1 // Copyright (c) 2005-2009 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 // TCmdLineExe.CPP - to test commandline APIS

    15 // This exe is called in testCmdLinesAPIsL in T_CmdlnStep.CPP

    16 // 

    17 //

    18 

    19 /**

    20  @file

    21  @internalComponent - Internal Symbian test code 

    22 */

    23 

    24 #include <e32std.h>

    25 #include <e32uid.h>

    26 #include <e32base.h>

    27 #include <e32test.h>

    28 #include <apacmdln.h>

    29 #include "T_CmdlnStep.h"

    30 

    31 

    32 // Global functions

    33 

    34 /**  This function gets the file handle from the commandline object. It returns KErrNone when successful in reading

    35      a file else it returns a system-wide error

    36 */

    37 

    38 TInt DoReadFileL()

    39 	{

    40 	RFile file;

    41 	TBuf8<8> fileRead;

    42     CApaCommandLine* cmdLine;

    43     TInt ret(0);

    44 	ret = CApaCommandLine::GetCommandLineFromProcessEnvironment(cmdLine);

    45 	User::LeaveIfError(ret);

    46 	CleanupStack::PushL(cmdLine);

    47 

    48 	cmdLine->GetFileByHandleL(file);

    49     ret = file.Read(fileRead);

    50 	file.Close();

    51     CleanupStack::PopAndDestroy(cmdLine); 

    52 	return ret;

    53 	}

    54 

    55 GLDEF_C TInt E32Main()

    56 	{

    57 

    58 

    59 	__UHEAP_MARK;

    60     CTrapCleanup *cleanup=CTrapCleanup::New();

    61    

    62    	if(cleanup == NULL)

    63 		{

    64 		return KErrNoMemory;

    65 		}

    66     TInt val(0);

    67     

    68     TRAPD(err,val= DoReadFileL());

    69     delete(cleanup);

    70 	__UHEAP_MARKEND;

    71     

    72     if((err==KErrNone) && (val ==KErrNone ))

    73     	{

    74     		return KFileHandleTestPassed;

    75     	}

    76     else

    77     	{

    78     		return KErrGeneral;

    79     	}

    80 

    81 	}

    82 	

    83 

    84