#ifdef _NO_PROTO
extern void brokenPipe();
extern void endChild();
extern void rmViewMgr();
extern void closeChildViewport();
extern void goodbye();
#else
extern void brokenPipe(int sig);
extern void endChild(int sig);
extern void rmViewMgr(viewManager * slotPtr);
extern void closeChildViewport(viewManager * slotPtr);
extern void goodbye(int sig);
#endif