OpenRaw::IO::StreamClone Class Reference

cloned stream. Allow reading from a different offset More...

#include <streamclone.h>

Inheritance diagram for OpenRaw::IO::StreamClone:

Public Member Functions
	StreamClone (Stream *clone, off_t offset)
virtual Error	open ()
virtual int	close ()
virtual int	seek (off_t offset, int whence)
virtual int	read (void *buf, size_t count)
virtual off_t	filesize ()
Public Member Functions inherited from OpenRaw::IO::Stream
	Stream (const char *filename)
Error	get_error ()
const std::string &	get_path () const
uint8_t	readByte () throw (Internals::IOException)

Additional Inherited Members
Public Types inherited from OpenRaw::IO::Stream
typedef ::or_error	Error
Protected Member Functions inherited from OpenRaw::IO::Stream
void	set_error (Error error)

Detailed Description

cloned stream. Allow reading from a different offset

Definition at line 35 of file streamclone.h.

Member Function Documentation

close()

int OpenRaw::IO::StreamClone::close ( )

virtual

close the file

Implements OpenRaw::IO::Stream.

Definition at line 55 of file streamclone.cpp.

open()

Stream::Error OpenRaw::IO::StreamClone::open ( )

virtual

open the file

Implements OpenRaw::IO::Stream.

Definition at line 42 of file streamclone.cpp.

References OpenRaw::IO::Stream::seek().

read()

int OpenRaw::IO::StreamClone::read ( void *  buf, size_t  count  )

virtual

read in the file. Semantics are similar to POSIX read()

Implements OpenRaw::IO::Stream.

Definition at line 75 of file streamclone.cpp.

References OpenRaw::IO::Stream::read().

seek()

int OpenRaw::IO::StreamClone::seek ( off_t  offset, int  whence  )

virtual

seek in the file. Semantics are similar to POSIX lseek()

Implements OpenRaw::IO::Stream.

Definition at line 62 of file streamclone.cpp.

References OpenRaw::IO::Stream::seek().

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

• lib/io/streamclone.h
• lib/io/streamclone.cpp