annotate scripts/general/isdir.m @ 20076:781adfc2958c draft obsolete nkf

Build qt graphics toolkit menus with uimenu * libgui/graphics/Figure.cc, libgui/graphics/Figure.h: Revert cset 7335cc071ab0 and remove all menu items. * scripts/gui/private/__get_funcname__.m: Fix typo * scripts/plot/util/private/__add_default_menu__.m: Enable uimenu for qt graphics toolkit and fix setting pan/rotate/zoom for qt and fltk
author Stefan Mahr <dac922@gmx.de>
date Fri, 27 Feb 2015 18:36:05 +0100
parents 4197fc428c7d
children
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4197fc428c7d maint: Update copyright notices for 2015.
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1 ## Copyright (C) 2004-2015 Alois Schloegl
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 3 of the License, or (at
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8 ## your option) any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, see
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17 ## <http://www.gnu.org/licenses/>.
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19 ## -*- texinfo -*-
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20 ## @deftypefn {Function File} {} isdir (@var{f})
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21 ## Return true if @var{f} is a directory.
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0bf2fc8562c9 doc: Update documentation for file and directory functions.
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22 ## @seealso{exist, stat, is_absolute_filename, is_rooted_relative_filename}
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23 ## @end deftypefn
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25 function retval = isdir (f)
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26 if (nargin != 1)
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27 print_usage ("isdir");
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28 endif
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30 ## Exist returns an integer but isdir should return a logical.
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31 retval = (exist (f, "dir") == 7);
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32
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33 endfunction
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36 %!assert (isdir (pwd ()))
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37 %!assert (! isdir ("this is highly unlikely to be a directory name"))
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39 %!error isdir ()
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40 %!error isdir (1, 2)
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