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https://github.com/SerenityOS/serenity
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6e19ab2bbc
We have a new, improved string type coming up in AK (OOM aware, no null state), and while it's going to use UTF-8, the name UTF8String is a mouthful - so let's free up the String name by renaming the existing class. Making the old one have an annoying name will hopefully also help with quick adoption :^)
34 lines
687 B
C++
34 lines
687 B
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@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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#ifndef KERNEL
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# include <AK/DeprecatedString.h>
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# include <AK/StringView.h>
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# include <cxxabi.h>
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namespace AK {
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inline DeprecatedString demangle(StringView name)
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{
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int status = 0;
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auto* demangled_name = abi::__cxa_demangle(name.to_string().characters(), nullptr, nullptr, &status);
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auto string = DeprecatedString(status == 0 ? StringView { demangled_name, strlen(demangled_name) } : name);
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if (status == 0)
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free(demangled_name);
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return string;
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}
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}
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# if USING_AK_GLOBALLY
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using AK::demangle;
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# endif
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#endif
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