source: NonGTP/Boost/boost/archive/detail/basic_config.hpp @ 857

Revision 857, 1.7 KB checked in by igarcia, 19 years ago (diff)
RevLine 
[857]1#ifndef BOOST_ARCHIVE_DETAIL_BASIC_CONFIG_HPP
2#define BOOST_ARCHIVE_DETAIL_BASIC_CONFIG_HPP
3
4// MS compatible compilers support #pragma once
5#if defined(_MSC_VER) && (_MSC_VER >= 1020)
6# pragma once
7#endif
8
9//  basic_config.hpp  ---------------------------------------------//
10
11//  © Copyright Robert Ramey 2004
12//  Use, modification, and distribution is subject to the Boost Software
13//  License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
14//  http://www.boost.org/LICENSE_1_0.txt)
15
16//  See library home page at http://www.boost.org/libs/serialization
17
18//----------------------------------------------------------------------------//
19
20// This header implements separate compilation features as described in
21// http://www.boost.org/more/separate_compilation.html
22
23#include <boost/config.hpp>
24
25#ifdef BOOST_HAS_DECLSPEC // defined in config system
26// we need to import/export our code only if the user has specifically
27// asked for it by defining either BOOST_ALL_DYN_LINK if they want all boost
28// libraries to be dynamically linked, or BOOST_ARCHIVE_DYN_LINK
29// if they want just this one to be dynamically linked:
30#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_ARCHIVE_DYN_LINK)
31// export if this is our own source, otherwise import:
32#ifdef BOOST_ARCHIVE_SOURCE
33# define BOOST_ARCHIVE_DECL __declspec(dllexport)
34#else
35# define BOOST_ARCHIVE_DECL __declspec(dllimport)
36#endif  // BOOST_ARCHIVE_SOURCE
37#endif  // DYN_LINK
38#endif  // BOOST_HAS_DECLSPEC
39//
40// if BOOST_ARCHIVE_DECL isn't defined yet define it now:
41#ifndef BOOST_ARCHIVE_DECL
42#define BOOST_ARCHIVE_DECL
43#endif
44
45#endif // BOOST_ARCHIVE_DETAIL_BASIC_CONFIG_HPP
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