+extern Window net_sel_win;
+extern Systraybar systray;
+
+
+void init_systray();
+void cleanup_systray();
+
+int init_net();
+void cleanup_net();
+void net_message(XClientMessageEvent *e);
+
+void remove_icon(TrayWindow *traywin);
+
+void draw_systray(void *obj, cairo_t *c, int active);
+
+void resize_systray(void *obj);