123 lines
4.7 KiB
C++
123 lines
4.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2012 by Volker Lanz <vl@fidra.de> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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***************************************************************************/
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#include "fs/exfat.h"
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#include "util/externalcommand.h"
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#include "util/capacity.h"
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#include <QString>
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#include <QRegExp>
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namespace FS
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{
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FileSystem::CommandSupportType exfat::m_GetUsed = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_GetLabel = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Create = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Grow = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Shrink = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Move = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Check = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Copy = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_Backup = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_SetLabel = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_UpdateUUID = FileSystem::cmdSupportNone;
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FileSystem::CommandSupportType exfat::m_GetUUID = FileSystem::cmdSupportNone;
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exfat::exfat(qint64 firstsector, qint64 lastsector, qint64 sectorsused, const QString& label) :
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FileSystem(firstsector, lastsector, sectorsused, label, FileSystem::Exfat)
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{
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}
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void exfat::init()
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{
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m_Create = findExternal("mkfs.exfat") ? cmdSupportFileSystem : cmdSupportNone;
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m_Check = findExternal("exfatfsck", QStringList(), 1) ? cmdSupportFileSystem : cmdSupportNone;
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m_GetLabel = cmdSupportCore;
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m_SetLabel = findExternal("exfatlabel") ? cmdSupportFileSystem : cmdSupportNone;
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m_UpdateUUID = cmdSupportNone;
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m_Copy = (m_Check != cmdSupportNone) ? cmdSupportCore : cmdSupportNone;
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m_Move = (m_Check != cmdSupportNone) ? cmdSupportCore : cmdSupportNone;
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m_GetLabel = cmdSupportCore;
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m_Backup = cmdSupportCore;
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m_GetUUID = cmdSupportCore;
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}
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bool exfat::supportToolFound() const
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{
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return
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// m_GetUsed != cmdSupportNone &&
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m_GetLabel != cmdSupportNone &&
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m_SetLabel != cmdSupportNone &&
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m_Create != cmdSupportNone &&
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m_Check != cmdSupportNone &&
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// m_UpdateUUID != cmdSupportNone &&
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// m_Grow != cmdSupportNone &&
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// m_Shrink != cmdSupportNone &&
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m_Copy != cmdSupportNone &&
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m_Move != cmdSupportNone &&
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m_Backup != cmdSupportNone &&
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m_GetUUID != cmdSupportNone;
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}
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FileSystem::SupportTool exfat::supportToolName() const
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{
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return SupportTool("exfat-utils", KUrl("http://code.google.com/p/exfat/"));
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}
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qint64 exfat::maxCapacity() const
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{
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return Capacity::unitFactor(Capacity::Byte, Capacity::EiB);
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}
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qint64 exfat::maxLabelLength() const
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{
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return 15;
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}
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bool exfat::check(Report& report, const QString& deviceNode) const
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{
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ExternalCommand cmd(report, "exfatfsck", QStringList() << deviceNode);
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return cmd.run(-1) && cmd.exitCode() == 0;
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}
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bool exfat::create(Report& report, const QString& deviceNode) const
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{
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ExternalCommand cmd(report, "mkfs.exfat", QStringList() << deviceNode);
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return cmd.run(-1) && cmd.exitCode() == 0;
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}
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bool exfat::writeLabel(Report& report, const QString& deviceNode, const QString& newLabel)
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{
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ExternalCommand cmd(report, "exfatlabel", QStringList() << deviceNode << newLabel);
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return cmd.run(-1) && cmd.exitCode() == 0;
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}
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bool exfat::updateUUID(Report& report, const QString& deviceNode) const
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{
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Q_UNUSED(report);
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Q_UNUSED(deviceNode);
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return false;
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}
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}
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