Function dodoor

src/mklev.c:1799–1803

create a door at x,y in room aroom */

/* create a door at x,y in room aroom */
void
dodoor(coordxy x, coordxy y, struct mkroom *aroom)
{
    dosdoor(x, y, aroom, maybe_sdoor(8) ? SDOOR : DOOR);
}

boolean
occupied(coordxy x, coordxy y)