| // Boost config.hpp configuration header file ------------------------------// |
| // boostinspect:ndprecated_macros -- tell the inspect tool to ignore this file |
| |
| // Copyright (c) 2001-2003 John Maddock |
| // Copyright (c) 2001 Darin Adler |
| // Copyright (c) 2001 Peter Dimov |
| // Copyright (c) 2002 Bill Kempf |
| // Copyright (c) 2002 Jens Maurer |
| // Copyright (c) 2002-2003 David Abrahams |
| // Copyright (c) 2003 Gennaro Prota |
| // Copyright (c) 2003 Eric Friedman |
| // Copyright (c) 2010 Eric Jourdanneau, Joel Falcou |
| // 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) |
| |
| // See http://www.boost.org/ for most recent version. |
| |
| // Boost config.hpp policy and rationale documentation has been moved to |
| // http://www.boost.org/libs/config/ |
| // |
| // This file is intended to be stable, and relatively unchanging. |
| // It should contain boilerplate code only - no compiler specific |
| // code unless it is unavoidable - no changes unless unavoidable. |
| |
| #ifndef BOOST_CONFIG_SUFFIX_HPP |
| #define BOOST_CONFIG_SUFFIX_HPP |
| |
| #if defined(__GNUC__) && (__GNUC__ >= 4) |
| // |
| // Some GCC-4.x versions issue warnings even when __extension__ is used, |
| // so use this as a workaround: |
| // |
| #pragma GCC system_header |
| #endif |
| |
| // |
| // ensure that visibility macros are always defined, thus symplifying use |
| // |
| #ifndef BOOST_SYMBOL_EXPORT |
| # define BOOST_SYMBOL_EXPORT |
| #endif |
| #ifndef BOOST_SYMBOL_IMPORT |
| # define BOOST_SYMBOL_IMPORT |
| #endif |
| #ifndef BOOST_SYMBOL_VISIBLE |
| # define BOOST_SYMBOL_VISIBLE |
| #endif |
| |
| // |
| // look for long long by looking for the appropriate macros in <limits.h>. |
| // Note that we use limits.h rather than climits for maximal portability, |
| // remember that since these just declare a bunch of macros, there should be |
| // no namespace issues from this. |
| // |
| #if !defined(BOOST_HAS_LONG_LONG) && !defined(BOOST_NO_LONG_LONG) \ |
| && !defined(BOOST_MSVC) && !defined(__BORLANDC__) |
| # include <limits.h> |
| # if (defined(ULLONG_MAX) || defined(ULONG_LONG_MAX) || defined(ULONGLONG_MAX)) |
| # define BOOST_HAS_LONG_LONG |
| # else |
| # define BOOST_NO_LONG_LONG |
| # endif |
| #endif |
| |
| // GCC 3.x will clean up all of those nasty macro definitions that |
| // BOOST_NO_CTYPE_FUNCTIONS is intended to help work around, so undefine |
| // it under GCC 3.x. |
| #if defined(__GNUC__) && (__GNUC__ >= 3) && defined(BOOST_NO_CTYPE_FUNCTIONS) |
| # undef BOOST_NO_CTYPE_FUNCTIONS |
| #endif |
| |
| // |
| // Assume any extensions are in namespace std:: unless stated otherwise: |
| // |
| # ifndef BOOST_STD_EXTENSION_NAMESPACE |
| # define BOOST_STD_EXTENSION_NAMESPACE std |
| # endif |
| |
| // |
| // If cv-qualified specializations are not allowed, then neither are cv-void ones: |
| // |
| # if defined(BOOST_NO_CV_SPECIALIZATIONS) \ |
| && !defined(BOOST_NO_CV_VOID_SPECIALIZATIONS) |
| # define BOOST_NO_CV_VOID_SPECIALIZATIONS |
| # endif |
| |
| // |
| // If there is no numeric_limits template, then it can't have any compile time |
| // constants either! |
| // |
| # if defined(BOOST_NO_LIMITS) \ |
| && !defined(BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS) |
| # define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS |
| # define BOOST_NO_MS_INT64_NUMERIC_LIMITS |
| # define BOOST_NO_LONG_LONG_NUMERIC_LIMITS |
| # endif |
| |
| // |
| // if there is no long long then there is no specialisation |
| // for numeric_limits<long long> either: |
| // |
| #if !defined(BOOST_HAS_LONG_LONG) && !defined(BOOST_NO_LONG_LONG_NUMERIC_LIMITS) |
| # define BOOST_NO_LONG_LONG_NUMERIC_LIMITS |
| #endif |
| |
| // |
| // if there is no __int64 then there is no specialisation |
| // for numeric_limits<__int64> either: |
| // |
| #if !defined(BOOST_HAS_MS_INT64) && !defined(BOOST_NO_MS_INT64_NUMERIC_LIMITS) |
| # define BOOST_NO_MS_INT64_NUMERIC_LIMITS |
| #endif |
| |
| // |
| // if member templates are supported then so is the |
| // VC6 subset of member templates: |
| // |
| # if !defined(BOOST_NO_MEMBER_TEMPLATES) \ |
| && !defined(BOOST_MSVC6_MEMBER_TEMPLATES) |
| # define BOOST_MSVC6_MEMBER_TEMPLATES |
| # endif |
| |
| // |
| // Without partial specialization, can't test for partial specialisation bugs: |
| // |
| # if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \ |
| && !defined(BOOST_BCB_PARTIAL_SPECIALIZATION_BUG) |
| # define BOOST_BCB_PARTIAL_SPECIALIZATION_BUG |
