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assertions.h
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1 // Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
2 // Distributed under MIT license, or public domain if desired and
3 // recognized in your jurisdiction.
4 // See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
5
6 #ifndef CPPTL_JSON_ASSERTIONS_H_INCLUDED
7 #define CPPTL_JSON_ASSERTIONS_H_INCLUDED
8
9 #include <stdlib.h>
10 #include <sstream>
11
12 #if !defined(JSON_IS_AMALGAMATION)
13 #include "config.h"
14 #endif // if !defined(JSON_IS_AMALGAMATION)
15
20 #if JSON_USE_EXCEPTION
21
22 // @todo <= add detail about condition in exception
23 # define JSON_ASSERT(condition) \
24 {if (!(condition)) {Json::throwLogicError( "assert json failed" );}}
25
26 # define JSON_FAIL_MESSAGE(message) \
27 { \
28 JSONCPP_OSTRINGSTREAM oss; oss << message; \
29 Json::throwLogicError(oss.str()); \
30 abort(); \
31 }
32
33 #else // JSON_USE_EXCEPTION
34
35 # define JSON_ASSERT(condition) assert(condition)
36
37 // The call to assert() will show the failure message in debug builds. In
38 // release builds we abort, for a core-dump or debugger.
39 # define JSON_FAIL_MESSAGE(message) \
40 { \
41 JSONCPP_OSTRINGSTREAM oss; oss << message; \
42 assert(false && oss.str().c_str()); \
43 abort(); \
44 }
45
46
47 #endif
48
49 #define JSON_ASSERT_MESSAGE(condition, message) \
50 if (!(condition)) { \
51 JSON_FAIL_MESSAGE(message); \
52 }
53
54 #endif // CPPTL_JSON_ASSERTIONS_H_INCLUDED
config.h