Function setCommand

app/redis-6.2.6/src/t_string.c:257–268

SET key value [NX] [XX] [KEEPTTL] [GET] [EX ] [PX ] * [EXAT ][PXAT ] */

/* SET key value [NX] [XX] [KEEPTTL] [GET] [EX <seconds>] [PX <milliseconds>]
 *     [EXAT <seconds-timestamp>][PXAT <milliseconds-timestamp>] */
void setCommand(client *c) {
    robj *expire = NULL;
    int unit = UNIT_SECONDS;
    int flags = OBJ_NO_FLAGS;

    if (parseExtendedStringArgumentsOrReply(c,&flags,&unit,&expire,COMMAND_SET) != C_OK) {
        return;
    }

    c->argv[2] = tryObjectEncoding(c->argv[2]);
    setGenericCommand(c,flags,c->argv[1],c->argv[2],expire,unit,NULL,NULL);
}

void setnxCommand(client *c) {
    c->argv[2] = tryObjectEncoding(c->argv[2]);