Mercurial > hg > octave-lyh

annotate scripts/strings/untabify.m @ 13141:e81ddf9cacd5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
maint: untabify and remove trailing whitespace from source files * bicg.m, gmres.m, pkg.m: Untabify and remove trailing whitespace. * libcruft/Makefile.am, libcruft/blas-xtra/cdotc3.f, libcruft/blas-xtra/cmatm3.f, libcruft/blas-xtra/ddot3.f, libcruft/blas-xtra/dmatm3.f, libcruft/blas-xtra/sdot3.f, libcruft/blas-xtra/smatm3.f, libcruft/blas-xtra/zdotc3.f, libcruft/blas-xtra/zmatm3.f, libcruft/lapack-xtra/crsf2csf.f, libcruft/lapack-xtra/zrsf2csf.f, liboctave/Array.cc, liboctave/DASPK-opts.in, liboctave/DASRT-opts.in, liboctave/DASSL-opts.in, liboctave/LSODE-opts.in, liboctave/Makefile.a,mliboctave/Quad-opts.in, liboctave/Sparse-perm-op-defs.h, scripts/Makefile.a,mscripts/deprecated/glpkmex.m, scripts/general/blkdiag.m, scripts/general/interp1.m, scripts/general/profshow.m, scripts/general/quadl.m, scripts/general/triplequad.m, scripts/help/__makeinfo__.m, scripts/io/strread.m, scripts/io/textread.m, scripts/io/textscan.m, scripts/linear-algebra/rank.m, scripts/miscellaneous/gzip.m, scripts/miscellaneous/private/__xzip__.m, scripts/miscellaneous/tempdir.m, scripts/miscellaneous/unpack.m, scripts/pkg/pkg.m, scripts/plot/allchild.m, scripts/plot/ancestor.m, scripts/plot/cla.m, scripts/plot/clf.m, scripts/plot/findall.m, scripts/plot/findobj.m, scripts/plot/gca.m, scripts/plot/gcf.m, scripts/plot/hggroup.m, scripts/plot/isfigure.m, scripts/plot/ishghandle.m, scripts/plot/legend.m, scripts/plot/line.m, scripts/plot/loglog.m, scripts/plot/patch.m, scripts/plot/print.m, scripts/plot/private/__quiver__.m, scripts/plot/private/__scatter__.m, scripts/plot/rectangle.m, scripts/plot/semilogx.m, scripts/plot/semilogy.m, scripts/plot/surface.m, scripts/plot/text.m, scripts/plot/title.m, scripts/plot/trisurf.m, scripts/plot/view.m, scripts/plot/whitebg.m, scripts/plot/xlabel.m, scripts/plot/xlim.m, scripts/plot/ylabel.m, scripts/plot/ylim.m, scripts/plot/zlabel.m, scripts/plot/zlim.m, scripts/polynomial/mkpp.m, scripts/polynomial/polygcd.m, scripts/polynomial/ppint.m, scripts/polynomial/ppjumps.m, scripts/polynomial/ppval.m, scripts/set/setxor.m, scripts/sparse/bicgstab.m, scripts/sparse/cgs.m, scripts/sparse/spconvert.m, scripts/specfun/nthroot.m, scripts/strings/strmatch.m, scripts/strings/untabify.m, scripts/testfun/demo.m, scripts/testfun/example.m, src/DLD-FUNCTIONS/filter.cc, src/DLD-FUNCTIONS/mgorth.cc, src/DLD-FUNCTIONS/quadcc.cc, src/DLD-FUNCTIONS/str2double.cc, src/Makefile.a,msrc/gl-render.cc, src/gl2ps-renderer.cc, src/graphics.cc, src/octave-config.cc.in, src/octave-config.in, src/ov-class.h, src/ov-fcn.h, src/profiler.cc, src/profiler.h, src/pt-binop.cc, src/pt-unop.cc, src/symtab.cc, src/txt-eng-ft.cc: Remove trailing whitespace.
author John W. Eaton <jwe@octave.org>
date Thu, 15 Sep 2011 12:51:10 -0400
parents 135ec8155eeb
children 72c96de7a403
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
11523
fd0a3ac60b0e update copyright notices
John W. Eaton <jwe@octave.org>
parents: 11469
diff changeset
1 ## Copyright (C) 2010-2011 Ben Abbott
11587
c792872f8942 all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents: 11563
diff changeset
2 ##
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
3 ## This file is part of Octave.
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
4 ##
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
5 ## Octave is free software; you can redistribute it and/or modify it
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
6 ## under the terms of the GNU General Public License as published by
11587
c792872f8942 all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents: 11563
diff changeset
7 ## the Free Software Foundation; either version 2 of the License, or (at
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
8 ## your option) any later version.
11587
c792872f8942 all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents: 11563
diff changeset
9 ##
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
10 ## This program is distributed in the hope that it will be useful,
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
11 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
13 ## GNU General Public License for more details.
11587
c792872f8942 all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents: 11563
diff changeset
14 ##
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
15 ## You should have received a copy of the GNU General Public License
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
16 ## along with Octave; see the file COPYING. If not, see
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
17 ## <http://www.gnu.org/licenses/>.
