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Wwise SDK 2018.1.11
AkLock.h
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3 released in source code form as part of the SDK installer package.
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14 Alternatively, this file may be used under the Apache License, Version 2.0 (the
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24  Version: <VERSION> Build: <BUILDNUMBER>
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27 
28 #ifndef _AKLOCK_H_
29 #define _AKLOCK_H_
30 
32 #include <windows.h> //For CRITICAL_SECTION
33 
34 //-----------------------------------------------------------------------------
35 // CAkLock class
36 //-----------------------------------------------------------------------------
37 class CAkLock
38 {
39 public:
40  /// Constructor
42  {
43 #ifdef AK_USE_UWP_API
44  ::InitializeCriticalSectionEx( &m_csLock, 0, 0 );
45 #else
46  ::InitializeCriticalSection( &m_csLock );
47 #endif
48  }
49 
50  /// Destructor
52  {
53  ::DeleteCriticalSection( &m_csLock );
54  }
55 
56  /// Lock
57  inline AKRESULT Lock( void )
58  {
59  ::EnterCriticalSection( &m_csLock );
60  return AK_Success;
61  }
62 
63  /// Unlock
64  inline AKRESULT Unlock( void )
65  {
66  ::LeaveCriticalSection( &m_csLock );
67  return AK_Success;
68  }
69 
70 /* // Returns AK_Success if lock aquired, AK_Fail otherwise.
71  inline AKRESULT Trylock( void )
72  {
73  if ( ::TryEnterCriticalSection( &m_csLock ) )
74  return AK_Success;
75  return AK_Fail;
76  } */
77 
78 private:
79  CRITICAL_SECTION m_csLock; ///< Platform specific lock
80 };
81 
82 #endif // _AKLOCK_H_
The operation was successful.
Definition: AkTypes.h:129
AKRESULT
Standard function call result.
Definition: AkTypes.h:126
~CAkLock()
Destructor.
Definition: AkLock.h:51
Definition: AkLock.h:36
CAkLock()
Constructor.
Definition: AkLock.h:41
AKRESULT Lock(void)
Lock.
Definition: AkLock.h:57
AKRESULT Unlock(void)
Unlock.
Definition: AkLock.h:64