Mercurial > octave-nkf
diff scripts/deprecated/loadimage.m @ 12728:a17269b1148f stable
maint: undo unintended change removing deprecated functions
author | John W. Eaton <jwe@octave.org> |
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date | Thu, 09 Jun 2011 13:35:10 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/scripts/deprecated/loadimage.m Thu Jun 09 13:35:10 2011 -0400 @@ -0,0 +1,43 @@ +## Copyright (C) 1994-2011 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 +## <http://www.gnu.org/licenses/>. + +## -*- texinfo -*- +## @deftypefn {Function File} {[@var{x}, @var{map}] =} loadimage (@var{file}) +## Load an image file and its associated color map from the specified +## @var{file}. The image must be stored in Octave's image format. +## @seealso{saveimage, load, save} +## @end deftypefn + +## Author: Tony Richardson <arichard@stark.cc.oh.us> +## Created: July 1994 +## Adapted-By: jwe + +## Deprecated in version 3.2 + +function [img_retval, map_retval] = loadimage (varargin) + + persistent warned = false; + if (! warned) + warned = true; + warning ("Octave:deprecated-function", + "loadimage is obsolete and will be removed from a future version of Octave; please use imread instead"); + endif + + [img_retval, map_retval] = imread (varargin{:}); + +endfunction