1 #ifndef BOOST_SYSTEM_IS_ERROR_CONDITION_ENUM_HPP_INCLUDED
2 #define BOOST_SYSTEM_IS_ERROR_CONDITION_ENUM_HPP_INCLUDED
3 
4 //  Copyright Beman Dawes 2006, 2007
5 //  Copyright Christoper Kohlhoff 2007
6 //  Copyright Peter Dimov 2017, 2018
7 //
8 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
9 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
10 //
11 //  See library home page at http://www.boost.org/libs/system
12 
13 namespace boost
14 {
15 
16 namespace system
17 {
18 
19 class error_condition;
20 
21 template<class T> struct is_error_condition_enum
22 {
23     static const bool value = false;
24 };
25 
26 } // namespace system
27 
28 } // namespace boost
29 
30 #endif // #ifndef BOOST_SYSTEM_IS_ERROR_CONDITION_ENUM_HPP_INCLUDED
31