Function addReplyBulkLen

app/redis-6.2.6/src/networking.c:815–819

Create the length prefix of a bulk reply, example: $2234 */

/* Create the length prefix of a bulk reply, example: $2234 */
void addReplyBulkLen(client *c, robj *obj) {
    size_t len = stringObjectLen(obj);

    addReplyLongLongWithPrefix(c,len,'$');
}

/* Add a Redis Object as a bulk reply */
void addReplyBulk(client *c, robj *obj) {