diff options
| -rw-r--r-- | lib/lz4.c | 16 | ||||
| -rw-r--r-- | lib/lz4hc.c | 6 |
2 files changed, 11 insertions, 11 deletions
@@ -225,15 +225,15 @@ static const int LZ4_minLength = (MFLIMIT+1); #if defined(LZ4_DEBUG) && (LZ4_DEBUG>=2) # include <stdio.h> -static int g_debuglog_enable = 1; -# define DEBUGLOG(l, ...) { \ - if ((g_debuglog_enable) && (l<=LZ4_DEBUG)) { \ - fprintf(stderr, __FILE__ ": "); \ - fprintf(stderr, __VA_ARGS__); \ - fprintf(stderr, " \n"); \ - } } + static int g_debuglog_enable = 1; +# define DEBUGLOG(l, ...) { \ + if ((g_debuglog_enable) && (l<=LZ4_DEBUG)) { \ + fprintf(stderr, __FILE__ ": "); \ + fprintf(stderr, __VA_ARGS__); \ + fprintf(stderr, " \n"); \ + } } #else -# define DEBUGLOG(l, ...) {} /* disabled */ +# define DEBUGLOG(l, ...) {} /* disabled */ #endif diff --git a/lib/lz4hc.c b/lib/lz4hc.c index 5922ed7..afadb3f 100644 --- a/lib/lz4hc.c +++ b/lib/lz4hc.c @@ -389,8 +389,8 @@ LZ4HC_InsertAndGetWiderMatch ( if (lookBackLength==0) { /* no back possible */ size_t const maxML = MIN(currentSegmentLength, srcPatternLength); if ((size_t)longest < maxML) { - assert(base + matchIndex < ip); - if (ip - (base+matchIndex) > LZ4_DISTANCE_MAX) break; + assert(base + matchIndex != ip); + if ((size_t)(ip - base) - matchIndex > LZ4_DISTANCE_MAX) break; assert(maxML < 2 GB); longest = (int)maxML; *matchpos = base + matchIndex; /* virtual pos, relative to ip, to retrieve offset */ @@ -1028,7 +1028,7 @@ int LZ4_loadDictHC (LZ4_streamHC_t* LZ4_streamHCPtr, const char* dictionary, int dictSize) { LZ4HC_CCtx_internal* const ctxPtr = &LZ4_streamHCPtr->internal_donotuse; - DEBUGLOG(4, "LZ4_loadDictHC(%p, %p, %d)", LZ4_streamHCPtr, dictionary, dictSize); + DEBUGLOG(4, "LZ4_loadDictHC(ctx:%p, dict:%p, dictSize:%d)", LZ4_streamHCPtr, dictionary, dictSize); assert(LZ4_streamHCPtr != NULL); if (dictSize > 64 KB) { dictionary += (size_t)dictSize - 64 KB; |