/usr/share/octave/packages/io-2.4.5/private/__OCT_xlsx_getnmranges__.m is in octave-io 2.4.5-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | ## Copyright (C) 2015-2016 Andreas Weber
## Copyright (C) 2015-2016 Philip Nienhuis
##
## This program 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.
##
## This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
## -*- texinfo -*-
## @deftypefn {Function File} {@var{retval} =} __OCT_getnmranges__ (@var{input1}, @var{input2})
##
## @seealso{}
## @end deftypefn
## Author: Andreas Weber
## Created: 2015-09-18
function [nmranges] = __OCT_xlsx_getnmranges__ (xls)
fid = fopen (fullfile (xls.workbook, "xl", "workbook.xml"), "r");
axml = fread (fid, Inf, "char=>char").';
fclose (fid);
## Get named range nodes
[axml] = getxmlnode (axml, "definedNames", 1, 1);
## Preallocate
nmranges = cell (numel (strfind (axml, "</definedName>")), 4);
en = 1;
## Loop over definedName
for ii=1:size (nmranges, 1)
[node, ~, en] = getxmlnode (axml, "definedName", en);
## Range name from attr
nmranges{ii, 1} = getxmlattv (node, "name");
## Range scope from attr. Postprocess later
nmranges{ii, 4} = getxmlattv (node, "localSheetId");
## Sheet and range (node contents)
ref = getxmlnode (node, "definedName", 1, 1);
ind = index (ref, "!");
nmranges{ii, 2} = ref(1:ind-1);
nmranges{ii, 3} = strrep (ref(ind+1:end), "$", "");
endfor
endfunction
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