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Diffstat (limited to 'contrib/llvm-project/libcxx/include/__format/format_functions.h')
-rw-r--r--contrib/llvm-project/libcxx/include/__format/format_functions.h151
1 files changed, 89 insertions, 62 deletions
diff --git a/contrib/llvm-project/libcxx/include/__format/format_functions.h b/contrib/llvm-project/libcxx/include/__format/format_functions.h
index bb62c1ce10c1..8b2111f0e287 100644
--- a/contrib/llvm-project/libcxx/include/__format/format_functions.h
+++ b/contrib/llvm-project/libcxx/include/__format/format_functions.h
@@ -63,14 +63,14 @@ using wformat_args = basic_format_args<wformat_context>;
#endif
template <class _Context = format_context, class... _Args>
-_LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI __format_arg_store<_Context, _Args...> make_format_args(_Args&&... __args) {
+_LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI __format_arg_store<_Context, _Args...> make_format_args(_Args&... __args) {
return _VSTD::__format_arg_store<_Context, _Args...>(__args...);
}
# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI __format_arg_store<wformat_context, _Args...>
-make_wformat_args(_Args&&... __args) {
+make_wformat_args(_Args&... __args) {
return _VSTD::__format_arg_store<wformat_context, _Args...>(__args...);
}
# endif
@@ -271,7 +271,7 @@ __handle_replacement_field(_Iterator __begin, _Iterator __end,
else if (__parse)
__format::__compile_time_visit_format_arg(__parse_ctx, __ctx, __type);
} else
- _VSTD::__visit_format_arg(
+ std::__visit_format_arg(
[&](auto __arg) {
if constexpr (same_as<decltype(__arg), monostate>)
std::__throw_format_error("The argument index value is too large for the number of arguments supplied");
@@ -310,7 +310,7 @@ __vformat_to(_ParseCtx&& __parse_ctx, _Ctx&& __ctx) {
std::__throw_format_error("The format string terminates at a '{'");
if (*__begin != _CharT('{')) [[likely]] {
- __ctx.advance_to(_VSTD::move(__out_it));
+ __ctx.advance_to(std::move(__out_it));
__begin =
__format::__handle_replacement_field(__begin, __end, __parse_ctx, __ctx);
__out_it = __ctx.out();
@@ -338,6 +338,30 @@ __vformat_to(_ParseCtx&& __parse_ctx, _Ctx&& __ctx) {
} // namespace __format
+# if _LIBCPP_STD_VER >= 26
+template <class _CharT>
+struct _LIBCPP_TEMPLATE_VIS __runtime_format_string {
+private:
+ basic_string_view<_CharT> __str_;
+
+ template <class _Cp, class... _Args>
+ friend struct _LIBCPP_TEMPLATE_VIS basic_format_string;
+
+public:
+ _LIBCPP_HIDE_FROM_ABI __runtime_format_string(basic_string_view<_CharT> __s) noexcept : __str_(__s) {}
+
+ __runtime_format_string(const __runtime_format_string&) = delete;
+ __runtime_format_string& operator=(const __runtime_format_string&) = delete;
+};
+
+_LIBCPP_HIDE_FROM_ABI inline __runtime_format_string<char> runtime_format(string_view __fmt) noexcept { return __fmt; }
+# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+_LIBCPP_HIDE_FROM_ABI inline __runtime_format_string<wchar_t> runtime_format(wstring_view __fmt) noexcept {
+ return __fmt;
+}
+# endif
+# endif //_LIBCPP_STD_VER >= 26
+
template <class _CharT, class... _Args>
struct _LIBCPP_TEMPLATE_VIS basic_format_string {
template <class _Tp>
@@ -350,6 +374,9 @@ struct _LIBCPP_TEMPLATE_VIS basic_format_string {
_LIBCPP_HIDE_FROM_ABI constexpr basic_string_view<_CharT> get() const noexcept {
return __str_;
}
+# if _LIBCPP_STD_VER >= 26
+ _LIBCPP_HIDE_FROM_ABI basic_format_string(__runtime_format_string<_CharT> __s) noexcept : __str_(__s.__str_) {}
+# endif
private:
basic_string_view<_CharT> __str_;
@@ -383,13 +410,13 @@ requires(output_iterator<_OutIt, const _CharT&>) _LIBCPP_HIDE_FROM_ABI _OutIt
_OutIt __out_it, basic_string_view<_CharT> __fmt,
basic_format_args<basic_format_context<_FormatOutIt, _CharT>> __args) {
if constexpr (same_as<_OutIt, _FormatOutIt>)
- return _VSTD::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(_VSTD::move(__out_it), __args));
+ return std::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
+ std::__format_context_create(std::move(__out_it), __args));
else {
- __format::__format_buffer<_OutIt, _CharT> __buffer{_VSTD::move(__out_it)};
- _VSTD::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(__buffer.__make_output_iterator(), __args));
- return _VSTD::move(__buffer).__out_it();
+ __format::__format_buffer<_OutIt, _CharT> __buffer{std::move(__out_it)};
+ std::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
+ std::__format_context_create(__buffer.__make_output_iterator(), __args));
+ return std::move(__buffer).__out_it();
}
}
