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-rw-r--r--gnu/llvm/libcxx/include/__locale235
1 files changed, 146 insertions, 89 deletions
diff --git a/gnu/llvm/libcxx/include/__locale b/gnu/llvm/libcxx/include/__locale
index ad742997d9a..e0ffa0ca00f 100644
--- a/gnu/llvm/libcxx/include/__locale
+++ b/gnu/llvm/libcxx/include/__locale
@@ -12,31 +12,30 @@
#include <__availability>
#include <__config>
-#include <string>
-#include <memory>
-#include <utility>
-#include <mutex>
-#include <cstdint>
#include <cctype>
+#include <cstdint>
#include <locale.h>
+#include <mutex>
+#include <string>
+
+// Some platforms require more includes than others. Keep the includes on all plaforms for now.
+#include <cstddef>
+#include <cstring>
+
#if defined(_LIBCPP_MSVCRT_LIKE)
-# include <cstring>
# include <__support/win32/locale_win32.h>
-#elif defined(__NuttX__)
-# include <__support/nuttx/xlocale.h>
#elif defined(_AIX) || defined(__MVS__)
# include <__support/ibm/xlocale.h>
#elif defined(__ANDROID__)
# include <__support/android/locale_bionic.h>
#elif defined(__sun__)
-# include <xlocale.h>
# include <__support/solaris/xlocale.h>
+# include <xlocale.h>
#elif defined(_NEWLIB_VERSION)
# include <__support/newlib/xlocale.h>
#elif defined(__OpenBSD__)
# include <__support/openbsd/xlocale.h>
-#elif (defined(__APPLE__) || defined(__FreeBSD__) \
- || defined(__EMSCRIPTEN__) || defined(__IBMCPP__))
+#elif (defined(__APPLE__) || defined(__FreeBSD__))
# include <xlocale.h>
#elif defined(__Fuchsia__)
# include <__support/fuchsia/xlocale.h>
@@ -48,7 +47,7 @@
#endif
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#pragma GCC system_header
+# pragma GCC system_header
#endif
_LIBCPP_BEGIN_NAMESPACE_STD
@@ -194,12 +193,12 @@ protected:
explicit facet(size_t __refs = 0)
: __shared_count(static_cast<long>(__refs)-1) {}
- virtual ~facet();
+ ~facet() override;
// facet(const facet&) = delete; // effectively done in __shared_count
// void operator=(const facet&) = delete;
private:
- virtual void __on_zero_shared() _NOEXCEPT;
+ void __on_zero_shared() _NOEXCEPT override;
};
class _LIBCPP_TYPE_VIS locale::id
@@ -210,10 +209,11 @@ class _LIBCPP_TYPE_VIS locale::id
static int32_t __next_id;
public:
_LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR id() :__id_(0) {}
+ void operator=(const id&) = delete;
+ id(const id&) = delete;
+
private:
void __init();
- void operator=(const id&); // = delete;
- id(const id&); // = delete;
public: // only needed for tests
long __get();
@@ -293,7 +293,7 @@ public:
static locale::id id;
protected:
- ~collate();
+ ~collate() override;
virtual int do_compare(const char_type* __lo1, const char_type* __hi1,
const char_type* __lo2, const char_type* __hi2) const;
virtual string_type do_transform(const char_type* __lo, const char_type* __hi) const
@@ -339,8 +339,10 @@ collate<_CharT>::do_hash(const char_type* __lo, const char_type* __hi) const
return static_cast<long>(__h);
}
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS collate<char>)
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS collate<wchar_t>)
+extern template class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS collate<char>;
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+extern template class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS collate<wchar_t>;
+#endif
// template <class CharT> class collate_byname;
@@ -350,7 +352,7 @@ template <>
class _LIBCPP_TYPE_VIS collate_byname<char>
: public collate<char>
{
- locale_t __l;
+ locale_t __l_;
public:
typedef char char_type;
typedef basic_string<char_type> string_type;
@@ -359,17 +361,18 @@ public:
explicit collate_byname(const string& __n, size_t __refs = 0);
