1 ## Copyright (C) 2006-2012 Bill Denney
3 ## This file is part of Octave.
5 ## Octave is free software; you can redistribute it and/or modify it
6 ## under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation; either version 3 of the License, or (at
8 ## your option) any later version.
10 ## Octave is distributed in the hope that it will be useful, but
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 ## General Public License for more details.
15 ## You should have received a copy of the GNU General Public License
16 ## along with Octave; see the file COPYING. If not, see
17 ## <http://www.gnu.org/licenses/>.
20 ## @deftypefn {Function File} {} gunzip (@var{gzfile}, @var{dir})
21 ## Unpack the gzip archive @var{gzfile} to the directory @var{dir}. If
22 ## @var{dir} is not specified, it defaults to the current directory. If
23 ## @var{gzfile} is a directory, all gzfiles in the directory will be
24 ## recursively gunzipped.
25 ## @seealso{gzip, unpack, bunzip2, unzip, untar}
28 ## Author: Bill Denney <denney@seas.upenn.edu>
30 function varargout = gunzip (gzfile, dir = ".")
32 if (nargin != 1 && nargin != 2)
37 varargout = cell (1, nargout);
38 [varargout{:}] = unpack (gzfile, dir, mfilename ());
40 unpack (gzfile, dir, mfilename ());