// file      : build/utility -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Tools CC
// license   : MIT; see accompanying LICENSE file

#ifndef BUILD_UTILITY
#define BUILD_UTILITY

#include <cstring> // strcmp

namespace build
{
  struct compare_c_string
  {
    bool operator() (const char* x, const char* y) const
    {
      return std::strcmp (x, y) < 0;
    }
  };

  struct compare_pointer_target
  {
    template <typename P>
    bool operator() (const P& x, const P& y) const {return *x < *y;}
  };
}

#endif // BUILD_UTILITY