libobjc/objc/deprecated/objc_unexpected_exception.h - native_client/pnacl-gcc - Git at Google

 /*
 ** Hook for uncaught exceptions.  This hook is called when an
 ** exception is thrown and no valid exception handler is in place.
 ** The function is expected never to return.  If the function returns
 ** the result is currently undefined.  This is deprecated.  Please use
 ** objc_set_uncaught_exception_handler() from objc/objc-exception.h
 ** instead.
 */
 objc_EXPORT void (*_objc_unexpected_exception)(id) __attribute__ ((deprecated));
	/*
	** Hook for uncaught exceptions. This hook is called when an
	** exception is thrown and no valid exception handler is in place.
	** The function is expected never to return. If the function returns
	** the result is currently undefined. This is deprecated. Please use
	** objc_set_uncaught_exception_handler() from objc/objc-exception.h
	** instead.
	*/
	objc_EXPORT void (*_objc_unexpected_exception)(id) __attribute__ ((deprecated));