1 // Copyright (c) 1998-2009 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 #ifndef __EUSTD_H

    17 #define __EUSTD_H

    18 

    19 #include <e32cons.h>

    20 

    21 // public

    22 LOCAL_D CConsoleBase* console; // write all your messages to this

    23 LOCAL_C void doExampleL(); // code this function for the real example

    24 

    25 // private

    26 LOCAL_C void callExampleL(); // initialize with cleanup stack, then do example

    27 

    28 GLDEF_C TInt E32Main() // main function called by E32

    29     {

    30 	CTrapCleanup* cleanup=CTrapCleanup::New(); // get clean-up stack

    31 	TRAPD(error,callExampleL()); // more initialization, then do example

    32 	__ASSERT_ALWAYS(!error,User::Panic(_L("EPOC32EX"),error));

    33 	delete cleanup; // destroy clean-up stack

    34 	return 0; // and return

    35     }

    36 

    37 LOCAL_C void callExampleL() // initialize and call example code under cleanup stack

    38     {

    39 	console=Console::NewL(_L("EPOC/32 SDK Example Code"),

    40 		TSize(KDefaultConsWidth,KDefaultConsHeight));

    41 	console->Printf(_L("Created console\n"));

    42 	CleanupStack::PushL(console);

    43 	

    44 	TRAPD(error,doExampleL()); // perform example function

    45 	console->Printf(_L("Backf from doExample error %d\n"), error);

    46 	if (error) console->Printf(_L("failed: leave code=%d"), error);

    47 	else console->Printf(_L("ok"));

    48 	console->Printf(_L(" [press any key]\n"));

    49 	console->Getch(); // get and ignore character

    50 	CleanupStack::Pop(); // close console

    51     }

    52 

    53 #endif