| # endif |
| |
| // |
| // Without partial specialization, we can't have array-type partial specialisations: |
| // |
| # if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \ |
| && !defined(BOOST_NO_ARRAY_TYPE_SPECIALIZATIONS) |
| # define BOOST_NO_ARRAY_TYPE_SPECIALIZATIONS |
| # endif |
| |
| // |
| // Without partial specialization, std::iterator_traits can't work: |
| // |
| # if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \ |
| && !defined(BOOST_NO_STD_ITERATOR_TRAITS) |
| # define BOOST_NO_STD_ITERATOR_TRAITS |
| # endif |
| |
| // |
| // Without partial specialization, partial |
| // specialization with default args won't work either: |
| // |
| # if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \ |
| && !defined(BOOST_NO_PARTIAL_SPECIALIZATION_IMPLICIT_DEFAULT_ARGS) |
| # define BOOST_NO_PARTIAL_SPECIALIZATION_IMPLICIT_DEFAULT_ARGS |
| # endif |
| |
| // |
| // Without member template support, we can't have template constructors |
| // in the standard library either: |
| // |
| # if defined(BOOST_NO_MEMBER_TEMPLATES) \ |
| && !defined(BOOST_MSVC6_MEMBER_TEMPLATES) \ |
| && !defined(BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS) |
| # define BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS |
| # endif |
| |
| // |
| // Without member template support, we can't have a conforming |
| // std::allocator template either: |
| // |
| # if defined(BOOST_NO_MEMBER_TEMPLATES) \ |
| && !defined(BOOST_MSVC6_MEMBER_TEMPLATES) \ |
| && !defined(BOOST_NO_STD_ALLOCATOR) |
| # define BOOST_NO_STD_ALLOCATOR |
| # endif |
| |
| // |
| // without ADL support then using declarations will break ADL as well: |
| // |
| #if defined(BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL) |
| # define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL |
| #endif |
| |
| // |
| // Without typeid support we have no dynamic RTTI either: |
| // |
| #if defined(BOOST_NO_TYPEID) && !defined(BOOST_NO_RTTI) |
| # define BOOST_NO_RTTI |
| #endif |
| |
| // |
| // If we have a standard allocator, then we have a partial one as well: |
| // |
| #if !defined(BOOST_NO_STD_ALLOCATOR) |
| # define BOOST_HAS_PARTIAL_STD_ALLOCATOR |
| #endif |
| |
| // |
| // We can't have a working std::use_facet if there is no std::locale: |
| // |
| # if defined(BOOST_NO_STD_LOCALE) && !defined(BOOST_NO_STD_USE_FACET) |
| # define BOOST_NO_STD_USE_FACET |
| # endif |
| |
| // |
| // We can't have a std::messages facet if there is no std::locale: |
| // |
| # if defined(BOOST_NO_STD_LOCALE) && !defined(BOOST_NO_STD_MESSAGES) |
| # define BOOST_NO_STD_MESSAGES |
| # endif |
| |
| // |
| // We can't have a working std::wstreambuf if there is no std::locale: |
| // |
| # if defined(BOOST_NO_STD_LOCALE) && !defined(BOOST_NO_STD_WSTREAMBUF) |
| # define BOOST_NO_STD_WSTREAMBUF |
| # endif |
| |
| // |
| // We can't have a <cwctype> if there is no <cwchar>: |
| // |
| # if defined(BOOST_NO_CWCHAR) && !defined(BOOST_NO_CWCTYPE) |
| # define BOOST_NO_CWCTYPE |
| # endif |
| |
| // |
| // We can't have a swprintf if there is no <cwchar>: |
| // |
| # if defined(BOOST_NO_CWCHAR) && !defined(BOOST_NO_SWPRINTF) |
| # define BOOST_NO_SWPRINTF |
| # endif |
| |
| // |
| // If Win32 support is turned off, then we must turn off |
| // threading support also, unless there is some other |
| // thread API enabled: |
| // |
| #if defined(BOOST_DISABLE_WIN32) && defined(_WIN32) \ |
| && !defined(BOOST_DISABLE_THREADS) && !defined(BOOST_HAS_PTHREADS) |
| # define BOOST_DISABLE_THREADS |
| #endif |
| |
| // |
| // Turn on threading support if the compiler thinks that it's in |
| // multithreaded mode. We put this here because there are only a |
| // limited number of macros that identify this (if there's any missing |
| // from here then add to the appropriate compiler section): |
| // |
| #if (defined(__MT__) || defined(_MT) || defined(_REENTRANT) \ |
| || defined(_PTHREADS) || defined(__APPLE__) || defined(__DragonFly__)) \ |
| && !defined(BOOST_HAS_THREADS) |
| # define BOOST_HAS_THREADS |
| #endif |
| |
| // |
| // Turn threading support off if BOOST_DISABLE_THREADS is defined: |
| // |
| #if defined(BOOST_DISABLE_THREADS) && defined(BOOST_HAS_THREADS) |
| # undef BOOST_HAS_THREADS |
| #endif |
| |
| // |
| // Turn threading support off if we don't recognise the threading API: |
| // |
| #if defined(BOOST_HAS_THREADS) && !defined(BOOST_HAS_PTHREADS)\ |
| && !defined(BOOST_HAS_WINTHREADS) && !defined(BOOST_HAS_BETHREADS)\ |
