-EXFUN (Ffont_get_system_font, 0);
-extern void xsettings_initialize P_ ((struct x_display_info *dpyinfo));
-extern void xft_settings_event P_ ((struct x_display_info *dpyinfo,
- XEvent *));
-extern const char *xsettings_get_system_font P_ ((void));
+extern void xsettings_initialize (struct x_display_info *);
+extern void xft_settings_event (struct x_display_info *, const XEvent *);
+extern const char *xsettings_get_system_font (void);
+#ifdef USE_LUCID
+extern const char *xsettings_get_system_normal_font (void);
+#endif