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Use buffering in to_string to avoid bloat

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Victor Zverovich
2022-09-21 17:11:43 -07:00
parent 4c4f99a583
commit 0b5cb18b71
3 changed files with 9 additions and 13 deletions
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5
include/fmt/format-inl.h
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@@ -1444,9 +1444,8 @@ template <> struct formatter<detail::bigint> {
return ctx.begin();
}
template <typename FormatContext>
auto format(const detail::bigint& n, FormatContext& ctx) const ->
typename FormatContext::iterator {
auto format(const detail::bigint& n, format_context& ctx) const
-> format_context::iterator {
auto out = ctx.out();
bool first = true;
for (auto i = n.bigits_.size(); i > 0; --i) {