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Get rid of std::copy

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This commit is contained in:
Victor Zverovich
2024-07-29 15:58:05 -07:00
parent aff640c32f
commit 6e462b89aa
1 changed files with 5 additions and 6 deletions
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11
include/fmt/color.h
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@ -560,31 +560,30 @@ struct formatter<detail::styled_arg<T>, Char> : formatter<T, Char> {
auto format(const detail::styled_arg<T>& arg, FormatContext& ctx) const auto format(const detail::styled_arg<T>& arg, FormatContext& ctx) const
-> decltype(ctx.out()) { -> decltype(ctx.out()) {
const auto& ts = arg.style; const auto& ts = arg.style;
const auto& value = arg.value;
auto out = ctx.out(); auto out = ctx.out();
bool has_style = false; bool has_style = false;
if (ts.has_emphasis()) { if (ts.has_emphasis()) {
has_style = true; has_style = true;
auto emphasis = detail::make_emphasis<Char>(ts.get_emphasis()); auto emphasis = detail::make_emphasis<Char>(ts.get_emphasis());
out = std::copy(emphasis.begin(), emphasis.end(), out); out = detail::copy<Char>(emphasis.begin(), emphasis.end(), out);
} }
if (ts.has_foreground()) { if (ts.has_foreground()) {
has_style = true; has_style = true;
auto foreground = auto foreground =
detail::make_foreground_color<Char>(ts.get_foreground()); detail::make_foreground_color<Char>(ts.get_foreground());
out = std::copy(foreground.begin(), foreground.end(), out); out = detail::copy<Char>(foreground.begin(), foreground.end(), out);
} }
if (ts.has_background()) { if (ts.has_background()) {
has_style = true; has_style = true;
auto background = auto background =
detail::make_background_color<Char>(ts.get_background()); detail::make_background_color<Char>(ts.get_background());
out = std::copy(background.begin(), background.end(), out); out = detail::copy<Char>(background.begin(), background.end(), out);
} }
out = formatter<T, Char>::format(value, ctx); out = formatter<T, Char>::format(arg.value, ctx);
if (has_style) { if (has_style) {
auto reset_color = string_view("\x1b[0m"); auto reset_color = string_view("\x1b[0m");
out = std::copy(reset_color.begin(), reset_color.end(), out); out = detail::copy<Char>(reset_color.begin(), reset_color.end(), out);
} }
return out; return out;
} }