Merge pull request #449 from ErikDubbelboer/unstable

[redis.git] / src / rdb.h

diff --git a/src/rdb.h b/src/rdb.h
index 827947b4a420d6f0faefda75934489d870088a8b..2be5d9cd11bf04888e6d28fa9674b801b1d1834f 100644 (file)
--- a/src/rdb.h
+++ b/src/rdb.h
@@ -7,6 +7,10 @@
 /* TBD: include only necessary headers. */
 #include "redis.h"
 
 /* TBD: include only necessary headers. */
 #include "redis.h"
 

+/* The current RDB version. When the format changes in a way that is no longer
+ * backward compatible this number gets incremented. */
+#define REDIS_RDB_VERSION 5
+

 /* Defines related to the dump file format. To store 32 bits lengths for short
  * keys requires a lot of space, so we check the most significant 2 bits of
  * the first byte to interpreter the length:
 /* Defines related to the dump file format. To store 32 bits lengths for short
  * keys requires a lot of space, so we check the most significant 2 bits of
  * the first byte to interpreter the length:


@@ -47,6 +51,7 @@
 #define REDIS_RDB_TYPE_LIST_ZIPLIST  10
 #define REDIS_RDB_TYPE_SET_INTSET    11
 #define REDIS_RDB_TYPE_ZSET_ZIPLIST  12
 #define REDIS_RDB_TYPE_LIST_ZIPLIST  10
 #define REDIS_RDB_TYPE_SET_INTSET    11
 #define REDIS_RDB_TYPE_ZSET_ZIPLIST  12

+#define REDIS_RDB_TYPE_HASH_ZIPLIST  13

 
 /* Test if a type is an object type. */
 #define rdbIsObjectType(t) ((t >= 0 && t <= 4) || (t >= 9 && t <= 12))
 
 /* Test if a type is an object type. */
 #define rdbIsObjectType(t) ((t >= 0 && t <= 4) || (t >= 9 && t <= 12))