X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/ebd85e9a455df689c9be02a93354f580df4cafd8..89514f80e91b8759ae0b8e0ff763c9764af4ff04:/src/rdb.h?ds=sidebyside

diff --git a/src/rdb.h b/src/rdb.h
index 45beaa93..1c07994f 100644
--- a/src/rdb.h
+++ b/src/rdb.h
@@ -7,6 +7,10 @@
 /* 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 6
+
 /* 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:
@@ -50,7 +54,7 @@
 #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))
+#define rdbIsObjectType(t) ((t >= 0 && t <= 4) || (t >= 9 && t <= 13))
 
 /* Special RDB opcodes (saved/loaded with rdbSaveType/rdbLoadType). */
 #define REDIS_RDB_OPCODE_EXPIRETIME_MS 252
@@ -58,9 +62,6 @@
 #define REDIS_RDB_OPCODE_SELECTDB   254
 #define REDIS_RDB_OPCODE_EOF        255
 
-/* Test if a type is an opcode. */
-#define rdbIsOpcode(t) (t >= 253 && t <= 255)
-
 int rdbSaveType(rio *rdb, unsigned char type);
 int rdbLoadType(rio *rdb);
 int rdbSaveTime(rio *rdb, time_t t);