| && !defined(BOOST_HAS_MPTASKS) |
| # undef BOOST_HAS_THREADS |
| #endif |
| |
| // |
| // Turn threading detail macros off if we don't (want to) use threading |
| // |
| #ifndef BOOST_HAS_THREADS |
| # undef BOOST_HAS_PTHREADS |
| # undef BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE |
| # undef BOOST_HAS_PTHREAD_YIELD |
| # undef BOOST_HAS_PTHREAD_DELAY_NP |
| # undef BOOST_HAS_WINTHREADS |
| # undef BOOST_HAS_BETHREADS |
| # undef BOOST_HAS_MPTASKS |
| #endif |
| |
| // |
| // If the compiler claims to be C99 conformant, then it had better |
| // have a <stdint.h>: |
| // |
| # if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901) |
| # define BOOST_HAS_STDINT_H |
| # ifndef BOOST_HAS_LOG1P |
| # define BOOST_HAS_LOG1P |
| # endif |
| # ifndef BOOST_HAS_EXPM1 |
| # define BOOST_HAS_EXPM1 |
| # endif |
| # endif |
| |
| // |
| // Define BOOST_NO_SLIST and BOOST_NO_HASH if required. |
| // Note that this is for backwards compatibility only. |
| // |
| # if !defined(BOOST_HAS_SLIST) && !defined(BOOST_NO_SLIST) |
| # define BOOST_NO_SLIST |
| # endif |
| |
| # if !defined(BOOST_HAS_HASH) && !defined(BOOST_NO_HASH) |
| # define BOOST_NO_HASH |
| # endif |
| |
| // |
| // Set BOOST_SLIST_HEADER if not set already: |
| // |
| #if defined(BOOST_HAS_SLIST) && !defined(BOOST_SLIST_HEADER) |
| # define BOOST_SLIST_HEADER <slist> |
| #endif |
| |
| // |
| // Set BOOST_HASH_SET_HEADER if not set already: |
| // |
| #if defined(BOOST_HAS_HASH) && !defined(BOOST_HASH_SET_HEADER) |
| # define BOOST_HASH_SET_HEADER <hash_set> |
| #endif |
| |
| // |
| // Set BOOST_HASH_MAP_HEADER if not set already: |
| // |
| #if defined(BOOST_HAS_HASH) && !defined(BOOST_HASH_MAP_HEADER) |
| # define BOOST_HASH_MAP_HEADER <hash_map> |
| #endif |
| |
| // BOOST_HAS_ABI_HEADERS |
| // This macro gets set if we have headers that fix the ABI, |
| // and prevent ODR violations when linking to external libraries: |
| #if defined(BOOST_ABI_PREFIX) && defined(BOOST_ABI_SUFFIX) && !defined(BOOST_HAS_ABI_HEADERS) |
| # define BOOST_HAS_ABI_HEADERS |
| #endif |
| |
| #if defined(BOOST_HAS_ABI_HEADERS) && defined(BOOST_DISABLE_ABI_HEADERS) |
| # undef BOOST_HAS_ABI_HEADERS |
| #endif |
| |
| // BOOST_NO_STDC_NAMESPACE workaround --------------------------------------// |
| // Because std::size_t usage is so common, even in boost headers which do not |
| // otherwise use the C library, the <cstddef> workaround is included here so |
| // that ugly workaround code need not appear in many other boost headers. |
| // NOTE WELL: This is a workaround for non-conforming compilers; <cstddef> |
| // must still be #included in the usual places so that <cstddef> inclusion |
| // works as expected with standard conforming compilers. The resulting |
| // double inclusion of <cstddef> is harmless. |
| |
| # if defined(BOOST_NO_STDC_NAMESPACE) && defined(__cplusplus) |
| # include <cstddef> |
| namespace std { using ::ptrdiff_t; using ::size_t; } |
| # endif |
| |
| // Workaround for the unfortunate min/max macros defined by some platform headers |
| |
| #define BOOST_PREVENT_MACRO_SUBSTITUTION |
| |
| #ifndef BOOST_USING_STD_MIN |
| # define BOOST_USING_STD_MIN() using std::min |
| #endif |
| |
| #ifndef BOOST_USING_STD_MAX |
| # define BOOST_USING_STD_MAX() using std::max |
| #endif |
| |
| // BOOST_NO_STD_MIN_MAX workaround -----------------------------------------// |
| |
| # if defined(BOOST_NO_STD_MIN_MAX) && defined(__cplusplus) |
| |
| namespace std { |
| template <class _Tp> |
| inline const _Tp& min BOOST_PREVENT_MACRO_SUBSTITUTION (const _Tp& __a, const _Tp& __b) { |
| return __b < __a ? __b : __a; |
| } |
| template <class _Tp> |
| inline const _Tp& max BOOST_PREVENT_MACRO_SUBSTITUTION (const _Tp& __a, const _Tp& __b) { |
| return __a < __b ? __b : __a; |
| } |
| } |
| |
| # endif |
| |
| // BOOST_STATIC_CONSTANT workaround --------------------------------------- // |
| // On compilers which don't allow in-class initialization of static integral |
| // constant members, we must use enums as a workaround if we want the constants |
| // to be available at compile-time. This macro gives us a convenient way to |
| // declare such constants. |
| |
| # ifdef BOOST_NO_INCLASS_MEMBER_INITIALIZATION |
| # define BOOST_STATIC_CONSTANT(type, assignment) enum { assignment } |
| # else |
| # define BOOST_STATIC_CONSTANT(type, assignment) static const type assignment |
| # endif |
| |
