452 vfprintf (stream, format, args)  in vfprintf()  argument
454      char const *format;
461   _doprnt (format, args, stream);
465   return fprintf (stream, format,
475 fatal (char const *format, ...)  in fatal()  argument
478 fatal (format, va_alist)  in fatal()
479      char const *format;  in fatal()
485   vararg_start (args, format);
486   vfprintf (stderr, format, args);
515 pfatal (char const *format, ...)  in pfatal()  argument
518 pfatal (format, va_alist)  in pfatal()
519      char const *format;  in pfatal()
526   vararg_start (args, format);
527   vfprintf (stderr, format, args);
540 say (char const *format, ...)  in say()  argument
543 say (format, va_alist)  in say()
544      char const *format;  in say()
549   vararg_start (args, format);
550   vfprintf (stdout, format, args);
559 ask (char const *format, ...)  in ask()  argument
562 ask (format, va_alist)  in ask()
563      char const *format;  in ask()
571   vararg_start (args, format);
572   vfprintf (stdout, format, args);
625 ok_to_reverse (char const *format, ...)  in ok_to_reverse()  argument
627 ok_to_reverse (format, va_alist)  in ok_to_reverse()
628      char const *format;  in ok_to_reverse()
637       vararg_start (args, format);
638       vfprintf (stdout, format, args);