Mercurial > octave
view scripts/prefs/prefdir.m @ 23219:3ac9f9ecfae5 stable
maint: Update copyright dates.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 22 Feb 2017 12:39:29 -0500 |
parents | e9a0469dedd9 |
children | 092078913d54 |
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## Copyright (C) 2013-2017 John Donoghue ## ## 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 {} {} prefdir ## @deftypefnx {} {} prefdir (1) ## @deftypefnx {} {@var{dir} =} prefdir ## Return the directory that holds the preferences for Octave. ## ## Examples: ## ## Display the preferences directory ## ## @example ## prefdir ## @end example ## ## Change to the preferences folder ## ## @example ## cd (prefdir) ## @end example ## ## If called with an argument, the preferences directory is created if it ## doesn't already exist. ## @seealso{getpref, setpref, addpref, rmpref, ispref} ## @end deftypefn ## Author: John Donoghue function dir = prefdir () dir = get_home_directory (); if (nargin > 0) if (! exist (dir, "dir")) mkdir (dir); endif endif endfunction