protected:
- ~collate_byname();
- virtual int do_compare(const char_type* __lo1, const char_type* __hi1,
- const char_type* __lo2, const char_type* __hi2) const;
- virtual string_type do_transform(const char_type* __lo, const char_type* __hi) const;
+ ~collate_byname() override;
+ int do_compare(const char_type* __lo1, const char_type* __hi1,
+ const char_type* __lo2, const char_type* __hi2) const override;
+ string_type do_transform(const char_type* __lo, const char_type* __hi) const override;
};
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS collate_byname<wchar_t>
: public collate<wchar_t>
{
- locale_t __l;
+ locale_t __l_;
public:
typedef wchar_t char_type;
typedef basic_string<char_type> string_type;
@@ -378,12 +381,13 @@ public:
explicit collate_byname(const string& __n, size_t __refs = 0);
protected:
- ~collate_byname();
+ ~collate_byname() override;
- virtual int do_compare(const char_type* __lo1, const char_type* __hi1,
- const char_type* __lo2, const char_type* __hi2) const;
- virtual string_type do_transform(const char_type* __lo, const char_type* __hi) const;
+ int do_compare(const char_type* __lo1, const char_type* __hi1,
+ const char_type* __lo2, const char_type* __hi2) const override;
+ string_type do_transform(const char_type* __lo, const char_type* __hi) const override;
};
+#endif
template <class _CharT, class _Traits, class _Allocator>
bool
@@ -448,8 +452,9 @@ public:
static const mask punct = _PUNCT;
static const mask xdigit = _HEX;
static const mask blank = _BLANK;
- static const mask __regex_word = 0x80;
+ static const mask __regex_word = 0x4000; // 0x8000 and 0x0100 and 0x00ff are used
# define _LIBCPP_CTYPE_MASK_IS_COMPOSITE_PRINT
+# define _LIBCPP_CTYPE_MASK_IS_COMPOSITE_ALPHA
#elif defined(__APPLE__) || defined(__FreeBSD__) || defined(__EMSCRIPTEN__) || defined(__NetBSD__)
# ifdef __APPLE__
typedef __uint32_t mask;
@@ -489,7 +494,11 @@ public:
static const mask punct = _ISPUNCT;
static const mask xdigit = _ISXDIGIT;
static const mask blank = _ISBLANK;
+# if defined(_AIX)
+ static const mask __regex_word = 0x8000;
+# else
static const mask __regex_word = 0x80;
+# endif
#elif defined(_NEWLIB_VERSION)
// Same type as Newlib's _ctype_ array in newlib/libc/include/ctype.h.
typedef char mask;
@@ -503,10 +512,38 @@ public:
static const mask punct = _P;
static const mask xdigit = _X | _N;
static const mask blank = _B;
- static const mask __regex_word = 0x80;
+ // mask is already fully saturated, use a different type in regex_type_traits.
+ static const unsigned short __regex_word = 0x100;
# define _LIBCPP_CTYPE_MASK_IS_COMPOSITE_PRINT
# define _LIBCPP_CTYPE_MASK_IS_COMPOSITE_ALPHA
# define _LIBCPP_CTYPE_MASK_IS_COMPOSITE_XDIGIT
+#elif defined(__MVS__)
+# if defined(__NATIVE_ASCII_F)
+ typedef unsigned int mask;
+ static const mask space = _ISSPACE_A;
+ static const mask print = _ISPRINT_A;
+ static const mask cntrl = _ISCNTRL_A;
+ static const mask upper = _ISUPPER_A;
+ static const mask lower = _ISLOWER_A;
+ static const mask alpha = _ISALPHA_A;
+ static const mask digit = _ISDIGIT_A;
+ static const mask punct = _ISPUNCT_A;
+ static const mask xdigit = _ISXDIGIT_A;
+ static const mask blank = _ISBLANK_A;
+# else
+ typedef unsigned short mask;
+ static const mask space = __ISSPACE;
+ static const mask print = __ISPRINT;
+ static const mask cntrl = __ISCNTRL;
+ static const mask upper = __ISUPPER;
+ static const mask lower = __ISLOWER;
+ static const mask alpha = __ISALPHA;
+ static const mask digit = __ISDIGIT;
+ static const mask punct = __ISPUNCT;
+ static const mask xdigit = __ISXDIGIT;
+ static const mask blank = __ISBLANK;
+# endif
+ static const mask __regex_word = 0x8000;
