logbuff Class Reference

A streambuf class specialized for logging. More...

Inheritance diagram for logbuff:

Public Member Functions
	logbuff ()
	default constructor
	logbuff (csr)
	constructor for named log
virtual	~logbuff ()
	destructor
void	severity (Severity s)
	set severity

Protected Member Functions
void	init ()
	initialize using details from the XINI config
int	flushBuffer ()
virtual int	overflow (int c)
virtual int	sync ()

Protected Attributes
char	buffer [bufferSize]
	message collected into here
Severity	sev
	the current severity level
logger *	mLogger
	thing for writing the message
string	name
	name to use in the XINI configuration

Static Protected Attributes
static const int	bufferSize = 128
	limit line size in log files.

Detailed Description

A streambuf class specialized for logging.

This is a private implementation class.

Member Function Documentation

int logbuff::flushBuffer ( )

protected

we have a line for the log - we now delegate this to the log function that has been selected by the user.

int logbuff::overflow ( int  c )

protectedvirtual

this gets called when the buffer fills. Since we are writing to a log file, this happens whenever the line length exceeds the buffer size.

int logbuff::sync ( )

protectedvirtual

this gets called when 'endl' or 'flush' is called on the stream.

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

• log.cpp