| 1 | /* xscreensaver, Copyright (c) 1992, 1995, 1996, 1997 |
| 2 | * Jamie Zawinski <jwz@jwz.org> |
| 3 | * |
| 4 | * Permission to use, copy, modify, distribute, and sell this software and its |
| 5 | * documentation for any purpose is hereby granted without fee, provided that |
| 6 | * the above copyright notice appear in all copies and that both that |
| 7 | * copyright notice and this permission notice appear in supporting |
| 8 | * documentation. No representations are made about the suitability of this |
| 9 | * software for any purpose. It is provided "as is" without express or |
| 10 | * implied warranty. |
| 11 | */ |
| 12 | |
| 13 | #ifndef __XSCREENSAVER_ALPHA_H__ |
| 14 | #define __XSCREENSAVER_ALPHA_H__ |
| 15 | |
| 16 | extern Bool allocate_alpha_colors (Screen *screen, Visual *visual, |
| 17 | Colormap cmap, |
| 18 | int *nplanesP, Bool additive_p, |
| 19 | unsigned long **plane_masks, |
| 20 | unsigned long *base_pixelP); |
| 21 | |
| 22 | #endif /* __XSCREENSAVER_ALPHA_H__ */ |