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annotate scripts/plot/private/__add_datasource__.m @ 17184:abf384f5d243

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maint: Remove unneeded input validation from internal fcns in private/ directories. * scripts/general/private/__isequal__.m, scripts/general/private/__splinen__.m, scripts/image/private/__imwrite__.m, scripts/image/private/ind2x.m, scripts/miscellaneous/private/__xzip__.m, scripts/miscellaneous/private/display_info_file.m, scripts/pkg/private/describe.m, scripts/pkg/private/get_forge_pkg.m, scripts/pkg/private/unload_packages.m, scripts/plot/private/__actual_axis_position__.m, scripts/plot/private/__add_datasource__.m, scripts/plot/private/__clabel__.m, scripts/plot/private/__errcomm__.m, scripts/plot/private/__errplot__.m, scripts/plot/private/__fltk_print__.m, scripts/plot/private/__gnuplot_get_var__.m, scripts/plot/private/__go_draw_axes__.m, scripts/plot/private/__go_draw_figure__.m, scripts/plot/private/__interp_cube__.m, scripts/plot/private/__line__.m, scripts/plot/private/__next_line_color__.m, scripts/plot/private/__next_line_style__.m, scripts/plot/private/__plt__.m, scripts/plot/private/__pltopt__.m, scripts/signal/private/rectangle_lw.m, scripts/signal/private/rectangle_sw.m, scripts/signal/private/triangle_lw.m, scripts/signal/private/triangle_sw.m, scripts/sparse/private/__sprand_impl__.m, scripts/statistics/models/private/logistic_regression_derivatives.m, scripts/statistics/models/private/logistic_regression_likelihood.m: Remove unneeded input validation from internal fcns in private/ directories.
author Rik <rik@octave.org>
date Sun, 04 Aug 2013 18:13:08 -0700
parents 5d3a684236b0
children 1c89599167a6
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1 ## Copyright (C) 2008-2012 David Bateman
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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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18
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19 ## -*- texinfo -*-
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20 ## @deftypefn {Function File} {@var{newargs} =} __add_datasource__ (@var{fcn}, @var{h}, @var{data}, @var{varargin})
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21 ## Undocumented internal function.
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22 ## @end deftypefn
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23
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24 function newargs = __add_datasource__ (fcn, h, data, varargin)
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25
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26 if (ischar (data))
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27 data = {data};
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28 endif
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29
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30 for i = 1 : numel (data)
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31 addproperty (strcat (data{i}, "datasource"), h, "string", "");
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32 endfor
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33
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34 i = 0;
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35 newargs = {};
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36 while (i < numel (varargin))
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37 arg = varargin{++i};
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38 if (i != numel (varargin) && ischar (arg)
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39 && length (arg) > 9 && strcmpi (arg(end-9:end), "datasource"))
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40 arg = tolower (arg);
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41 val = varargin{++i};
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42 if (ischar (val))
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43 set (h, arg, val);
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44 else
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45 error ("%s: expecting data source to be a string", fcn);
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46 endif
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47 else
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48 newargs{end + 1} = arg;
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49 endif
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50 endwhile
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51 endfunction