1 2 #ifndef BOOST_MPL_AUX_CONFIG_DTP_HPP_INCLUDED 3 #define BOOST_MPL_AUX_CONFIG_DTP_HPP_INCLUDED 4 5 // Copyright Aleksey Gurtovoy 2001-2004 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: dtp.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 17 #include <boost/mpl/aux_/config/workaround.hpp> 18 19 // MWCW 7.x-8.0 "losts" default template parameters of nested class 20 // templates when their owner classes are passed as arguments to other 21 // templates; Borland 5.5.1 "forgets" them from the very beginning (if 22 // the owner class is a class template), and Borland 5.6 isn't even 23 // able to compile a definition of nested class template with DTP 24 25 #if !defined(BOOST_MPL_CFG_NO_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES) \ 26 && !defined(BOOST_MPL_PREPROCESSING_MODE) \ 27 && BOOST_WORKAROUND(__BORLANDC__, >= 0x560) \ 28 && BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x610)) 29 30 # define BOOST_MPL_CFG_NO_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES 31 32 #endif 33 34 35 #if !defined(BOOST_MPL_CFG_BROKEN_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES) \ 36 && !defined(BOOST_MPL_PREPROCESSING_MODE) \ 37 && ( BOOST_WORKAROUND(__MWERKS__, <= 0x3001) \ 38 || BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x610)) \ 39 || defined(BOOST_MPL_CFG_NO_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES) \ 40 ) 41 42 # define BOOST_MPL_CFG_BROKEN_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES 43 44 #endif 45 46 #endif // BOOST_MPL_AUX_CONFIG_DTP_HPP_INCLUDED 47
