#ifndef BOOST_PREPROCESSOR_LOGICAL_NOR_HPP #define BOOST_PREPROCESSOR_LOGICAL_NOR_HPP /* Copyright (C) 2001 * Housemarque Oy * http://www.housemarque.com * * Permission to copy, use, modify, sell and distribute this software is * granted provided this copyright notice appears in all copies. This * software is provided "as is" without express or implied warranty, and * with no claim as to its suitability for any purpose. * * See http://www.boost.org for most recent version. */ #include #include /**

Expands to the logical NEITHER OR of the operands.

Both X and Y must expand to integer literals in the range [0, BOOST_PP_LIMIT_MAG].

For example, BOOST_PP_NOR(0,5) expands to 0 (a single token).

Test

*/ #define BOOST_PP_NOR(X,Y) BOOST_PP_DETAIL_CAT3(BOOST_PP_NOR,BOOST_PP_BOOL(X),BOOST_PP_BOOL(Y)) #define BOOST_PP_NOR00 1 #define BOOST_PP_NOR01 0 #define BOOST_PP_NOR10 0 #define BOOST_PP_NOR11 0 #endif