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Backport patch: don't use blob-saving

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This commit is contained in:
Pieter Noordhuis 2011-03-22 16:30:29 +01:00
parent 8b2449dca0
commit 476f044db6
1 changed files with 31 additions and 2 deletions
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33
src/rdb.c
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@ -328,10 +328,39 @@ int rdbSaveObject(FILE *fp, robj *o) {
} else if (o->type == REDIS_ZSET) {
/* Save a sorted set value */
if (o->encoding == REDIS_ENCODING_ZIPLIST) {
size_t l = ziplistBlobLen((unsigned char*)o->ptr);
unsigned char *zl = o->ptr;
unsigned char *eptr, *sptr;
unsigned char *vstr;
unsigned int vlen;
long long vlong;
double score;
if ((n = rdbSaveRawString(fp,o->ptr,l)) == -1) return -1;
if ((n = rdbSaveLen(fp,zsetLength(o))) == -1) return -1;
nwritten += n;
eptr = ziplistIndex(zl,0);
redisAssert(eptr != NULL);
sptr = ziplistNext(zl,eptr);
redisAssert(sptr != NULL);
while (eptr != NULL) {
redisAssert(ziplistGet(eptr,&vstr,&vlen,&vlong));
if (vstr) {
if ((n = rdbSaveRawString(fp,vstr,vlen)) == -1)
return -1;
nwritten += n;
} else {
if ((n = rdbSaveLongLongAsStringObject(fp,vlong)) == -1)
return -1;
nwritten += n;
}
score = zzlGetScore(sptr);
if ((n = rdbSaveDoubleValue(fp,score)) == -1) return -1;
nwritten += n;
zzlNext(zl,&eptr,&sptr);
}
} else if (o->encoding == REDIS_ENCODING_RAW) {
zset *zs = o->ptr;
dictIterator *di = dictGetIterator(zs->dict);