) /* risk of reading too far with wildcopy */ { - if (litSize > srcSize-3) return ERROR(corruption_detected); - memcpy(dctx->litBuffer, istart, litSize); - dctx->litPtr = dctx->litBuffer; - dctx->litSize = litSize; - memset(dctx->litBuffer + dctx->litSize, 0, 8); - return litSize+3; - } - /* direct reference into compressed stream */ + if (litSize > srcSize-3) return ERROR(corruption_detected); + memcpy(dctx->litBuffer, istart, litSize); + dctx->litPtr = dctx->litBuffer; + dctx->litSize = litSize; + memset(dctx->litBuffer + dctx->litSize, 0, 8); + return litSize+3; + } + /* direct reference into compressed stream */ dctx->litPtr = istart+3; dctx->litSize = litSize; return litSize+3; @@ -3515,13 +3515,13 @@ static size_t ZSTD_decompressContinue(ZSTD_DCtx* ctx, void* dst, size_t maxDstSi unsigned ZSTDv02_isError(size_t code) { - return ZSTD_isError(code); + return ZSTD_isError(code); } size_t ZSTDv02_decompress( void* dst, size_t maxOriginalSize, const void* src, size_t compressedSize) { - return ZSTD_decompress(dst, maxOriginalSize, src, compressedSize); + return ZSTD_decompress(dst, maxOriginalSize, src, compressedSize); } size_t ZSTDv02_findFrameCompressedSize(const void *src, size_t compressedSize) @@ -3531,25 +3531,25 @@ size_t ZSTDv02_findFrameCompressedSize(const void *src, size_t compressedSize) ZSTDv02_Dctx* ZSTDv02_createDCtx(void) { - return (ZSTDv02_Dctx*)ZSTD_createDCtx(); + return (ZSTDv02_Dctx*)ZSTD_createDCtx(); } size_t ZSTDv02_freeDCtx(ZSTDv02_Dctx* dctx) { - return ZSTD_freeDCtx((ZSTD_DCtx*)dctx); + return ZSTD_freeDCtx((ZSTD_DCtx*)dctx); } size_t ZSTDv02_resetDCtx(ZSTDv02_Dctx* dctx) { - return ZSTD_resetDCtx((ZSTD_DCtx*)dctx); + return ZSTD_resetDCtx((ZSTD_DCtx*)dctx); } size_t ZSTDv02_nextSrcSizeToDecompress(ZSTDv02_Dctx* dctx) { - return ZSTD_nextSrcSizeToDecompress((ZSTD_DCtx*)dctx); + return ZSTD_nextSrcSizeToDecompress((ZSTD_DCtx*)dctx); } size_t ZSTDv02_decompressContinue(ZSTDv02_Dctx* dctx, void* dst, size_t maxDstSize, const void* src, size_t srcSize) { - return ZSTD_decompressContinue((ZSTD_DCtx*)dctx, dst, maxDstSize, src, srcSize); + return ZSTD_decompressContinue((ZSTD_DCtx*)dctx, dst, maxDstSize, src, srcSize); } |