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Wrapper for adding unknown multi bulk length to reply list

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This commit is contained in:
Pieter Noordhuis
2010-08-30 16:02:06 +02:00
parent 834ef78e27
commit b301c1fc2b
7 changed files with 47 additions and 28 deletions
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12
src/t_zset.c
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@ -866,7 +866,8 @@ void genericZrangebyscoreCommand(redisClient *c, int justcount) {
zset *zsetobj = o->ptr;
zskiplist *zsl = zsetobj->zsl;
zskiplistNode *ln;
robj *ele, *lenobj = NULL;
robj *ele;
void *replylen = NULL;
unsigned long rangelen = 0;
/* Get the first node with the score >= min, or with
@ -884,11 +885,8 @@ void genericZrangebyscoreCommand(redisClient *c, int justcount) {
* are in the list, so we push this object that will represent
* the multi-bulk length in the output buffer, and will "fix"
* it later */
if (!justcount) {
lenobj = createObject(REDIS_STRING,NULL);
addReply(c,lenobj);
decrRefCount(lenobj);
}
if (!justcount)
replylen = addDeferredMultiBulkLength(c);
while(ln && (maxex ? (ln->score < max) : (ln->score <= max))) {
if (offset) {
@ -910,7 +908,7 @@ void genericZrangebyscoreCommand(redisClient *c, int justcount) {
if (justcount) {
addReplyLongLong(c,(long)rangelen);
} else {
lenobj->ptr = sdscatprintf(sdsempty(),"*%lu\r\n",
setDeferredMultiBulkLength(c,replylen,
withscores ? (rangelen*2) : rangelen);
}
}