/usr/include/libnormaliz/convert.h is in libnormaliz-dev-common 3.5.1+ds-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | /*
* Normaliz
* Copyright (C) 2007-2014 Winfried Bruns, Bogdan Ichim, Christof Soeger
* 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/>.
*
* As an exception, when this program is distributed through (i) the App Store
* by Apple Inc.; (ii) the Mac App Store by Apple Inc.; or (iii) Google Play
* by Google Inc., then that store may impose any digital rights management,
* device limits and/or redistribution restrictions that are required by its
* terms of service.
*/
//---------------------------------------------------------------------------
#ifndef CONVERT_H
#define CONVERT_H
//---------------------------------------------------------------------------
//#include <ostream>
#include <libnormaliz/normaliz_exception.h>
#include <libnormaliz/integer.h>
namespace libnormaliz {
// conversion for integers, throws ArithmeticException if conversion fails
template<typename ToType, typename FromType>
void convert(ToType& ret, const FromType& val) {
if (!try_convert(ret,val)) {
throw ArithmeticException(val);
}
}
// conversion of vectors
template<typename ToType, typename FromType>
void convert(vector<ToType>& ret_vect, const vector<FromType>& from_vect){
size_t s = from_vect.size();
ret_vect.resize(s);
for (size_t i=0; i<s; ++i)
convert(ret_vect[i], from_vect[i]);
}
// general conversion with return, throws ArithmeticException if conversion fails
template<typename ToType, typename FromType>
ToType convertTo(const FromType& val) {
ToType copy;
convert(copy,val);
return copy;
}
} //end namespace
//---------------------------------------------------------------------------
#endif
//---------------------------------------------------------------------------
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