http://slackware.bholcomb.com/slackware/slackware-11.0/source/xap/xscreensaver/xscree...

[xscreensaver] / utils / visual.h

diff --git a/utils/visual.h b/utils/visual.h
index f7e8a7a58a2430f710aa8ec67aa9f3319adc15dd..863b1a1fc5201c0aa1f6388d1ca6b339ab74db5b 100644 (file)
--- a/utils/visual.h
+++ b/utils/visual.h
@@ -22,9 +22,11 @@ extern int screen_number (Screen *);
 extern Visual *find_similar_visual (Screen *, Visual *old);
 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 *screen, Visual *visual);
-extern Visual *id_to_visual (Screen *screen, int id);
+extern Bool has_writable_cells (Screen *, Visual *);
+extern Visual *id_to_visual (Screen *, int);
 
-Visual *get_gl_visual (Screen *screen);
+extern Visual *get_gl_visual (Screen *);
+extern void describe_gl_visual (FILE *, Screen *, Visual *, Bool priv_cmap_p);
+extern Bool validate_gl_visual (FILE *, Screen *, const char *, Visual *);
 
 #endif /* __VISUAL_H__ */