diff options
Diffstat (limited to 'lib/lz4hc.c')
| -rw-r--r-- | lib/lz4hc.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/lib/lz4hc.c b/lib/lz4hc.c index fa3e014..446f55d 100644 --- a/lib/lz4hc.c +++ b/lib/lz4hc.c @@ -312,7 +312,7 @@ LZ4HC_InsertAndGetWiderMatch ( matchLength -= back; if (matchLength > longest) { longest = matchLength; - *matchpos = prefixPtr - prefixIdx + matchIndex + back; /* virtual pos, relative to ip, to retrieve offset */ + *matchpos = prefixPtr + matchIndex - prefixIdx + back; /* virtual pos, relative to ip, to retrieve offset */ *startpos = ip + back; } } } @@ -437,7 +437,7 @@ LZ4HC_InsertAndGetWiderMatch ( mlt -= back; if (mlt > longest) { longest = mlt; - *matchpos = prefixPtr - prefixIdx + matchIndex + back; + *matchpos = prefixPtr - (prefixIdx - matchIndex) + back; *startpos = ip + back; DEBUGLOG(8, "found match of length %i at vPos=%i", longest, (int)matchIndex - (int)prefixIdx + back); } } @@ -803,16 +803,17 @@ static int LZ4HC_compress_optimal( LZ4HC_CCtx_internal* ctx, const HCfavor_e favorDecSpeed); -LZ4_FORCE_INLINE int LZ4HC_compress_generic_internal ( - LZ4HC_CCtx_internal* const ctx, - const char* const src, - char* const dst, - int* const srcSizePtr, - int const dstCapacity, - int cLevel, - const limitedOutput_directive limit, - const dictCtx_directive dict - ) +LZ4_FORCE_INLINE int +LZ4HC_compress_generic_internal ( + LZ4HC_CCtx_internal* const ctx, + const char* const src, + char* const dst, + int* const srcSizePtr, + int const dstCapacity, + int cLevel, + const limitedOutput_directive limit, + const dictCtx_directive dict + ) { typedef enum { lz4hc, lz4opt } lz4hc_strat_e; typedef struct { |