Add forgotten files.

This commit is contained in:
Andrius Štikonas 2016-02-25 23:46:31 +00:00
parent dc75c7a11f
commit 828a4060cc
2 changed files with 234 additions and 0 deletions

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src/fs/f2fs.cpp Normal file
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/*************************************************************************
* Copyright (C) 2016 by Andrius Štikonas <andrius@stikonas.eu> *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation; either version 3 of *
* the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>.*
*************************************************************************/
#include "fs/f2fs.h"
#include "util/externalcommand.h"
#include "util/capacity.h"
#include "util/report.h"
#include <cmath>
#include <QString>
#include <QTemporaryDir>
#include <QUuid>
#include <KLocalizedString>
namespace FS
{
FileSystem::CommandSupportType f2fs::m_GetUsed = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_GetLabel = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Create = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Grow = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Shrink = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Move = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Check = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Copy = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_Backup = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_SetLabel = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_UpdateUUID = FileSystem::cmdSupportNone;
FileSystem::CommandSupportType f2fs::m_GetUUID = FileSystem::cmdSupportNone;
f2fs::f2fs(qint64 firstsector, qint64 lastsector, qint64 sectorsused, const QString& label) :
FileSystem(firstsector, lastsector, sectorsused, label, FileSystem::F2fs)
{
}
void f2fs::init()
{
m_Create = findExternal(QStringLiteral("mkfs.f2fs")) ? cmdSupportFileSystem : cmdSupportNone;
m_Check = findExternal(QStringLiteral("fsck.f2fs")) ? cmdSupportFileSystem : cmdSupportNone;
m_GetLabel = cmdSupportCore;
// m_SetLabel = findExternal(QStringLiteral("nilfs-tune")) ? cmdSupportFileSystem : cmdSupportNone;
// m_UpdateUUID = findExternal(QStringLiteral("nilfs-tune")) ? cmdSupportFileSystem : cmdSupportNone;
// m_Grow = (m_Check != cmdSupportNone && findExternal(QStringLiteral("nilfs-resize"))) ? cmdSupportFileSystem : cmdSupportNone;
// m_GetUsed = findExternal(QStringLiteral("nilfs-tune")) ? cmdSupportFileSystem : cmdSupportNone;
// m_Shrink = (m_Grow != cmdSupportNone && m_GetUsed != cmdSupportNone) ? cmdSupportFileSystem : cmdSupportNone;
m_Copy = (m_Check != cmdSupportNone) ? cmdSupportCore : cmdSupportNone;
m_Move = (m_Check != cmdSupportNone) ? cmdSupportCore : cmdSupportNone;
m_GetLabel = cmdSupportCore;
m_Backup = cmdSupportCore;
m_GetUUID = cmdSupportCore;
}
bool f2fs::supportToolFound() const
{
return
// m_GetUsed != cmdSupportNone &&
m_GetLabel != cmdSupportNone &&
// m_SetLabel != cmdSupportNone &&
m_Create != cmdSupportNone &&
m_Check != cmdSupportNone &&
// m_UpdateUUID != cmdSupportNone &&
// m_Grow != cmdSupportNone &&
// m_Shrink != cmdSupportNone &&
m_Copy != cmdSupportNone &&
m_Move != cmdSupportNone &&
m_Backup != cmdSupportNone &&
m_GetUUID != cmdSupportNone;
}
FileSystem::SupportTool f2fs::supportToolName() const
{
return SupportTool(QStringLiteral("f2fs-tools"), QUrl(QStringLiteral("https://git.kernel.org/cgit/linux/kernel/git/jaegeuk/f2fs-tools.git")));
}
qint64 f2fs::minCapacity() const
{
return 128 * Capacity::unitFactor(Capacity::Byte, Capacity::MiB); // FIXME
}
qint64 f2fs::maxCapacity() const
{
return 16 * Capacity::unitFactor(Capacity::Byte, Capacity::TiB);
}
qint64 f2fs::maxLabelLength() const
{
return 80;
}
bool f2fs::check(Report& report, const QString& deviceNode) const
{
ExternalCommand cmd(report, QStringLiteral("fsck.f2fs"), QStringList() << deviceNode);
return cmd.run(-1) && cmd.exitCode() == 0;
}
bool f2fs::create(Report& report, const QString& deviceNode) const
{
ExternalCommand cmd(report, QStringLiteral("mkfs.f2fs"), QStringList() << deviceNode);
return cmd.run(-1) && cmd.exitCode() == 0;
}
}

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src/fs/f2fs.h Normal file
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/*************************************************************************
* Copyright (C) 2016 by Andrius Štikonas <andrius@stikonas.eu> *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation; either version 3 of *
* the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>.*
*************************************************************************/
#if !defined(F2FS__H)
#define F2FS__H
#include "util/libpartitionmanagerexport.h"
#include "fs/filesystem.h"
#include <qglobal.h>
class Report;
class QString;
namespace FS
{
/** A f2fs file system.
@author Andrius Štikonas <andrius@stikonas.eu>
*/
class LIBKPMCORE_EXPORT f2fs : public FileSystem
{
public:
f2fs(qint64 firstsector, qint64 lastsector, qint64 sectorsused, const QString& label);
public:
static void init();
// virtual qint64 readUsedCapacity(const QString& deviceNode) const;
virtual bool check(Report& report, const QString& deviceNode) const;
virtual bool create(Report& report, const QString& deviceNode) const;
// virtual qint64 readUsedCapacity(const QString& deviceNode) const;
// virtual bool resize(Report& report, const QString& deviceNode, qint64 length) const;
// virtual bool writeLabel(Report& report, const QString& deviceNode, const QString& newLabel);
// virtual bool updateUUID(Report& report, const QString& deviceNode) const;
virtual CommandSupportType supportGetUsed() const {
return m_GetUsed;
}
virtual CommandSupportType supportGetLabel() const {
return m_GetLabel;
}
virtual CommandSupportType supportCreate() const {
return m_Create;
}
virtual CommandSupportType supportGrow() const {
return m_Grow;
}
virtual CommandSupportType supportShrink() const {
return m_Shrink;
}
virtual CommandSupportType supportMove() const {
return m_Move;
}
virtual CommandSupportType supportCheck() const {
return m_Check;
}
virtual CommandSupportType supportCopy() const {
return m_Copy;
}
virtual CommandSupportType supportBackup() const {
return m_Backup;
}
virtual CommandSupportType supportSetLabel() const {
return m_SetLabel;
}
virtual CommandSupportType supportUpdateUUID() const {
return m_UpdateUUID;
}
virtual CommandSupportType supportGetUUID() const {
return m_GetUUID;
}
virtual qint64 minCapacity() const;
virtual qint64 maxCapacity() const;
virtual qint64 maxLabelLength() const;
virtual SupportTool supportToolName() const;
virtual bool supportToolFound() const;
public:
static CommandSupportType m_GetUsed;
static CommandSupportType m_GetLabel;
static CommandSupportType m_Create;
static CommandSupportType m_Grow;
static CommandSupportType m_Shrink;
static CommandSupportType m_Move;
static CommandSupportType m_Check;
static CommandSupportType m_Copy;
static CommandSupportType m_Backup;
static CommandSupportType m_SetLabel;
static CommandSupportType m_UpdateUUID;
static CommandSupportType m_GetUUID;
};
}
#endif