@@ -399,30 +426,30 @@ requires(output_iterator<_OutIt, const _CharT&>) _LIBCPP_HIDE_FROM_ABI _OutIt
template <output_iterator<const char&> _OutIt>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt
vformat_to(_OutIt __out_it, string_view __fmt, format_args __args) {
- return _VSTD::__vformat_to(_VSTD::move(__out_it), __fmt, __args);
+ return std::__vformat_to(std::move(__out_it), __fmt, __args);
}
#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <output_iterator<const wchar_t&> _OutIt>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt
vformat_to(_OutIt __out_it, wstring_view __fmt, wformat_args __args) {
- return _VSTD::__vformat_to(_VSTD::move(__out_it), __fmt, __args);
+ return std::__vformat_to(std::move(__out_it), __fmt, __args);
}
#endif
template <output_iterator<const char&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt
format_to(_OutIt __out_it, format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat_to(_VSTD::move(__out_it), __fmt.get(),
- _VSTD::make_format_args(__args...));
+ return std::vformat_to(std::move(__out_it), __fmt.get(),
+ std::make_format_args(__args...));
}
#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <output_iterator<const wchar_t&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt
format_to(_OutIt __out_it, wformat_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat_to(_VSTD::move(__out_it), __fmt.get(),
- _VSTD::make_wformat_args(__args...));
+ return std::vformat_to(std::move(__out_it), __fmt.get(),
+ std::make_wformat_args(__args...));
}
#endif
@@ -432,7 +459,7 @@ template <class = void>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE inline _LIBCPP_HIDE_FROM_ABI string
vformat(string_view __fmt, format_args __args) {
string __res;
- _VSTD::vformat_to(_VSTD::back_inserter(__res), __fmt, __args);
+ std::vformat_to(std::back_inserter(__res), __fmt, __args);
return __res;
}
@@ -443,7 +470,7 @@ template <class = void>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE inline _LIBCPP_HIDE_FROM_ABI wstring
vformat(wstring_view __fmt, wformat_args __args) {
wstring __res;
- _VSTD::vformat_to(_VSTD::back_inserter(__res), __fmt, __args);
+ std::vformat_to(std::back_inserter(__res), __fmt, __args);
return __res;
}
# endif
@@ -451,14 +478,14 @@ vformat(wstring_view __fmt, wformat_args __args) {
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI string
format(format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat(__fmt.get(), _VSTD::make_format_args(__args...));
+ return std::vformat(__fmt.get(), std::make_format_args(__args...));
}
# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI wstring
format(wformat_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat(__fmt.get(), _VSTD::make_wformat_args(__args...));
+ return std::vformat(__fmt.get(), std::make_wformat_args(__args...));
}
# endif
@@ -466,16 +493,16 @@ template <class _Context, class _OutIt, class _CharT>
_LIBCPP_HIDE_FROM_ABI format_to_n_result<_OutIt> __vformat_to_n(_OutIt __out_it, iter_difference_t<_OutIt> __n,
basic_string_view<_CharT> __fmt,
basic_format_args<_Context> __args) {
- __format::__format_to_n_buffer<_OutIt, _CharT> __buffer{_VSTD::move(__out_it), __n};
- _VSTD::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(__buffer.__make_output_iterator(), __args));
- return _VSTD::move(__buffer).__result();
+ __format::__format_to_n_buffer<_OutIt, _CharT> __buffer{std::move(__out_it), __n};
+ std::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
+ std::__format_context_create(__buffer.__make_output_iterator(), __args));
+ return std::move(__buffer).__result();
}
template <output_iterator<const char&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI format_to_n_result<_OutIt>
format_to_n(_OutIt __out_it, iter_difference_t<_OutIt> __n, format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::__vformat_to_n<format_context>(_VSTD::move(__out_it), __n, __fmt.get(), _VSTD::make_format_args(__args...));
+ return std::__vformat_to_n<format_context>(std::move(__out_it), __n, __fmt.get(), std::make_format_args(__args...));
}
#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
@@ -483,29 +510,29 @@ template <output_iterator<const wchar_t&> _OutIt, class... _Args>
_LIBCPP_HIDE_FROM_ABI format_to_n_result<_OutIt>
format_to_n(_OutIt __out_it, iter_difference_t<_OutIt> __n, wformat_string<_Args...> __fmt,
_Args&&... __args) {
- return _VSTD::__vformat_to_n<wformat_context>(_VSTD::move(__out_it), __n, __fmt.get(), _VSTD::make_wformat_args(__args...));
+ return std::__vformat_to_n<wformat_context>(std::move(__out_it), __n, __fmt.get(), std::make_wformat_args(__args...));
