extern int language;
extern int coloroutline;
extern int colortitle;
extern int coloritem;
extern int colorcurrent;
extern int colorpicked;
extern int colorcursor;
extern int colorborder;
extern void bellit(void);
extern void error(int errorptr);
extern void message(int messageptr);
extern void shutup(int port);
extern int setupmouse(PARAMETERTYPE *parameter, MOUSETYPE *mousedata);