ceph/src/boost/boost/spirit/home/karma/directive/encoding.hpp

   1 //  Copyright (c) 2001-2011 Joel de Guzman
   2 //  Copyright (c) 2001-2011 Hartmut Kaiser
   3 //
   4 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
   5 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6
   7 #if !defined(SPIRIT_KARMA_ENCODING_MARCH_05_2010_0550PM)
   8 #define SPIRIT_KARMA_ENCODING_MARCH_05_2010_0550PM
   9
  10 #if defined(_MSC_VER)
  11 #pragma once
  12 #endif
  13
  14 #include <boost/spirit/home/karma/meta_compiler.hpp>
  15 #include <boost/spirit/home/support/common_terminals.hpp>
  16
  17 namespace boost { namespace spirit
  18 {
  19     ///////////////////////////////////////////////////////////////////////////
  20     // Enablers
  21     ///////////////////////////////////////////////////////////////////////////
  22
  23     // enables encoding
  24     template <typename CharEncoding>
  25     struct use_directive<
  26             karma::domain, tag::char_code<tag::encoding, CharEncoding> >
  27       : mpl::true_ {};
  28
  29     template <typename CharEncoding>
  30     struct is_modifier_directive<
  31             karma::domain, tag::char_code<tag::encoding, CharEncoding> >
  32       : mpl::true_ {};
  33 }}
  34
  35 #endif