/* ///////////////////////////////////////////////////////////////////////// * File: stlsoft/util/zerodef.h * * Purpose: Include for defining ZERO to be the ZERO_v template class. * * Created: 29th July 2003 * Updated: 3rd February 2012 * * Home: http://stlsoft.org/ * * Copyright (c) 2003-2012, Matthew Wilson and Synesis Software * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * - Neither the name(s) of Matthew Wilson and Synesis Software nor the names of * any contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * ////////////////////////////////////////////////////////////////////// */ /** \file stlsoft/util/zerodef.h * * \brief [C++ only] Defines the ZERO preprocessor symbol as * stlsoft::ZERO_v() * (\ref group__library__utility "Utility" Library). */ #ifndef STLSOFT_INCL_STLSOFT_UTIL_H_ZERODEF #define STLSOFT_INCL_STLSOFT_UTIL_H_ZERODEF #ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION # define STLSOFT_VER_STLSOFT_UTIL_H_ZERODEF_MAJOR 4 # define STLSOFT_VER_STLSOFT_UTIL_H_ZERODEF_MINOR 0 # define STLSOFT_VER_STLSOFT_UTIL_H_ZERODEF_REVISION 2 # define STLSOFT_VER_STLSOFT_UTIL_H_ZERODEF_EDIT 24 #endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */ /* ///////////////////////////////////////////////////////////////////////// * Auto-generation and compatibility */ /* [<[STLSOFT-AUTO:NO-UNITTEST]>] */ /* ///////////////////////////////////////////////////////////////////////// * Includes */ #ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT # include #endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */ #ifndef STLSOFT_INCL_STLSOFT_HPP_ZERO # include #endif /* !STLSOFT_INCL_STLSOFT_HPP_ZERO */ #ifndef STLSOFT_INCL_H_STDDEF # define STLSOFT_INCL_H_STDDEF # include // Always make sure that this is included, irrespective of // its potential inclusion within stlsoft/stlsoft.h #endif /* !STLSOFT_INCL_H_STDDEF */ /* ///////////////////////////////////////////////////////////////////////// * Definitions */ #ifdef ZERO # ifdef STLSOFT_CF_PRAGMA_MESSAGE_SUPPORT # pragma message("ZERO is already defined in this compilation unit. Continuing is potentially dangerous. You are advised to verify that the redefinition is compatible, or to refrain from using stlsoft_zerodef.h") # endif /* STLSOFT_CF_PRAGMA_MESSAGE_SUPPORT */ #endif /* !ZERO */ #ifdef __cplusplus # ifdef ZERO # undef ZERO # endif /* ZERO */ /// \def ZERO /// /// By including this file, \c ZERO is (re-)defined to be stlsoft::ZERO_v() /// which means that any use of \c ZERO must be with integral types. # define ZERO stlsoft_ns_qual(ZERO_v)::create() #endif /* __cplusplus */ /* ////////////////////////////////////////////////////////////////////// */ #endif /* !STLSOFT_INCL_STLSOFT_UTIL_H_ZERODEF */ /* ///////////////////////////// end of file //////////////////////////// */