/usr/include/OTB-6.4/otbJoinContainer.h is in libotb-dev 6.4.0+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2005-2017 Centre National d'Etudes Spatiales (CNES)
*
* This file is part of Orfeo Toolbox
*
* https://www.orfeo-toolbox.org/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef otbJoinContainer_h
#define otbJoinContainer_h
// #include <iosfwd>
#include <string>
#include <ostream>
// #include <boost/range/iterator.hpp>
#include <boost/range/begin.hpp>
#include <boost/range/end.hpp>
#include <boost/range/empty.hpp>
namespace otb
{
/**\ingroup Common
* Joins elements from a range into a stream.
* \tparam TRange range type, see <a
* href="www.boost.org/doc/libs/release/libs/range/doc/html/">boost.Range</a>
* to see what qualifies as an \em Range.
* \param os destination stream
* \param[in] range Range to print
* \param[in] separator Separator string to use between elements.
*
* \return the stream
* \throw None At least, this function is exception neutral.
*/
template <typename TRange> inline
std::ostream & Join(std::ostream &os, TRange const& range, std::string const& separator)
{
if (!boost::empty(range))
{
typename boost::range_iterator<TRange const>::type first = boost::begin(range);
typename boost::range_iterator<TRange const>::type const last = boost::end(range);
os << *first;
for (++first; first!=last; ++first)
{
os << separator << *first;
}
}
return os;
}
} // end namespace otb
#ifndef OTB_MANUAL_INSTANTIATION
// #include "otbJoinContainer.txx"
#endif
#endif // otbJoinContainer_h
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