diff options
Diffstat (limited to 'dtrans/source/win32/dtobj/DTransHelper.hxx')
| -rw-r--r-- | dtrans/source/win32/dtobj/DTransHelper.hxx | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/dtrans/source/win32/dtobj/DTransHelper.hxx b/dtrans/source/win32/dtobj/DTransHelper.hxx index 8f5a8956ccc5..7c9424f34026 100644 --- a/dtrans/source/win32/dtobj/DTransHelper.hxx +++ b/dtrans/source/win32/dtobj/DTransHelper.hxx @@ -17,7 +17,6 @@ * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ - #ifndef _DTRANSHELPER_HXX_ #define _DTRANSHELPER_HXX_ @@ -35,11 +34,9 @@ #define MEM_DESTROY_ON_RELEASE TRUE #define NO_MEM_DESTROY_ON_RELEASE FALSE -//------------------------------------------------------------------------- // a helper class to manage a global memory area, the clients can write // into the global memory area and extract the handle to the global mem // note: not thread-safe -//------------------------------------------------------------------------- class CStgTransferHelper { @@ -91,19 +88,15 @@ private: CStgTransferHelper& operator=( const CStgTransferHelper& ); }; -//------------------------------------------------------------------------- // something like an auto-pointer - allows access to the memory belonging // to a HGLOBAL and automatically unlocks a global memory at destruction // time -//------------------------------------------------------------------------- class CRawHGlobalPtr { public: - //--------------------------------------------- // ctor - //--------------------------------------------- CRawHGlobalPtr( HGLOBAL hGlob ) : m_hGlob( hGlob ), @@ -112,10 +105,7 @@ public: { } - - //--------------------------------------------- // ctor - //--------------------------------------------- CRawHGlobalPtr( const CStgTransferHelper& theHGlobalHelper ) : m_hGlob( theHGlobalHelper.getHGlobal( ) ), @@ -124,9 +114,7 @@ public: { } - //--------------------------------------------- // dtor - //--------------------------------------------- ~CRawHGlobalPtr( ) { @@ -134,10 +122,8 @@ public: GlobalUnlock( m_hGlob ); } - //--------------------------------------------- // lock the global memory (initializes a // pointer to this memory) - //--------------------------------------------- BOOL Lock( ) { @@ -150,10 +136,8 @@ public: return m_bIsLocked; } - //--------------------------------------------- // unlock the global memory (invalidates the // pointer to this memory) - //--------------------------------------------- BOOL Unlock( ) { @@ -164,10 +148,8 @@ public: return ( NO_ERROR == GetLastError( ) ); } - //--------------------------------------------- // locks the global memory and returns a // pointer to this memory - //--------------------------------------------- LPVOID GetMemPtr( ) { @@ -175,9 +157,7 @@ public: return m_pGlobMem; } - //--------------------------------------------- // size of mem we point to - //--------------------------------------------- int MemSize( ) const { |