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https://github.com/LadybirdBrowser/ladybird.git
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c70f45ff44
This commit moves the length calculations out to be directly on the StringView users. This is an important step towards the goal of removing StringView(char const*), as it moves the responsibility of calculating the size of the string to the user of the StringView (which will prevent naive uses causing OOB access).
31 lines
620 B
C++
31 lines
620 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/String.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 String 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 = String(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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using AK::demangle;
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#endif
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