-extern char *get_string_resource (char*,char*);
-extern Bool get_boolean_resource (char*,char*);
-extern int get_integer_resource (char*,char*);
-extern double get_float_resource (char*,char*);
-extern unsigned int get_pixel_resource (char*,char*,Display*,Colormap);
-extern unsigned int get_minutes_resource (char*,char*);
-extern unsigned int get_seconds_resource (char*,char*);
-extern int parse_time (char *string, Bool seconds_default_p, Bool silent_p);
+extern char *get_string_resource (Display*,char*,char*);
+extern Bool get_boolean_resource (Display*,char*,char*);
+extern int get_integer_resource (Display*,char*,char*);
+extern double get_float_resource (Display*,char*,char*);
+extern unsigned int get_pixel_resource (Display*,Colormap,char*,char*);
+extern unsigned int get_minutes_resource (Display*,char*,char*);
+extern unsigned int get_seconds_resource (Display*,char*,char*);
+extern int parse_time (const char *string, Bool seconds_default_p,
+ Bool silent_p);
+extern Pixmap
+xscreensaver_logo (Screen *screen, Visual *visual,
+ Drawable drawable, Colormap cmap,
+ unsigned long background_color,
+ unsigned long **pixels_ret, int *npixels_ret,
+ Pixmap *mask_ret,
+ Bool big_p);