cUnbufferedFile Class Reference

#include <tools.h>

List of all members.

Public Member Functions
	cUnbufferedFile (void)
	~cUnbufferedFile ()
int	Open (const char *FileName, int Flags, mode_t Mode=DEFFILEMODE)
int	Close (void)
void	SetReadAhead (size_t ra)
off_t	Seek (off_t Offset, int Whence)
ssize_t	Read (void *Data, size_t Size)
ssize_t	Write (const void *Data, size_t Size)
Static Public Member Functions
static cUnbufferedFile *	Create (const char *FileName, int Flags, mode_t Mode=DEFFILEMODE)

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Detailed Description

cUnbufferedFile is used for large files that are mainly written or read in a streaming manner, and thus should not be cached.

Definition at line 322 of file tools.h.

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Constructor & Destructor Documentation

cUnbufferedFile::cUnbufferedFile

(

void

)

cUnbufferedFile::~cUnbufferedFile

(

)

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Member Function Documentation

int cUnbufferedFile::Close

(

void

)

static cUnbufferedFile* cUnbufferedFile::Create	(	const char *	FileName,
		int	Flags,
		mode_t	Mode = DEFFILEMODE
	)		[static]

int cUnbufferedFile::Open	(	const char *	FileName,
		int	Flags,
		mode_t	Mode = DEFFILEMODE
	)

ssize_t cUnbufferedFile::Read	(	void *	Data,
		size_t	Size
	)

off_t cUnbufferedFile::Seek	(	off_t	Offset,
		int	Whence
	)

void cUnbufferedFile::SetReadAhead

(

size_t

ra

)

ssize_t cUnbufferedFile::Write	(	const void *	Data,
		size_t	Size
	)

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

• contrib/sasc-ng/sc/include/vdr/tools.h