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// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// e32test\misc\int_svr_calls.cpp
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//
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//
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#include <e32def.h>
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#include <e32def_private.h>
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#include <e32cmn.h>
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#include <e32cmn_private.h>
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#undef EXPORT_C
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#define EXPORT_C
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#undef IMPORT_C
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#define IMPORT_C
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#include <e32std.h>
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#include <e32std_private.h>
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#ifdef __WINS__
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// NB: The following is a straight rip from the win32 uc_exec.cpp
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#include <emulator.h>
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typedef TInt (__fastcall *TDispatcher)(TInt, TInt*);
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TInt __fastcall LazyDispatch(TInt aFunction, TInt* aArgs);
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#pragma data_seg(".data2")
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#ifdef __VC32__
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#pragma bss_seg(".data2")
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#endif
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static TDispatcher TheDispatcher = &LazyDispatch;
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#pragma data_seg()
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#ifdef __VC32__
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#pragma bss_seg()
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#endif
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TInt __fastcall LazyDispatch(TInt aFunction, TInt* aArgs)
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{
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HINSTANCE kernel = GetModuleHandleA("ekern.exe");
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if (kernel)
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{
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TDispatcher dispatcher = (TDispatcher)Emulator::GetProcAddress(kernel, (LPCSTR)1);
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if (dispatcher)
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{
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TheDispatcher = dispatcher;
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return dispatcher(aFunction, aArgs);
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}
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}
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return 0;
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}
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// Do the exec stuff in a cpp file for WINS
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#define __GEN_USER_EXEC_CODE__
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#include <e32svr.h>
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#include <u32exec.h>
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#undef EXPORT_C
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#define EXPORT_C __declspec(dllexport)
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// ripped from e32\euser\epoc\x86\uc_exec.cpp
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__NAKED__ TInt Exec::SessionSend(TInt /*aHandle*/, TInt /*aFunction*/, TAny* /*aPtr*/, TRequestStatus* /*aStatus*/)
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//
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// Send a blind message to the server.
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//
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{
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SLOW_EXEC4(EExecSessionSend);
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}
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__NAKED__ TInt Exec::SessionSendSync(TInt /*aHandle*/, TInt /*aFunction*/, TAny* /*aPtr*/, TRequestStatus* /*aStatus*/)
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//
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// Send a blind message to the server using thread's dedicated message slot.
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//
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{
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SLOW_EXEC4(EExecSessionSendSync);
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}
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EXPORT_C TInt SessionCreate(const TDesC8& aName, TInt aMsgSlots, const TSecurityPolicy* aPolicy, TInt aType)
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{
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return Exec::SessionCreate(aName, aMsgSlots, aPolicy, aType);
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}
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EXPORT_C TInt SessionSend(TInt aHandle, TInt aFunction, TAny* aArgs, TRequestStatus* aStatus)
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{
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return Exec::SessionSend(aHandle, aFunction, aArgs, aStatus);
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}
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EXPORT_C TInt SessionSendSync(TInt aHandle, TInt aFunction, TAny* aArgs, TRequestStatus* aStatus)
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{
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return Exec::SessionSendSync(aHandle, aFunction, aArgs, aStatus);
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}
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EXPORT_C void SetSessionPtr(TInt aHandle, const TAny* aPtr)
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{
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Exec::SetSessionPtr(aHandle, aPtr);
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}
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#endif //__WINS__
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