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Double buffering no more

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This commit is contained in:
Victor Zverovich
2020-07-10 07:50:37 -07:00
parent 36406509d9
commit a2c4fed981
12 changed files with 109 additions and 112 deletions
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4
include/fmt/printf.h
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@@ -181,7 +181,7 @@ template <typename Char> class printf_width_handler {
template <typename Char, typename Context>
void vprintf(buffer<Char>& buf, basic_string_view<Char> format,
basic_format_args<Context> args) {
Context(std::back_inserter(buf), format, args).format();
Context(buffer_appender<Char>(buf), format, args).format();
}
} // namespace detail
@@ -598,7 +598,7 @@ OutputIt basic_printf_context<OutputIt, Char>::format() {
template <typename Char>
using basic_printf_context_t =
basic_printf_context<std::back_insert_iterator<detail::buffer<Char>>, Char>;
basic_printf_context<detail::buffer_appender<Char>, Char>;
using printf_context = basic_printf_context_t<char>;
using wprintf_context = basic_printf_context_t<wchar_t>;