Mercurial > octave-nkf

annotate libinterp/corefcn/hook-fcn.cc @ 20595:c1a6c31ac29a

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eliminate more simple uses of error_state * ov-classdef.cc: Eliminate simple uses of error_state.
author John W. Eaton <jwe@octave.org>
date Tue, 06 Oct 2015 00:20:02 -0400
parents 4197fc428c7d
children
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1 /*
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2
19731
4197fc428c7d maint: Update copyright notices for 2015.
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3 Copyright (C) 2013-2015 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #include <config.h>
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24
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25 #include "hook-fcn.h"
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26
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27 hook_function::hook_function (const octave_value& f, const octave_value& d)
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28 {
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29 if (f.is_string ())
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30 {
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31 std::string name = f.string_value ();
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32
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33 rep = new named_hook_function (name, d);
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34 }
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35 else if (f.is_function_handle ())
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36 {
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37 rep = new fcn_handle_hook_function (f, d);
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38 }
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39 else
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40 error ("invalid hook function");
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41 }