1 // Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // 

    15 

    16 #ifdef WIN32

    17 #define WIN32_LEAN_AND_MEAN                       // Exclude rarely-used stuff from Windows headers

    18 #include <windows.h>

    19 #endif

    20 

    21 #include <stdio.h>

    22 #include <stdlib.h>

    23 #include <EGL/egl.h>

    24 #include "serializedfunctioncall.h"

    25 #include "remotefunctioncall.h"

    26 #include "apiwrapper.h"

    27 #include "graphicsvhwcallback.h"        //callback interface Wrapper=>Virtual HW

    28 #include "khronosapiwrapperdefs.h"

    29 

    30 APIWrapper::~APIWrapper()

    31 {

    32 }

    33 /*

    34 void APIWrapper::SetCurrentRFC( RemoteFunctionCallData* currentFunctionCall )

    35 {

    36 	m_currentFunctionCallData = currentFunctionCall;

    37 }*/

    38 

    39 APIWrapper::APIWrapper( RemoteFunctionCallData& currentFunctionCall, 

    40 	APIWrapperStack* stack,

    41     void* result,

    42 	MGraphicsVHWCallback* serviceIf):

    43 m_currentFunctionCallData( currentFunctionCall ),

    44 m_currentResult( result ),

    45 iStack( stack ),

    46 iServiceIf( serviceIf )

    47 {

    48 }

    49 

    50 int APIWrapper::WriteReply()

    51 {

    52 	int ret( 0 );

    53 	if ( RemoteFunctionCallData::EOpRequestWithReply == m_currentFunctionCallData.Header().iOpType )

    54 	{

    55 		TRACE("APIWrapper::WriteReply() retval finally:%d\n", m_currentFunctionCallData.Header().iReturnValue );

    56 		m_currentFunctionCallData.SetOperationType( RemoteFunctionCallData::EOpReply );

    57 		iServiceIf->LockOutputBuffer();

    58 		SerializedFunctionCall sfc( m_currentFunctionCallData );

    59 		ret = sfc.WriteToBuffer( (TUint8*)m_currentResult, VVI_PARAMETERS_OUTPUT_MEMORY_SIZE );

    60 	}

    61 	return ret;

    62 }