/*

Copyright (C) 2003-2018 John W. Eaton

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 (HAVE_CONFIG_H)
#  include "config.h"
#endif

#include "errwarn.h"
#include "ovl.h"
#include "ov.h"
#include "ov-scalar.h"
#include "ov-str-mat.h"
#include "ov-typeinfo.h"
#include "ops.h"

DEFASSIGNOP (assign, char_matrix_str, octave_scalar)
{
  octave_char_matrix_str& v1 = dynamic_cast<octave_char_matrix_str&> (a1);
  const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2);

  octave_value tmp
    = v2.convert_to_str_internal (false, false,
                                  a1.is_sq_string () ? '\'' : '"');

  v1.assign (idx, tmp.char_array_value ());

  return octave_value ();
}

DEFNDCHARCATOP_FN (str_s, char_matrix_str, scalar, concat)

DEFNDCHARCATOP_FN (s_str, scalar, char_matrix_str, concat)

void
install_str_s_ops (octave::type_info& ti)
{
  INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_str, octave_scalar, assign);
  INSTALL_ASSIGNOP_TI (ti, op_asn_eq, octave_char_matrix_sq_str, octave_scalar,
                    assign);

  INSTALL_CATOP_TI (ti, octave_char_matrix_str, octave_scalar, str_s);
  INSTALL_CATOP_TI (ti, octave_char_matrix_sq_str, octave_scalar, str_s);

  INSTALL_CATOP_TI (ti, octave_scalar, octave_char_matrix_str, s_str);
  INSTALL_CATOP_TI (ti, octave_scalar, octave_char_matrix_sq_str, s_str);
}