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C++ SAFERELEASE函数代码示例

本文整理汇总了C++中SAFERELEASE函数的典型用法代码示例。如果您正苦于以下问题：C++ SAFERELEASE函数的具体用法？C++ SAFERELEASE怎么用？C++ SAFERELEASE使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了SAFERELEASE函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: SAFERELEASE

HRESULT PreviewGenerator::ShowPreviewWithPreviewHandler(IStream *stream, CLSID cls)
{
	DWORD dwRet = ERROR_BAD_ARGUMENTS;
	if (iPHandler)
	{
		iPHandler->Unload();
		SAFERELEASE(iPHandler);
		
	}
	IInitializeWithStream	*iIStream;
	HRESULT hr = CoCreateInstance(cls, NULL, CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER, IID_IPreviewHandler, (LPVOID*)&iPHandler);
	if (hr == S_OK)
	{
		hr = iPHandler->QueryInterface(IID_IInitializeWithStream, (LPVOID*)&iIStream);
	}
	else
	{
		return hr;
	}
	if ( iIStream)
	{
		hr = iIStream->Initialize(stream, STGM_READ);
	}
	if (iPHandler &&  hr == S_OK)
		hr = DoPreview();

	SAFERELEASE(iIStream);
	return hr;
}
开发者ID:sergkap，项目名称:PreViewer，代码行数:29，代码来源:PreviewGenerator.cpp

示例2: KillTimer

STDMETHODIMP CPolyTool::OnToolChanging(VARIANT varHint)
{
	HRESULT hr = S_OK;
	long lCount;
	HWND hWnd;


	if (nTimerID)
	{
		m_pUIView->get_HWND(&hWnd);

		KillTimer(hWnd, nTimerID);
		nTimerID = 0;
	}

	if(NULL != m_pBoundary)
	{

		hr = m_pCurrentBoundaryList->get_Count(&lCount);
		if( FAILED(hr) ) goto EXIT_FAIL;

		m_pCurrentBoundaryList->RemoveAt( lCount-1 );
		
		SAFERELEASE(m_pCurrentThing);
		SAFERELEASE(m_pBoundary);
		SAFERELEASE(m_pCurrentThingFrame);
		SAFERELEASE(m_pCurrentBoundaryList);

		m_cVertices = 0;
	}
EXIT_FAIL:

	return S_OK;
}
开发者ID:opensim4opencog，项目名称:PrologVirtualWorlds，代码行数:34，代码来源:polytool.cpp

示例3: SDLOG

void Console::cleanup() {
	SDLOG(2, "Console cleanup\n")
	device = NULL;
	SAFERELEASE(vertexDeclaration);
	SAFERELEASE(effect);
	SAFERELEASE(fontTex);
}
开发者ID:Baboonanza，项目名称:gedosato，代码行数:7，代码来源:console.cpp

示例4: Invalidate

HRESULT CGraphics::UninitializeDisplay(void)
{
	Invalidate();

	SAFERELEASE(m_Device);
	SAFERELEASE(m_Direct3D);

	if(IsProcessorFeaturePresent(PF_XMMI_INSTRUCTIONS_AVAILABLE))
	{
		_aligned_free(m_Levels);
		_aligned_free(m_LevelsBuffer);
		_aligned_free(m_Waveform);
		_aligned_free(m_WaveformBuffer);
	}
	else
	{
		free(m_Levels);
		free(m_LevelsBuffer);
		free(m_Waveform);
		free(m_WaveformBuffer);
	}

	m_Levels = NULL;
	m_LevelsBuffer = NULL;
	m_Waveform = NULL;
	m_WaveformBuffer = NULL;

	m_Hwnd = NULL;

	return S_OK;
}
开发者ID:m1h4，项目名称:Analyzed，代码行数:31，代码来源:Graphics.cpp

示例5: ENTER_SECTION

HRESULT CAudio::UninitializeCapture(void)
{
	ENTER_SECTION(this);

	StopCapture();

	// Check if uninitialized
	if(!m_Capture)
		return S_FALSE;

	// Tell the thread to close
	PostThreadMessage(m_CaptureId,WM_QUIT,NULL,NULL);

	if(WaitForSingleObject(m_Capture,2000) == WAIT_TIMEOUT)
		TerminateThread(m_Capture,0x000000FF);

	CloseHandle(m_Capture);
	m_Capture = NULL;
	m_CaptureId = NULL;

