sortunique.h

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// ========================================================================= //
// This file is part of MyraMath, copyright (c) 2014-2019 by Ryan A Chilton  //
// and distributed by MyraCore, LLC. See LICENSE.txt for license terms.      //
// ========================================================================= //

#ifndef MYRAMATH_UTILITY_SORTUNIQUE_H
#define MYRAMATH_UTILITY_SORTUNIQUE_H

#include <vector>
#include <algorithm>

namespace myra {

template<class T> void sortunique(std::vector<T>& v)
  {
  std::sort(v.begin(), v.end());
  typedef typename std::vector<T>::iterator Iterator;
  Iterator i = std::unique(v.begin(), v.end());
  size_t d = std::distance(v.begin(),i);
  v.resize(d);
  }

} // namespace myra

#endif