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/* /////////////////////////////////////////////////////////////////////////
* File: stlsoft/obsolete/meta.hpp (originally MTBase.h, ::SynesisStl) * * Purpose: Meta programming primitives. * * Created: 19th November 1998 * Updated: 10th August 2009 * * Home: http://stlsoft.org/
* * Copyright (c) 1998-2009, 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/obsolete/meta.hpp
* * \brief [C++ only; OBSOLETE] Contains obsolete Meta programming primitives * (\ref group__library__meta "Template Meta-programming" Library). */
#ifndef STLSOFT_INCL_STLSOFT_OBSOLETE_HPP_META
#define STLSOFT_INCL_STLSOFT_OBSOLETE_HPP_META
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
# define STLSOFT_VER_STLSOFT_OBSOLETE_HPP_META_MAJOR 4
# define STLSOFT_VER_STLSOFT_OBSOLETE_HPP_META_MINOR 0
# define STLSOFT_VER_STLSOFT_OBSOLETE_HPP_META_REVISION 3
# define STLSOFT_VER_STLSOFT_OBSOLETE_HPP_META_EDIT 133
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
/* /////////////////////////////////////////////////////////////////////////
* Compatibility */
/*
[Incompatibilies-start] STLSOFT_COMPILER_IS_MSVC: _MSC_VER<1200 [Incompatibilies-end] */
/* /////////////////////////////////////////////////////////////////////////
* Includes */
#ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT
# include <stlsoft/stlsoft.h>
#endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */
#if defined(STLSOFT_COMPILER_IS_MSVC) && \
_MSC_VER < 1200 # error stlsoft/obsolete/meta.hpp is not compatible with Visual C++ 5.0 or earlier
#endif /* compiler */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_CAPABILITIES
# include <stlsoft/meta/capabilities.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_CAPABILITIES */
#ifndef STLSOFT_INCL_STLSOFT_META_UTIL_HPP_META_
# include <stlsoft/meta/util/meta_.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_UTIL_HPP_META_ */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_YESNO
# include <stlsoft/meta/yesno.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_YESNO */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_ARRAY_TYPE
# include <stlsoft/meta/is_array_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_ARRAY_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_BOOL_TYPE
# include <stlsoft/meta/is_bool_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_BOOL_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_CHARACTER_TYPE
# include <stlsoft/meta/is_character_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_CHARACTER_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_CLASS_TYPE
# include <stlsoft/meta/is_class_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_CLASS_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_COMPOUND_TYPE
# include <stlsoft/meta/is_compound_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_COMPOUND_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_CONST_TYPE
# include <stlsoft/meta/is_const_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_CONST_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_FLOATING_POINT_TYPE
# include <stlsoft/meta/is_floating_point_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_FLOATING_POINT_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_FUNCTION_POINTER_TYPE
# include <stlsoft/meta/is_function_pointer_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_FUNCTION_POINTER_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_FUNDAMENTAL_TYPE
# include <stlsoft/meta/is_fundamental_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_FUNDAMENTAL_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_INTEGRAL_TYPE
# include <stlsoft/meta/is_integral_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_INTEGRAL_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_NUMERIC_TYPE
# include <stlsoft/meta/is_numeric_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_NUMERIC_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_POINTER_TYPE
# include <stlsoft/meta/is_pointer_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_POINTER_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_SAME_TYPE
# include <stlsoft/meta/is_same_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_SAME_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_SIGNED_TYPE
# include <stlsoft/meta/is_signed_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_SIGNED_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_VOID_TYPE
# include <stlsoft/meta/is_void_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_VOID_TYPE */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_IS_VOLATILE_TYPE
# include <stlsoft/meta/is_volatile_type.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_IS_VOLATILE_TYPE */
#ifdef STLSOFT_CF_HAS_MEMBER_TYPE_SUPPORTED
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_CONST_ITERATOR
# include <stlsoft/meta/detector/has_const_iterator.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_CONST_ITERATOR */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_CONST_POINTER
# include <stlsoft/meta/detector/has_const_pointer.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_CONST_POINTER */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_CONST_REFERENCE
# include <stlsoft/meta/detector/has_const_reference.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_CONST_REFERENCE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_DIFFERENCE_TYPE
# include <stlsoft/meta/detector/has_difference_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_DIFFERENCE_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_DISTANCE_TYPE
# include <stlsoft/meta/detector/has_distance_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_DISTANCE_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_ITERATOR
# include <stlsoft/meta/detector/has_iterator.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_ITERATOR */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_ITERATOR_CATEGORY
# include <stlsoft/meta/detector/has_iterator_category.