C# Class SharpOS.Kernel.FileSystem.FATFileSystem.FATFileStream

Inheritance: Stream

显示文件 Open project: sharpos/SharpOS

Protected Properties

Property	Type	Description
clusterSize	uint
currentCluster	uint
data	byte[]
directoryIndex	uint
directorySector	uint
dirty	bool
fs	FAT
length	long
lengthOnDisk	long
nthCluster	uint
position	long
read	bool
startCluster	uint
write	bool

Public Methods

Method	Description
FATFileStream ( FAT fs, uint startCluster, uint directorySector, uint directoryIndex ) : System
Flush ( ) : void
Read ( byte buffer, int offset, int count ) : int
ReadByte ( ) : int
Seek ( long offset, SeekOrigin origin ) : long
SetLength ( long value ) : void
Write ( byte buffer, int offset, int count ) : void
WriteByte ( byte value ) : void

Protected Methods

Method	Description
NextCluster ( ) : void
ReadCluster ( uint cluster ) : void

Method Details

FATFileStream() public method

public FATFileStream ( FAT fs, uint startCluster, uint directorySector, uint directoryIndex ) : System
fs	FAT
startCluster	uint
directorySector	uint
directoryIndex	uint
return	System

Flush() public method

public Flush ( ) : void
return	void

NextCluster() protected method

protected NextCluster ( ) : void
return	void

Read() public method

public Read ( byte buffer, int offset, int count ) : int
buffer	byte
offset	int
count	int
return	int

ReadByte() public method

public ReadByte ( ) : int
return	int

ReadCluster() protected method

protected ReadCluster ( uint cluster ) : void
cluster	uint
return	void

Seek() public method

public Seek ( long offset, SeekOrigin origin ) : long
offset	long
origin	SeekOrigin
return	long

SetLength() public method

public SetLength ( long value ) : void
value	long
return	void

Write() public method

public Write ( byte buffer, int offset, int count ) : void
buffer	byte
offset	int
count	int
return	void

WriteByte() public method

public WriteByte ( byte value ) : void
value	byte
return	void

Property Details

clusterSize protected_oe property

protected uint clusterSize
return	uint

currentCluster protected_oe property

protected uint currentCluster
return	uint

data protected_oe property

protected byte[] data
return	byte[]

directoryIndex protected_oe property

protected uint directoryIndex
return	uint

directorySector protected_oe property

protected uint directorySector
return	uint

dirty protected_oe property

protected bool dirty
return	bool

fs protected_oe property

protected FAT,SharpOS.Kernel.FileSystem.FATFileSystem fs
return	FAT

length protected_oe property

protected long length
return	long

lengthOnDisk protected_oe property

protected long lengthOnDisk
return	long

nthCluster protected_oe property

protected uint nthCluster
return	uint

position protected_oe property

protected long position
return	long

read protected_oe property

protected bool read
return	bool

startCluster protected_oe property

protected uint startCluster
return	uint

write protected_oe property

protected bool write
return	bool