CLASS

moMemFile

NAME

Contructors - create a new file object
Destructor - ensure the memory used by this object is released

VERSION

Version: 1.2.0

SYNOPSIS

moMemFile(void);
virtual ~moMemFile();

DESCRIPTION

The memory file object will be used whenever you don't have a really large file and the file is temporary. This file is based on the moIOStream and all the functions available in the moIOStream are functional with this file implementation.

SEE ALSO

moBuffer class

COPYRIGHTS

This documentation and the code being documented is proprietary and cannot be duplicated without the express and written consent of Made to Order Software Coporation.

Copyright (c) 1999-2007 by Made to Order Software Corporation
All rights reserved.

AUTHORS

Alexis Wilke, Doug Barbieri

CLASS

moMemFile

NAME

RawRead - read bytes from the memory file
RawWrite - writes bytes to the memory file

VERSION

Version: 1.2.0

SYNOPSIS

virtual int RawRead(void *buffer, size_t length);
virtual int RawWrite(const void *buffer, size_t length);

DESCRIPTION

The RawRead() function tries to read length bytes from the current input position. The number of bytes read is returned.

The RawWrite() function writes length bytes to the current output position in this memory file. This can't fail (unless not enough memory can be allocated) and thus this function always returns length.

RETURN VALUE

Both functions return the number of bytes copied.

COPYRIGHTS

This documentation and the code being documented is proprietary and cannot be duplicated without the express and written consent of Made to Order Software Coporation.

Copyright (c) 1999-2007 by Made to Order Software Corporation
All rights reserved.

AUTHORS

Alexis Wilke, Doug Barbieri

CLASS

moMemFile

NAME

InputSize - the size of the memory files in bytes
OutputSize - the size of the memory files in bytes

VERSION

Version: 1.2.0

SYNOPSIS

virtual size_t InputSize(void) const;
virtual size_t OutputSize(void) const;

DESCRIPTION

The InputSize() and OutputSize() functions both return the current size of the memory file in bytes.

Whatever happens, the size of the input is always the same as the size of the output.

RETURN VALUE

the size of the memory file in bytes

COPYRIGHTS

This documentation and the code being documented is proprietary and cannot be duplicated without the express and written consent of Made to Order Software Coporation.

Copyright (c) 1999-2007 by Made to Order Software Corporation
All rights reserved.

AUTHORS

Alexis Wilke, Doug Barbieri

Links:
  molib
  the sandbox