mirror of
https://github.com/SerenityOS/serenity
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5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
29 lines
779 B
C++
29 lines
779 B
C++
/*
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* Copyright (c) 2023, Jelle Raaijmakers <jelle@gmta.nl>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/ByteString.h>
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#include <AK/IntegralMath.h>
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#include <AK/Math.h>
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namespace Profiler {
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// Number of digits after the decimal point for sample percentages.
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static constexpr int const number_of_percent_digits = 2;
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static constexpr int const percent_digits_rounding = AK::pow(10, number_of_percent_digits);
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ByteString format_percentage(auto value, auto total)
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{
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auto percentage_full_precision = round_to<u64>(value * 100.f / total * percent_digits_rounding);
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return ByteString::formatted(
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"{}.{:02}",
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percentage_full_precision / percent_digits_rounding,
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percentage_full_precision % percent_digits_rounding);
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}
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}
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