Dogcows Code - chaz/yoink/blob - src/moof/debug.hh

   1
   2 /*]  Copyright (c) 2009-2011, Charles McGarvey  [*****************************
   3 **]  All rights reserved.
   4 *
   5 * Distributable under the terms and conditions of the 2-clause BSD license;
   6 * see the file COPYING for a complete text of the license.
   7 *
   8 *****************************************************************************/
   9
  10 #ifndef _MOOF_DEBUG_HH_
  11 #define _MOOF_DEBUG_HH_
  12
  13 #include <exception>
  14
  15 #include <moof/log.hh>
  16
  17
  18 /**
  19  * \file debug.hh
  20  * Debugging facilities.
  21  */
  22
  23 #define STRINGIZE(X) #X
  24 #define QUOTE_MACRO(X) STRINGIZE(X)
  25 #define FILELINE __FILE__":"QUOTE_MACRO(__LINE__)
  26
  27 #undef ASSERT
  28 #ifdef NDEBUG
  29 #define ASSERT(X)
  30 #else
  31 /**
  32  * Macro which tests an assertion and issues a log_error() and exits if the
  33  * assertion is false.
  34  * \param X test to perform.
  35  */
  36 #define ASSERT(X) \
  37         if (!(X)) moof::log_error \
  38         << "false assertion at " << FILELINE << ", " << #X, std::terminate()
  39 #endif
  40
  41
  42 #endif // _MOOF_DEBUG_HH_
  43