| // BOOST_USE_FACET / HAS_FACET workaround ----------------------------------// |
| // When the standard library does not have a conforming std::use_facet there |
| // are various workarounds available, but they differ from library to library. |
| // The same problem occurs with has_facet. |
| // These macros provide a consistent way to access a locale's facets. |
| // Usage: |
| // replace |
| // std::use_facet<Type>(loc); |
| // with |
| // BOOST_USE_FACET(Type, loc); |
| // Note do not add a std:: prefix to the front of BOOST_USE_FACET! |
| // Use for BOOST_HAS_FACET is analogous. |
| |
| #if defined(BOOST_NO_STD_USE_FACET) |
| # ifdef BOOST_HAS_TWO_ARG_USE_FACET |
| # define BOOST_USE_FACET(Type, loc) std::use_facet(loc, static_cast<Type*>(0)) |
| # define BOOST_HAS_FACET(Type, loc) std::has_facet(loc, static_cast<Type*>(0)) |
| # elif defined(BOOST_HAS_MACRO_USE_FACET) |
| # define BOOST_USE_FACET(Type, loc) std::_USE(loc, Type) |
| # define BOOST_HAS_FACET(Type, loc) std::_HAS(loc, Type) |
| # elif defined(BOOST_HAS_STLP_USE_FACET) |
| # define BOOST_USE_FACET(Type, loc) (*std::_Use_facet<Type >(loc)) |
| # define BOOST_HAS_FACET(Type, loc) std::has_facet< Type >(loc) |
| # endif |
| #else |
| # define BOOST_USE_FACET(Type, loc) std::use_facet< Type >(loc) |
| # define BOOST_HAS_FACET(Type, loc) std::has_facet< Type >(loc) |
| #endif |
| |
| // BOOST_NESTED_TEMPLATE workaround ------------------------------------------// |
| // Member templates are supported by some compilers even though they can't use |
| // the A::template member<U> syntax, as a workaround replace: |
| // |
| // typedef typename A::template rebind<U> binder; |
| // |
| // with: |
| // |
| // typedef typename A::BOOST_NESTED_TEMPLATE rebind<U> binder; |
| |
| #ifndef BOOST_NO_MEMBER_TEMPLATE_KEYWORD |
| # define BOOST_NESTED_TEMPLATE template |
| #else |
| # define BOOST_NESTED_TEMPLATE |
| #endif |
| |
| // BOOST_UNREACHABLE_RETURN(x) workaround -------------------------------------// |
| // Normally evaluates to nothing, unless BOOST_NO_UNREACHABLE_RETURN_DETECTION |
| // is defined, in which case it evaluates to return x; Use when you have a return |
| // statement that can never be reached. |
| |
| #ifdef BOOST_NO_UNREACHABLE_RETURN_DETECTION |
| # define BOOST_UNREACHABLE_RETURN(x) return x; |
| #else |
| # define BOOST_UNREACHABLE_RETURN(x) |
| #endif |
| |
| // BOOST_DEDUCED_TYPENAME workaround ------------------------------------------// |
| // |
| // Some compilers don't support the use of `typename' for dependent |
| // types in deduced contexts, e.g. |
| // |
| // template <class T> void f(T, typename T::type); |
| // ^^^^^^^^ |
| // Replace these declarations with: |
| // |
| // template <class T> void f(T, BOOST_DEDUCED_TYPENAME T::type); |
| |
| #ifndef BOOST_NO_DEDUCED_TYPENAME |
| # define BOOST_DEDUCED_TYPENAME typename |
| #else |
| # define BOOST_DEDUCED_TYPENAME |
| #endif |
| |
| #ifndef BOOST_NO_TYPENAME_WITH_CTOR |
| # define BOOST_CTOR_TYPENAME typename |
| #else |
| # define BOOST_CTOR_TYPENAME |
| #endif |
| |
| // long long workaround ------------------------------------------// |
| // On gcc (and maybe other compilers?) long long is alway supported |
| // but it's use may generate either warnings (with -ansi), or errors |
| // (with -pedantic -ansi) unless it's use is prefixed by __extension__ |
| // |
| #if defined(BOOST_HAS_LONG_LONG) && defined(__cplusplus) |
| namespace ndnboost{ |
| # ifdef __GNUC__ |
| __extension__ typedef long long long_long_type; |
| __extension__ typedef unsigned long long ulong_long_type; |
| # else |
| typedef long long long_long_type; |
| typedef unsigned long long ulong_long_type; |
| # endif |
| } |
| #endif |
| // same again for __int128: |
| #if defined(BOOST_HAS_INT128) && defined(__cplusplus) |
| namespace ndnboost{ |
| # ifdef __GNUC__ |
| __extension__ typedef __int128 int128_type; |
| __extension__ typedef unsigned __int128 uint128_type; |
| # else |
| typedef __int128 int128_type; |
| typedef unsigned __int128 uint128_type; |
| # endif |
| } |
| #endif |
| |
| // BOOST_[APPEND_]EXPLICIT_TEMPLATE_[NON_]TYPE macros --------------------------// |
| // |
| // Some compilers have problems with function templates whose template |
| // parameters don't appear in the function parameter list (basically |
| // they just link one instantiation of the template in the final |
| // executable). These macros provide a uniform way to cope with the |
| // problem with no effects on the calling syntax. |
| |
