Merge branch 'dev' into flexibleLevel

2018-02-10 11:54:49 -08:00
parent 75689838e4 4e3db17cab
commit 9945e60ac4
6 changed files with 72 additions and 74 deletions
@@ -33,6 +33,12 @@ extern "C" {
 #define kSearchStrength      8
 #define HASH_READ_SIZE       8
 #define ZSTD_CLEVEL_CUSTOM 999
+#define ZSTD_DUBT_UNSORTED_MARK 1   /* For btlazy2 strategy, index 1 now means "unsorted".
+                                       It could be confused for a real successor at index "1", if sorted as larger than its predecessor.
+                                       It's not a big deal though : candidate will just be sorted again.
+                                       Additionnally, candidate position 1 will be lost.
+                                       But candidate 1 cannot hide a large tree of candidates, so it's a minimal loss.
+                                       The benefit is that ZSTD_DUBT_UNSORTED_MARK cannot be misdhandled after table re-use with a different strategy */


 /*-*************************************