| 1 | // Boost config.hpp configuration header file ------------------------------// |
| 2 | // boostinspect:ndprecated_macros -- tell the inspect tool to ignore this file |
| 3 | |
| 4 | // Copyright (c) 2001-2003 John Maddock |
| 5 | // Copyright (c) 2001 Darin Adler |
| 6 | // Copyright (c) 2001 Peter Dimov |
| 7 | // Copyright (c) 2002 Bill Kempf |
| 8 | // Copyright (c) 2002 Jens Maurer |
| 9 | // Copyright (c) 2002-2003 David Abrahams |
| 10 | // Copyright (c) 2003 Gennaro Prota |
| 11 | // Copyright (c) 2003 Eric Friedman |
| 12 | // Copyright (c) 2010 Eric Jourdanneau, Joel Falcou |
| 13 | // Distributed under the Boost Software License, Version 1.0. (See |
| 14 | // accompanying file LICENSE_1_0.txt or copy at |
| 15 | // http://www.boost.org/LICENSE_1_0.txt) |
| 16 | |
| 17 | // See http://www.boost.org/ for most recent version. |
| 18 | |
| 19 | // Boost config.hpp policy and rationale documentation has been moved to |
| 20 | // http://www.boost.org/libs/config/ |
| 21 | // |
| 22 | // This file is intended to be stable, and relatively unchanging. |
| 23 | // It should contain boilerplate code only - no compiler specific |
| 24 | // code unless it is unavoidable - no changes unless unavoidable. |
| 25 | |
| 26 | // from boost/config/suffix.hpp |
| 27 | |
| 28 | // |
| 29 | // Helper macro BOOST_JOIN: |
| 30 | // The following piece of macro magic joins the two |
| 31 | // arguments together, even when one of the arguments is |
| 32 | // itself a macro (see 16.3.1 in C++ standard). The key |
| 33 | // is that macro expansion of macro arguments does not |
| 34 | // occur in BOOST_DO_JOIN2 but does in BOOST_DO_JOIN. |
| 35 | // |
| 36 | #define BOOST_JOIN( X, Y ) BOOST_DO_JOIN( X, Y ) |
| 37 | #define BOOST_DO_JOIN( X, Y ) BOOST_DO_JOIN2(X,Y) |
| 38 | #define BOOST_DO_JOIN2( X, Y ) X##Y |