OpenRaw::IO::MemStream Class Reference

Inheritance diagram for OpenRaw::IO::MemStream:

Public Member Functions
	MemStream (void *ptr, size_t s)
virtual or_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

Definition at line 30 of file memstream.h.

Member Function Documentation

close()

int OpenRaw::IO::MemStream::close ( )

virtual

close the file

Implements OpenRaw::IO::Stream.

Definition at line 49 of file memstream.cpp.

open()

or_error OpenRaw::IO::MemStream::open ( )

virtual

open the file

Implements OpenRaw::IO::Stream.

Definition at line 42 of file memstream.cpp.

read()

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

virtual

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

Implements OpenRaw::IO::Stream.

Definition at line 88 of file memstream.cpp.

seek()

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

virtual

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

Implements OpenRaw::IO::Stream.

Definition at line 55 of file memstream.cpp.

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

• lib/io/memstream.h
• lib/io/memstream.cpp