ceph/src/boost/libs/python/include/boost/python/self.hpp

   1 // Copyright David Abrahams 2002.
   2 // Distributed under the Boost Software License, Version 1.0. (See
   3 // accompanying file LICENSE_1_0.txt or copy at
   4 // http://www.boost.org/LICENSE_1_0.txt)
   5 #ifndef SELF_DWA2002531_HPP
   6 # define SELF_DWA2002531_HPP
   7
   8 # include <boost/python/detail/prefix.hpp>
   9
  10 namespace boost { namespace python {
  11
  12 #define BOOST_PYTHON_SELF_IS_CLASS
  13
  14 // Sink self_t into its own namespace so that we have a safe place to
  15 // put the completely general operator templates which operate on
  16 // it. It is possible to avoid this, but it turns out to be much more
  17 // complicated and finally GCC 2.95.2 chokes on it.
  18 namespace self_ns
  19 {
  20 # ifndef BOOST_PYTHON_SELF_IS_CLASS
  21   enum self_t { self };
  22 # else
  23   struct self_t {};
  24   extern BOOST_PYTHON_DECL self_t self;
  25 # endif
  26 }
  27
  28 using self_ns::self_t;
  29 using self_ns::self;
  30
  31 }} // namespace boost::python
  32
  33 #endif // SELF_DWA2002531_HPP