#else
# error unknown rune table for this platform -- do you mean to define _LIBCPP_PROVIDES_DEFAULT_RUNE_TABLE?
#endif
@@ -514,10 +551,15 @@ public:
static const mask graph = alnum | punct;
_LIBCPP_INLINE_VISIBILITY ctype_base() {}
+
+ static_assert((__regex_word & ~(std::make_unsigned<mask>::type)(space | print | cntrl | upper | lower | alpha |
+ digit | punct | xdigit | blank)) == __regex_word,
+ "__regex_word can't overlap other bits");
};
template <class _CharT> class _LIBCPP_TEMPLATE_VIS ctype;
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS ctype<wchar_t>
: public locale::facet,
@@ -605,7 +647,7 @@ public:
static locale::id id;
protected:
- ~ctype();
+ ~ctype() override;
virtual bool do_is(mask __m, char_type __c) const;
virtual const char_type* do_is(const char_type* __low, const char_type* __high, mask* __vec) const;
virtual const char_type* do_scan_is(mask __m, const char_type* __low, const char_type* __high) const;
@@ -619,6 +661,7 @@ protected:
virtual char do_narrow(char_type, char __dfault) const;
virtual const char_type* do_narrow(const char_type* __low, const char_type* __high, char __dfault, char* __dest) const;
};
+#endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS ctype<char>
@@ -658,7 +701,7 @@ public:
const char_type* scan_not(mask __m, const char_type* __low, const char_type* __high) const
{
for (; __low != __high; ++__low)
- if (!(isascii(*__low) && (__tab_[static_cast<int>(*__low)] & __m)))
+ if (!isascii(*__low) || !(__tab_[static_cast<int>(*__low)] & __m))
break;
return __low;
}
@@ -728,9 +771,13 @@ public:
static const short* __classic_upper_table() _NOEXCEPT;
static const short* __classic_lower_table() _NOEXCEPT;
#endif
+#if defined(__MVS__)
+ static const unsigned short* __classic_upper_table() _NOEXCEPT;
+ static const unsigned short* __classic_lower_table() _NOEXCEPT;
+#endif
protected:
- ~ctype();
+ ~ctype() override;
virtual char_type do_toupper(char_type __c) const;
virtual const char_type* do_toupper(char_type* __low, const char_type* __high) const;
virtual char_type do_tolower(char_type __c) const;
@@ -749,52 +796,54 @@ template <>
class _LIBCPP_TYPE_VIS ctype_byname<char>
: public ctype<char>
{
- locale_t __l;
+ locale_t __l_;
public:
explicit ctype_byname(const char*, size_t = 0);
explicit ctype_byname(const string&, size_t = 0);
protected:
- ~ctype_byname();
- virtual char_type do_toupper(char_type) const;
- virtual const char_type* do_toupper(char_type* __low, const char_type* __high) const;
- virtual char_type do_tolower(char_type) const;
- virtual const char_type* do_tolower(char_type* __low, const char_type* __high) const;
+ ~ctype_byname() override;
+ char_type do_toupper(char_type) const override;
+ const char_type* do_toupper(char_type* __low, const char_type* __high) const override;
+ char_type do_tolower(char_type) const override;
+ const char_type* do_tolower(char_type* __low, const char_type* __high) const override;
};
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS ctype_byname<wchar_t>
: public ctype<wchar_t>
{
- locale_t __l;
+ locale_t __l_;
public:
explicit ctype_byname(const char*, size_t = 0);
explicit ctype_byname(const string&, size_t = 0);
protected:
- ~ctype_byname();
- virtual bool do_is(mask __m, char_type __c) const;
- virtual const char_type* do_is(const char_type* __low, const char_type* __high, mask* __vec) const;
- virtual const char_type* do_scan_is(mask __m, const char_type* __low, const char_type* __high) const;
- virtual const char_type* do_scan_not(mask __m, const char_type* __low, const char_type* __high) const;
- virtual char_type do_toupper(char_type) const;
- virtual const char_type* do_toupper(char_type* __low, const char_type* __high) const;
