1 2 #ifndef BOOST_CONTRACT_DETAIL_DECLSPEC_HPP_ 3 #define BOOST_CONTRACT_DETAIL_DECLSPEC_HPP_ 4 5 // Copyright (C) 2008-2018 Lorenzo Caminiti 6 // Distributed under the Boost Software License, Version 1.0 (see accompanying 7 // file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt). 8 // See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html 9 10 // IMPORTANT: Indirectly included by contract_macro.hpp so trivial headers only. 11 #include <boost/contract/core/config.hpp> // No compile-time overhead. 12 #include <boost/config.hpp> 13 14 /* PUBLIC */ 15 16 // IMPORTANT: In general, this library should always and only be compiled and 17 // used as a shared library. Otherwise, lib's state won't be shared among 18 // different user programs and user libraries. However, this library can be 19 // safely compiled and used as a static or header-only library only when it is 20 // being used by a single program unit (e.g., a single program with only 21 // statically linked libraries that check contracts). 22 23 #ifdef BOOST_CONTRACT_DYN_LINK 24 #ifdef BOOST_CONTRACT_SOURCE 25 #define BOOST_CONTRACT_DETAIL_DECLSPEC BOOST_SYMBOL_EXPORT 26 #else 27 #define BOOST_CONTRACT_DETAIL_DECLSPEC BOOST_SYMBOL_IMPORT 28 #endif 29 #else 30 #define BOOST_CONTRACT_DETAIL_DECLSPEC /* nothing */ 31 #endif 32 33 #ifdef BOOST_CONTRACT_HEADER_ONLY 34 #define BOOST_CONTRACT_DETAIL_DECLINLINE inline 35 #else 36 #define BOOST_CONTRACT_DETAIL_DECLINLINE /* nothing */ 37 38 // Automatically link this lib to correct build variant (for MSVC, etc.). 39 #if !defined(BOOST_ALL_NO_LIB) && \ 40 !defined(BOOST_CONTRACT_NO_LIB) && \ 41 !defined(BOOST_CONTRACT_SOURCE) 42 #define BOOST_LIB_NAME boost_contract // This lib (static or shared). 43 #if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_CONTRACT_DYN_LINK) 44 #define BOOST_DYN_LINK // This lib as shared. 45 #endif 46 #include <boost/config/auto_link.hpp> // Also #undef BOOST_LIB_NAME. 47 #endif 48 #endif 49 50 #endif // #include guard 51 52