Adapter to use a fixed buffer as a stream. More...

Inheritance diagram for std::fixedstreambuf:

Public Member Functions
	fixedstreambuf (char_type *b, off_type sz, bool manbuf=false)

	~fixedstreambuf ()

virtual fixedstreambuf *	setbuf (char_type *b, streamsize n)

virtual pos_type	seekoff (off_type offs, ios_base::seekdir sd, ios_base::openmode which)

virtual pos_type	seekpos (pos_type newpos, ios_base::openmode which)

virtual streamsize	xsgetn (char_type *s, streamsize n)

virtual streamsize	xsputn (const char_type *s, streamsize n)

Detailed Description

Adapter to use a fixed buffer as a stream.

Usage like:

std::fixedstreambuf fsb( mybuf, mybufsize ); std::istream strm( &fsb );

Tested for istream with char* only.

Constructor & Destructor Documentation

std::fixedstreambuf::fixedstreambuf	(	char_type *	b,
		off_type	sz,
		bool	manbuf = `false`
	)

inline

std::fixedstreambuf::~fixedstreambuf ( )

inline

virtual pos_type std::fixedstreambuf::seekoff	(	off_type	offs,
		ios_base::seekdir	sd,
		ios_base::openmode	which
	)

inlinevirtual

virtual pos_type std::fixedstreambuf::seekpos	(	pos_type	newpos,
		ios_base::openmode	which
	)

inlinevirtual

virtual fixedstreambuf* std::fixedstreambuf::setbuf	(	char_type *	b,
		streamsize	n
	)

inlinevirtual

virtual streamsize std::fixedstreambuf::xsgetn	(	char_type *	s,
		streamsize	n
	)

inlinevirtual

virtual streamsize std::fixedstreambuf::xsputn	(	const char_type *	s,
		streamsize	n
	)

inlinevirtual

char_type* std::fixedstreambuf::buf_

bool std::fixedstreambuf::mine_

off_type std::fixedstreambuf::newpos_

off_type std::fixedstreambuf::sz_