Function addReplyPubsubSubscribed

app/redis-6.2.6/src/pubsub.c:68–76

Send the pubsub subscription notification to the client. */

/* Send the pubsub subscription notification to the client. */
void addReplyPubsubSubscribed(client *c, robj *channel) {
    if (c->resp == 2)
        addReply(c,shared.mbulkhdr[3]);
    else
        addReplyPushLen(c,3);
    addReply(c,shared.subscribebulk);
    addReplyBulk(c,channel);
    addReplyLongLong(c,clientSubscriptionsCount(c));
}

/* Send the pubsub unsubscription notification to the client.
 * Channel can be NULL: this is useful when the client sends a mass