libcruft-util/random.ipp

/*
 * 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

#define __UTIL_RANDOM_IPP


//-----------------------------------------------------------------------------
namespace util {
    template <typename T, size_t N>
    T* randomise (T (&array)[N]) {
        for (auto &i: array)
            i = random<T> ();
        return array;
    }
}