Mercurial > octave-nkf
view scripts/miscellaneous/gzip.m @ 20216:aa36fb998a4d stable
maint: Remove unnecessary whitespace at end of lines.
* libgui/Makefile.am, libgui/graphics/Canvas.cc,
libgui/graphics/EditControl.cc, libgui/graphics/Figure.cc,
libgui/graphics/MouseModeActionGroup.cc, libgui/graphics/annotation-dialog.cc,
libgui/graphics/annotation-dialog.h, libgui/graphics/gl-select.cc,
libgui/graphics/module.mk, libgui/kb-layouts/default.keytab,
libgui/kb-layouts/linux.keytab, libgui/kb-layouts/vt420pc.keytab,
libgui/src/m-editor/find-dialog.cc, libgui/src/main-window.cc,
libgui/src/octave-qt-link.cc, libgui/src/octave-qt-link.h,
libgui/src/shortcut-manager.h, libinterp/corefcn/error.cc,
libinterp/corefcn/find.cc, libinterp/corefcn/gl2ps-renderer.cc,
libinterp/corefcn/graphics.cc, libinterp/corefcn/graphics.in.h,
libinterp/corefcn/octave-link.cc, libinterp/corefcn/quadcc.cc,
libinterp/corefcn/strfns.cc, libinterp/corefcn/syscalls.cc,
libinterp/corefcn/sysdep.cc, libinterp/corefcn/urlwrite.cc,
libinterp/corefcn/utils.cc, libinterp/corefcn/variables.cc,
libinterp/dldfcn/__init_fltk__.cc, libinterp/dldfcn/ccolamd.cc,
libinterp/dldfcn/colamd.cc, libinterp/octave-value/ov-bool-sparse.cc,
libinterp/octave-value/ov-classdef.cc, libinterp/octave-value/ov-re-sparse.cc,
libinterp/octave-value/ov-struct.cc, libinterp/parse-tree/pt-arg-list.cc,
scripts/audio/@audiorecorder/play.m, scripts/audio/wavwrite.m,
scripts/general/cart2sph.m, scripts/geometry/inpolygon.m,
scripts/gui/listdlg.m, scripts/gui/msgbox.m,
scripts/gui/private/message_dialog.m, scripts/help/get_first_help_sentence.m,
scripts/help/lookfor.m, scripts/image/imshow.m, scripts/io/strread.m,
scripts/java/javamem.m, scripts/miscellaneous/dir.m,
scripts/miscellaneous/edit.m, scripts/miscellaneous/genvarname.m,
scripts/miscellaneous/gzip.m, scripts/miscellaneous/private/__w2mpth__.m,
scripts/plot/appearance/annotation.m, scripts/plot/draw/colorbar.m,
scripts/plot/draw/quiver3.m, scripts/plot/util/hold.m,
scripts/plot/util/print.m, scripts/polynomial/mkpp.m,
scripts/polynomial/polyder.m, scripts/polynomial/spline.m,
scripts/polynomial/unmkpp.m, scripts/signal/arma_rnd.m, scripts/sparse/gplot.m,
scripts/statistics/tests/t_test.m,
scripts/statistics/tests/t_test_regression.m, scripts/strings/mat2str.m,
scripts/strings/strsplit.m, scripts/strings/strtrunc.m,
scripts/strings/untabify.m, scripts/testfun/assert.m:
maint: Remove unnecessary whitespace at end of lines.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 12 May 2015 09:22:01 -0700 |
parents | df437a52bcaf |
children |
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## Copyright (C) 2007-2015 David Bateman ## ## 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 {Function File} {@var{filelist} =} gzip (@var{files}) ## @deftypefnx {Function File} {@var{filelist} =} gzip (@var{files}, @var{dir}) ## Compress the list of files and directories specified in @var{files}. ## ## @var{files} is a character array or cell array of strings. Shell wildcards ## in the filename such as @samp{*} or @samp{?} are accepted and expanded. ## Each file is compressed separately and a new file with a @file{".gz"} ## extension is created. The original files are not modified, but existing ## compressed files will be silently overwritten. If a directory is ## specified then @code{gzip} recursively compresses all files in the ## directory. ## ## If @var{dir} is defined the compressed files are placed in this directory, ## rather than the original directory where the uncompressed file resides. ## If @var{dir} does not exist it is created. ## ## The optional output @var{filelist} is a list of the compressed files. ## @seealso{gunzip, unpack, bzip2, zip, tar} ## @end deftypefn function filelist = gzip (varargin) if (nargin < 1 || nargin > 2 || nargout > 1) print_usage (); endif if (nargout == 0) __xzip__ ("gzip", "gz", "gzip -r %s", varargin{:}); else filelist = __xzip__ ("gzip", "gz", "gzip -r %s", varargin{:}); endif endfunction %!xtest %! ## test gzip together with gunzip %! unwind_protect %! filename = tempname; %! dummy = pi; %! save (filename, "dummy"); %! dirname = tempname; %! mkdir (dirname); %! filelist = gzip (filename, dirname); %! filelist = filelist{1}; %! [~, basename, extension] = fileparts (filename); %! if (! strcmp (filelist, [dirname, filesep, basename, extension, ".gz"])) %! error ("gzipped file does not match expected name!"); %! endif %! if (! exist (filelist, "file")) %! error ("gzipped file cannot be found!"); %! endif %! gunzip (filelist); %! fid = fopen (filename, "rb"); %! assert (fid >= 0); %! orig_data = fread (fid); %! fclose (fid); %! fid = fopen ([dirname filesep basename extension], "rb"); %! assert (fid >= 0); %! new_data = fread (fid); %! fclose (fid); %! if (orig_data != new_data) %! error ("gunzipped file not equal to original file!"); %! endif %! unwind_protect_cleanup %! delete (filename); %! delete ([dirname, filesep, basename, extension]); %! rmdir (dirname); %! end_unwind_protect %!error gzip () %!error gzip ("1", "2", "3") %!error <FILES must be a character array or cellstr> gzip (1)