libcruft-util/random.ipp

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/*
* This file is part of libgim.
*
* libgim 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.
*
* libgim 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 libgim. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2010 Danny Robson <danny@nerdcruft.net>
*/
#ifdef __UTIL_RANDOM_IPP
#error Double inclusion of util/random.ipp
#endif
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#define __UTIL_RANDOM_IPP
//-----------------------------------------------------------------------------
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namespace util {
template <typename T, size_t N>
T* randomise (T (&array)[N]) {
for (auto &i: array)
i = random<T> ();
return array;
}
}