Function inside_shop

src/shk.c:567–576

x,y is strictly inside shop */

/* x,y is strictly inside shop */
char
inside_shop(coordxy x, coordxy y)
{
    char rno;

    rno = levl[x][y].roomno;
    if ((rno < ROOMOFFSET) || levl[x][y].edge || !IS_SHOP(rno - ROOMOFFSET))
        rno = NO_ROOM;
    return rno;
}

void
u_left_shop(char *leavestring, boolean newlev)