Function hlenCommand

app/redis-6.2.6/src/t_hash.c:858–865

}

void hlenCommand(client *c) {
    robj *o;

    if ((o = lookupKeyReadOrReply(c,c->argv[1],shared.czero)) == NULL ||
        checkType(c,o,OBJ_HASH)) return;

    addReplyLongLong(c,hashTypeLength(o));
}

void hstrlenCommand(client *c) {
    robj *o;