- virtual char_type do_tolower(char_type) const;
- virtual const char_type* do_tolower(char_type* __low, const char_type* __high) const;
- virtual char_type do_widen(char) const;
- virtual const char* do_widen(const char* __low, const char* __high, char_type* __dest) const;
- virtual char do_narrow(char_type, char __dfault) const;
- virtual const char_type* do_narrow(const char_type* __low, const char_type* __high, char __dfault, char* __dest) const;
+ ~ctype_byname() override;
+ bool do_is(mask __m, char_type __c) const override;
+ const char_type* do_is(const char_type* __low, const char_type* __high, mask* __vec) const override;
+ const char_type* do_scan_is(mask __m, const char_type* __low, const char_type* __high) const override;
+ const char_type* do_scan_not(mask __m, const char_type* __low, const char_type* __high) const override;
+ char_type do_toupper(char_type) const override;
+ const char_type* do_toupper(char_type* __low, const char_type* __high) const override;
+ char_type do_tolower(char_type) const override;
+ const char_type* do_tolower(char_type* __low, const char_type* __high) const override;
+ char_type do_widen(char) const override;
+ const char* do_widen(const char* __low, const char* __high, char_type* __dest) const override;
+ char do_narrow(char_type, char __dfault) const override;
+ const char_type* do_narrow(const char_type* __low, const char_type* __high, char __dfault, char* __dest) const override;
};
+#endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <class _CharT>
inline _LIBCPP_INLINE_VISIBILITY
bool
isspace(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::space, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::space, __c);
}
template <class _CharT>
@@ -802,7 +851,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isprint(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::print, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::print, __c);
}
template <class _CharT>
@@ -810,7 +859,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
iscntrl(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
}
template <class _CharT>
@@ -818,7 +867,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isupper(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c);
}
template <class _CharT>
@@ -826,7 +875,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
islower(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::lower, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::lower, __c);
}
template <class _CharT>
@@ -834,7 +883,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isalpha(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alpha, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::alpha, __c);
}
template <class _CharT>
@@ -842,7 +891,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isdigit(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::digit, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::digit, __c);
}
template <class _CharT>
@@ -850,7 +899,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
ispunct(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::punct, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::punct, __c);
}
template <class _CharT>
@@ -858,7 +907,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isxdigit(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::xdigit, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::xdigit, __c);
}
template <class _CharT>
@@ -866,7 +915,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isalnum(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alnum, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::alnum, __c);
}
template <class _CharT>
