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// -*- related-file-name: "../include/lcdf/landmark.hh" -*-
/* landmark.{cc,hh} -- FILE:LINE type landmarks
*
* Copyright (c) 1998-2011 Eddie Kohler
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version. This program is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <lcdf/landmark.hh>
Landmark
operator+(const Landmark &landmark, int offset)
{
if (landmark.has_line())
return Landmark(landmark.file(), landmark.line() + offset);
else
return landmark;
}
Landmark::operator String() const
{
if (_file && has_line())
return _file + ":" + String(_line);
else
return _file;
}
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