}
#endif
template <class _CharT>
_LIBCPP_HIDE_FROM_ABI size_t __vformatted_size(basic_string_view<_CharT> __fmt, auto __args) {
__format::__formatted_size_buffer<_CharT> __buffer;
- _VSTD::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(__buffer.__make_output_iterator(), __args));
- return _VSTD::move(__buffer).__result();
+ std::__format::__vformat_to(basic_format_parse_context{__fmt, __args.__size()},
+ std::__format_context_create(__buffer.__make_output_iterator(), __args));
+ return std::move(__buffer).__result();
}
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI size_t
formatted_size(format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::__vformatted_size(__fmt.get(), basic_format_args{_VSTD::make_format_args(__args...)});
+ return std::__vformatted_size(__fmt.get(), basic_format_args{std::make_format_args(__args...)});
}
# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI size_t
formatted_size(wformat_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::__vformatted_size(__fmt.get(), basic_format_args{_VSTD::make_wformat_args(__args...)});
+ return std::__vformatted_size(__fmt.get(), basic_format_args{std::make_wformat_args(__args...)});
}
# endif
@@ -517,22 +544,22 @@ requires(output_iterator<_OutIt, const _CharT&>) _LIBCPP_HIDE_FROM_ABI _OutIt
_OutIt __out_it, locale __loc, basic_string_view<_CharT> __fmt,
basic_format_args<basic_format_context<_FormatOutIt, _CharT>> __args) {
if constexpr (same_as<_OutIt, _FormatOutIt>)
- return _VSTD::__format::__vformat_to(
+ return std::__format::__vformat_to(
basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(_VSTD::move(__out_it), __args, _VSTD::move(__loc)));
+ std::__format_context_create(std::move(__out_it), __args, std::move(__loc)));
else {
- __format::__format_buffer<_OutIt, _CharT> __buffer{_VSTD::move(__out_it)};
- _VSTD::__format::__vformat_to(
+ __format::__format_buffer<_OutIt, _CharT> __buffer{std::move(__out_it)};
+ std::__format::__vformat_to(
basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(__buffer.__make_output_iterator(), __args, _VSTD::move(__loc)));
- return _VSTD::move(__buffer).__out_it();
+ std::__format_context_create(__buffer.__make_output_iterator(), __args, std::move(__loc)));
+ return std::move(__buffer).__out_it();
}
}
template <output_iterator<const char&> _OutIt>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt vformat_to(
_OutIt __out_it, locale __loc, string_view __fmt, format_args __args) {
- return _VSTD::__vformat_to(_VSTD::move(__out_it), _VSTD::move(__loc), __fmt,
+ return std::__vformat_to(std::move(__out_it), std::move(__loc), __fmt,
__args);
}
@@ -540,7 +567,7 @@ _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt vformat_to(
template <output_iterator<const wchar_t&> _OutIt>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt vformat_to(
_OutIt __out_it, locale __loc, wstring_view __fmt, wformat_args __args) {
- return _VSTD::__vformat_to(_VSTD::move(__out_it), _VSTD::move(__loc), __fmt,
+ return std::__vformat_to(std::move(__out_it), std::move(__loc), __fmt,
__args);
}
#endif
@@ -548,16 +575,16 @@ _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt vformat_to(
template <output_iterator<const char&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt
format_to(_OutIt __out_it, locale __loc, format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat_to(_VSTD::move(__out_it), _VSTD::move(__loc), __fmt.get(),
- _VSTD::make_format_args(__args...));
+ return std::vformat_to(std::move(__out_it), std::move(__loc), __fmt.get(),
+ std::make_format_args(__args...));
}
#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <output_iterator<const wchar_t&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI _OutIt
format_to(_OutIt __out_it, locale __loc, wformat_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat_to(_VSTD::move(__out_it), _VSTD::move(__loc), __fmt.get(),
- _VSTD::make_wformat_args(__args...));
+ return std::vformat_to(std::move(__out_it), std::move(__loc), __fmt.get(),
+ std::make_wformat_args(__args...));
}
#endif
@@ -567,7 +594,7 @@ template <class = void>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE inline _LIBCPP_HIDE_FROM_ABI string
vformat(locale __loc, string_view __fmt, format_args __args) {
string __res;
- _VSTD::vformat_to(_VSTD::back_inserter(__res), _VSTD::move(__loc), __fmt,
+ std::vformat_to(std::back_inserter(__res), std::move(__loc), __fmt,
__args);
return __res;
}
@@ -579,7 +606,7 @@ template <class = void>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE inline _LIBCPP_HIDE_FROM_ABI wstring
vformat(locale __loc, wstring_view __fmt, wformat_args __args) {
wstring __res;
- _VSTD::vformat_to(_VSTD::back_inserter(__res), _VSTD::move(__loc), __fmt,
+ std::vformat_to(std::back_inserter(__res), std::move(__loc), __fmt,
__args);
return __res;
}
@@ -588,16 +615,16 @@ vformat(locale __loc, wstring_view __fmt, wformat_args __args) {
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI string
format(locale __loc, format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat(_VSTD::move(__loc), __fmt.get(),
- _VSTD::make_format_args(__args...));
+ return std::vformat(std::move(__loc), __fmt.get(),
+ std::make_format_args(__args...));
}
# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI wstring
format(locale __loc, wformat_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::vformat(_VSTD::move(__loc), __fmt.get(),
- _VSTD::make_wformat_args(__args...));
+ return std::vformat(std::move(__loc), __fmt.get(),
+ std::make_wformat_args(__args...));
}
# endif
@@ -605,19 +632,19 @@ template <class _Context, class _OutIt, class _CharT>
_LIBCPP_HIDE_FROM_ABI format_to_n_result<_OutIt> __vformat_to_n(_OutIt __out_it, iter_difference_t<_OutIt> __n,
locale __loc, basic_string_view<_CharT> __fmt,
basic_format_args<_Context> __args) {
- __format::__format_to_n_buffer<_OutIt, _CharT> __buffer{_VSTD::move(__out_it), __n};
- _VSTD::__format::__vformat_to(
+ __format::__format_to_n_buffer<_OutIt, _CharT> __buffer{std::move(__out_it), __n};
+ std::__format::__vformat_to(
basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(__buffer.__make_output_iterator(), __args, _VSTD::move(__loc)));
- return _VSTD::move(__buffer).__result();
+ std::__format_context_create(__buffer.__make_output_iterator(), __args, std::move(__loc)));
+ return std::move(__buffer).__result();
}
template <output_iterator<const char&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI format_to_n_result<_OutIt>
format_to_n(_OutIt __out_it, iter_difference_t<_OutIt> __n, locale __loc, format_string<_Args...> __fmt,
_Args&&... __args) {
- return _VSTD::__vformat_to_n<format_context>(_VSTD::move(__out_it), __n, _VSTD::move(__loc), __fmt.get(),
- _VSTD::make_format_args(__args...));
+ return std::__vformat_to_n<format_context>(std::move(__out_it), __n, std::move(__loc), __fmt.get(),
+ std::make_format_args(__args...));
}
#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
@@ -625,31 +652,31 @@ template <output_iterator<const wchar_t&> _OutIt, class... _Args>
_LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI format_to_n_result<_OutIt>
format_to_n(_OutIt __out_it, iter_difference_t<_OutIt> __n, locale __loc, wformat_string<_Args...> __fmt,
_Args&&... __args) {
- return _VSTD::__vformat_to_n<wformat_context>(_VSTD::move(__out_it), __n, _VSTD::move(__loc), __fmt.get(),
- _VSTD::make_wformat_args(__args...));
+ return std::__vformat_to_n<wformat_context>(std::move(__out_it), __n, std::move(__loc), __fmt.get(),
+ std::make_wformat_args(__args...));
}
#endif
template <class _CharT>
_LIBCPP_HIDE_FROM_ABI size_t __vformatted_size(locale __loc, basic_string_view<_CharT> __fmt, auto __args) {
__format::__formatted_size_buffer<_CharT> __buffer;
- _VSTD::__format::__vformat_to(
+ std::__format::__vformat_to(
basic_format_parse_context{__fmt, __args.__size()},
- _VSTD::__format_context_create(__buffer.__make_output_iterator(), __args, _VSTD::move(__loc)));
- return _VSTD::move(__buffer).__result();
+ std::__format_context_create(__buffer.__make_output_iterator(), __args, std::move(__loc)));
+ return std::move(__buffer).__result();
}
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI size_t
formatted_size(locale __loc, format_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::__vformatted_size(_VSTD::move(__loc), __fmt.get(), basic_format_args{_VSTD::make_format_args(__args...)});
+ return std::__vformatted_size(std::move(__loc), __fmt.get(), basic_format_args{std::make_format_args(__args...)});
}
# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
template <class... _Args>
_LIBCPP_NODISCARD_EXT _LIBCPP_ALWAYS_INLINE _LIBCPP_HIDE_FROM_ABI size_t
formatted_size(locale __loc, wformat_string<_Args...> __fmt, _Args&&... __args) {
- return _VSTD::__vformatted_size(_VSTD::move(__loc), __fmt.get(), basic_format_args{_VSTD::make_wformat_args(__args...)});
+ return std::__vformatted_size(std::move(__loc), __fmt.get(), basic_format_args{std::make_wformat_args(__args...)});
}
# endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-01 12:01:30 +0000