Function inhishop

src/shk.c:1038–1048

1: shopkeeper is currently in her shop or its boundary; 0: not */

/* 1: shopkeeper is currently in her shop or its boundary; 0: not */
int
inhishop(struct monst *shkp)
{
    char *shkrooms;
    struct eshk *eshkp = ESHK(shkp);

    if (!on_level(&eshkp->shoplevel, &u.uz))
        return FALSE;
    shkrooms = in_rooms(shkp->mx, shkp->my, SHOPBASE);
    return (strchr(shkrooms, eshkp->shoproom) != 0);
}

/* return the shopkeeper for rooms[rmno-2]; returns Null if there isn't one */
struct monst *