+/* Reload windows in order and sizes defined in win config. */
+extern void reload_win_config(struct World * world);
+
+/* Save all window's configurations to their configuration files. */
+extern void save_win_configs(struct World * world);
+
+
+
+/* Toggle "window configuration" view for "win". */
+extern void toggle_winconfig(struct World * world, struct Win * win);
+
+/* Toggle interpretation type for Win's width/height of Win in WinConf. Width
+ * only toggles to 1 if terminal window is at least as wide as WinConf->width.
+ */
+extern void toggle_win_height_type(struct World * world, struct Win * win);
+extern void toggle_win_width_type(struct World * world, struct Win * win);
+