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C++ TFullName::Length方法代码示例

本文整理汇总了C++中TFullName::Length方法的典型用法代码示例。如果您正苦于以下问题:C++ TFullName::Length方法的具体用法?C++ TFullName::Length怎么用?C++ TFullName::Length使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在TFullName的用法示例。


在下文中一共展示了TFullName::Length方法的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ProfileAllThreads

LOCAL_C void ProfileAllThreads()
	{
	TFindThread ft(_L("*"));
	TFullName fullname;
	test.Console()->ClearScreen();
	FOREVER
		{
		TInt r=ft.Next(fullname);
		if (r!=KErrNone)
			break;
		RThread t;
		r=t.Open(ft);
		if (r==KErrNone)
			{
			TProfileData data;
			r=Profile.Read(t,data);
			if (r==KErrNone)
				{
				while(fullname.Length()<40)
					fullname.Append(TChar(' '));
				test.Printf(_L("%S T=%9d C=%9d Y=%9d\n"),
					&fullname,data.iTotalCpuTime,data.iMaxContinuousCpuTime,data.iMaxTimeBeforeYield);
				}
			t.Close();
			}
		}
	}
开发者ID:kuailexs,项目名称:symbiandump-os1,代码行数:27,代码来源:t_prof.cpp

示例2: IsHtiRunning

// -----------------------------------------------------------------------------
// CHtiFramework::IsHtiRunning
// Checks whether HTI Framework process is already running.
// -----------------------------------------------------------------------------
TBool CHtiFramework::IsHtiRunning()
    {
    HTI_LOG_FUNC_IN( "CHtiFramework::IsHtiRunning" );
    TInt htiInstanceCount = 0;
    TBool isRunning = EFalse;
    TFullName processName;
    TFindProcess finder( KHtiFrameworkMatchPattern );
    TInt err = finder.Next( processName );
    while ( err == KErrNone && processName.Length() > 0 )
        {
        HTI_LOG_FORMAT( "Found process %S", &processName );
        RProcess process;
        err = process.Open( finder );
        if ( err == KErrNone )
            {
            if ( process.ExitType() == EExitPending )
                {
                HTI_LOG_TEXT( "Process is running" );
                htiInstanceCount++;
                }
            process.Close();
            }
        err = finder.Next( processName );
        }
    if ( htiInstanceCount > 1 )
        {
        isRunning = ETrue;
        }
    HTI_LOG_FUNC_OUT( "CHtiFramework::IsHtiRunning" );
    return isRunning;
    }
开发者ID:cdaffara,项目名称:symbiandump-os2,代码行数:35,代码来源:HtiFramework.cpp

示例3: KillProcess

//This function is used in the test code to kill ECOMSERVER
//processes (or some other) when they leftover and may problem in ECOMSERVERTEST
static TInt KillProcess(const TDesC& aProcessName)
	{
	TFullName name;

	RDebug::Print(_L("Find and kill \"%S\" process.\n"), &aProcessName);

	TBuf<64> pattern(aProcessName);
	TInt length = pattern.Length();
	pattern += _L("*");
	TFindProcess procFinder(pattern);

	while(procFinder.Next(name) == KErrNone)
		{
		if(name.Length() > length) 
			{
			//If found name is a string containing aProcessName string.
			TChar c(name[length]);
			if(c.IsAlphaDigit() || c == TChar('_') || c == TChar('-'))
				{
				//If the found name is other valid application name starting with aProcessName string.
				RDebug::Print(_L(":: Process name: \"%S\".\n"), &name);
				continue;
				}
			}
		RProcess proc;
		if(proc.Open(name) == KErrNone)
			{
			proc.Kill(0);
			RDebug::Print(_L("\"%S\" process killed.\n"), &name);
			}
		proc.Close();
		}
	return KErrNone;
	}
开发者ID:cdaffara,项目名称:symbiandump-os2,代码行数:36,代码来源:t_processkillprocess.cpp

