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Wwise SDK 2024.1.1
AkAssert.h
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1 /*******************************************************************************
2 The content of this file includes portions of the AUDIOKINETIC Wwise Technology
3 released in source code form as part of the SDK installer package.
4 
5 Commercial License Usage
6 
7 Licensees holding valid commercial licenses to the AUDIOKINETIC Wwise Technology
8 may use this file in accordance with the end user license agreement provided
9 with the software or, alternatively, in accordance with the terms contained in a
10 written agreement between you and Audiokinetic Inc.
11 
12 Apache License Usage
13 
14 Alternatively, this file may be used under the Apache License, Version 2.0 (the
15 "Apache License"); you may not use this file except in compliance with the
16 Apache License. You may obtain a copy of the Apache License at
17 http://www.apache.org/licenses/LICENSE-2.0.
18 
19 Unless required by applicable law or agreed to in writing, software distributed
20 under the Apache License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES
21 OR CONDITIONS OF ANY KIND, either express or implied. See the Apache License for
22 the specific language governing permissions and limitations under the License.
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24  Copyright (c) 2024 Audiokinetic Inc.
25 *******************************************************************************/
26 
27 #ifndef _AK_AKASSERT_H_
28 #define _AK_AKASSERT_H_
29 
30 #if defined( _DEBUG ) && !(defined AK_DISABLE_ASSERTS)
31  #ifndef AK_ENABLE_ASSERTS
32  #define AK_ENABLE_ASSERTS
33  #endif
34 #endif
35 
36 #ifdef AK_ENABLE_ASSERTS
37  #include <AK/SoundEngine/Common/AkSoundEngineExport.h>
38  #ifndef AK_ASSERT_HOOK
39  AK_CALLBACK( void, AkAssertHook)(
40  const char * in_pszExpression, ///< Expression
41  const char * in_pszFileName, ///< File Name
42  int in_lineNumber ///< Line Number
43  );
44  #define AK_ASSERT_HOOK
45  #endif
46 #endif
47 
48 #if !defined( AKASSERT )
49  #include <AK/SoundEngine/Common/AkTypes.h> //For AK_Fail/Success
50 
51  #if defined( AK_ENABLE_ASSERTS )
52  extern AKSOUNDENGINE_API AkAssertHook g_pAssertHook;
53 
54  // These platforms use a built-in g_pAssertHook (and do not fall back to the regular assert macro)
55  #define AKASSERT(Condition) ((Condition) ? ((void) 0) : g_pAssertHook( #Condition, __FILE__, __LINE__) )
56 
57  #define AKVERIFY AKASSERT
58 
59  #ifdef _DEBUG
60  #define AKASSERTD AKASSERT
61  #else
62  #define AKASSERTD(Condition) ((void)0)
63  #endif
64 
65  #else // defined( AK_ENABLE_ASSERTS )
66 
67  #define AKASSERT(Condition) do { switch ( 0 ) { case 0: break; default: if ( !( Condition ) ) {} } } while ( 0 )
68 
69  #define AKVERIFY(x) ((void)(x))
70 
71  #ifdef _DEBUG
72  #define AKASSERTD AKASSERT
73  #else
74  #define AKASSERTD(Condition) ((void)0)
75  #endif
76 
77  #endif // defined( AK_ENABLE_ASSERTS )
78 
79  #define AKASSERT_RANGE(Value, Min, Max) (AKASSERT(((Value) >= (Min)) && ((Value) <= (Max))))
80 
81  #define AKASSERTANDRETURN( __Expression, __ErrorCode )\
82  if (!(__Expression))\
83  {\
84  AKASSERT(__Expression);\
85  return __ErrorCode;\
86  }\
87 
88  #define AKASSERTPOINTERORFAIL( __Pointer ) AKASSERTANDRETURN( __Pointer != NULL, AK_Fail )
89  #define AKASSERTSUCCESSORRETURN( __akr ) AKASSERTANDRETURN( __akr == AK_Success, __akr )
90 
91  #define AKASSERTPOINTERORRETURN( __Pointer ) \
92  if ((__Pointer) == NULL)\
93  {\
94  AKASSERT((__Pointer) == NULL);\
95  return ;\
96  }\
97 
98  #if defined( AK_WIN ) && ( _MSC_VER >= 1600 )
99  // Compile-time assert
100  #define AKSTATICASSERT( __expr__, __msg__ ) static_assert( (__expr__), (__msg__) )
101  #else
102  // Compile-time assert
103  #define AKSTATICASSERT( __expr__, __msg__ ) typedef char __AKSTATICASSERT__[(__expr__)?1:-1]
104  #endif
105 
106 #endif // ! defined( AKASSERT )
107 
108 #ifdef AK_ENABLE_ASSERTS
109 
110 
111 //Do nothing. This is a dummy function, so that g_pAssertHook is never NULL.
112 #define DEFINEDUMMYASSERTHOOK void AkAssertHookFunc( \
113 const char* in_pszExpression,\
114 const char* in_pszFileName,\
115 int in_lineNumber)\
116 {\
117 \
118 }\
119 AkAssertHook g_pAssertHook = AkAssertHookFunc;
120 #else
121 #define DEFINEDUMMYASSERTHOOK
122 
123 #endif
124 
125 
126 #endif
127 
AKSOUNDENGINE_API
#define AKSOUNDENGINE_API
Definition: AkSoundEngineExport.h:58
AK_CALLBACK
#define AK_CALLBACK(_type, _name)
Definition: AkSoundEngineExport.h:87
AkAssertHook
void(* AkAssertHook)(const char *in_pszExpression, const char *in_pszFileName, int in_lineNumber)
Definition: AkSoundEngine.h:100

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