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Fix issue that occurs when wchar_t is not a native type - still an option for msvc.

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This commit is contained in:
jzmaddock
2015-01-21 18:32:26 +00:00
parent fb7b527c37
commit e1b1831b79
2 changed files with 4 additions and 2 deletions
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3
include/boost/type_traits/is_signed.hpp
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@@ -138,6 +138,7 @@ template <> struct is_signed<const char> : public false_type{};
template <> struct is_signed<volatile char> : public false_type{};
template <> struct is_signed<const volatile char> : public false_type{};
#endif
#ifndef BOOST_NO_INTRINSIC_WCHAR_T
#if defined(WCHAR_MIN) && (WCHAR_MIN != 0)
template <> struct is_signed<wchar_t> : public true_type{};
template <> struct is_signed<const wchar_t> : public true_type{};
@@ -149,7 +150,7 @@ template <> struct is_signed<const wchar_t> : public false_type{};
template <> struct is_signed<volatile wchar_t> : public false_type{};
template <> struct is_signed<const volatile wchar_t> : public false_type{};
#endif
#endif
} // namespace boost
#endif // BOOST_TT_IS_MEMBER_FUNCTION_POINTER_HPP_INCLUDED

3
include/boost/type_traits/is_unsigned.hpp
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@@ -137,6 +137,7 @@ template <> struct is_unsigned<const char> : public false_type{};
template <> struct is_unsigned<volatile char> : public false_type{};
template <> struct is_unsigned<const volatile char> : public false_type{};
#endif
#ifndef BOOST_NO_INTRINSIC_WCHAR_T
#if defined(WCHAR_MIN) && (WCHAR_MIN == 0) && !defined(BOOST_NO_INTRINSIC_WCHAR_T)
template <> struct is_unsigned<wchar_t> : public true_type{};
template <> struct is_unsigned<const wchar_t> : public true_type{};
@@ -148,7 +149,7 @@ template <> struct is_unsigned<const wchar_t> : public false_type{};
template <> struct is_unsigned<volatile wchar_t> : public false_type{};
template <> struct is_unsigned<const volatile wchar_t> : public false_type{};
#endif
#endif
} // namespace boost
#endif // BOOST_TT_IS_MEMBER_FUNCTION_POINTER_HPP_INCLUDED