示例4: CreateL

void CSuspendTest::CreateL()
	{
	//
	// Create the eraser thread
	//
	iEraser = new(ELeave) CEraser;
	iEraser->CreateL();

	//
	// Load the device drivers
	//
	TInt r;
#ifndef SKIP_PDD_LOAD
	test.Printf( _L("Loading %S\n"), &KLfsDriverName );
	r = User::LoadPhysicalDevice( KLfsDriverName );
	test( KErrNone == r || KErrAlreadyExists == r );
#endif

#ifdef UNMOUNT_DRIVE
	RFs fs;
	test( KErrNone == fs.Connect() );
	test( KErrNone == fs.SetSessionPath( _L("Z:\\") ) );
	TFullName name;
	fs.FileSystemName( name, KLffsLogicalDriveNumber );
	if( name.Length() > 0 )
		{
		test.Printf( _L("Unmounting drive") );
		test( KErrNone == fs.DismountFileSystem( _L("Lffs"), KLffsLogicalDriveNumber) );
		User::After( 2000000 );
		test.Printf( _L("Drive unmounted") );
		}
	fs.Close();
#endif

	//
	// Open a TBusLogicalDevice to it
	//
	test.Printf( _L("Opening media channel\n") );
	TBool changedFlag = EFalse;
	r = iDrive.Connect( KDriveNumber, changedFlag );
	User::LeaveIfError( r );
	iDriveOpened = ETrue;

	//
	// Get size of Flash drive, block size, block count
	//
	TLocalDriveCapsV2Buf info;
    iDrive.Caps(info);
	iFlashSize = I64LOW(info().iSize);
	iBlockSize = info().iEraseBlockSize;
	iBlockCount = iFlashSize / iBlockSize;

	test.Printf( _L("Flash size is 0x%x bytes\n"), iFlashSize );
	test.Printf( _L("Block size is 0x%x bytes\n"), iBlockSize );
	test.Printf( _L("Block count is %d\n"), iBlockCount );

	test.Printf( _L("CreateL complete\n") );
	}
开发者ID:kuailexs,项目名称:symbiandump-os1,代码行数:58,代码来源:tf_suspendsoakw.cpp

示例5: AppendProcessToBuffer

/**
 * Writes the required process details to the stop mode response buffer in the form of a 
 * TProcessListEntry structure
 * @param aProc Process to write
 * @param aBuffer Buffer to write to
 * @param aBufferEnd Where the buffer ends
 * @return TInt KErrTooBig if there is no more space in buffer or one of the other system wide error codes
 */
TInt StopModeDebug::AppendProcessToBuffer(DProcess* aProc, TUint8* aBuffer, TUint8* aBufferEnd, TUint32& aProcSize)
	{
	TFullName procName;
	GetObjectFullName(aProc, procName);
	TUint32	dynamicNameLength = procName.Length();

	DCodeSeg* codeSeg = aProc->iCodeSeg;
	TUint16 fileNameLength = (codeSeg) ? (*codeSeg->iFileName).Length() : 0;

	//Struct size is unicode so the filenames are twice as long, plus the size of the struct minus one character that 
	//lives inside the struct itself. Also, this is word aligned
	TUint32 structSize = Align4( (2*fileNameLength) + (2*dynamicNameLength) + sizeof(TProcessListEntry) - sizeof(TUint16));
	aProcSize = structSize;

	//Is there space to write this to the buffer
	if(aBuffer + structSize < aBufferEnd)
		{
		TProcessListEntry& entry = *(TProcessListEntry*)(aBuffer);

		entry.iProcessId = (TUint64)aProc->iId;
		entry.iFileNameLength = fileNameLength;
		entry.iDynamicNameLength = dynamicNameLength;
		entry.iUid3 = aProc->iUids.iUid[2].iUid;
		entry.iAttributes = aProc->iAttributes;

		//Write the filename
		if(codeSeg)
			{
			//create TPtr to where the file name should be written
			TPtr name = TPtr((TUint8*)&(entry.iNames[0]), fileNameLength*2, fileNameLength*2);

