source: trunk/yat/utility/split.cc @ 2879

// $Id: split.cc 2879 2012-11-16 01:47:56Z peter $

/*
  Copyright (C) 2010, 2012 Peter Johansson

  This file is part of the yat library, http://dev.thep.lu.se/yat

  The yat library 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.

  The yat library 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 yat. If not, see <http://www.gnu.org/licenses/>.
*/

#include "split.h"

#include <string>
#include <vector>

namespace theplu {
namespace yat {
namespace utility {

namespace detail {

  /*
    implementation of split functions is declared in private namespace
    and only available in this file.
   */
  template<typename T>
  void split(std::vector<std::string>& vec, const std::string& str, T delim)
  {
    size_t pos=0;
    while (true) {
      size_t end = str.find_first_of(delim, pos);
      vec.push_back(str.substr(pos, end-pos));
      if (end == std::string::npos)
        break;
      pos = end+1;
    }
  }
} // end of namespace detail


  void split(std::vector<std::string>& vec, const std::string& str, char delim)
  {
    detail::split(vec, str, delim);
  }


  void split(std::vector<std::string>& vec, const std::string& str,
             const std::string& delim)
  {
    detail::split(vec, str, delim);
  }

}}} // of namespace utility, yat, and theplu