blob: a1660b90b0c5be893f9c0ed05d58ca4836ace1a7 [file] [log] [blame]
Jeff Thompsonf7d49942013-08-01 16:47:40 -07001
2#ifndef BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED
3#define BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED
4
5// Copyright Aleksey Gurtovoy 2000-2004
6//
7// Distributed under the Boost Software License, Version 1.0.
8// (See accompanying file LICENSE_1_0.txt or copy at
9// http://www.boost.org/LICENSE_1_0.txt)
10//
11// See http://www.boost.org/libs/mpl for documentation.
12
13// $Id: enum.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
14// $Date: 2008-10-10 23:19:02 -0700 (Fri, 10 Oct 2008) $
15// $Revision: 49267 $
16
Jeff Thompson2277ce52013-08-01 17:34:11 -070017#include <ndnboost/mpl/aux_/config/preprocessor.hpp>
Jeff Thompsonf7d49942013-08-01 16:47:40 -070018
19// BOOST_MPL_PP_ENUM(0,int): <nothing>
20// BOOST_MPL_PP_ENUM(1,int): int
21// BOOST_MPL_PP_ENUM(2,int): int, int
22// BOOST_MPL_PP_ENUM(n,int): int, int, .., int
23
24#if !defined(BOOST_MPL_CFG_NO_OWN_PP_PRIMITIVES)
25
Jeff Thompson2277ce52013-08-01 17:34:11 -070026# include <ndnboost/preprocessor/cat.hpp>
Jeff Thompsonf7d49942013-08-01 16:47:40 -070027
28# define BOOST_MPL_PP_ENUM(n, param) \
29 BOOST_PP_CAT(BOOST_MPL_PP_ENUM_,n)(param) \
30 /**/
31
32# define BOOST_MPL_PP_ENUM_0(p)
33# define BOOST_MPL_PP_ENUM_1(p) p
34# define BOOST_MPL_PP_ENUM_2(p) p,p
35# define BOOST_MPL_PP_ENUM_3(p) p,p,p
36# define BOOST_MPL_PP_ENUM_4(p) p,p,p,p
37# define BOOST_MPL_PP_ENUM_5(p) p,p,p,p,p
38# define BOOST_MPL_PP_ENUM_6(p) p,p,p,p,p,p
39# define BOOST_MPL_PP_ENUM_7(p) p,p,p,p,p,p,p
40# define BOOST_MPL_PP_ENUM_8(p) p,p,p,p,p,p,p,p
41# define BOOST_MPL_PP_ENUM_9(p) p,p,p,p,p,p,p,p,p
42
43#else
44
Jeff Thompson2277ce52013-08-01 17:34:11 -070045# include <ndnboost/preprocessor/comma_if.hpp>
46# include <ndnboost/preprocessor/repeat.hpp>
Jeff Thompsonf7d49942013-08-01 16:47:40 -070047
48# define BOOST_MPL_PP_AUX_ENUM_FUNC(unused, i, param) \
49 BOOST_PP_COMMA_IF(i) param \
50 /**/
51
52# define BOOST_MPL_PP_ENUM(n, param) \
53 BOOST_PP_REPEAT( \
54 n \
55 , BOOST_MPL_PP_AUX_ENUM_FUNC \
56 , param \
57 ) \
58 /**/
59
60#endif
61
62#endif // BOOST_MPL_AUX_PREPROCESSOR_ENUM_HPP_INCLUDED