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_ITERATOR_CATEGORY */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_KEY_TYPE
# include <stlsoft/meta/detector/has_key_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_KEY_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_MAPPED_TYPE
# include <stlsoft/meta/detector/has_mapped_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_MAPPED_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_POINTER
# include <stlsoft/meta/detector/has_pointer.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_POINTER */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_POINTER_TYPE
# include <stlsoft/meta/detector/has_pointer_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_POINTER_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_REFERENCE
# include <stlsoft/meta/detector/has_reference.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_REFERENCE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_REFERENCE_TYPE
# include <stlsoft/meta/detector/has_reference_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_REFERENCE_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_REFERENT_TYPE
# include <stlsoft/meta/detector/has_referent_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_REFERENT_TYPE */
# ifndef STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_VALUE_TYPE
# include <stlsoft/meta/detector/has_value_type.hpp>
# endif /* !STLSOFT_INCL_STLSOFT_META_DETECTOR_HPP_HAS_VALUE_TYPE */
#endif /* STLSOFT_CF_HAS_MEMBER_TYPE_SUPPORTED */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_N_TYPES
# include <stlsoft/meta/n_types.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_N_TYPES */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_SELECT_FIRST_TYPE_IF
# include <stlsoft/meta/select_first_type_if.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_SELECT_FIRST_TYPE_IF */
#ifndef STLSOFT_INCL_STLSOFT_META_HPP_SIZEOF
# include <stlsoft/meta/size_of.hpp>
#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_SIZEOF */
/* /////////////////////////////////////////////////////////////////////////
* Namespace */
#ifndef _STLSOFT_NO_NAMESPACE
namespace stlsoft { #endif /* _STLSOFT_NO_NAMESPACE */
/* /////////////////////////////////////////////////////////////////////////
* Tests */
// is_convertible_to_pointer
//
/** \brief This test determines whether the given type is convertible to a pointer
* type * * \ingroup group__library__meta * * \deprecated * */ template <ss_typename_param_k T> struct is_convertible_to_pointer { };
// is_convertible_to_bool
//
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
template <ss_typename_param_k T> struct convertible_index { // typedef <size_type> type;
};
STLSOFT_TEMPLATE_SPECIALISATION struct convertible_index<int> { typedef size_type<2> type; };
STLSOFT_TEMPLATE_SPECIALISATION struct convertible_index<unsigned> { typedef size_type<3> type; };
#ifdef STLSOFT_CF_NATIVE_BOOL_SUPPORT
STLSOFT_TEMPLATE_SPECIALISATION struct convertible_index<bool> { typedef size_type<4> type; }; #endif /* STLSOFT_CF_NATIVE_BOOL_SUPPORT */
STLSOFT_TEMPLATE_SPECIALISATION struct convertible_index<void*> { typedef size_type<5> type; };
STLSOFT_TEMPLATE_SPECIALISATION struct convertible_index<long double> { typedef size_type<6> type; };
size_type<1> convertible_index_function(...); //convertible_index<int>::type convertible_index_function(int );
//convertible_index<unsigned>::type convertible_index_function(unsigned );
# ifdef STLSOFT_COMPILER_IS_MSVC
convertible_index<int>::type convertible_index_function(int ); convertible_index<int>::type convertible_index_function(unsigned int ); convertible_index<int>::type convertible_index_function(long ); convertible_index<int>::type convertible_index_function(unsigned long ); convertible_index<long double>::type convertible_index_function(double ); convertible_index<long double>::type convertible_index_function(long double ); # endif /* compiler */
# ifdef STLSOFT_CF_NATIVE_BOOL_SUPPORT
convertible_index<bool>::type convertible_index_function(bool ); # endif /* STLSOFT_CF_NATIVE_BOOL_SUPPORT */
convertible_index<void*>::type convertible_index_function(void const volatile* );
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
/** \brief This test determines whether the given type is convertible to a pointer
* type * * \ingroup group__library__meta * * \deprecated */ template <ss_typename_param_k T> struct is_convertible_to_bool { enum { value = sizeof(convertible_index_function(*static_cast<T*>(0))) == sizeof(convertible_index<bool>::type) }; };
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
STLSOFT_TEMPLATE_SPECIALISATION struct is_convertible_to_bool<void> { enum { value = 0 }; };
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
/** \brief Obsolete form of stlsoft::is_const_type
* * \ingroup group__library__meta * * \deprecated Use stlsoft::is_const_type instead. */ template <ss_typename_param_k T> struct is_const { enum { value = is_const_type<T>::value }; };
/** \brief Obsolete form of stlsoft::is_volatile_type
* * \ingroup group__library__meta * * \deprecated Use stlsoft::is_volatile_type instead. */ template <ss_typename_param_k T> struct is_volatile { enum { value = is_volatile_type<T>::value }; };
/** \brief Obsolete form of \link stlsoft::is_void_type is_void_type\endlink.
* * \ingroup group__library__meta * * \deprecated Use \link stlsoft::is_void_type is_void_type\endlink instead. */ template <ss_typename_param_k T> struct is_void { enum { value = is_void_type<T>::value }; };
/* ////////////////////////////////////////////////////////////////////// */
#ifndef _STLSOFT_NO_NAMESPACE
} /* namespace stlsoft */ #endif /* _STLSOFT_NO_NAMESPACE */
/* ////////////////////////////////////////////////////////////////////// */
#endif /* !STLSOFT_INCL_STLSOFT_OBSOLETE_HPP_META */
/* ///////////////////////////// end of file //////////////////////////// */
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