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comparison scripts/deprecated/error_text.m @ 12687:6d4c18565de1

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Deprecate error_text(), __error_text__() * __error_text__.m, error_text.m: New functions added to deprecated/ directory to issue warning message. * NEWS: Add functions to list of deprecated functions in 3.6. * mk_undocumented_list: Remove error_text from alias list. * demo.m, test.m: Replace __error_text__ with lasterr * error.cc: Remove DEFALIAS of functions to lasterr.
author Rik <octave@nomad.inbox5.com>
date Wed, 25 May 2011 14:09:00 -0700
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children 72c96de7a403
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12685:5cbf660e649d 12687:6d4c18565de1
1 ## Copyright (C) 2011 John W. Eaton
2 ##
3 ## This file is part of Octave.
4 ##
5 ## Octave is free software; you can redistribute it and/or modify it
6 ## under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation; either version 3 of the License, or (at
8 ## your option) any later version.
9 ##
10 ## Octave is distributed in the hope that it will be useful, but
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 ## General Public License for more details.
14 ##
15 ## You should have received a copy of the GNU General Public License
16 ## along with Octave; see the file COPYING. If not, see
17 ## <http://www.gnu.org/licenses/>.
18
19 ## -*- texinfo -*-
20 ## @deftypefn {Built-in Function} {[@var{msg}, @var{msgid}] =} error_text (@var{msg}, @var{msgid})
21 ## This function has been deprecated. Use @code{lasterr} instead.
22 ## @seealso{lasterr}
23 ## @end deftypefn
24
25 function [msg, msgid] = error_text (varargin)
26
27 persistent warned = false;
28 if (! warned)
29 warned = true;
30 warning ("Octave:deprecated-function",
31 "error_text is obsolete and will be removed from a future version of Octave, please use lasterr instead");
32 endif
33
34 [msg, msgid] = lasterr (varargin{:});
35
36 endfunction