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
18
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
19 ## -*- texinfo -*-
11563
3c6e8aaa9555 Grammarcheck m-files before 3.4 release.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
20 ## @deftypefn {Function File} {} untabify (@var{t})
3c6e8aaa9555 Grammarcheck m-files before 3.4 release.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
21 ## @deftypefnx {Function File} {} untabify (@var{t}, @var{tw})
3c6e8aaa9555 Grammarcheck m-files before 3.4 release.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
22 ## @deftypefnx {Function File} {} untabify (@var{t}, @var{tw}, @var{deblank})
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
23 ## Replace TAB characters in @var{t}, with spaces.
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
24 ## The tab width is specified by @var{tw}, or defaults to eight.
11563
3c6e8aaa9555 Grammarcheck m-files before 3.4 release.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
25 ## The input, @var{t}, may be either a 2-D character array, or a cell
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
26 ## array of character strings. The output is the same class
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
27 ## as the input.
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
28 ##
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
29 ## If the optional argument @var{deblank} is true, then the spaces will
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
30 ## be removed from the end of the character data.
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
31 ##
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
32 ## The following example reads a file and writes an untabified version
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
33 ## of the same file with trailing spaces stripped.
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
34 ##
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
35 ## @example
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
36 ## @group
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
37 ## fid = fopen ("tabbed_script.m");
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
38 ## text = char (fread (fid, "uchar")');
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
39 ## fclose (fid);
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
40 ## fid = fopen ("untabified_script.m", "w");
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
41 ## text = untabify (strsplit (text, "\n"), 8, true);
11115
965766039d93 finish adding untabify.m to build system
John W. Eaton <jwe@octave.org>
parents: 11102
diff changeset
42 ## fprintf (fid, "%s\n", text@{:@});
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
43 ## fclose (fid);
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
44 ## @end group
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
45 ## @end example
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
46 ##
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
47 ## @seealso{strjust, strsplit, deblank}
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
48 ## @end deftypefn
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
49
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
50 ## Author: Ben Abbott <bpabbott@mac.com>
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
51 ## Created: 2010-10-15
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
52
11469
c776f063fefe Overhaul m-script files to use common variable name between code and documentation.
Rik <octave@nomad.inbox5.com>
parents: 11191
diff changeset
53 function s = untabify (t, tw = 8, dblank = false)
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
54
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
55 if (nargin < 1 || nargin > 3)
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
56 print_usage ();
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
57 elseif (! (ischar (t) || iscellstr (t)))
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
58 error ("untabify: T must be a string or cellstring");
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
59 endif
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 12929
diff changeset
60
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
61 if (ischar (t))
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
62 s = replace_tabs (t, tw);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
63 else
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
64 s = cellfun (@(str) replace_tabs (str, tw), t, "uniformoutput", false);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
65 endif
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 12929
diff changeset
66
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
67 if (dblank)
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
68 s = deblank (s);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
69 endif
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
70
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
71 endfunction
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
72
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
73 function s = replace_tabs (t, tw)
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
74
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
75 if (ndims (t) != 2)
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
76 error ("untabify: character strings to untabify must have 2 dimensions");
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
77 endif
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
78
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
79 if (isempty (t))
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
80 s = t;
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
81 else
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
82 nr = rows (t);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
83 sc = cell (nr, 1);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
84 for j = 1:nr
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
85 n = 1:numel(t(j,:));
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
86 m = find (t(j,:) == "\t");
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
87 t(j,m) = " ";
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
88 for i = 1:numel(m)
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
89 k = tw * ceil (n(m(i)) / tw);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
90 dn = k - n(m(i));
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
91 n(m(i):end) += dn;
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
92 endfor
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
93 sc{j} = blanks (n(end));
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
94 sc{j}(n) = t(j,:);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
95 endfor
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
96 s = char (sc);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
97 endif
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
98
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
99 endfunction
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
100
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
101
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
102 %!test
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
103 %! s = untabify ("\thello\t");
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
104 %! assert (s, [blanks(8) "hello" blanks(3)]);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
105
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
106 %!test
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
107 %! s = untabify ("\thello\t", 2);
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
108 %! assert (s, [blanks(2) "hello" blanks(1)]);
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
109
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
110 %!test
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
111 %! s = untabify ("\thello\t", 4, true);
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
112 %! assert (s, [blanks(4) "hello"]);
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
113
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
114 %!assert (isempty (untabify ("")))
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
115
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
116 %!test
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
117 %! s = char (randi ([97 97+25], 3, 3));
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
118 %! assert (untabify (s), char (untabify (cellstr (s))));
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
119
12929
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
120 %!error untabify ()
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
121 %!error untabify (1,2,3,4)
135ec8155eeb untabify.m: Place input validation first. Simplify assert tests.
Rik <octave@nomad.inbox5.com>
parents: 11587
diff changeset
122 %!error <must be a string> untabify (1)
11102
eab173e1e80c untabify.m: New function to untabify text.
Ben Abbott <bpabbott@mac.com>
parents:
diff changeset
123