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wrapping_strstreambuf Class Reference

A specialized version of a strstreambuf that wraps around instead of increasing the storage size when the end of the buffer has been reached.

List of all members.

Public Types
typedef dumper_t *	get_dumper_t
Public Member Functions
void	clear_buffer ()
	Clears the entire buffer.
std::streamsize	copy (std::string &destination) const
	Copies the entire buffer to the destination.
void	set_dumper (get_dumper_t new_dumper)
	Set the dumper function.
	wrapping_strstreambuf (std::streamsize _Count=0x10000, get_dumper_t dumper=0)
	~wrapping_strstreambuf ()
Protected Member Functions
virtual int	overflow (int _Meta)
Protected Attributes
std::auto_ptr< dumper_t >	m_dump_function
	The dump function is called by the destructor and gives applications a chance to dump the contents of the wrap buffer to a file or debug channel.
bool	m_has_wrapped

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Member Typedef Documentation

typedef dumper_t* get_dumper_t

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Constructor & Destructor Documentation

wrapping_strstreambuf (  std::streamsize  _Count = 0x10000, get_dumper_t  dumper = 0 )

~wrapping_strstreambuf (   )

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Member Function Documentation

void clear_buffer (   )

streamsize copy (  std::string &  destination  )  const

int overflow (  int  _Meta  )  [protected, virtual]

void set_dumper (  get_dumper_t  new_dumper  )

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Member Data Documentation

std::auto_ptr<dumper_t> m_dump_function [protected]

bool m_has_wrapped [protected]

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Copyright 2004, Hajo Kirchhoff, Lit Window Productions