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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
BALL_INLINE
int LogStreamBuf::overflow(int c)
{
sync();
return ::std::streambuf::overflow(c);
}
BALL_INLINE
LogStreamBuf* LogStream::rdbuf()
{
return (LogStreamBuf*)std::ios::rdbuf();
}
BALL_INLINE
LogStreamBuf* LogStream::operator -> ()
{
return rdbuf();
}
BALL_INLINE
void LogStream::setLevel(int level)
{
if (rdbuf() == 0)
{
return;
}
// set the new level
rdbuf()->level_ = level;
// set tmp_level_, too - to otherwise the
// new level would take effect in the line after
// the next!
rdbuf()->tmp_level_ = level;
}
BALL_INLINE
int LogStream::getLevel()
{
if (rdbuf() != 0)
{
return rdbuf()->level_;
}
else
{
return 0;
}
}
BALL_INLINE
LogStream& LogStream::level(int level)
{
// set the temporary level
// will be reset by sync(), i.e. at the end of the next line
if (rdbuf() != 0)
{
rdbuf()->tmp_level_ = level;
}
return *this;
}
BALL_INLINE
LogStream& LogStream::error(int level)
{
// set the temporary level to ERROR
// will be reset by sync(), i.e. at the end of the next line
if (rdbuf() != 0)
{
rdbuf()->tmp_level_ = ERROR_LEVEL + level;
}
return *this;
}
BALL_INLINE
LogStream& LogStream::warn(int level)
{
// set the temporary level to WARNING
// will be reset by sync(), i.e. at the end of the next line
if (rdbuf() != 0)
{
rdbuf()->tmp_level_ = WARNING_LEVEL + level;
}
return *this;
}
BALL_INLINE
LogStream& LogStream::info(int level)
{
// set the temporary level to INFORMATION
// will be reset by sync(), i.e. at the end of the next line
if (rdbuf() != 0)
{
rdbuf()->tmp_level_ = INFORMATION_LEVEL + level;
}
return *this;
}
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