| // Example: |
| // |
| // #include <iostream> |
| // #include <ostream> |
| // #include <typeinfo> |
| // |
| // template <int n> |
| // void f() { std::cout << n << ' '; } |
| // |
| // template <typename T> |
| // void g() { std::cout << typeid(T).name() << ' '; } |
| // |
| // int main() { |
| // f<1>(); |
| // f<2>(); |
| // |
| // g<int>(); |
| // g<double>(); |
| // } |
| // |
| // With VC++ 6.0 the output is: |
| // |
| // 2 2 double double |
| // |
| // To fix it, write |
| // |
| // template <int n> |
| // void f(BOOST_EXPLICIT_TEMPLATE_NON_TYPE(int, n)) { ... } |
| // |
| // template <typename T> |
| // void g(BOOST_EXPLICIT_TEMPLATE_TYPE(T)) { ... } |
| // |
| |
| |
| #if defined(BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS) && defined(__cplusplus) |
| |
| # include "ndnboost/type.hpp" |
| # include "ndnboost/non_type.hpp" |
| |
| # define BOOST_EXPLICIT_TEMPLATE_TYPE(t) ndnboost::type<t>* = 0 |
| # define BOOST_EXPLICIT_TEMPLATE_TYPE_SPEC(t) ndnboost::type<t>* |
| # define BOOST_EXPLICIT_TEMPLATE_NON_TYPE(t, v) ndnboost::non_type<t, v>* = 0 |
| # define BOOST_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) ndnboost::non_type<t, v>* |
| |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_TYPE(t) \ |
| , BOOST_EXPLICIT_TEMPLATE_TYPE(t) |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t) \ |
| , BOOST_EXPLICIT_TEMPLATE_TYPE_SPEC(t) |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v) \ |
| , BOOST_EXPLICIT_TEMPLATE_NON_TYPE(t, v) |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) \ |
| , BOOST_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) |
| |
| #else |
| |
| // no workaround needed: expand to nothing |
| |
| # define BOOST_EXPLICIT_TEMPLATE_TYPE(t) |
| # define BOOST_EXPLICIT_TEMPLATE_TYPE_SPEC(t) |
| # define BOOST_EXPLICIT_TEMPLATE_NON_TYPE(t, v) |
| # define BOOST_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) |
| |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_TYPE(t) |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t) |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v) |
| # define BOOST_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) |
| |
| |
| #endif // defined BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS |
| |
| // When BOOST_NO_STD_TYPEINFO is defined, we can just import |
| // the global definition into std namespace: |
| #if defined(BOOST_NO_STD_TYPEINFO) && defined(__cplusplus) |
| #include <typeinfo> |
| namespace std{ using ::type_info; } |
| #endif |
| |
| // ---------------------------------------------------------------------------// |
| |
| // |
| // Helper macro BOOST_STRINGIZE: |
| // Converts the parameter X to a string after macro replacement |
| // on X has been performed. |
| // |
| #define BOOST_STRINGIZE(X) BOOST_DO_STRINGIZE(X) |
| #define BOOST_DO_STRINGIZE(X) #X |
| |
| // |
| // Helper macro BOOST_JOIN: |
| // The following piece of macro magic joins the two |
| // arguments together, even when one of the arguments is |
| // itself a macro (see 16.3.1 in C++ standard). The key |
| // is that macro expansion of macro arguments does not |
| // occur in BOOST_DO_JOIN2 but does in BOOST_DO_JOIN. |
| // |
| #define BOOST_JOIN( X, Y ) BOOST_DO_JOIN( X, Y ) |
| #define BOOST_DO_JOIN( X, Y ) BOOST_DO_JOIN2(X,Y) |
| #define BOOST_DO_JOIN2( X, Y ) X##Y |
| |
| // |
| // Set some default values for compiler/library/platform names. |
| // These are for debugging config setup only: |
| // |
| # ifndef BOOST_COMPILER |
| # define BOOST_COMPILER "Unknown ISO C++ Compiler" |
| # endif |
| # ifndef BOOST_STDLIB |
| # define BOOST_STDLIB "Unknown ISO standard library" |
| # endif |
| # ifndef BOOST_PLATFORM |
| # if defined(unix) || defined(__unix) || defined(_XOPEN_SOURCE) \ |
| || defined(_POSIX_SOURCE) |
| # define BOOST_PLATFORM "Generic Unix" |
| # else |
| # define BOOST_PLATFORM "Unknown" |
| # endif |
| # endif |
| |
| // |
| // Set some default values GPU support |
| // |
| # ifndef BOOST_GPU_ENABLED |
| # define BOOST_GPU_ENABLED |
| # endif |
| |
| // BOOST_FORCEINLINE ---------------------------------------------// |
| // Macro to use in place of 'inline' to force a function to be inline |
| #if !defined(BOOST_FORCEINLINE) |
| # if defined(_MSC_VER) |
| # define BOOST_FORCEINLINE __forceinline |
| # elif defined(__GNUC__) && __GNUC__ > 3 |
| // Clang also defines __GNUC__ (as 4) |
| # define BOOST_FORCEINLINE inline __attribute__ ((__always_inline__)) |
| # else |
