/contrib/ntp/include/isc/formatcheck.h

https://bitbucket.org/freebsd/freebsd-head/ · C++ Header · 34 lines · 8 code · 4 blank · 22 comment · 0 complexity · acb8c5aec67955e61383d21c2a5df0ce MD5 · raw file

  1. /*
  2. * Copyright (C) 2000, 2001 Internet Software Consortium.
  3. *
  4. * Permission to use, copy, modify, and distribute this software for any
  5. * purpose with or without fee is hereby granted, provided that the above
  6. * copyright notice and this permission notice appear in all copies.
  7. *
  8. * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
  9. * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
  10. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
  11. * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
  12. * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
  13. * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
  14. * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
  15. * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16. */
  17. /* $Id: formatcheck.h,v 1.6 2001/01/09 21:56:55 bwelling Exp $ */
  18. #ifndef ISC_FORMATCHECK_H
  19. #define ISC_FORMATCHECK_H 1
  20. /*
  21. * fmt is the location of the format string parameter.
  22. * args is the location of the first argument (or 0 for no argument checking).
  23. * Note: the first parameter is 1, not 0.
  24. */
  25. #ifdef __GNUC__
  26. #define ISC_FORMAT_PRINTF(fmt, args) __attribute__((__format__(__printf__, fmt, args)))
  27. #else
  28. #define ISC_FORMAT_PRINTF(fmt, args)
  29. #endif
  30. #endif /* ISC_FORMATCHECK_H */