@@ -874,7 +923,7 @@ inline _LIBCPP_INLINE_VISIBILITY
bool
isgraph(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).is(ctype_base::graph, __c);
+ return std::use_facet<ctype<_CharT> >(__loc).is(ctype_base::graph, __c);
}
template <class _CharT>
@@ -882,7 +931,7 @@ inline _LIBCPP_INLINE_VISIBILITY
_CharT
toupper(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).toupper(__c);
+ return std::use_facet<ctype<_CharT> >(__loc).toupper(__c);
}
template <class _CharT>
@@ -890,7 +939,7 @@ inline _LIBCPP_INLINE_VISIBILITY
_CharT
tolower(_CharT __c, const locale& __loc)
{
- return use_facet<ctype<_CharT> >(__loc).tolower(__c);
+ return std::use_facet<ctype<_CharT> >(__loc).tolower(__c);
}
// codecvt_base
@@ -976,7 +1025,7 @@ protected:
explicit codecvt(const char*, size_t __refs = 0)
: locale::facet(__refs) {}
- ~codecvt();
+ ~codecvt() override;
virtual result do_out(state_type& __st,
const intern_type* __frm, const intern_type* __frm_end, const intern_type*& __frm_nxt,
@@ -994,12 +1043,13 @@ protected:
// template <> class codecvt<wchar_t, char, mbstate_t>
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS codecvt<wchar_t, char, mbstate_t>
: public locale::facet,
public codecvt_base
{
- locale_t __l;
+ locale_t __l_;
public:
typedef wchar_t intern_type;
typedef char extern_type;
@@ -1059,7 +1109,7 @@ public:
protected:
explicit codecvt(const char*, size_t __refs = 0);
- ~codecvt();
+ ~codecvt() override;
virtual result do_out(state_type& __st,
const intern_type* __frm, const intern_type* __frm_end, const intern_type*& __frm_nxt,
@@ -1074,6 +1124,7 @@ protected:
virtual int do_length(state_type&, const extern_type* __frm, const extern_type* __end, size_t __mx) const;
virtual int do_max_length() const _NOEXCEPT;
};
+#endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
// template <> class codecvt<char16_t, char, mbstate_t> // deprecated in C++20
@@ -1145,7 +1196,7 @@ protected:
explicit codecvt(const char*, size_t __refs = 0)
: locale::facet(__refs) {}
- ~codecvt();
+ ~codecvt() override;
virtual result do_out(state_type& __st,
const intern_type* __frm, const intern_type* __frm_end, const intern_type*& __frm_nxt,
@@ -1233,7 +1284,7 @@ protected:
explicit codecvt(const char*, size_t __refs = 0)
: locale::facet(__refs) {}
- ~codecvt();
+ ~codecvt() override;
virtual result do_out(state_type& __st,
const intern_type* __frm, const intern_type* __frm_end, const intern_type*& __frm_nxt,
@@ -1321,7 +1372,7 @@ protected:
explicit codecvt(const char*, size_t __refs = 0)
: locale::facet(__refs) {}
- ~codecvt();
+ ~codecvt() override;
virtual result do_out(state_type& __st,
const intern_type* __frm, const intern_type* __frm_end, const intern_type*& __frm_nxt,
@@ -1409,7 +1460,7 @@ protected:
explicit codecvt(const char*, size_t __refs = 0)
: locale::facet(__refs) {}
- ~codecvt();
+ ~codecvt() override;
virtual result do_out(state_type& __st,
const intern_type* __frm, const intern_type* __frm_end, const intern_type*& __frm_nxt,
@@ -1441,7 +1492,7 @@ public:
explicit codecvt_byname(const string& __nm, size_t __refs = 0)
: codecvt<_InternT, _ExternT, _StateT>(__nm.c_str(), __refs) {}
protected:
- ~codecvt_byname();
+ ~codecvt_byname() override;
};
_LIBCPP_SUPPRESS_DEPRECATED_PUSH
@@ -1451,13 +1502,15 @@ codecvt_byname<_InternT, _ExternT, _StateT>::~codecvt_byname()
}
_LIBCPP_SUPPRESS_DEPRECATED_POP
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char, char, mbstate_t>)
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<wchar_t, char, mbstate_t>)
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char16_t, char, mbstate_t>) // deprecated in C++20
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char32_t, char, mbstate_t>) // deprecated in C++20
