text: #include <hpx/config.hpp>
  #include <hpx/hpx_init.hpp>
  
  #if defined(BOOST_MSVC)
  #pragma warning(disable: 4786)  // identifier truncated in debug info
  #pragma warning(disable: 4710)  // function not inlined
  #pragma warning(disable: 4711)  // function selected for automatic inline expansion
  #pragma warning(disable: 4514)  // unreferenced inline removed
  #endif
  
  // Taken from the Boost.Bind library
  //
  //  mem_fn_test.cpp - mem_fn.hpp with rvalues
  //
  //  Copyright (c) 2001, 2002 Peter Dimov and Multi Media Ltd.
  //  Copyright (c) 2005 Peter Dimov
  //  Copyright (c) 2013 Agustin Berge
  //
  // Distributed under the Boost Software License, Version 1.0. (See
  // accompanying file LICENSE_1_0.txt or copy at
  // http://www.boost.org/LICENSE_1_0.txt)
  //
  
  #include <hpx/util/mem_fn.hpp>
  #include <boost/shared_ptr.hpp>
  
  #include <iostream>
  
  #include <hpx/util/lightweight_test.hpp>
  
  unsigned int hash = 0;
  
  struct X
  {
      int f0() { f1(17); return 0; }
      int g0() const { g1(17); return 0; }
  
      int f1(int a1) { hash = (hash * 17041 + a1) % 32768; return 0; }
      int g1(int a1) const { hash = (hash * 17041 + a1 * 2) % 32768; return 0; }
  
      int f2(int a1, int a2) { f1(a1); f1(a2); return 0; }
      int g2(int a1, int a2) const { g1(a1); g1(a2); return 0; }
  
      int f3(int a1, int a2, int a3) { f2(a1, a2); f1(a3); return 0; }
      int g3(int a1, int a2, int a3) const { g2(a1, a2); g1(a3); return 0; }
  
      int f4(int a1, int a2, int a3, int a4) { f3(a1, a2, a3); f1(a4); return 0; }
      int g4(int a1, int a2, int a3, int a4) const { g3(a1, a2, a3); g1(a4); return 0; }
  
      int f5(int a1, int a2, int a3, int a4, int a5) { f4(a1, a2, a3, a4); f1(a5); return 0; }
      int g5(int a1, int a2, int a3, int a4, int a5) const { g4(a1, a2, a3, a4); g1(a5); return 0; }
  
      int f6(int a1, int a2, int a3, int a4, int a5, int a6) { f5(a1, a2, a3, a4, a5); f1(a6); return 0; }
      int g6(int a1, int a2, int a3, int a4, int a5, int a6) const { g5(a1, a2, a3, a4, a5); g1(a6); return 0; }
  
      int f7(int a1, int a2, int a3, int a4, int a5, int a6, int a7) { f6(a1, a2, a3, a4, a5, a6); f1(a7); return 0; }
      int g7(int a1, int a2, int a3, int a4, int a5, int a6, int a7) const { g6(a1, a2, a3, a4, a5, a6); g1(a7); return 0; }
  
      int f8(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) { f7(a1, a2, a3, a4, a5, a6, a7); f1(a8); return 0; }
      int g8(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) const { g7(a1, a2, a3, a4, a5, a6, a7); g1(a8); return 0; }
  };
  
  boost::shared_ptr<X> make()
  {
      return boost::shared_ptr<X>(new X);
  }
  
  int main()
  {
      hpx::util::mem_fn(&X::f0)(make());
      hpx::util::mem_fn(&X::g0)(make());
  
      hpx::util::mem_fn(&X::f1)(make(), 1);
      hpx::util::mem_fn(&X::g1)(make(), 1);
  
      hpx::util::mem_fn(&X::f2)(make(), 1, 2);
      hpx::util::mem_fn(&X::g2)(make(), 1, 2);
  
      hpx::util::mem_fn(&X::f3)(make(), 1, 2, 3);
      hpx::util::mem_fn(&X::g3)(make(), 1, 2, 3);
  
      hpx::util::mem_fn(&X::f4)(make(), 1, 2, 3, 4);
      hpx::util::mem_fn(&X::g4)(make(), 1, 2, 3, 4);
  
      hpx::util::mem_fn(&X::f5)(make(), 1, 2, 3, 4, 5);
      hpx::util::mem_fn(&X::g5)(make(), 1, 2, 3, 4, 5);
  
      hpx::util::mem_fn(&X::f6)(make(), 1, 2, 3, 4, 5, 6);
      hpx::util::mem_fn(&X::g6)(make(), 1, 2, 3, 4, 5, 6);
  
      hpx::util::mem_fn(&X::f7)(make(), 1, 2, 3, 4, 5, 6, 7);
      hpx::util::mem_fn(&X::g7)(make(), 1, 2, 3, 4, 5, 6, 7);
  
      hpx::util::mem_fn(&X::f8)(make(), 1, 2, 3, 4, 5, 6, 7, 8);
      hpx::util::mem_fn(&X::g8)(make(), 1, 2, 3, 4, 5, 6, 7, 8);
  
      HPX_TEST(hash == 2155);
  
      return hpx::util::report_errors();
  }
  