99 lines
2.9 KiB
Plaintext
99 lines
2.9 KiB
Plaintext
|
// Boost.Units - A C++ library for zero-overhead dimensional analysis and
|
||
|
|
// unit/quantity manipulation and conversion
|
||
|
|
//
|
||
|
|
// Copyright (C) 2003-2008 Matthias Christian Schabel
|
||
|
|
// Copyright (C) 2008 Steven Watanabe
|
||
|
|
//
|
||
|
|
// 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)
|
||
|
|
|
||
|
|
#ifndef BOOST_UNITS_CONFIG_HPP
|
||
|
|
#define BOOST_UNITS_CONFIG_HPP
|
||
|
|
|
||
|
|
#include <boost/config.hpp>
|
||
|
|
#include <boost/version.hpp>
|
||
|
|
|
||
|
|
#ifndef BOOST_UNITS_HAS_BOOST_TYPEOF
|
||
|
|
#if (BOOST_VERSION >= 103400)
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_BOOST_TYPEOF 1
|
||
|
|
#else
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_BOOST_TYPEOF 0
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if (BOOST_UNITS_HAS_BOOST_TYPEOF)
|
||
|
|
#include <boost/typeof/typeof.hpp>
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_TYPEOF 1
|
||
|
|
#else
|
||
|
|
#if (__GNUC__ && __cplusplus)
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_TYPEOF 1
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_GNU_TYPEOF 1
|
||
|
|
#elif defined(__MWERKS__)
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_TYPEOF 1
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_MWERKS_TYPEOF 1
|
||
|
|
#else
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_HAS_TYPEOF 0
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// uncomment this to test without typeof support at all
|
||
|
|
//#undef BOOST_UNITS_HAS_TYPEOF
|
||
|
|
//#define BOOST_UNITS_HAS_TYPEOF 0
|
||
|
|
|
||
|
|
#ifndef BOOST_UNITS_NO_COMPILER_CHECK
|
||
|
|
|
||
|
|
#ifdef BOOST_NO_MEMBER_TEMPLATES
|
||
|
|
#error Boost.Units requires member template
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef BOOST_NO_MEMBER_TEMPLATE_KEYWORD
|
||
|
|
#error Boost.Units requires member template keyword
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef BOOST_NO_INCLASS_MEMBER_INITIALIZATION
|
||
|
|
#error Boost.Units requires in class member initialization
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
|
||
|
|
#error Boost.Units requires function template partial ordering
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef BOOST_UNITS_REQUIRE_LAYOUT_COMPATIBILITY
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_CHECK_LAYOUT_COMPATIBILITY(a, b) BOOST_STATIC_ASSERT((sizeof(a) == sizeof(b)))
|
||
|
|
#else
|
||
|
|
///INTERNAL ONLY
|
||
|
|
#define BOOST_UNITS_CHECK_LAYOUT_COMPATIBILITY(a, b) ((void)0)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef BOOST_UNITS_DOXYGEN
|
||
|
|
|
||
|
|
/// If defined will trigger a static assertion if quantity<Unit, T>
|
||
|
|
/// is not layout compatible with T
|
||
|
|
#define BOOST_UNITS_REQUIRE_LAYOUT_COMPATIBILITY
|
||
|
|
|
||
|
|
/// If defined will disable a preprocessor check that the
|
||
|
|
/// compiler is able to handle the library.
|
||
|
|
#define BOOST_UNITS_NO_COMPILER_CHECK
|
||
|
|
|
||
|
|
/// Enable checking to verify that a homogeneous system
|
||
|
|
/// is actually capable of representing all the dimensions
|
||
|
|
/// that it is used with. Off by default.
|
||
|
|
#define BOOST_UNITS_CHECK_HOMOGENEOUS_UNITS
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|