	SAFERELEASE(m_CaptureBuffer);
	SAFERELEASE(m_SoundCapture);

	return S_OK;
}
开发者ID:m1h4，项目名称:Visualizer，代码行数:25，代码来源:Audio.cpp

示例6: SAFERELEASE

void DS2Plugin::prePresent() {
	SAFERELEASE(zBufferSurf);
	SAFERELEASE(normalSurf);
	SAFERELEASE(hdrRT);
	aaStepStarted = false;
	aoDone = false;
}
开发者ID:Abarbula，项目名称:gedosato，代码行数:7，代码来源:dark_souls_2.cpp

示例7: AddThingToTree

//
// fill the room node of the tree
//
void CThingTreeCtrl::FillRoomNode()
{
	HRESULT hr = S_OK;
	IThing *pUser = NULL;
	IThing *pRoom = NULL;

	if (!m_pWorld)
		return;

	if (FAILED(hr = m_pWorld->get_User(&pUser)))
		goto exit;

	if (!pUser || FAILED(hr = pUser->get_Container(&pRoom)))
		goto exit;

	if (!pRoom)
		goto exit;

	m_hRoom = AddThingToTree(TVI_ROOT, pRoom);
	if (m_hRoom)
		AddContentsToTree(m_hRoom, pRoom);

	m_treeCtrl.Expand(m_hRoom, TVE_EXPAND);
	m_treeCtrl.SortChildren(m_hRoom);

exit:
	SAFERELEASE(pUser);
	SAFERELEASE(pRoom);
}
开发者ID:opensim4opencog，项目名称:PrologVirtualWorlds，代码行数:32，代码来源:thingctl.cpp

示例8: dumpSurface

HRESULT RSManager::redirectSetRenderTarget(DWORD RenderTargetIndex, IDirect3DSurface9* pRenderTarget) {

	if(dumpingFrame) {
		IDirect3DSurface9* rt;
		d3ddev->GetRenderTarget(RenderTargetIndex, &rt);
		if(rt) {
			dumpSurface(format("framedump_preswitch%03u_target%d_pointer%p", renderTargetSwitches, RenderTargetIndex, rt).c_str(), rt);
		}
		SAFERELEASE(rt);
	}

	HRESULT hr = plugin->redirectSetRenderTarget(RenderTargetIndex, pRenderTarget);
	renderTargetSwitches++;

	if(dumpingFrame) {
		IDirect3DSurface9* rt;
		d3ddev->GetRenderTarget(RenderTargetIndex, &rt);
		if(rt) {
			dumpSurface(format("framedump_postswitch%03u_target%d_pointer%p", renderTargetSwitches, RenderTargetIndex, rt).c_str(), rt);
		}
		SAFERELEASE(rt);
	}

	return hr;
}
开发者ID:AdditionalPylons，项目名称:gedosato，代码行数:25，代码来源:renderstate_manager.cpp

示例9: SAFERELEASE

HRESULT C2DThingCoordTransformer::StoreThingCoords(IThing * pThing)
{
	HRESULT hr = S_OK;
	IThing* pTmpParentThing = NULL;

	m_bDoTransform = TRUE;

	if(NULL == pThing)
	{
		m_bDoTransform = FALSE;
		hr = E_INVALIDARG;
		goto EXIT_FAIL;
	}

	SAFERELEASE(m_pThing);
	m_pThing = pThing;
	SAFEADDREF(m_pThing);

	IdentityMatrix(&m_d3dMatrix);
	IdentityMatrix(&m_d3dInverseMatrix);

	hr = m_pThing->get_Container(&pTmpParentThing);
	if ( SUCCEEDED(hr) && pTmpParentThing)
	{
		BuildTransformation(pThing, pTmpParentThing);
	}

	goto EXIT_SUCCESS2;

EXIT_FAIL:
	ASSERT(0); 
EXIT_SUCCESS2:
	SAFERELEASE(pTmpParentThing);
	return hr;
}
开发者ID:opensim4opencog，项目名称:PrologVirtualWorlds，代码行数:35，代码来源:vwsgfxut.cpp

示例10: ASSERT

STDMETHODIMP CAvatarProfileObject::UnMarshall(IUnMarshallBuffer* pbuffer)
{
	HRESULT hr = S_OK;

	ASSERT(pbuffer);

	//clear current data.
	SAFERELEASE(m_pBannedObjects);
	SAFERELEASE(m_pKeys);
	SAFERELEASE(m_pAvatar);

	hr = CAvatarProfileObjectBase::UnMarshall(pbuffer);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

	hr = m_pWorld->UnMarshallObjectProperty(pbuffer, (IObjectProperty**)&m_pBannedObjects);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

	hr = m_pWorld->UnMarshallObjectProperty(pbuffer, (IObjectProperty**)&m_pKeys);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

	hr = m_pWorld->UnMarshallObjectProperty(pbuffer, (IObjectProperty**)&m_pAvatar);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

