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txt/save.hh
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// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory (LRDE)
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//
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// This file is part of Olena.
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//
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// Olena is free software: you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation, version 2 of the License.
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//
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// Olena is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Olena. If not, see <http://www.gnu.org/licenses/>.
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//
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// As a special exception, you may use this file as part of a free
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// software project without restriction. Specifically, if other files
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// instantiate templates or use macros or inline functions from this
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// file, or you compile this file and link it with other files to produce
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// an executable, this file does not by itself cause the resulting
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// executable to be covered by the GNU General Public License. This
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// exception does not however invalidate any other reasons why the
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// executable file might be covered by the GNU General Public License.
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#ifndef MLN_IO_TXT_SAVE_HH
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# define MLN_IO_TXT_SAVE_HH
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# include <iostream>
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# include <fstream>
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# include <mln/core/image/image2d.hh>
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# include <mln/metal/is.hh>
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namespace
mln
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{
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namespace
io
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{
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namespace
txt
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{
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//
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void
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save
(
const
image2d<char>& ima,
const
std::string& filename);
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# ifndef MLN_INCLUDE_ONLY
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inline
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void
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save
(
const
image2d<char>
& ima,
const
std::string& filename)
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{
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trace::entering(
"mln::io::txt::save"
);
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mln_precondition(ima.is_valid());
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std::ofstream ostr(filename.c_str());
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unsigned
col = 0;
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typedef
image2d<char>
I;
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mln_piter_(I) p(ima.
domain
());
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for_all(p)
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{
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ostr << ima(p);
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if
(++col == ima.ncols())
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{
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ostr << std::endl;
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col = 0;
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}
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}
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ostr.close();
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trace::exiting(
"mln::io::txt::save"
);
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}
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# endif // ! MLN_INCLUDE_ONLY
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}
// end of namespace mln::io::txt
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}
// end of namespace mln::io
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}
// end of namespace mln
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#endif // ! MLN_IO_TXT_SAVE_HH
mln
io
txt
save.hh
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