*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
gcv.foreground = fg, gcv.background = bg;
else
gcv.foreground = bg, gcv.background = fg;
gcv.foreground = fg, gcv.background = bg;
else
gcv.foreground = bg, gcv.background = fg;