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////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2019-2021 The Octave Project Developers
//
// See the file COPYRIGHT.md in the top-level directory of this
// distribution or <https://octave.org/copyright/>.
//
// This file is part of Octave.
//
// Octave 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 3 of the License, or
// (at your option) any later version.
//
// Octave 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.
//
// You should have received a copy of the GNU General Public License
// along with Octave; see the file COPYING. If not, see
// <https://www.gnu.org/licenses/>.
//
////////////////////////////////////////////////////////////////////////
#if ! defined (octave_filepos_h)
#define octave_filepos_h 1
#include "octave-config.h"
namespace octave
{
class filepos
{
public:
filepos (int l = 1, int c = 1) : m_line (l), m_column (c) { }
filepos (const filepos&) = default;
filepos& operator = (const filepos&) = default;
~filepos (void) = default;
void set (int l, int c)
{
m_line = l;
m_column = c;
}
void line (int l) { m_line = l; }
void column (int c) { m_column = c; }
int line (void) const { return m_line; }
int column (void) const { return m_column; }
void increment_line (int val = 1) { m_line += val; }
void increment_column (int val = 1) { m_column += val; }
void decrement_line (int val = 1) { m_line -= val; }
void decrement_column (int val = 1) { m_column -= val; }
void next_line (void)
{
m_line++;
m_column = 1;
}
private:
int m_line;
int m_column;
};
}
#endif
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