Mercurial > hg > octave-nkf

annotate scripts/prefs/rmpref.m @ 13929:9cae456085c2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Grammarcheck of documentation before 3.6.0 release. * accumarray.m, blkdiag.m, nargoutchk.m, nthargout.m, profexplore.m, profile.m, computer.m, orderfields.m, recycle.m, version.m, sqp.m, matlabroot.m, __plt_get_axis_arg__.m, isonormals.m, isosurface.m, __fltk_file_filter__.m, __is_function__.m, __uigetdir_fltk__.m, __uigetfile_fltk__.m, __uiobject_split_args__.m, __uiputfile_fltk__.m, uicontextmenu.m, uiresume.m, uiwait.m, mkpp.m, ppder.m, residue.m, addpref.m, getpref.m, ispref.m, loadprefs.m, prefsfile.m, saveprefs.m, rmpref.m, setpref.m, fftshift.m, bicg.m, bicgstab.m, cgs.m, gmres.m, __sprand_impl__.m, quantile.m, deblank.m, strsplit.m, addtodate.m, bsxfun.cc, kron.cc, regexp.cc, data.cc, file-io.cc, graphics.cc, load-save.cc, mappers.cc: Grammarcheck of documentation before 3.6.0 release.
author Rik <octave@nomad.inbox5.com>
date Wed, 23 Nov 2011 08:38:19 -0800
parents 9134ca9d4ec8
children 5820f8ce683e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
13261
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
1 ## Copyright (C) 2011 John W. Eaton
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
2 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
3 ## This file is part of Octave.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
4 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
5 ## Octave is free software; you can redistribute it and/or modify it
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
6 ## under the terms of the GNU General Public License as published by
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
7 ## the Free Software Foundation; either version 3 of the License, or (at
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
8 ## your option) any later version.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
9 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
10 ## Octave is distributed in the hope that it will be useful, but
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
13 ## General Public License for more details.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
14 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
15 ## You should have received a copy of the GNU General Public License
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
16 ## along with Octave; see the file COPYING. If not, see
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
17 ## <http://www.gnu.org/licenses/>.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
18
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
19 ## -*- texinfo -*-
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13261
diff changeset
20 ## @deftypefn {Function File} {} rmpref (@var{group}, @var{pref})
13261
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
21 ## Remove the named preference @var{pref} from the preference group
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
22 ## @var{group}.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
23 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
24 ## The named preference group must be a character string.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
25 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
26 ## The preference @var{pref} may be a character string or a cell array
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
27 ## of character strings.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
28 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
29 ## If @var{pref} is not specified, remove the preference group
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
30 ## @var{group}.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
31 ##
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
32 ## It is an error to remove a nonexistent preference or group.
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
33 ## @seealso{addpref, getpref, rmpref, setpref}
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
34 ## @end deftypefn
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
35
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
36 ## Author: jwe
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
37
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
38 function retval = rmpref (group, pref)
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
39
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
40 prefs = loadprefs ();
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
41
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
42 if (nargin == 1)
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
43 if (ischar (group))
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
44 retval = isfield (prefs, group);
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
45 else
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
46 error ("expecting group to be a character array");
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
47 endif
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
48 elseif (nargin == 2)
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
49 grp = getpref (group, pref);
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
50 if (ischar (pref) || iscellstr (pref))
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
51 retval = isfield (grp, pref);
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
52 endif
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
53 else
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
54 print_usage ();
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
55 endif
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
56
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
57 endfunction
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
58
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
59 %% Testing these functions will require some care to avoid wiping out
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
60 %% existing (or creating unwanted) preferences for the user running the
9134ca9d4ec8 new functions for Matlab compatibility
John W. Eaton <jwe@octave.org>
parents:
diff changeset
61 %% tests.