Mercurial > octave-nkf
view scripts/deprecated/java_unsigned_conversion.m @ 18479:85d31344fb23 stable rc-3-8-1-2
3.8.1 release candidate 2
* configure.ac (OCTAVE_VERSION): Bump to 3.8.1-rc2.
(OCTAVE_MINOR_VERSION): Bump to 1-rc2.
(OCTAVE_RELEASE_DATE): Set to 2014-02-14.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Mon, 17 Feb 2014 02:20:39 -0500 |
parents | d63878346099 |
children | 446c46af4b42 |
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## Copyright (C) 2012-2013 Rik Wehbring ## ## 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 {Built-in Function} {@var{val} =} java_unsigned_conversion () ## @deftypefnx {Built-in Function} {@var{old_val} =} java_unsigned_conversion (@var{new_val}) ## @deftypefnx {Built-in Function} {} java_unsigned_conversion (@var{new_val}, "local") ## Query or set the internal variable that controls how integer classes are ## converted when Java matrix autoconversion is enabled. When enabled, Java ## arrays of class Byte or Integer are converted to matrices of class uint8 or ## uint32 respectively. ## ## When called from inside a function with the @qcode{"local"} option, the ## variable is changed locally for the function and any subroutines it calls. ## The original variable value is restored when exiting the function. ## @seealso{java_unsigned_autoconversion, java_convert_matrix, debug_java} ## @end deftypefn function old_val = java_unsigned_conversion (varargin) persistent warned = false; if (! warned) warned = true; warning ("Octave:deprecated-function", "java_unsigned_conversion is obsolete and will be removed from a future version of Octave; use java_unsigned_autoconversion instead"); endif if (nargin > 2) print_usage (); endif old_val = java_unsigned_autoconversion (varargin{:}); endfunction