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os::SeekableIO Class Reference

#include <seekableio.h>

Inheritance diagram for os::SeekableIO::

os::StreamableIO os::File os::TempFile List of all members.

Public Methods

virtual ~SeekableIO ()
virtual ssize_t ReadPos (off_t nPos, void *pBuffer, ssize_t nSize)=0
virtual ssize_t WritePos (off_t nPos, const void *pBuffer, ssize_t nSize)=0
virtual off_t Seek (off_t nPos, int nMode)=0

Detailed Description

Description:
See also:
Author:
Kurt Skauen ([email protected])


Constructor & Destructor Documentation

SeekableIO::~SeekableIO [virtual]
 


Member Function Documentation

virtual ssize_t os::SeekableIO::ReadPos off_t nPos,
void * pBuffer,
ssize_t nSize
[pure virtual]
 

Reimplemented in os::File.

virtual off_t os::SeekableIO::Seek off_t nPos,
int nMode
[pure virtual]
 

Reimplemented in os::File.

virtual ssize_t os::SeekableIO::WritePos off_t nPos,
const void * pBuffer,
ssize_t nSize
[pure virtual]
 

Reimplemented in os::File.


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