void stripnl(char *s);
int mysystem(char *command);
void errorbox(char *message);
+int statuswindowscroll(int width, int height, char *title, char *text, ...);
+int disclaimerbox(char *message);
void statuswindow(int width, int height, char *title, char *text, ...);
int runcommandwithprogress(int width, int height, char *title, char *command,
int lines, char *text, ...);