author | hgs |
Tue, 24 Aug 2010 10:24:14 +0800 | |
changeset 37 | 15bc28c9dd51 |
parent 16 | ada7962b4308 |
child 46 | d58987eac7e8 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 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 "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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* Zhiqiang Yang <zhiqiang.yang@nokia.com> |
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* |
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* Description: |
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* The header file of the file manager utilities |
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*/ |
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|
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#ifndef FMUTILS_H |
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#define FMUTILS_H |
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#include "fmcommon.h" |
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#include <QString> |
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/*! |
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\class FmDriverInfo |
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\brief The class FmDriverInfo provide drive info data |
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*/ |
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class FmDriverInfo |
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{ |
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public: |
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/*! |
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Used to get drive status for convenience. |
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/sa DriveType is used to get drive type. |
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*/ |
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enum driveState |
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{ |
37 | 39 |
EDriveNotPresent = 0x1, // true when Drive have not inserted, for example, MMC Card |
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EDriveAvailable = 0x2, // false when drive is locked or corrupted, for example MMC Card |
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EDriveLocked = 0x4, |
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EDriveCorrupted = 0x8, |
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EDriveWriteProtected = 0x10, |
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EDriveRemovable = 0x20, |
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EDriveRom = 0x40, |
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EDriveFormattable = 0x80, |
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EDriveFormatted = 0x100, |
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EDriveLockable = 0x200, |
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EDrivePasswordProtected = 0x400, |
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EDriveBackupped = 0x800, |
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EDriveConnected = 0x1000, |
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EDriveEjectable = 0x2000, |
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EDriveInUse = 0x4000, |
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EDriveMassStorage = 0x8000, |
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EDriveRam = 0x10000, |
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EDriveUsbMemory = 0x20000, |
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EDriveRemote = 0x40000, |
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}; |
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/*! |
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Used to get drive type for convenience. |
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*/ |
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enum DriveType |
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{ |
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EDriveTypeNotExist = -1, // specified drive is not existed in device |
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EDriveTypeRom, |
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EDriveTypeRam, |
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EDriveTypePhoneMemory, |
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EDriveTypeMassStorage, |
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EDriveTypeMemoryCard, |
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EDriveTypeUsbMemory, |
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EDriveTypeRemote, |
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}; |
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Q_DECLARE_FLAGS( DriveState, driveState ) |
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FmDriverInfo( quint64 s, quint64 f, const QString &n, const QString &vN, const quint32 driveState ) : |
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mSize( s ), mFreeSize( f ), mName( n ), mVolumeName( vN ), mDriveState( driveState ) {} |
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FmDriverInfo( const FmDriverInfo &other ) |
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{ |
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*this = other; |
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} |
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FmDriverInfo &operator= ( const FmDriverInfo &rhs ) |
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{ |
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this->mSize = rhs.mSize; |
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this->mFreeSize = rhs.mFreeSize; |
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this->mName = rhs.mName; |
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this->mVolumeName = rhs.mVolumeName; |
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this->mDriveState = rhs.mDriveState; |
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return *this; |
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} |
37 | 93 |
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/*! |
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Total size for drive |
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*/ |
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quint64 size() const { return mSize; } |
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/*! |
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Free size for drive |
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*/ |
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quint64 freeSize() const { return mFreeSize; } |
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/*! |
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path for drive |
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*/ |
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QString name() const { return mName; } |
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/*! |
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volume for drive |
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*/ |
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QString volumeName() const { return mVolumeName; } |
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/*! |
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status for drive |
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*/ |
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DriveState driveState() const { return mDriveState; } |
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/*! |
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drive type |
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*/ |
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DriveType driveType(); |
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private: |
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quint64 mSize; |
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quint64 mFreeSize; |
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QString mName; |
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QString mVolumeName; |
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DriveState mDriveState; |
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DriveType mDriveType; |
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}; |
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Q_DECLARE_OPERATORS_FOR_FLAGS( FmDriverInfo::DriveState ) |
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/*! |
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\class FmUtils |
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\brief The class FmUtils provide util functions |
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This class is implemented by three parts: |
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fmutils.cpp for Qt Based functions |
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fmutils_s60.cpp is symbian implement version for platform based functions |
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fmutils_win.cpp is win32 implement version for platform based functions( a simple wrapper ) |
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*/ |
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class FmUtils |
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{ |
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public: |
37 | 145 |
////////////////////////////////////////////////////////////////// |
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// <QtBasedFunctions> |
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static QString getDriveNameFromPath( const QString &path ); |
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static QString getDriveLetterFromPath( const QString &path ); |
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static QString formatStorageSize( quint64 size ); |
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static bool isDrive( const QString &path ); |
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static QString formatPath( const QString &path ); |
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static QString fillPathWithSplash( const QString &filePath ); |
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static QString removePathSplash( const QString &filePath ); |
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static void getDriveList( QStringList &driveList, bool isHideUnAvailableDrive ); |
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static QString fillDriveVolume( QString driveName, bool isFillWithDefaultVolume ); |
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static QString getDefaultVolumeName( const QString &driveName ); |
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static QString getVolumeNameWithDefaultNameIfNull( const QString &diskName, bool &defaultName ); |
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static bool isPathEqual( const QString &pathFst, const QString &pathLast ); |
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static bool checkFolderFileName( const QString& name ); |
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static bool checkNewFolderOrFile( const QString& fileName, const QString &path, QString &errString ); |
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static bool isSubLevelPath( const QString &src, const QString &dest ); |
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// </QtBasedFunctions> |
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////////////////////////////////////////////////////////////////// |
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||
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////////////////////////////////////////////////////////////////// |
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// <platformBasedFunctions> |
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static FmDriverInfo queryDriverInfo( const QString &driverName ); |
37 | 169 |
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// password related functions |
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static int removeDrivePwd( const QString &driverName, const QString &Pwd ); |
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static int unlockDrive( const QString &driverName, const QString &Pwd ); |
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static int checkDrivePwd( const QString &driverName, const QString &pwd); |
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static int setDrivePwd( const QString &driverName, const QString &oldPwd, const QString &newPwd); |
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static void emptyPwd( QString &pwd ); |
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// external drive related functions |
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static int renameDrive( const QString &driverName, const QString &newVolumeName); |
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static int ejectDrive( const QString &driverName ); |
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// drive security related functions |
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static bool checkDriveAccessFilter( const QString &driveName ); |
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static QString checkDriveToFolderFilter( const QString &path ); |
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static QString checkFolderToDriveFilter( const QString &path ); |
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static int isPathAccessabel( const QString &path ); |
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static bool isDriveAvailable( const QString &path ); |
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// system default folder related functions |
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static bool isDefaultFolder( const QString &folderPath ); |
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static void createDefaultFolders( const QString &driverName ); |
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static QString localize( const QString &path ); |
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// copy move related functions |
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static int setFileAttributes( const QString &srcFile, const QString &desFile ); |
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static bool hasEnoughSpace( const QString &targetDrive, qint64 size ); |
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static int moveInsideDrive( const QString &source, const QString &target ); |
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// other fucntions |
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static int launchFile( const QString &filePath ); |
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static void sendFiles( QStringList &filePathList ); |
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static QString getBurConfigPath( QString appPath ); |
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static QString getFileType( const QString &filePath ); |
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static bool isDriveC( const QString &driverName ); |
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static int getMaxFileNameLength(); |
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static bool checkMaxPathLength( const QString& path ); |
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// </platformBasedFunctions> |
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////////////////////////////////////////////////////////////////// |
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}; |
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#endif |
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