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annotate scripts/deprecated/loadimage.m @ 8653:2479ebf1c33f

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doc/interpreter/system.txi: remove reference to 'eomdate'
author Soren Hauberg <hauberg@gmail.com>
date Sun, 01 Feb 2009 16:30:29 +0100
parents fa78cb8d8a5c
children 8dee145c777d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7931
de26beacb20f imread.m: simplify; loadimage.m: deprecate
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1 ## Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2004, 2005,
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2 ## 2006, 2007 John W. Eaton
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3 ##
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4 ## This file is part of Octave.
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5 ##
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6 ## Octave is free software; you can redistribute it and/or modify it
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7 ## under the terms of the GNU General Public License as published by
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8 ## the Free Software Foundation; either version 3 of the License, or (at
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9 ## your option) any later version.
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10 ##
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11 ## Octave is distributed in the hope that it will be useful, but
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12 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 ## General Public License for more details.
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15 ##
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16 ## You should have received a copy of the GNU General Public License
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17 ## along with Octave; see the file COPYING. If not, see
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18 ## <http://www.gnu.org/licenses/>.
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19
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20 ## -*- texinfo -*-
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21 ## @deftypefn {Function File} {[@var{x}, @var{map}] =} loadimage (@var{file})
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22 ## Load an image file and its associated color map from the specified
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23 ## @var{file}. The image must be stored in Octave's image format.
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24 ## @seealso{saveimage, load, save}
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25 ## @end deftypefn
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26
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27 ## Author: Tony Richardson <arichard@stark.cc.oh.us>
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28 ## Created: July 1994
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29 ## Adapted-By: jwe
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30
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31 function [img_retval, map_retval] = loadimage (varargin)
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32
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33 persistent warned = false;
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34 if (! warned)
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35 warned = true;
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36 warning ("Octave:deprecated-function",
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37 "loadimage is obsolete and will be removed from a future version of Octave; please use imread instead");
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38 endif
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39
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40 [img_retval, map_retval] = imread (varargin{:});
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41
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42 endfunction