support targetlen==0 with strategy==ZSTD_fast

to mean "normal compression", targetlen >= 1 now means "disable huffman compression of literals"
2018-06-07 15:49:01 -07:00
parent a57b4df85f
commit c2c47e24e0
4 changed files with 13 additions and 14 deletions
@@ -598,7 +598,7 @@ static ZSTD_compressionParameters randomParams(void)
        p.searchLog  = (FUZ_rand(&g_rand) % (ZSTD_SEARCHLOG_MAX+1 - ZSTD_SEARCHLOG_MIN)) + ZSTD_SEARCHLOG_MIN;
        p.windowLog  = (FUZ_rand(&g_rand) % (ZSTD_WINDOWLOG_MAX+1 - ZSTD_WINDOWLOG_MIN)) + ZSTD_WINDOWLOG_MIN;
        p.searchLength=(FUZ_rand(&g_rand) % (ZSTD_SEARCHLENGTH_MAX+1 - ZSTD_SEARCHLENGTH_MIN)) + ZSTD_SEARCHLENGTH_MIN;
-        p.targetLength=(FUZ_rand(&g_rand) % (512)) + ZSTD_TARGETLENGTH_MIN;
+        p.targetLength=(FUZ_rand(&g_rand) % (512));
        p.strategy   = (ZSTD_strategy) (FUZ_rand(&g_rand) % (ZSTD_btultra +1));
        validated = !ZSTD_isError(ZSTD_checkCParams(p));
    }