dist/ntp/include/ntp_debug.h

   1 /*      $NetBSD: ntp_debug.h,v 1.2 2007/08/21 13:17:24 ghen Exp $       */
   2
   3 /*
   4  * $Header: /pub/NetBSD/misc/repositories/cvsroot/src/dist/ntp/include/ntp_debug.h,v 1.3 2009/06/13 12:02:08 kardel Exp $
   5  *
   6  * Created: Sat Aug 20 14:23:01 2005
   7  *
   8  * Copyright (C) 2005 by Frank Kardel
   9  */
  10 #ifndef NTP_DEBUG_H
  11 #define NTP_DEBUG_H
  12
  13 /*
  14  * macros for debugging output - cut down on #ifdef pollution in the code
  15  */
  16
  17 #ifdef DEBUG
  18 #define DPRINTF(_lvl_, _arg_)                           \
  19         do {                                            \
  20                 if (debug >= (_lvl_))                   \
  21                         printf _arg_;                   \
  22         } while (0)
  23 #else
  24 #define DPRINTF(_lvl_, _arg_)   do {} while (0)
  25 #endif
  26
  27 #endif