const char* const *get_xpm_data (std::string path);
std::string longest (std::vector<std::string>&);
bool key_is_legal_for_numeric_entry (guint keyval);
-void reset_dpi ();
-void set_pango_fontsize ();
void resize_window_to_proportion_of_monitor (Gtk::Window*, int, int);
bool windows_overlap (Gtk::Window *a, Gtk::Window *b);
+bool overwrite_file_dialog (Gtk::Window& parent, std::string title, std::string text);
+
} // namespace
#endif /* __ardour_gtk_utils_h__ */