libyui  3.4.2
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YUILogBuffer Class Reference

Stream buffer class that will use the YUILog's logger function. More...

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Public Member Functions

 YUILogBuffer ()
 Constructor.
 
virtual ~YUILogBuffer ()
 Destructor.
 
virtual std::streamsize xsputn (const char *sequence, std::streamsize maxLength)
 Write (no more than maxLength characters of) a sequence of characters and return the number of characters written. More...
 
virtual int overflow (int ch=EOF)
 Write one character in case of buffer overflow. More...
 
std::streamsize writeBuffer (const char *sequence, std::streamsize seqLen)
 Write (no more than maxLength characters of) a sequence of characters and return the number of characters written. More...
 
void flush ()
 Flush the output buffer: Write any data unwritten so far.
 

Friends

class YUILog
 

Detailed Description

Stream buffer class that will use the YUILog's logger function.

See also http://blogs.awesomeplay.com/elanthis/archives/2007/12/10/

Definition at line 54 of file YUILog.cc.

Member Function Documentation

◆ overflow()

int YUILogBuffer::overflow ( int  ch = EOF)
virtual

Write one character in case of buffer overflow.

Reimplemented from std::streambuf.

Definition at line 166 of file YUILog.cc.

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◆ writeBuffer()

std::streamsize YUILogBuffer::writeBuffer ( const char *  sequence,
std::streamsize  seqLen 
)

Write (no more than maxLength characters of) a sequence of characters and return the number of characters written.

This is the actual worker function that uses the YUILog::loggerFunction to actually write characters.

Definition at line 121 of file YUILog.cc.

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◆ xsputn()

std::streamsize YUILogBuffer::xsputn ( const char *  sequence,
std::streamsize  maxLength 
)
virtual

Write (no more than maxLength characters of) a sequence of characters and return the number of characters written.

Reimplemented from std::streambuf. This is called for all output operations on the associated ostream.

Definition at line 159 of file YUILog.cc.

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