| # define BOOST_FORCEINLINE inline |
| # endif |
| #endif |
| |
| // |
| // Set BOOST_NO_DECLTYPE_N3276 when BOOST_NO_DECLTYPE is defined |
| // |
| #if defined(BOOST_NO_CXX11_DECLTYPE) && !defined(BOOST_NO_CXX11_DECLTYPE_N3276) |
| #define BOOST_NO_CXX11_DECLTYPE_N3276 BOOST_NO_CXX11_DECLTYPE |
| #endif |
| |
| // -------------------- Deprecated macros for 1.50 --------------------------- |
| // These will go away in a future release |
| |
| // Use BOOST_NO_CXX11_HDR_UNORDERED_SET or BOOST_NO_CXX11_HDR_UNORDERED_MAP |
| // instead of BOOST_NO_STD_UNORDERED |
| #if defined(BOOST_NO_CXX11_HDR_UNORDERED_MAP) || defined (BOOST_NO_CXX11_HDR_UNORDERED_SET) |
| # ifndef BOOST_NO_CXX11_STD_UNORDERED |
| # define BOOST_NO_CXX11_STD_UNORDERED |
| # endif |
| #endif |
| |
| // Use BOOST_NO_CXX11_HDR_INITIALIZER_LIST instead of BOOST_NO_INITIALIZER_LISTS |
| #if defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) && !defined(BOOST_NO_INITIALIZER_LISTS) |
| # define BOOST_NO_INITIALIZER_LISTS |
| #endif |
| |
| // Use BOOST_NO_CXX11_HDR_ARRAY instead of BOOST_NO_0X_HDR_ARRAY |
| #if defined(BOOST_NO_CXX11_HDR_ARRAY) && !defined(BOOST_NO_0X_HDR_ARRAY) |
| # define BOOST_NO_0X_HDR_ARRAY |
| #endif |
| // Use BOOST_NO_CXX11_HDR_CHRONO instead of BOOST_NO_0X_HDR_CHRONO |
| #if defined(BOOST_NO_CXX11_HDR_CHRONO) && !defined(BOOST_NO_0X_HDR_CHRONO) |
| # define BOOST_NO_0X_HDR_CHRONO |
| #endif |
| // Use BOOST_NO_CXX11_HDR_CODECVT instead of BOOST_NO_0X_HDR_CODECVT |
| #if defined(BOOST_NO_CXX11_HDR_CODECVT) && !defined(BOOST_NO_0X_HDR_CODECVT) |
| # define BOOST_NO_0X_HDR_CODECVT |
| #endif |
| // Use BOOST_NO_CXX11_HDR_CONDITION_VARIABLE instead of BOOST_NO_0X_HDR_CONDITION_VARIABLE |
| #if defined(BOOST_NO_CXX11_HDR_CONDITION_VARIABLE) && !defined(BOOST_NO_0X_HDR_CONDITION_VARIABLE) |
| # define BOOST_NO_0X_HDR_CONDITION_VARIABLE |
| #endif |
| // Use BOOST_NO_CXX11_HDR_FORWARD_LIST instead of BOOST_NO_0X_HDR_FORWARD_LIST |
| #if defined(BOOST_NO_CXX11_HDR_FORWARD_LIST) && !defined(BOOST_NO_0X_HDR_FORWARD_LIST) |
| # define BOOST_NO_0X_HDR_FORWARD_LIST |
| #endif |
| // Use BOOST_NO_CXX11_HDR_FUTURE instead of BOOST_NO_0X_HDR_FUTURE |
| #if defined(BOOST_NO_CXX11_HDR_FUTURE) && !defined(BOOST_NO_0X_HDR_FUTURE) |
| # define BOOST_NO_0X_HDR_FUTURE |
| #endif |
| |
| // Use BOOST_NO_CXX11_HDR_INITIALIZER_LIST |
| // instead of BOOST_NO_0X_HDR_INITIALIZER_LIST or BOOST_NO_INITIALIZER_LISTS |
| #ifdef BOOST_NO_CXX11_HDR_INITIALIZER_LIST |
| # ifndef BOOST_NO_0X_HDR_INITIALIZER_LIST |
| # define BOOST_NO_0X_HDR_INITIALIZER_LIST |
| # endif |
| # ifndef BOOST_NO_INITIALIZER_LISTS |
| # define BOOST_NO_INITIALIZER_LISTS |
| # endif |
| #endif |
| |
| // Use BOOST_NO_CXX11_HDR_MUTEX instead of BOOST_NO_0X_HDR_MUTEX |
| #if defined(BOOST_NO_CXX11_HDR_MUTEX) && !defined(BOOST_NO_0X_HDR_MUTEX) |
| # define BOOST_NO_0X_HDR_MUTEX |
| #endif |
| // Use BOOST_NO_CXX11_HDR_RANDOM instead of BOOST_NO_0X_HDR_RANDOM |
| #if defined(BOOST_NO_CXX11_HDR_RANDOM) && !defined(BOOST_NO_0X_HDR_RANDOM) |
| # define BOOST_NO_0X_HDR_RANDOM |
| #endif |
| // Use BOOST_NO_CXX11_HDR_RATIO instead of BOOST_NO_0X_HDR_RATIO |
| #if defined(BOOST_NO_CXX11_HDR_RATIO) && !defined(BOOST_NO_0X_HDR_RATIO) |
| # define BOOST_NO_0X_HDR_RATIO |
| #endif |
| // Use BOOST_NO_CXX11_HDR_REGEX instead of BOOST_NO_0X_HDR_REGEX |
| #if defined(BOOST_NO_CXX11_HDR_REGEX) && !defined(BOOST_NO_0X_HDR_REGEX) |
| # define BOOST_NO_0X_HDR_REGEX |
| #endif |
| // Use BOOST_NO_CXX11_HDR_SYSTEM_ERROR instead of BOOST_NO_0X_HDR_SYSTEM_ERROR |
| #if defined(BOOST_NO_CXX11_HDR_SYSTEM_ERROR) && !defined(BOOST_NO_0X_HDR_SYSTEM_ERROR) |
| # define BOOST_NO_0X_HDR_SYSTEM_ERROR |
| #endif |
| // Use BOOST_NO_CXX11_HDR_THREAD instead of BOOST_NO_0X_HDR_THREAD |
| #if defined(BOOST_NO_CXX11_HDR_THREAD) && !defined(BOOST_NO_0X_HDR_THREAD) |
| # define BOOST_NO_0X_HDR_THREAD |
| #endif |
| // Use BOOST_NO_CXX11_HDR_TUPLE instead of BOOST_NO_0X_HDR_TUPLE |
| #if defined(BOOST_NO_CXX11_HDR_TUPLE) && !defined(BOOST_NO_0X_HDR_TUPLE) |
| # define BOOST_NO_0X_HDR_TUPLE |
| #endif |
| // Use BOOST_NO_CXX11_HDR_TYPE_TRAITS instead of BOOST_NO_0X_HDR_TYPE_TRAITS |
| #if defined(BOOST_NO_CXX11_HDR_TYPE_TRAITS) && !defined(BOOST_NO_0X_HDR_TYPE_TRAITS) |
| # define BOOST_NO_0X_HDR_TYPE_TRAITS |
| #endif |
| // Use BOOST_NO_CXX11_HDR_TYPEINDEX instead of BOOST_NO_0X_HDR_TYPEINDEX |
| #if defined(BOOST_NO_CXX11_HDR_TYPEINDEX) && !defined(BOOST_NO_0X_HDR_TYPEINDEX) |
| # define BOOST_NO_0X_HDR_TYPEINDEX |
