Function stralgoCommand

app/redis-6.2.6/src/t_string.c:717–724

This implements the LCS algorithm. */

 * STRALGO <algorithm> ... arguments ... */
void stralgoLCS(client *c);     /* This implements the LCS algorithm. */
void stralgoCommand(client *c) {
    /* Select the algorithm. */
    if (!strcasecmp(c->argv[1]->ptr,"lcs")) {
        stralgoLCS(c);
    } else {
        addReplyErrorObject(c,shared.syntaxerr);
    }
}

/* STRALGO <algo> [IDX] [LEN] [MINMATCHLEN <len>] [WITHMATCHLEN]
 *     STRINGS <string> <string> | KEYS <keya> <keyb>