_ak_object_8h

Wwise SDK 2023.1.9

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 The content of this file includes portions of the AUDIOKINETIC Wwise Technology
 released in source code form as part of the SDK installer package.
  
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 may use this file in accordance with the end user license agreement provided
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 Alternatively, this file may be used under the Apache License, Version 2.0 (the
 "Apache License"); you may not use this file except in compliance with the
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 http://www.apache.org/licenses/LICENSE-2.0.
  
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   Copyright (c) 2024 Audiokinetic Inc.
 *******************************************************************************/
  
 #ifndef _AK_OBJECT_H_
 #define _AK_OBJECT_H_
  
 #include <AK/SoundEngine/Common/AkMemoryMgr.h>
  
 //-----------------------------------------------------------------------------
 // Placement New definition. Use like this:
 // AkPlacementNew( memorybuffer ) T(); // where T is your type constructor
 //-----------------------------------------------------------------------------
  
 /// Unique structure identifier for AkPlacementNew.
 struct AkPlacementNewKey
 {
     /// ctor
     AkForceInline AkPlacementNewKey(){}
 };
  
 AkForceInline void * operator</span> new( size_t /*size*/, void * memory, const AkPlacementNewKey & /*key*/ ) throw()
 {
       return memory;
 }
  
 #define AkPlacementNew(_memory) ::new( _memory, AkPlacementNewKey() )
  
 // Matching operator delete for AK placement new. This needs to be defined to avoid compiler warnings
 // with projects built with exceptions enabled.
 AkForceInline void operator</span> delete( void *, void *, const AkPlacementNewKey & ) throw() {}
  
 //-----------------------------------------------------------------------------
 // Macros
 //-----------------------------------------------------------------------------
  
 /// Unique structure identifier for AkNew.
 struct AkPoolNewKey
 {
     /// ctor
     AkForceInline AkPoolNewKey() {}
 };
  
 #ifdef AK_MEMDEBUG
     #define AkNew( _pool, _what )                               new( ( _pool ), AkPoolNewKey(), __FILE__, __LINE__ ) _what
     #define AkAlloc( _pool, _size )                             ( AK::MemoryMgr::dMalloc( ( _pool ), _size, __FILE__, __LINE__ ) )
     #define AkMalign( _pool, _size, _align )                    ( AK::MemoryMgr::dMalign( ( _pool ), _size, _align, __FILE__, __LINE__ ) )
     #define AkNewAligned( _pool, _what, _align )                new( ( _pool ), AkPoolNewKey(), ( _align ), __FILE__ , __LINE__ ) _what
     #define AkRealloc( _pool, _pvmem, _size )                   ( AK::MemoryMgr::dRealloc( ( _pool ), _pvmem, _size, __FILE__, __LINE__ ) )
     #define AkReallocAligned( _pool, _pvmem, _size, _align )    ( AK::MemoryMgr::dReallocAligned( ( _pool ), _pvmem, _size, _align, __FILE__, __LINE__ ) )
 #else
     #define AkNew( _pool, _what )                               new( ( _pool ), AkPoolNewKey() ) _what
     #define AkAlloc( _pool, _size )                             ( AK::MemoryMgr::Malloc( ( _pool ), _size ) )
     #define AkMalign( _pool, _size, _align )                    ( AK::MemoryMgr::Malign( ( _pool ), _size, _align ) )
     #define AkNewAligned( _pool, _what, _align )                new( ( _pool ), AkPoolNewKey(), ( _align ) ) _what
     #define AkRealloc( _pool, _pvmem, _size )                   ( AK::MemoryMgr::Realloc( ( _pool ), _pvmem, _size ) )
     #define AkReallocAligned( _pool, _pvmem, _size, _align )    ( AK::MemoryMgr::ReallocAligned( ( _pool ), _pvmem, _size, _align ) )
 #endif
  
 #define AkFree( _pool, _pvmem )                                 ( AK::MemoryMgr::Free( ( _pool ), ( _pvmem ) ) )
  
 #ifdef AK_MEMDEBUG
     AkForceInline void * operator</span> new( size_t size, AkMemPoolId in_PoolId, const AkPoolNewKey & , const char* szFile, AkUInt32 ulLine ) throw()
     {
         return AK::MemoryMgr::dMalloc( in_PoolId, size, szFile, ulLine );
     }
  
     AkForceInline void * operator</span> new( size_t size, AkMemPoolId in_PoolId, const AkPoolNewKey &, AkUInt32 in_align, const char* szFile, AkUInt32 ulLine ) throw()
     {
         return AK::MemoryMgr::dMalign( in_PoolId, size, in_align, szFile, ulLine );
     }
  
     AkForceInline void operator</span> delete( void *, AkMemPoolId, const AkPoolNewKey &, const char*, AkUInt32 ) throw() {}
     AkForceInline void operator</span> delete( void *, AkMemPoolId, const AkPoolNewKey &, AkUInt32, const char*, AkUInt32 ) throw() {}
 #else
     AkForceInline void * operator</span> new( size_t size, AkMemPoolId in_PoolId, const AkPoolNewKey & ) throw()
     {
         return AK::MemoryMgr::Malloc( in_PoolId, size );
     }
  
     AkForceInline void * operator</span> new( size_t size, AkMemPoolId in_PoolId, const AkPoolNewKey &, AkUInt32 in_align ) throw()
     {
         return AK::MemoryMgr::Malign( in_PoolId, size, in_align );
     }
  
     AkForceInline void operator</span> delete( void *, AkMemPoolId, const AkPoolNewKey & ) throw() {}
     AkForceInline void operator</span> delete( void *, AkMemPoolId, const AkPoolNewKey &, AkUInt32 ) throw() {}
 #endif
  
 template <class T>
 AkForceInline void AkDelete( AkMemPoolId in_PoolId, T * in_pObject )
 {
     if ( in_pObject )
     {
         in_pObject->~T();
         AK::MemoryMgr::Free( in_PoolId, in_pObject );
     }
 }
  
 #endif // _AK_OBJECT_H_