// -*- C++ -*-
-
-// Created by Lars Gullik Bjønnes
-// Copyright 1999 Lars Gullik Bjønnes (larsbj@lyx.org)
-// Released into the public domain.
-
-// Implemented and tested on g++ 2.7.2.3
-
-// Primarily developed for use in the LyX Project http://www.lyx.org/
-// but should be adaptable to any project.
+/**
+ * \file DebugStream.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Lars Gullik Bjønnes
+ *
+ * Full author contact details are available in file CREDITS
+ */
#ifndef DEBUGSTREAM_H
#define DEBUGSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
#include "LOstream.h"
#ifdef TEST_DEBUGSTREAM
INFO
Always
- If you want to have debug output from time critical code you should
+ If you want to have debug output from time critical code you should
use this construct:
if (debug.debugging(Debug::INFO)) {
- debug << "...debug output...\n";
+ debug << "...debug output...\n";
}
-
+
To give debug info even if no debug (NONE) is requested:
debug << "... always output ...\n";
public:
/// Constructor, sets the debug level to t.
explicit DebugStream(Debug::type t = Debug::NONE);
-
+
/// Constructor, sets the log file to f, and the debug level to t.
explicit
DebugStream(char const * f, Debug::type t = Debug::NONE);
/// Sets the debugstreams' logfile to f.
void logFile(char const * f);
-
+
/// Returns true if t is part of the current debug level.
bool debugging(Debug::type t = Debug::ANY) const
{
return false;
}
-
+
/** Returns the no-op stream if t is not part of the
current debug level otherwise the real debug stream
is used.
return nullstream;
}
-
+
/** This is an operator to give a more convenient use:
dbgstream[Debug::INFO] << "Info!\n";
*/
};
#endif
-
-