+void winctrl_rem_shortcuts(struct dlgparam *dp, struct winctrl *c);
+int winctrl_context_help(struct dlgparam *dp, HWND hwnd, int id);
+
+void dp_init(struct dlgparam *dp);
+void dp_add_tree(struct dlgparam *dp, struct winctrls *tree);
+void dp_cleanup(struct dlgparam *dp);
+
+/*
+ * Exports from wincfg.c.
+ */
+void win_setup_config_box(struct controlbox *b, HWND *hwndp, int has_help,
+ int midsession);