			//copy the file name
			TInt err = CopyAndExpandDes(*codeSeg->iFileName, name);
			if(KErrNone != err)
				{
				return KErrGeneral;
				}
			}

		//create TPtr to where the dynamic name should be written
		TPtr name = TPtr((TUint8*)(&(entry.iNames[0]) + fileNameLength), dynamicNameLength*2, dynamicNameLength*2);

		//copy the dynamic name
		TInt err = CopyAndExpandDes(procName, name);
		if(KErrNone != err)
			{
			return KErrGeneral;
			}	

		return KErrNone;
		}
	else
		{
		return KErrTooBig;
		}
	}
开发者ID:,项目名称:,代码行数:64,代码来源:

示例6: IsProcessRunning

TBool IsProcessRunning(const TDesC& aProcessName)
	{
	TFullName name;
	TBool IsProcessRunning(EFalse);
	TBuf<64> pattern(aProcessName);
	TInt length = pattern.Length();
	pattern += _L("*");
	TFindProcess procFinder(pattern);

	while(procFinder.Next(name) == KErrNone)
		{
		if(name.Length() > length)
			{//If found name is a string containing aProcessName string.
			TChar c(name[length]);
			if(c.IsAlphaDigit() || c == TChar('_') || c == TChar('-'))
				{//If the found name is other valid application name starting with aProcessName string.
				RDebug::Print(_L(":: Process name: \"%S\".\n"), &name);
				continue;
				}
			}
		RProcess proc;
		if(proc.Open(name) == KErrNone)
			{
			if (EExitKill == proc.ExitType())
			    {
			    RDebug::Print(_L("\"%S\" process killed.\n"), &name);
			    proc.Close();
			    IsProcessRunning = EFalse;
			    }
			 else
			    {
			    IsProcessRunning = ETrue;
			    RDebug::Print(_L("\"%S\" process is running.\n"), &name);
			    }

			if(IsProcessRunning)
				{
				RDebug::Print(_L("Waiting additional time...\n"), &name);

				User::After(1000000);

				if (EExitKill == proc.ExitType())
					{
					RDebug::Print(_L("\"%S\" process now killed.\n"), &name);
			    	IsProcessRunning = EFalse;
					}

				proc.Close();
				}
			}


		}
	return IsProcessRunning;
	}
开发者ID:cdaffara,项目名称:symbiandump-os2,代码行数:55,代码来源:t_sysagt2.cpp

示例7: pathdes

wchar_t * PosixFilesystem::getcwd (RFs& aFs, wchar_t* buf, unsigned long len, int& anErrno)
{
    TFullName name;
    TInt err = aFs.SessionPath(name);
    if (!err)
    {
        TPtr16 pathdes((TText16 *)buf, len);
        if (pathdes.MaxLength() >= (name.Length() + 1))	//+1 to allow for the null terminator
        {
            pathdes.Copy(name);
            pathdes.ZeroTerminate();
            return buf;
        }
        else
            err = ERANGE;		//out of range
    }
    MapError(err, anErrno);
    return 0;
}
开发者ID:kuailexs,项目名称:symbiandump-os2,代码行数:19,代码来源:POSIXFS.CPP

示例8: MountNTFS

TInt MountNTFS()
	{
	TBuf<256> cmd;
	User::CommandLine(cmd);
	TLex cmdlex(cmd);
	cmdlex.SkipSpace();
	TUint c = (TUint)cmdlex.Get();
	if (c>='a' && c<='z')
		c-=0x20;
	if (c<'A' || c>'Z')
		return KErrArgument;
	TBuf<4> driveLetter;
	driveLetter.SetLength(1);
	driveLetter[0] = (TText)c;
    RDebug::Print(_L("Drive %S"), &driveLetter);
    
    TInt driveNumber = TInt(c-'A') + TInt(EDriveA);
	TInt r;
	driveLetter.Append(_L(":\\"));
    
    RDebug::Print(_L("Add file system: %S"), &KFileSystemDllName);
    r=TheFs.AddFileSystem(KFileSystemDllName);
    if (r!=KErrNone && r!=KErrAlreadyExists)
		{
		RDebug::Print(_L("Failed: %d"), r);
		return r;
		}

