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antirez 2012-03-10 11:11:28 +01:00
parent c0caa1cf54
commit 753bb3dcbd
1 changed files with 4 additions and 21 deletions
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25
src/t_hash.c
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@ -109,11 +109,9 @@ robj *hashTypeGetObject(robj *o, robj *field) {
incrRefCount(aux);
value = aux;
}
} else {
redisPanic("Unknown hash encoding");
}
return value;
}
@ -125,21 +123,14 @@ int hashTypeExists(robj *o, robj *field) {
unsigned int vlen = UINT_MAX;
long long vll = LLONG_MAX;
if (hashTypeGetFromZiplist(o, field, &vstr, &vlen, &vll) == 0) {
return 1;
}
if (hashTypeGetFromZiplist(o, field, &vstr, &vlen, &vll) == 0) return 1;
} else if (o->encoding == REDIS_ENCODING_HT) {
robj *aux;
if (hashTypeGetFromHashTable(o, field, &aux) == 0) {
return 1;
}
if (hashTypeGetFromHashTable(o, field, &aux) == 0) return 1;
} else {
redisPanic("Unknown hash encoding");
}
return 0;
}
@ -303,10 +294,7 @@ int hashTypeNext(hashTypeIterator *hi) {
redisAssert(vptr != NULL);
fptr = ziplistNext(zl, vptr);
}
if (fptr == NULL) {
return REDIS_ERR;
}
if (fptr == NULL) return REDIS_ERR;
/* Grab pointer to the value (fptr points to the field) */
vptr = ziplistNext(zl, fptr);
@ -315,16 +303,11 @@ int hashTypeNext(hashTypeIterator *hi) {
/* fptr, vptr now point to the first or next pair */
hi->fptr = fptr;
hi->vptr = vptr;
} else if (hi->encoding == REDIS_ENCODING_HT) {
if ((hi->de = dictNext(hi->di)) == NULL) {
return REDIS_ERR;
}
if ((hi->de = dictNext(hi->di)) == NULL) return REDIS_ERR;
} else {
redisPanic("Unknown hash encoding");
}
return REDIS_OK;
}