| #endif |
| // Use BOOST_NO_CXX11_HDR_UNORDERED_MAP instead of BOOST_NO_0X_HDR_UNORDERED_MAP |
| #if defined(BOOST_NO_CXX11_HDR_UNORDERED_MAP) && !defined(BOOST_NO_0X_HDR_UNORDERED_MAP) |
| # define BOOST_NO_0X_HDR_UNORDERED_MAP |
| #endif |
| // Use BOOST_NO_CXX11_HDR_UNORDERED_SET instead of BOOST_NO_0X_HDR_UNORDERED_SET |
| #if defined(BOOST_NO_CXX11_HDR_UNORDERED_SET) && !defined(BOOST_NO_0X_HDR_UNORDERED_SET) |
| # define BOOST_NO_0X_HDR_UNORDERED_SET |
| #endif |
| |
| // ------------------ End of deprecated macros for 1.50 --------------------------- |
| |
| // -------------------- Deprecated macros for 1.51 --------------------------- |
| // These will go away in a future release |
| |
| // Use BOOST_NO_CXX11_AUTO_DECLARATIONS instead of BOOST_NO_AUTO_DECLARATIONS |
| #if defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) && !defined(BOOST_NO_AUTO_DECLARATIONS) |
| # define BOOST_NO_AUTO_DECLARATIONS |
| #endif |
| // Use BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS instead of BOOST_NO_AUTO_MULTIDECLARATIONS |
| #if defined(BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS) && !defined(BOOST_NO_AUTO_MULTIDECLARATIONS) |
| # define BOOST_NO_AUTO_MULTIDECLARATIONS |
| #endif |
| // Use BOOST_NO_CXX11_CHAR16_T instead of BOOST_NO_CHAR16_T |
| #if defined(BOOST_NO_CXX11_CHAR16_T) && !defined(BOOST_NO_CHAR16_T) |
| # define BOOST_NO_CHAR16_T |
| #endif |
| // Use BOOST_NO_CXX11_CHAR32_T instead of BOOST_NO_CHAR32_T |
| #if defined(BOOST_NO_CXX11_CHAR32_T) && !defined(BOOST_NO_CHAR32_T) |
| # define BOOST_NO_CHAR32_T |
| #endif |
| // Use BOOST_NO_CXX11_TEMPLATE_ALIASES instead of BOOST_NO_TEMPLATE_ALIASES |
| #if defined(BOOST_NO_CXX11_TEMPLATE_ALIASES) && !defined(BOOST_NO_TEMPLATE_ALIASES) |
| # define BOOST_NO_TEMPLATE_ALIASES |
| #endif |
| // Use BOOST_NO_CXX11_CONSTEXPR instead of BOOST_NO_CONSTEXPR |
| #if defined(BOOST_NO_CXX11_CONSTEXPR) && !defined(BOOST_NO_CONSTEXPR) |
| # define BOOST_NO_CONSTEXPR |
| #endif |
| // Use BOOST_NO_CXX11_DECLTYPE_N3276 instead of BOOST_NO_DECLTYPE_N3276 |
| #if defined(BOOST_NO_CXX11_DECLTYPE_N3276) && !defined(BOOST_NO_DECLTYPE_N3276) |
| # define BOOST_NO_DECLTYPE_N3276 |
| #endif |
| // Use BOOST_NO_CXX11_DECLTYPE instead of BOOST_NO_DECLTYPE |
| #if defined(BOOST_NO_CXX11_DECLTYPE) && !defined(BOOST_NO_DECLTYPE) |
| # define BOOST_NO_DECLTYPE |
| #endif |
| // Use BOOST_NO_CXX11_DEFAULTED_FUNCTIONS instead of BOOST_NO_DEFAULTED_FUNCTIONS |
| #if defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) && !defined(BOOST_NO_DEFAULTED_FUNCTIONS) |
| # define BOOST_NO_DEFAULTED_FUNCTIONS |
| #endif |
| // Use BOOST_NO_CXX11_DELETED_FUNCTIONS instead of BOOST_NO_DELETED_FUNCTIONS |
| #if defined(BOOST_NO_CXX11_DELETED_FUNCTIONS) && !defined(BOOST_NO_DELETED_FUNCTIONS) |
| # define BOOST_NO_DELETED_FUNCTIONS |
| #endif |
| // Use BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS instead of BOOST_NO_EXPLICIT_CONVERSION_OPERATORS |
| #if defined(BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS) && !defined(BOOST_NO_EXPLICIT_CONVERSION_OPERATORS) |
| # define BOOST_NO_EXPLICIT_CONVERSION_OPERATORS |
| #endif |
| // Use BOOST_NO_CXX11_EXTERN_TEMPLATE instead of BOOST_NO_EXTERN_TEMPLATE |
| #if defined(BOOST_NO_CXX11_EXTERN_TEMPLATE) && !defined(BOOST_NO_EXTERN_TEMPLATE) |
| # define BOOST_NO_EXTERN_TEMPLATE |
| #endif |
| // Use BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS instead of BOOST_NO_FUNCTION_TEMPLATE_DEFAULT_ARGS |
| #if defined(BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS) && !defined(BOOST_NO_FUNCTION_TEMPLATE_DEFAULT_ARGS) |
| # define BOOST_NO_FUNCTION_TEMPLATE_DEFAULT_ARGS |
| #endif |
| // Use BOOST_NO_CXX11_LAMBDAS instead of BOOST_NO_LAMBDAS |
| #if defined(BOOST_NO_CXX11_LAMBDAS) && !defined(BOOST_NO_LAMBDAS) |
| # define BOOST_NO_LAMBDAS |
| #endif |
| // Use BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS instead of BOOST_NO_LOCAL_CLASS_TEMPLATE_PARAMETERS |
| #if defined(BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS) && !defined(BOOST_NO_LOCAL_CLASS_TEMPLATE_PARAMETERS) |
| # define BOOST_NO_LOCAL_CLASS_TEMPLATE_PARAMETERS |
| #endif |
| // Use BOOST_NO_CXX11_NOEXCEPT instead of BOOST_NO_NOEXCEPT |
| #if defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_NO_NOEXCEPT) |
| # define BOOST_NO_NOEXCEPT |
| #endif |
| // Use BOOST_NO_CXX11_NULLPTR instead of BOOST_NO_NULLPTR |
| #if defined(BOOST_NO_CXX11_NULLPTR) && !defined(BOOST_NO_NULLPTR) |
