Line data    Source code

       1             : // Author(s): Wieger Wesselink
       2             : // Copyright: see the accompanying file COPYING or copy at
       3             : // https://github.com/mCRL2org/mCRL2/blob/master/COPYING
       4             : //
       5             : // Distributed under the Boost Software License, Version 1.0.
       6             : // (See accompanying file LICENSE_1_0.txt or copy at
       7             : // http://www.boost.org/LICENSE_1_0.txt)
       8             : //
       9             : /// \file mcrl2/utilities/detail/iota.h
      10             : /// \brief The iota function.
      11             : 
      12             : #ifndef MCRL2_UTILITIES_DETAIL_IOTA_H
      13             : #define MCRL2_UTILITIES_DETAIL_IOTA_H
      14             : 
      15             : namespace mcrl2
      16             : {
      17             : 
      18             : namespace utilities
      19             : {
      20             : 
      21             : namespace detail
      22             : {
      23             : 
      24             : /// \brief Generates the sequence value, value + 1, ... and writes it to the sequence [first, last)
      25             : /// \param first Start of a sequence
      26             : /// \param last End of a sequence
      27             : /// \param value A value
      28             : template <class Iter, class T>
      29           1 : void iota(Iter first, Iter last, T value)
      30             : {
      31          23 :   while (first != last)
      32             :   {
      33          22 :     *first++ = value++;
      34             :   }
      35           1 : }
      36             : 
      37             : } // namespace detail
      38             : 
      39             : } // namespace utilities
      40             : 
      41             : } // namespace mcrl2
      42             : 
      43             : #endif // MCRL2_UTILITIES_DETAIL_IOTA_H