Function dismount_steed

src/steed.c:575–822

Stop riding the current steed */

/* Stop riding the current steed */
void
dismount_steed(
    int reason) /* Player was thrown off etc. */
{
    struct monst *mtmp;
    struct obj *otmp;
    const char *verb;
    coord cc, steedcc;
    unsigned save_utrap = u.utrap;
    boolean ulev, ufly,
            repair_leg_damage = (Wounded_legs != 0L),
            have_spot = landing_spot(&cc, reason, 0);

    mtmp = u.usteed; /* make a copy of steed pointer */
    /* Sanity check */
    if (!mtmp) /* Just return silently */
        return;
    u.usteed = 0; /* affects Fly test; could hypothetically affect Lev;
                   * also affects u_locomotion() */
    ufly = Flying ? TRUE : FALSE;
    ulev = Levitation ? TRUE : FALSE;
    verb = u_locomotion("fall"); /* only used for _FELL and _KNOCKED */
    u.usteed = mtmp;

    /* Check the reason for dismounting */
    otmp = which_armor(mtmp, W_SADDLE);
    switch (reason) {
    case DISMOUNT_THROWN:
        verb = "are thrown";
        FALLTHROUGH;
        /*FALLTHRU*/
    case DISMOUNT_KNOCKED:
    case DISMOUNT_FELL:
        You("%s off of %s!", verb, mon_nam(mtmp));
        if (!have_spot)
            have_spot = landing_spot(&cc, reason, 1);
        if (!ulev && !ufly) {
            losehp(Maybe_Half_Phys(rn1(10, 10)), "riding accident",
                   KILLED_BY_AN);
            set_wounded_legs(BOTH_SIDES, (int) HWounded_legs + rn1(5, 5));
            repair_leg_damage = FALSE;
        }
        break;
    case DISMOUNT_POLY:
        You("can no longer ride %s.", mon_nam(u.usteed));
        if (!have_spot)
            have_spot = landing_spot(&cc, reason, 1);
        break;
    case DISMOUNT_ENGULFED:
        /* caller displays message */
        break;
    case DISMOUNT_BONES:
        /* hero has just died... */
        break;
    case DISMOUNT_GENERIC:
        /* no messages, just make it so */
        break;
    case DISMOUNT_BYCHOICE: