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Support non-char overloads (module)

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This commit is contained in:
Daniela Engert
2021-06-04 16:35:40 +02:00
committed by Victor Zverovich
parent 0193e7c428
commit 55010a9d3a
2 changed files with 141 additions and 18 deletions
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19
include/fmt/format.h
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@@ -2624,6 +2624,20 @@ template <typename Char>
void vformat_to(buffer<Char>& buf, basic_string_view<Char> fmt,
basic_format_args<buffer_context<type_identity_t<Char>>> args,
locale_ref loc) {
// workaround for msvc bug regarding name-lookup in module
// link names into function scope
using detail::arg_formatter;
using detail::buffer_appender;
using detail::custom_formatter;
using detail::default_arg_formatter;
using detail::get_arg;
using detail::locale_ref;
using detail::parse_format_specs;
using detail::specs_checker;
using detail::specs_handler;
using detail::to_unsigned;
using detail::type;
using detail::write;
auto out = buffer_appender<Char>(buf);
if (fmt.size() == 2 && equal2(fmt.data(), "{}")) {
auto arg = args.get(0);
@@ -2680,13 +2694,12 @@ void vformat_to(buffer<Char>& buf, basic_string_view<Char> fmt,
begin = parse_format_specs(begin, end, handler);
if (begin == end || *begin != '}')
on_error("missing '}' in format string");
auto f =
detail::arg_formatter<Char>{context.out(), specs, context.locale()};
auto f = arg_formatter<Char>{context.out(), specs, context.locale()};
context.advance_to(visit_format_arg(f, arg));
return begin;
}
};
parse_format_string<false>(fmt, format_handler(out, fmt, args, loc));
detail::parse_format_string<false>(fmt, format_handler(out, fmt, args, loc));
}
#ifndef FMT_HEADER_ONLY