zset: change the span of zskiplistNode to unsigned long

This commit is contained in:
zhaozhao.zz 2017-12-08 16:09:27 +08:00
parent e8901b2fe4
commit 109ee497be

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@ -335,7 +335,7 @@ typedef long long mstime_t; /* millisecond time type. */
/* Anti-warning macro... */
#define UNUSED(V) ((void) V)
#define ZSKIPLIST_MAXLEVEL 32 /* Should be enough for 2^32 elements */
#define ZSKIPLIST_MAXLEVEL 64 /* Should be enough for 2^64 elements */
#define ZSKIPLIST_P 0.25 /* Skiplist P = 1/4 */
/* Append only defines */
@ -774,7 +774,7 @@ typedef struct zskiplistNode {
struct zskiplistNode *backward;
struct zskiplistLevel {
struct zskiplistNode *forward;
unsigned int span;
unsigned long span;
} level[];
} zskiplistNode;