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https://github.com/LadybirdBrowser/ladybird.git
synced 2025-05-22 19:12:53 +00:00
c62240aa80
If no header includes the prototype of a function, then it cannot be used from outside the translation unit it was defined in. In that case, it should be marked as `static`, in order to avoid possible ODR problems, unnecessary exported symbols, and allow the compiler to better optimize those. If this warning triggers in a function defined in a header, `inline` needs to be added, otherwise if the header is included in more than one TU, it will fail to link with a duplicate definition error. The reason this diff got so big is that Lagom-only code wasn't built with this flag even in Serenity times.
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/*
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* Copyright (c) 2019-2021, Andreas Kling <kling@serenityos.org>
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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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#pragma once
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#include <AK/JsonObject.h>
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#include <AK/String.h>
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#include <AK/Vector.h>
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#include <LibCore/File.h>
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#include <ctype.h>
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inline String title_casify(StringView dashy_name)
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{
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auto parts = dashy_name.split_view('-');
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StringBuilder builder;
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for (auto& part : parts) {
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if (part.is_empty())
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continue;
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builder.append(toupper(part[0]));
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if (part.length() == 1)
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continue;
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builder.append(part.substring_view(1, part.length() - 1));
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}
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return MUST(builder.to_string());
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}
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inline String camel_casify(StringView dashy_name)
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{
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auto parts = dashy_name.split_view('-');
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StringBuilder builder;
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bool first = true;
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for (auto& part : parts) {
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if (part.is_empty())
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continue;
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char ch = part[0];
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if (!first)
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ch = toupper(ch);
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else
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first = false;
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builder.append(ch);
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if (part.length() == 1)
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continue;
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builder.append(part.substring_view(1, part.length() - 1));
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}
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return MUST(builder.to_string());
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}
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inline String snake_casify(StringView dashy_name)
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{
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// FIXME: We don't really need to convert dashy_name to a String first, but currently
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// all the `replace` functions that take a StringView return ByteString.
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return MUST(MUST(String::from_utf8(dashy_name)).replace("-"sv, "_"sv, ReplaceMode::All));
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}
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inline ErrorOr<JsonValue> read_entire_file_as_json(StringView filename)
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{
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auto file = TRY(Core::File::open(filename, Core::File::OpenMode::Read));
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auto json_size = TRY(file->size());
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auto json_data = TRY(ByteBuffer::create_uninitialized(json_size));
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TRY(file->read_until_filled(json_data.bytes()));
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return JsonValue::from_string(json_data);
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}
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