streamredir Class Reference

base class to redirect output streams More...

#include <mia/core/streamredir.hh>

Inherits streambuf.

Public Member Functions
	streamredir ()
virtual	~streamredir ()

Protected Member Functions
int	overflow (int c)
int	sync ()
std::streamsize	xsputn (const char *s, std::streamsize n)

Detailed Description

base class to redirect output streams

This class implements the abstract base class for stream output redirection to e.g. a text window or a console. The specialization must implement the do_put_buffer method, which writes out the characters from begin to end using a function of the output device.

Definition at line 40 of file streamredir.hh.

Constructor & Destructor Documentation

streamredir()

streamredir::streamredir

(

)

~streamredir()

virtual streamredir::~streamredir ( )

virtual

Member Function Documentation

overflow()

int streamredir::overflow ( int  c )

protected

implement the overflow function to force output of buffer

Parameters

c	next character to write

Returns

0

sync()

int streamredir::sync ( )

protected

Force writing of buffer.

Returns

0

xsputn()

std::streamsize streamredir::xsputn ( const char *  s, std::streamsize  n  )

protected

implement function to handle newline and return properly

Parameters

s	string to write
n	number of bytes in string

Returns

number of chars written

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

• streamredir.hh