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https://github.com/RGBCube/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')
25 lines
1.1 KiB
C++
25 lines
1.1 KiB
C++
/*
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* Copyright (c) 2022-2023, Sam Atkins <atkinssj@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "SearchCharacters.h"
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#include <LibUnicode/CharacterTypes.h>
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void for_each_character_containing(StringView query, Function<IterationDecision(u32 code_point, ByteString const& display_name)> callback)
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{
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ByteString uppercase_query = query.to_uppercase_string();
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StringView uppercase_query_view = uppercase_query.view();
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constexpr u32 maximum_code_point = 0x10FFFF;
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// FIXME: There's probably a better way to do this than just looping, but it still only takes ~150ms to run for me!
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for (u32 code_point = 1; code_point <= maximum_code_point; ++code_point) {
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if (auto maybe_display_name = Unicode::code_point_display_name(code_point); maybe_display_name.has_value()) {
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auto display_name = maybe_display_name.release_value();
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if (display_name.contains(uppercase_query_view, AK::CaseSensitivity::CaseSensitive)) {
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if (callback(code_point, move(display_name)) == IterationDecision::Break)
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break;
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}
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}
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}
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}
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