ERROR_ENCOUNTERED:
	return hr;
}
开发者ID:opensim4opencog，项目名称:PrologVirtualWorlds，代码行数:30，代码来源:profobj.cpp

示例11: SAFERELEASE

STDMETHODIMP CAvatarProfileObject::ReadFromDisk(BSTR bstrFilename)
{
	//clear current data.
	SAFERELEASE(m_pBannedObjects);
	SAFERELEASE(m_pKeys);

	//load into buffer.
	IUnMarshallBuffer *pbuffer = NULL;

	HRESULT hr = CoCreateInstance(CLSID_UnMarshallBuffer, NULL, CLSCTX_INPROC_SERVER,
		IID_IUnMarshallBuffer, (LPVOID*)&pbuffer);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

	hr = pbuffer->ReadFromDisk(bstrFilename);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

	//load into current object.
	hr = UnMarshall(pbuffer);
	if (FAILED(hr))
		goto ERROR_ENCOUNTERED;

ERROR_ENCOUNTERED:
	if (FAILED(hr))
		Reset();

	SAFERELEASE(pbuffer);

	return hr;
}
开发者ID:opensim4opencog，项目名称:PrologVirtualWorlds，代码行数:31，代码来源:profobj.cpp

示例12: SAFERELEASE

Shader::~Shader(void){
	SAFERELEASE(vsBuffer);
	SAFERELEASE(psBuffer);

	SAFERELEASE(matrixBuffer);
	SAFERELEASE(lightBuffer);
	LOG("Shader: destructor");
}
开发者ID:q4r，项目名称:QEngine，代码行数:8，代码来源:Shader.cpp

示例13: SAFERELEASE

//--------------------------------------------------------------------------------------
DepthTexture::~DepthTexture() {
	if(!m_isRESZ) {
		if(m_pTexture != NULL) NvAPI_D3D9_UnregisterResource(m_pTexture);
		if(m_pSurface != NULL) NvAPI_D3D9_UnregisterResource(m_pSurface);
	}
	SAFERELEASE(m_pSurface);
	SAFERELEASE(m_pTexture);
}
开发者ID:007au，项目名称:gedosato，代码行数:9，代码来源:depth_texture.cpp

示例14: InvokeToolEvent

BOOL CPolyTool::OnKeyDown( UINT nVirtKey, LPARAM lKeyData )
{
	HRESULT hr = S_OK;
	VARIANT_BOOL vbBool = VARIANT_TRUE;
	long lCount;

	if (nVirtKey == VK_BACK)
	{
		if(NULL != m_pBoundary)
		{
			if (m_cVertices > 2 )
			{
				hr = m_pBoundary->DeleteVertex(m_cVertices - 1);
				if( FAILED(hr) ) goto EXIT_FAIL;

//				if(vbBool != VARIANT_TRUE)
//					MessageBeep(MB_ICONASTERISK);
//				else
//				{
					m_cVertices--;
					InvokeToolEvent(TOOLEVENT_BOUNDARYUPDATE, m_pBoundary, bstrNULL, bstrNULL, bstrNULL, VARIANT_FALSE);
//				}

			}
			else
			{
				hr = m_pCurrentBoundaryList->get_Count(&lCount);
				if( FAILED(hr) ) goto EXIT_FAIL;

				hr = m_pCurrentBoundaryList->RemoveAt( lCount-1 );
				if( FAILED(hr) ) goto EXIT_FAIL;

				m_cVertices = 0;

//				ClipCursor(NULL);
//				ReleaseCapture();

				SAFERELEASE(m_pCurrentThing);
				SAFERELEASE(m_pBoundary);
				SAFERELEASE(m_pCurrentThingFrame);
				SAFERELEASE(m_pCurrentBoundaryList);
				
			}
			return TRUE;
		}
	}
	else if (nVirtKey == VK_RETURN && m_cVertices > 2)
	{
		ClosePolygon(0, CPoint(0,0));
		return TRUE;
	}

	//MessageBeep(-1);


EXIT_FAIL:
	return FALSE; 
}
开发者ID:opensim4opencog，项目名称:PrologVirtualWorlds，代码行数:58，代码来源:polytool.cpp

示例15: SAFERELEASE

HRESULT CGraphics::Invalidate(void)
{
	SAFERELEASE(m_SpriteBuffer);
	SAFERELEASE(m_LineBuffer);
	SAFERELEASE(m_BlurTexture);
	SAFERELEASE(m_VisualizationTexture);

	return S_OK;
}
开发者ID:m1h4，项目名称:Analyzed，代码行数:9，代码来源:Graphics.cpp


注：本文中的SAFERELEASE函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。