Function eatmupdate

src/eat.c:180–213

called when hallucination is toggled */

/* called when hallucination is toggled */
void
eatmupdate(void)
{
    const char *altmsg = 0;
    int altapp = 0; /* lint suppression */

    if (!ge.eatmbuf || gn.nomovemsg != ge.eatmbuf)
        return;

    if (is_obj_mappear(&gy.youmonst,ORANGE) && !Hallucination) {
        /* revert from hallucinatory to "normal" mimicking */
        altmsg = "You now prefer mimicking yourself.";
        altapp = GOLD_PIECE;
    } else if (is_obj_mappear(&gy.youmonst,GOLD_PIECE) && Hallucination) {
        /* won't happen; anything which might make immobilized
           hero begin hallucinating (black light attack, theft
           of Grayswandir) will terminate the mimicry first */
        altmsg = "Your rind escaped intact.";
        altapp = ORANGE;
    }

    if (altmsg) {
        /* replace end-of-mimicking message */
        unsigned amlen = Strlen(altmsg);
        if (amlen > Strlen(ge.eatmbuf)) {
            free((genericptr_t) ge.eatmbuf);
            ge.eatmbuf = (char *) alloc(amlen + 1);
        }
        gn.nomovemsg = strcpy(ge.eatmbuf, altmsg);
        /* update current image */
        gy.youmonst.mappearance = altapp;
        newsym(u.ux, u.uy);
    }
}

/* ``[the(] singular(food, xname) [)]'' */
staticfn const char *