Mercurial > octave
view scripts/deprecated/toascii.m @ 25145:dfc6ccc2a3e8
set dev branch version to 5.0.0
New release version scheme follows that of GCC. Briefly:
* Any version X.0.0 means "this is an experimental development
version".
* Any version X.Y.1 means, "this is a pre-release version meant
for bug fixing and testing".
* Any version X.Y.0 with Y != 0 means "this is a released version".
More info here:
http://lists.gnu.org/archive/html/octave-maintainers/2018-03/msg00214.html
* configure.ac (AC_INIT): Set version to 5.0.0.
(OCTAVE_MAJOR_VERSION): Now 5.
(OCTAVE_MAJOR_VERSION, OCTAVE_PATCH_VERSION): Now 0.
(OCTAVE_RELEASE_DATE): Set to today; may update after 4.4.0 is released.
* chop.m, desktop.m, java2mat.m, tmpnam.m, toascii.m, bitmax.m:
Removal version is now 6, not 4.8.
* deprecate-props.tst: Update removal version numbers.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sat, 07 Apr 2018 10:37:13 -0400 |
parents | 40a65b30fadf |
children | ff3d24a818a1 |
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## Copyright (C) 2018 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 ## <https://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {} {} toascii (@var{str}) ## ## @code{toascii} is deprecated and will be removed in Octave version 6. ## Use @code{double} instead. ## ## Return ASCII representation of @var{str} in a matrix. ## ## For example: ## ## @example ## @group ## toascii ("ASCII" ## @result{} [ 65, 83, 67, 73, 73 ] ## @end group ## ## @end example ## @seealso{double, char} ## @end deftypefn ## Remove in version 4.8. function retval = toascii (str) persistent warned = false; if (! warned) warned = true; warning ("Octave:deprecated-function", "toascii is obsolete and will be removed from a future version of Octave, please use double instead"); endif if (nargin != 1) print_usage (); endif if (iscell (str)) retval = cellfun (@(x) bitand (double (x), 0x7F), str, "uniformoutput", 0); else retval = bitand (double (str), 0x7F); # Restrict to 7-bit ASCII endif endfunction %!assert (toascii (char (0:127)), 0:127) %!assert (toascii (" ":"@"), 32:64) %!assert (toascii ("A":"Z"), 65:90) %!assert (toascii ("[":"`"), 91:96) %!assert (toascii ("a":"z"), 97:122) %!assert (toascii ("{":"~"), 123:126) %!error toascii () %!error toascii (1, 2)