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[project @ 2007-05-15 02:23:08 by jwe]
author jwe
date Tue, 15 May 2007 02:23:32 +0000
parents 4c8a2e4e0717
children 93c65f2a5668
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1 ## Copyright (C) 2004 John W. Eaton
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 2, or (at your option)
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8 ## any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, write to the Free
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17 ## Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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18 ## 02110-1301, USA.
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19
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20 ## -*- texinfo -*-
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21 ## @deftypefn {Function File} {} isa (@var{x}, @var{class})
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22 ## Return true if @var{x} is a value from the class @var{class}.
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23 ## @end deftypefn
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24
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25 ## Author: Paul Kienzle <pkienzle@users.sf.net>
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26 ## Adapted-by: jwe
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28 function retval = isa (x, cname)
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29 retval = strcmp (class (x), cname);
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30 endfunction