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Public Member Functions | List of all members
OpenRaw::IO::MemStream Class Reference
Inheritance diagram for OpenRaw::IO::MemStream:
OpenRaw::IO::Stream

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

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

close the file

Implements OpenRaw::IO::Stream.

Definition at line 49 of file memstream.cpp.

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

open the file

Implements OpenRaw::IO::Stream.

Definition at line 42 of file memstream.cpp.

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.

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.


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