| # define BOOST_NO_NULLPTR |
| #endif |
| // Use BOOST_NO_CXX11_RAW_LITERALS instead of BOOST_NO_RAW_LITERALS |
| #if defined(BOOST_NO_CXX11_RAW_LITERALS) && !defined(BOOST_NO_RAW_LITERALS) |
| # define BOOST_NO_RAW_LITERALS |
| #endif |
| // Use BOOST_NO_CXX11_RVALUE_REFERENCES instead of BOOST_NO_RVALUE_REFERENCES |
| #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && !defined(BOOST_NO_RVALUE_REFERENCES) |
| # define BOOST_NO_RVALUE_REFERENCES |
| #endif |
| // Use BOOST_NO_CXX11_SCOPED_ENUMS instead of BOOST_NO_SCOPED_ENUMS |
| #if defined(BOOST_NO_CXX11_SCOPED_ENUMS) && !defined(BOOST_NO_SCOPED_ENUMS) |
| # define BOOST_NO_SCOPED_ENUMS |
| #endif |
| // Use BOOST_NO_CXX11_STATIC_ASSERT instead of BOOST_NO_STATIC_ASSERT |
| #if defined(BOOST_NO_CXX11_STATIC_ASSERT) && !defined(BOOST_NO_STATIC_ASSERT) |
| # define BOOST_NO_STATIC_ASSERT |
| #endif |
| // Use BOOST_NO_CXX11_STD_UNORDERED instead of BOOST_NO_STD_UNORDERED |
| #if defined(BOOST_NO_CXX11_STD_UNORDERED) && !defined(BOOST_NO_STD_UNORDERED) |
| # define BOOST_NO_STD_UNORDERED |
| #endif |
| // Use BOOST_NO_CXX11_UNICODE_LITERALS instead of BOOST_NO_UNICODE_LITERALS |
| #if defined(BOOST_NO_CXX11_UNICODE_LITERALS) && !defined(BOOST_NO_UNICODE_LITERALS) |
| # define BOOST_NO_UNICODE_LITERALS |
| #endif |
| // Use BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX instead of BOOST_NO_UNIFIED_INITIALIZATION_SYNTAX |
| #if defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX) && !defined(BOOST_NO_UNIFIED_INITIALIZATION_SYNTAX) |
| # define BOOST_NO_UNIFIED_INITIALIZATION_SYNTAX |
| #endif |
| // Use BOOST_NO_CXX11_VARIADIC_TEMPLATES instead of BOOST_NO_VARIADIC_TEMPLATES |
| #if defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) && !defined(BOOST_NO_VARIADIC_TEMPLATES) |
| # define BOOST_NO_VARIADIC_TEMPLATES |
| #endif |
| // Use BOOST_NO_CXX11_VARIADIC_MACROS instead of BOOST_NO_VARIADIC_MACROS |
| #if defined(BOOST_NO_CXX11_VARIADIC_MACROS) && !defined(BOOST_NO_VARIADIC_MACROS) |
| # define BOOST_NO_VARIADIC_MACROS |
| #endif |
| // Use BOOST_NO_CXX11_NUMERIC_LIMITS instead of BOOST_NO_NUMERIC_LIMITS_LOWEST |
| #if defined(BOOST_NO_CXX11_NUMERIC_LIMITS) && !defined(BOOST_NO_NUMERIC_LIMITS_LOWEST) |
| # define BOOST_NO_NUMERIC_LIMITS_LOWEST |
| #endif |
| // ------------------ End of deprecated macros for 1.51 --------------------------- |
| |
| |
| |
| // |
| // Helper macros BOOST_NOEXCEPT, BOOST_NOEXCEPT_IF, BOOST_NOEXCEPT_EXPR |
| // These aid the transition to C++11 while still supporting C++03 compilers |
| // |
| #ifdef BOOST_NO_CXX11_NOEXCEPT |
| # define BOOST_NOEXCEPT |
| # define BOOST_NOEXCEPT_OR_NOTHROW throw() |
| # define BOOST_NOEXCEPT_IF(Predicate) |
| # define BOOST_NOEXCEPT_EXPR(Expression) false |
| #else |
| # define BOOST_NOEXCEPT noexcept |
| # define BOOST_NOEXCEPT_OR_NOTHROW noexcept |
| # define BOOST_NOEXCEPT_IF(Predicate) noexcept((Predicate)) |
| # define BOOST_NOEXCEPT_EXPR(Expression) noexcept((Expression)) |
| #endif |
| // |
| // Helper macro BOOST_FALLTHROUGH |
| // Fallback definition of BOOST_FALLTHROUGH macro used to mark intended |
| // fall-through between case labels in a switch statement. We use a definition |
| // that requires a semicolon after it to avoid at least one type of misuse even |
| // on unsupported compilers. |
| // |
| #ifndef BOOST_FALLTHROUGH |
| # define BOOST_FALLTHROUGH ((void)0) |
| #endif |
| |
| // |
| // constexpr workarounds |
| // |
| #if defined(BOOST_NO_CXX11_CONSTEXPR) |
| #define BOOST_CONSTEXPR |
| #define BOOST_CONSTEXPR_OR_CONST const |
| #else |
| #define BOOST_CONSTEXPR constexpr |
| #define BOOST_CONSTEXPR_OR_CONST constexpr |
| #endif |
| |
| #define BOOST_STATIC_CONSTEXPR static BOOST_CONSTEXPR_OR_CONST |
| |
| // |
| // Set BOOST_HAS_STATIC_ASSERT when BOOST_NO_CXX11_STATIC_ASSERT is not defined |
| // |
| #if !defined(BOOST_NO_CXX11_STATIC_ASSERT) && !defined(BOOST_HAS_STATIC_ASSERT) |
| # define BOOST_HAS_STATIC_ASSERT |
| #endif |
| |
| // |
| // Set BOOST_HAS_RVALUE_REFS when BOOST_NO_CXX11_RVALUE_REFERENCES is not defined |
| // |
| #if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && !defined(BOOST_HAS_RVALUE_REFS) |
| #define BOOST_HAS_RVALUE_REFS |
| #endif |
| |
| // |
| // Set BOOST_HAS_VARIADIC_TMPL when BOOST_NO_CXX11_VARIADIC_TEMPLATES is not defined |
| // |
| #if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) && !defined(BOOST_HAS_VARIADIC_TMPL) |
| #define BOOST_HAS_VARIADIC_TMPL |
| #endif |
| |
| |
| #endif |