/*============================================================================= Boost.Wave: A Standard compliant C++ preprocessor library http://www.boost.org/ Copyright (c) 2020 Jeff Trull. Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) =============================================================================*/ //O --c++20 //O -Werror // test using __VA_ARGS__ inside __VA_OPT__ // JET: Wave seems to inject a space after some lparens #define sizedvec(TYPE, NAME, SIZE, ...) std::vector NAME(SIZE __VA_OPT__(, __VA_ARGS__)) //R #line 20 "t_8_004.cpp" //R std::vector foo( 12 ); sizedvec(int, foo, 12); //R #line 24 "t_8_004.cpp" //R std::vector bar( 3 , 42.0); sizedvec(double, bar, 3, 42.0);