FF_BUFFER Struct Reference

FullFAT handles memory with buffers, described as below. More...

Public Attributes
FF_T_UINT32	Sector
	The LBA of the Cached sector.
FF_T_UINT32	LRU
	For the Least Recently Used algorithm.
FF_T_UINT16	NumHandles
	Number of objects using this buffer.
FF_T_UINT16	Persistance
	For the persistance algorithm.
FF_T_UINT8	Mode
	Read or Write mode.
FF_T_BOOL	Modified
	If the sector was modified since read.
FF_T_BOOL	Valid
	Initially FALSE.
FF_T_UINT8 *	pBuffer
	Pointer to the cache block.

Detailed Description

FullFAT handles memory with buffers, described as below.

Note

This may change throughout development.

Definition at line 101 of file ff_ioman.h.

Member Data Documentation

LRU

FF_T_UINT32 FF_BUFFER::LRU

For the Least Recently Used algorithm.

Definition at line 103 of file ff_ioman.h.

Mode

FF_T_UINT8 FF_BUFFER::Mode

Read or Write mode.

Definition at line 106 of file ff_ioman.h.

Modified

FF_T_BOOL FF_BUFFER::Modified

If the sector was modified since read.

Definition at line 107 of file ff_ioman.h.

NumHandles

FF_T_UINT16 FF_BUFFER::NumHandles

Number of objects using this buffer.

Definition at line 104 of file ff_ioman.h.

pBuffer

FF_T_UINT8* FF_BUFFER::pBuffer

Pointer to the cache block.

Definition at line 109 of file ff_ioman.h.

Persistance

FF_T_UINT16 FF_BUFFER::Persistance

For the persistance algorithm.

Definition at line 105 of file ff_ioman.h.

Sector

FF_T_UINT32 FF_BUFFER::Sector

The LBA of the Cached sector.

Definition at line 102 of file ff_ioman.h.

Valid

FF_T_BOOL FF_BUFFER::Valid

Initially FALSE.

Definition at line 108 of file ff_ioman.h.

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The documentation for this struct was generated from the following file:

• sdk/include/reactos/libs/fullfat/ff_ioman.h