+extern template class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char, char, mbstate_t>;
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+extern template class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<wchar_t, char, mbstate_t>;
+#endif
+extern template class _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char16_t, char, mbstate_t>; // deprecated in C++20
+extern template class _LIBCPP_DEPRECATED_IN_CXX20 _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char32_t, char, mbstate_t>; // deprecated in C++20
#ifndef _LIBCPP_HAS_NO_CHAR8_T
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char16_t, char8_t, mbstate_t>) // C++20
-_LIBCPP_EXTERN_TEMPLATE_EVEN_IN_DEBUG_MODE(class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char32_t, char8_t, mbstate_t>) // C++20
+extern template class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char16_t, char8_t, mbstate_t>; // C++20
+extern template class _LIBCPP_EXTERN_TEMPLATE_TYPE_VIS codecvt_byname<char32_t, char8_t, mbstate_t>; // C++20
#endif
template <size_t _Np>
@@ -1491,7 +1544,7 @@ struct _LIBCPP_TYPE_VIS __narrow_to_utf8<16>
__narrow_to_utf8() : codecvt<char16_t, char, mbstate_t>(1) {}
_LIBCPP_SUPPRESS_DEPRECATED_POP
- ~__narrow_to_utf8();
+ ~__narrow_to_utf8() override;
template <class _OutputIterator, class _CharT>
_LIBCPP_INLINE_VISIBILITY
@@ -1527,7 +1580,7 @@ struct _LIBCPP_TYPE_VIS __narrow_to_utf8<32>
__narrow_to_utf8() : codecvt<char32_t, char, mbstate_t>(1) {}
_LIBCPP_SUPPRESS_DEPRECATED_POP
- ~__narrow_to_utf8();
+ ~__narrow_to_utf8() override;
template <class _OutputIterator, class _CharT>
_LIBCPP_INLINE_VISIBILITY
@@ -1585,7 +1638,7 @@ struct _LIBCPP_TYPE_VIS __widen_from_utf8<16>
__widen_from_utf8() : codecvt<char16_t, char, mbstate_t>(1) {}
_LIBCPP_SUPPRESS_DEPRECATED_POP
- ~__widen_from_utf8();
+ ~__widen_from_utf8() override;
template <class _OutputIterator>
_LIBCPP_INLINE_VISIBILITY
@@ -1621,7 +1674,7 @@ struct _LIBCPP_TYPE_VIS __widen_from_utf8<32>
__widen_from_utf8() : codecvt<char32_t, char, mbstate_t>(1) {}
_LIBCPP_SUPPRESS_DEPRECATED_POP
- ~__widen_from_utf8();
+ ~__widen_from_utf8() override;
template <class _OutputIterator>
_LIBCPP_INLINE_VISIBILITY
@@ -1671,7 +1724,7 @@ public:
static locale::id id;
protected:
- ~numpunct();
+ ~numpunct() override;
virtual char_type do_decimal_point() const;
virtual char_type do_thousands_sep() const;
virtual string do_grouping() const;
@@ -1683,6 +1736,7 @@ protected:
string __grouping_;
};
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS numpunct<wchar_t>
: public locale::facet
@@ -1702,7 +1756,7 @@ public:
static locale::id id;
protected:
- ~numpunct();
+ ~numpunct() override;
virtual char_type do_decimal_point() const;
virtual char_type do_thousands_sep() const;
virtual string do_grouping() const;
@@ -1713,6 +1767,7 @@ protected:
char_type __thousands_sep_;
string __grouping_;
};
+#endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
// template <class charT> class numpunct_byname
@@ -1730,12 +1785,13 @@ public:
explicit numpunct_byname(const string& __nm, size_t __refs = 0);
protected:
- ~numpunct_byname();
+ ~numpunct_byname() override;
private:
void __init(const char*);
};
+#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <>
class _LIBCPP_TYPE_VIS numpunct_byname<wchar_t>
: public numpunct<wchar_t>
@@ -1748,11 +1804,12 @@ public:
explicit numpunct_byname(const string& __nm, size_t __refs = 0);
protected:
- ~numpunct_byname();
+ ~numpunct_byname() override;
private:
void __init(const char*);
};
+#endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
_LIBCPP_END_NAMESPACE_STD
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 00:26:57 +0000