	TFullName name;
	r = TheFs.FileSystemName(name, driveNumber);
	if (name.Length() != 0)
		{
        RDebug::Print(_L("Dismounting %S on drive %S\r\n"), &name, &driveLetter);
        r=TheFs.DismountFileSystem(name, driveNumber);
		RDebug::Print(_L("Dismount ret=%d"), r);
    	}

    RDebug::Print(_L("Mount NTFS on drive %S\r\n"), &driveLetter);
    r = TheFs.MountFileSystem(KFileSystemName, driveNumber);
	RDebug::Print(_L("Mount r=%d"),r);
	return KErrNone;
	}
开发者ID:kuailexs,项目名称:symbiandump-os1,代码行数:42,代码来源:loadntfs.cpp

示例9: CheckMMC

// -----------------------------------------------------------------------------
// CDevEncStarterMmcObserver::CheckMMC
// 
// -----------------------------------------------------------------------------
TInt CDevEncStarterMmcObserver::CheckMMC()
    {
    // Check if MMC mounted, mount if required
    TFullName fsname;

    // If can't use the drive, returns KErrNotFound
    TInt err = iFs.FileSystemName( fsname, mmcDrive );

    if ( !err )
        {
        // MMC found. Checking if it is mounted
        if ( fsname.Length( ) == 0 )
            {
            // MMC not mounted ( file system name is empty ) 
            DFLOG( "Mmc not mounted" );
            err = KErrDisMounted;
            }
        }
    return err;
    }
开发者ID:kuailexs,项目名称:symbiandump-mw3,代码行数:24,代码来源:DevEncStarterMmcObserver.cpp

示例10: KillProcess

static TInt KillProcess(const TDesC& aProcessName)
	{
	TFullName name;
	//TheTest.Printf(_L("Find and kill \"%S\" process.\n"), &aProcessName);
	TBuf<64> pattern(aProcessName);
	TInt length = pattern.Length();
	pattern += _L("*");
	TFindProcess procFinder(pattern);

	while (procFinder.Next(name) == KErrNone)
		{
		if (name.Length() > length)
			{//If found name is a string containing aProcessName string.
			TChar c(name[length]);
			if (c.IsAlphaDigit() ||
				c == TChar('_') ||
				c == TChar('-'))
				{
				// If the found name is other valid application name
				// starting with aProcessName string.
				//TheTest.Printf(_L(":: Process name: \"%S\".\n"), &name);
				continue;
				}
			}
		RProcess proc;
		if (proc.Open(name) == KErrNone)
			{
			//RPorcess::Kill() is expected to be used here.
			//But it is impossible, because the test application will need "PowerMgmt" capability.
			//But if the test application has "PowerMgmt" capability, then it won't be possible to use the 
			//sqlite3_secure library, which has "ProtServ" capability only.
			}
		proc.Close();
		}
	return KErrNone;
	}
开发者ID:cdaffara,项目名称:symbiandump-mw1,代码行数:36,代码来源:tsqlitesecure_perf.cpp

示例11: stat

int PosixFilesystem::stat (RFs& aFs, const wchar_t* name, struct stat *st, int& anErrno)
{
    TFullName fullName;
    TInt err=GetFullFile(fullName,(const TText16*)name,aFs);
    if (!err)
    {
        TEntry entry;
        if (fullName.Length()==3)
        {
            entry.iAtt=KEntryAttDir;
            entry.iModified==TTime(0);
        }
        else
            err=aFs.Entry(fullName,entry);
        if (!err)
        {
            st->st_size = entry.iSize;
            st->st_dev = st->st_rdev = (dev_t)TDriveUnit(fullName);
            CFileDesc::MapStat(*st, entry.iModified, entry.iAtt);
            return 0;
        }
    }
    return MapError(err, anErrno);
}
开发者ID:kuailexs,项目名称:symbiandump-os2,代码行数:24,代码来源:POSIXFS.CPP


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