1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kernel/eka/euser/epoc/symc/uc_exe.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,144 @@
     1.4 +// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// e32\euser\epoc\win32\uc_exe.cpp
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#include <e32std.h>
    1.22 +#include <e32std_private.h>
    1.23 +#include <e32wins.h>
    1.24 +#include <u32exec.h>
    1.25 +#include <e32svr.h>
    1.26 +
    1.27 +#ifdef __VC32__
    1.28 +#define __FLTUSED
    1.29 +#endif //__VC32__
    1.30 +
    1.31 +// include the static data definitions
    1.32 +#include "win32crt.h"
    1.33 +
    1.34 +// include compiler helpers
    1.35 +#include "x86hlp.inl"
    1.36 +
    1.37 +/**
    1.38 +We use this class to execute code before and after "main".
    1.39 +*/
    1.40 +class TExeInit
    1.41 +   {
    1.42 +public:
    1.43 +   TExeInit();
    1.44 +   ~TExeInit();
    1.45 +   };
    1.46 +
    1.47 +
    1.48 +GLREF_C TInt E32Main();
    1.49 +
    1.50 +/*
    1.51 +void globalDestructorFunc()
    1.52 +	{
    1.53 +	destroyStatics(); // this is a macro
    1.54 +	}
    1.55 +*/
    1.56 +
    1.57 +extern "C"
    1.58 +EXPORT_C TInt _E32Startup(TInt aReason, TAny* aInfo)
    1.59 +//
    1.60 +// Ordinal 1 - the EPOC executable entrypoint
    1.61 +//
    1.62 +	{
    1.63 +	if (TUint(aReason)<=TUint(KModuleEntryReasonThreadInit))
    1.64 +		{
    1.65 +		SStdEpocThreadCreateInfo& cinfo = *(SStdEpocThreadCreateInfo*)aInfo;
    1.66 +
    1.67 +#ifdef USE_INSTRUMENTED_HEAP
    1.68 +		cinfo.iFlags |= ETraceHeapAllocs;
    1.69 +#elif defined(ENABLE_HEAP_MONITORING)
    1.70 +		cinfo.iFlags |= ETraceHeapAllocs|EMonitorHeapMemory;
    1.71 +#endif
    1.72 +		TInt r = UserHeap::SetupThreadHeap( (aReason!=KModuleEntryReasonProcessInit), cinfo);
    1.73 +
    1.74 +		//if (r==KErrNone)
    1.75 +		//	r = UserSvr::DllSetTls(KGlobalDestructorTlsKey, KDllUid_Special, (TAny*)globalDestructorFunc);
    1.76 +
    1.77 +		if (r==KErrNone)
    1.78 +			{
    1.79 +			if (aReason==KModuleEntryReasonProcessInit)
    1.80 +				{
    1.81 +				// Init statics for implicitly linked DLLs
    1.82 +				User::InitProcess();
    1.83 +
    1.84 +				if (r==KErrNone)
    1.85 +					{
    1.86 +					// Init statics for EXE
    1.87 +					//constructStatics();
    1.88 +
    1.89 +					r = E32Main();
    1.90 +					}
    1.91 +				}
    1.92 +			else
    1.93 +				r = (*cinfo.iFunction)(cinfo.iPtr);
    1.94 +			}
    1.95 +		User::Exit(r);
    1.96 +		}
    1.97 +	if (aReason==KModuleEntryReasonException)
    1.98 +		{
    1.99 +		User::HandleException(aInfo);
   1.100 +		return 0;
   1.101 +		}
   1.102 +	User::Invariant();
   1.103 +	return 0;
   1.104 +	}
   1.105 +
   1.106 +
   1.107 +#ifdef WIN32
   1.108 +
   1.109 +
   1.110 +#define WIN32_LEAN_AND_MEAN
   1.111 +#include <windows.h>
   1.112 +
   1.113 +
   1.114 +////Prevent early static init on win32
   1.115 +/**
   1.116 +Our Symbian OS EXEs are in fact Windows DLLs.
   1.117 +*/
   1.118 +extern "C"
   1.119 +BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
   1.120 +   {
   1.121 +   return 1;
   1.122 +   }
   1.123 +
   1.124 +/*
   1.125 +int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
   1.126 +   {
   1.127 +	//Should never be run
   1.128 +	return 0;
   1.129 +   };
   1.130 +*/
   1.131 +
   1.132 +
   1.133 +
   1.134 +
   1.135 +TExeInit::TExeInit()
   1.136 +   {
   1.137 +
   1.138 +   }
   1.139 +
   1.140 +TExeInit::~TExeInit()
   1.141 +   {
   1.142 +
   1.143 +   }
   1.144 +
   1.145 +
   1.146 +
   1.147 +#endif