Mercurial > octave
annotate scripts/miscellaneous/bunzip2.m @ 27919:1891570abac8
update Octave Project Developers copyright for the new year
In files that have the "Octave Project Developers" copyright notice,
update for 2020.
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 06 Jan 2020 22:29:51 -0500 |
parents | b442ec6dda5c |
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update Octave Project Developers copyright for the new year
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1 ## Copyright (C) 2006-2020 The Octave Project Developers |
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2 ## |
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3 ## See the file COPYRIGHT.md in the top-level directory of this distribution |
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4 ## or <https://octave.org/COPYRIGHT.html/>. |
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5 ## |
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6 ## |
6082 | 7 ## This file is part of Octave. |
8 ## | |
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9 ## Octave is free software: you can redistribute it and/or modify it |
6082 | 10 ## under the terms of the GNU General Public License as published by |
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11 ## the Free Software Foundation, either version 3 of the License, or |
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12 ## (at your option) any later version. |
6082 | 13 ## |
14 ## Octave is distributed in the hope that it will be useful, but | |
15 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
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16 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 ## GNU General Public License for more details. |
6082 | 18 ## |
19 ## You should have received a copy of the GNU General Public License | |
7016 | 20 ## along with Octave; see the file COPYING. If not, see |
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21 ## <https://www.gnu.org/licenses/>. |
6082 | 22 |
23 ## -*- texinfo -*- | |
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24 ## @deftypefn {} {} bunzip2 (@var{bzfile}) |
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25 ## @deftypefnx {} {} bunzip2 (@var{bzfile}, @var{dir}) |
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26 ## @deftypefnx {} {@var{filelist} =} bunzip2 (@dots{}) |
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27 ## Unpack the bzip2 archive @var{bzfile}. |
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28 ## |
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29 ## If @var{dir} is specified the files are unpacked in this directory rather |
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30 ## than the one where @var{bzfile} is located. |
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31 ## |
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32 ## The optional output @var{filelist} is a list of the uncompressed files. |
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33 ## @seealso{bzip2, unpack, gunzip, unzip, untar} |
6082 | 34 ## @end deftypefn |
35 | |
36 ## Author: Bill Denney <denney@seas.upenn.edu> | |
37 | |
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38 function filelist = bunzip2 (bzfile, dir = []) |
6082 | 39 |
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40 if (nargin < 1 || nargin > 2) |
6082 | 41 print_usage (); |
42 endif | |
43 | |
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44 if (isempty (dir) && ischar (bzfile)) |
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45 dir = fileparts (bzfile); |
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46 endif |
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47 |
6599 | 48 if (nargout > 0) |
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49 filelist = unpack (bzfile, dir, "bz2"); |
6599 | 50 else |
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51 unpack (bzfile, dir, "bz2"); |
6599 | 52 endif |
6082 | 53 |
54 endfunction | |
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55 |
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56 |
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57 ## Tests for this m-file are located in bzip2.m |
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58 ## Remove from test statistics |
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59 %!assert (1) |