Function lookupKeyRead

app/redis-6.2.6/src/db.c:151–153

Like lookupKeyReadWithFlags(), but does not use any flag, which is the * common case. */

/* Like lookupKeyReadWithFlags(), but does not use any flag, which is the
 * common case. */
robj *lookupKeyRead(redisDb *db, robj *key) {
    return lookupKeyReadWithFlags(db,key,LOOKUP_NONE);
}

/* Lookup a key for write operations, and as a side effect, if needed, expires
 * the key if its TTL is reached.