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OsclNativeFile Class Reference
[OSCL IO]

#include <oscl_file_native.h>

Inheritance diagram for OsclNativeFile:

HeapBase _OsclHeapBase

Public Methods

 OsclNativeFile ()
 ~OsclNativeFile ()
int32 Open (const OsclFileHandle &, uint32 mode, const OsclNativeFileParams &params, Oscl_FileServer &fileserv)
int32 Open (const oscl_wchar *filename, uint32 mode, const OsclNativeFileParams &params, Oscl_FileServer &fileserv)
int32 Open (const char *filename, uint32 mode, const OsclNativeFileParams &params, Oscl_FileServer &fileserv)
uint32 Read (OsclAny *buffer, uint32 size, uint32 numelements)
uint32 Write (const OsclAny *buffer, uint32 size, uint32 numelements)
int32 Seek (TOsclFileOffset offset, Oscl_File::seek_type origin)
TOsclFileOffset Tell ()
int32 Flush ()
int32 EndOfFile ()
TOsclFileOffset Size ()
int32 Close ()
uint32 Mode ()
int32 GetError ()
int32 ReadAsync (OsclAny *buffer, uint32 size, uint32 numelements, OsclAOStatus &status)
uint32 GetReadAsyncNumElements ()
bool HasAsyncRead ()
void ReadAsyncCancel ()

Constructor & Destructor Documentation

OsclNativeFile::OsclNativeFile (    ) 
 

OsclNativeFile::~OsclNativeFile (    ) 
 

Member Function Documentation

int32 OsclNativeFile::Close (    ) 
 

int32 OsclNativeFile::EndOfFile (    ) 
 

int32 OsclNativeFile::Flush (    ) 
 

int32 OsclNativeFile::GetError (    ) 
 

uint32 OsclNativeFile::GetReadAsyncNumElements (    ) 
 

Get the number of elements read in the last call to ReadAsync. @returns: number of elements read.

bool OsclNativeFile::HasAsyncRead (    ) 
 

@returns: true if async read is supported natively.

uint32 OsclNativeFile::Mode (    )  [inline]
 

int32 OsclNativeFile::Open (  const char *    filename,
uint32    mode,
const OsclNativeFileParams &    params,
Oscl_FileServer &    fileserv
) 
 

int32 OsclNativeFile::Open (  const oscl_wchar *    filename,
uint32    mode,
const OsclNativeFileParams &    params,
Oscl_FileServer &    fileserv
) 
 

int32 OsclNativeFile::Open (  const OsclFileHandle &   ,
uint32    mode,
const OsclNativeFileParams &    params,
Oscl_FileServer &    fileserv
) 
 

uint32 OsclNativeFile::Read (  OsclAny *    buffer,
uint32    size,
uint32    numelements
) 
 

int32 OsclNativeFile::ReadAsync (  OsclAny *    buffer,
uint32    size,
uint32    numelements,
OsclAOStatus &    status
) 
 

Asynchronous read.

Parameters:
buffer:  data buffer, must be at least size*numelements bytes
size:  size of elements
numelements:  number of elements to read
status:  Request status for asynchronous completion @returns: 0 for success.

void OsclNativeFile::ReadAsyncCancel (    ) 
 

Cancel any pending async read.

int32 OsclNativeFile::Seek (  TOsclFileOffset    offset,
Oscl_File::seek_type    origin
) 
 

TOsclFileOffset OsclNativeFile::Size (    ) 
 

TOsclFileOffset OsclNativeFile::Tell (    ) 
 

uint32 OsclNativeFile::Write (  const OsclAny *    buffer,
uint32    size,
uint32    numelements
) 
 

The documentation for this class was generated from the following file:
OSCL API
Posting Version: OPENCORE_20090310