A Discrete-Event Network Simulator
API
assert.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2006 INRIA, 2010 NICTA
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
19  * Quincy Tse <quincy.tse@nicta.com.au>
20  */
21 #ifndef NS_ASSERT_H
22 #define NS_ASSERT_H
23 
52 #ifdef NS3_ASSERT_ENABLE
53 
54 #include <iostream>
55 
56 #include "fatal-error.h"
57 
67 #define NS_ASSERT(condition) \
68  do { \
69  if (!(condition)) \
70  { \
71  std::cerr << "assert failed. cond=\"" \
72  << # condition << "\", "; \
73  NS_FATAL_ERROR_NO_MSG (); \
74  } \
75  } while (false)
76 
77 
88 #define NS_ASSERT_MSG(condition, message) \
89  do { \
90  if (!(condition)) \
91  { \
92  std::cerr << "assert failed. cond=\"" << \
93  # condition << "\", "; \
94  NS_FATAL_ERROR (message); \
95  } \
96  } while (false)
97 
98 #else /* NS3_ASSERT_ENABLE */
99 
100 #define NS_ASSERT(condition) \
101  do { \
102  (void)sizeof (condition); \
103  } while (false)
104 
105 #define NS_ASSERT_MSG(condition, message) \
106  do { \
107  (void)sizeof (condition); \
108  } while (false)
109 
110 #endif /* NS3_ASSERT_ENABLE */
111 
112 #endif /* ASSERT_H */
NS_FATAL_x macro definitions.