1#ifndef BOOST_SYSTEM_ERRC_HPP_INCLUDED
2#define BOOST_SYSTEM_ERRC_HPP_INCLUDED
3
4// Copyright Beman Dawes 2006, 2007
5// Copyright Christoper Kohlhoff 2007
6// Copyright Peter Dimov 2017, 2018, 2020
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#include <boost/system/detail/errc.hpp>
14#include <boost/system/detail/error_code.hpp>
15#include <boost/system/detail/error_condition.hpp>
16#include <boost/system/detail/generic_category.hpp>
17#include <boost/system/detail/error_category_impl.hpp>
18#include <boost/system/detail/config.hpp>
19#include <boost/assert/source_location.hpp>
20#include <boost/config.hpp>
21
22namespace boost
23{
24
25namespace system
26{
27
28// make_* functions for errc::errc_t
29
30namespace errc
31{
32
33// explicit conversion:
34BOOST_SYSTEM_CONSTEXPR inline error_code make_error_code( errc_t e ) noexcept
35{
36 return error_code( e, generic_category() );
37}
38
39// explicit conversion:
40inline error_code make_error_code( errc_t e, boost::source_location const * loc ) noexcept
41{
42 return error_code( e, generic_category(), loc );
43}
44
45// implicit conversion:
46BOOST_SYSTEM_CONSTEXPR inline error_condition make_error_condition( errc_t e ) noexcept
47{
48 return error_condition( e, generic_category() );
49}
50
51} // namespace errc
52
53} // namespace system
54
55} // namespace boost
56
57#endif // #ifndef BOOST_SYSTEM_ERRC_HPP_INCLUDED
58

source code of boost/libs/system/include/boost/system/errc.hpp