-/* The behavior of mvhline, mvvline for negative/zero length is unspecified,
- * though we can rely on negative x/y values to stop the macro.
- */
-static void
-do_h_line(int y, int x, chtype c, int to)
-{
- if ((to) > (x))
- MvHLine(y, x, c, (to) - (x));
-}
-
-static void
-do_v_line(int y, int x, chtype c, int to)
-{
- if ((to) > (y))
- MvVLine(y, x, c, (to) - (y));
-}
-