assert.h

   1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
   2 /*
   3  * LADI Session Handler (ladish)
   4  *
   5  * Copyright (C) 2009, 2010 Nedko Arnaudov <nedko@arnaudov.name>
   6  *
   7  **************************************************************************
   8  * This file contains assert macros
   9  **************************************************************************
  10  *
  11  * LADI Session Handler is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * LADI Session Handler is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with LADI Session Handler. If not, see <http://www.gnu.org/licenses/>
  23  * or write to the Free Software Foundation, Inc.,
  24  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  25  */
  26
  27 #ifndef ASSERT_H__F236CB4F_D812_4636_958C_C82FD3781EC8__INCLUDED
  28 #define ASSERT_H__F236CB4F_D812_4636_958C_C82FD3781EC8__INCLUDED
  29
  30 #include "log.h"
  31
  32 #include <assert.h>
  33
  34 #define ASSERT(expr)                                                  \
  35   do                                                                  \
  36   {                                                                   \
  37     if (!(expr))                                                      \
  38     {                                                                 \
  39       log_error("ASSERT(" #expr ") failed. function %s in %s:%4u\n",  \
  40                 __FUNCTION__,                                         \
  41                 __FILE__,                                             \
  42                 __LINE__);                                            \
  43       assert(false);                                                  \
  44     }                                                                 \
  45   }                                                                   \
  46   while(false)
  47
  48 #define ASSERT_NO_PASS                                                \
  49   do                                                                  \
  50   {                                                                   \
  51     log_error("Code execution taboo point. function %s in %s:%4u\n",  \
  52               __FUNCTION__,                                           \
  53               __FILE__,                                               \
  54               __LINE__);                                              \
  55     assert(false);                                                    \
  56   }                                                                   \
  57   while(false)
  58
  59 #endif /* #ifndef ASSERT_H__F236CB4F_D812_4636_958C_C82FD3781EC8__INCLUDED */