X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=utils%2Fvisual.h;h=18ff7a6cc20f3ce32da7b3572dafe0518d83b1ed;hb=39809ded547bdbb08207d3e514950425215b4410;hp=863b1a1fc5201c0aa1f6388d1ca6b339ab74db5b;hpb=49f5b54f312fe4ac2e9bc47581a72451bd0e8439;p=xscreensaver

diff --git a/utils/visual.h b/utils/visual.h
index 863b1a1f..18ff7a6c 100644
--- a/utils/visual.h
+++ b/utils/visual.h
@@ -1,4 +1,4 @@
-/* xscreensaver, Copyright (c) 1993-2000 by Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1993-2014 by Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
@@ -15,7 +15,7 @@
 extern Visual *get_visual (Screen *, const char *name, Bool, Bool);
 extern Visual *get_visual_resource (Screen *, char *, char *, Bool);
 extern int visual_depth (Screen *, Visual *);
-/* extern int visual_pixmap_depth (Screen *, Visual *); */
+extern int visual_pixmap_depth (Screen *, Visual *);
 extern int visual_class (Screen *, Visual *);
 extern int visual_cells (Screen *, Visual *);
 extern int screen_number (Screen *);
@@ -24,6 +24,10 @@ extern void describe_visual (FILE *f, Screen *, Visual *, Bool private_cmap_p);
 extern Visual *get_overlay_visual (Screen *, unsigned long *pixel_return);
 extern Bool has_writable_cells (Screen *, Visual *);
 extern Visual *id_to_visual (Screen *, int);
+extern void visual_rgb_masks (Screen *screen, Visual *visual,
+                              unsigned long *red_mask,
+                              unsigned long *green_mask,
+                              unsigned long *blue_mask);
 
 extern Visual *get_gl_visual (Screen *);
 extern void describe_gl_visual (FILE *, Screen *, Visual *, Bool priv_cmap_p);