1 /* xscreensaver, Copyright (c) 1992-1997 Jamie Zawinski <jwz@jwz.org>
3 * Permission to use, copy, modify, distribute, and sell this software and its
4 * documentation for any purpose is hereby granted without fee, provided that
5 * the above copyright notice appear in all copies and that both that
6 * copyright notice and this permission notice appear in supporting
7 * documentation. No representations are made about the suitability of this
8 * software for any purpose. It is provided "as is" without express or
15 extern Colormap copy_colormap (Screen *, Visual *, Colormap from, Colormap to);
16 extern void blacken_colormap (Screen *, Colormap cmap);
17 extern void fade_screens (Display *dpy,
18 Colormap *cmaps, Window *black_windows,
19 int seconds, int ticks,
20 Bool out_p, Bool clear_windows);
21 #endif /* __FADE_H__ */