KMountPoint Class Reference

#include <kmountpoint.h>

Inheritance diagram for KMountPoint:

Classes
class	List

Public Types
enum	DetailsNeededFlag { BasicInfoNeeded = 0, NeedMountOptions = 1, NeedRealDeviceName = 2 }
enum	FileSystemFlag {   SupportsChmod, SupportsChown, SupportsUTime, SupportsSymlinks,   CaseInsensitive }
typedef KSharedPtr< KMountPoint >	Ptr

Public Member Functions
	~KMountPoint ()
QString	mountedFrom () const
QStringList	mountOptions () const
QString	mountPoint () const
QString	mountType () const
bool	probablySlow () const
QString	realDeviceName () const
bool	testFileSystemFlag (FileSystemFlag flag) const
Public Member Functions inherited from QSharedData
	QSharedData ()
	QSharedData (const QSharedData &other)

Static Public Member Functions
static List	currentMountPoints (DetailsNeededFlags infoNeeded=BasicInfoNeeded)
static List	possibleMountPoints (DetailsNeededFlags infoNeeded=BasicInfoNeeded)

Detailed Description

The KMountPoint class provides information about mounted and unmounted disks.

It provides a system independent interface to fstab.

Author

Waldo Bastian basti.nosp@m.an@k.nosp@m.de.or.nosp@m.g

Definition at line 35 of file kmountpoint.h.

Member Typedef Documentation

typedef KSharedPtr<KMountPoint> KMountPoint::Ptr

Definition at line 38 of file kmountpoint.h.

Member Enumeration Documentation

enum KMountPoint::DetailsNeededFlag

Flags that specify which additional details should be fetched for each mountpoint.

BasicInfoNeeded: only the basic details: mountedFrom, mountPoint, mountType. NeedMountOptions: also fetch the options used when mounting, see mountOptions. NeedRealDeviceName: also fetch the device name (with symlinks resolved), see realDeviceName.

Enumerator
BasicInfoNeeded
NeedMountOptions
NeedRealDeviceName

Definition at line 70 of file kmountpoint.h.

enum KMountPoint::FileSystemFlag

Enumerator
SupportsChmod
SupportsChown
SupportsUTime
SupportsSymlinks
CaseInsensitive

Definition at line 122 of file kmountpoint.h.

Constructor & Destructor Documentation

KMountPoint::~KMountPoint

(

)

Destructor.

Definition at line 123 of file kmountpoint.cpp.

Member Function Documentation

KMountPoint::List KMountPoint::currentMountPoints ( DetailsNeededFlags  infoNeeded = BasicInfoNeeded )

static

This function gives a list of all currently used mountpoints.

(mtab)

Parameters

infoNeeded

Flags that specify which additional information should be fetched.

Definition at line 295 of file kmountpoint.cpp.

QString KMountPoint::mountedFrom

(

)

const

Where this filesystem gets mounted from.

This can refer to a device, a remote server or something else.

Definition at line 454 of file kmountpoint.cpp.

QStringList KMountPoint::mountOptions

(

)

const

Options used to mount the filesystem.

Only available when the NeedMountOptions flag was set.

Definition at line 474 of file kmountpoint.cpp.

QString KMountPoint::mountPoint

(

)

const

Path where the filesystem is mounted or can be mounted.

Definition at line 464 of file kmountpoint.cpp.

QString KMountPoint::mountType

(

)

const

Type of filesystem.

Definition at line 469 of file kmountpoint.cpp.

KMountPoint::List KMountPoint::possibleMountPoints ( DetailsNeededFlags  infoNeeded = BasicInfoNeeded )

static

This function gives a list of all possible mountpoints.

(fstab)

Parameters

infoNeeded

Flags that specify which additional information should be fetched.

Definition at line 208 of file kmountpoint.cpp.

bool KMountPoint::probablySlow

(

)

const

Checks if the filesystem that is probably slow (network mounts).

Returns

true if the filesystem is probably slow

Definition at line 538 of file kmountpoint.cpp.

QString KMountPoint::realDeviceName

(

)

const

Canonical name of the device where the filesystem got mounted from.

(Or empty, if not a device) Only available when the NeedRealDeviceName flag was set.

Definition at line 459 of file kmountpoint.cpp.

bool KMountPoint::testFileSystemFlag

(

FileSystemFlag

flag

)

const

Checks the capabilities of the filesystem.

Parameters

flag	the flag to check

Returns

true if the filesystem has that flag, false if not

The availables flags are:

• SupportsChmod: returns true if the filesystem supports chmod (e.g. msdos filesystems return false)
• SupportsChown: returns true if the filesystem supports chown (e.g. msdos filesystems return false)
• SupportsUtime: returns true if the filesystems supports utime (e.g. msdos filesystems return false)
• SupportsSymlinks: returns true if the filesystems supports symlinks (e.g. msdos filesystems return false)
• CaseInsensitive: returns true if the filesystem treats "foo" and "FOO" as being the same file (true for msdos systems)

Definition at line 554 of file kmountpoint.cpp.

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The documentation for this class was generated from the following files:

• kmountpoint.h
• kmountpoint.cpp