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Demangle.h
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Demangle.h
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/*
* Copyright (c) 2018-2020, Andreas Kling <[email protected]>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/String.h>
#include <AK/StringView.h>
#ifndef BUILDING_SERENITY_TOOLCHAIN
# include <cxxabi.h>
#endif
namespace AK {
inline String demangle(const StringView& name)
{
#ifdef BUILDING_SERENITY_TOOLCHAIN
return name;
#else
int status = 0;
auto* demangled_name = abi::__cxa_demangle(name.to_string().characters(), nullptr, nullptr, &status);
auto string = String(status == 0 ? demangled_name : name);
if (status == 0)
kfree(demangled_name);
return string;
#endif
}
}
using AK::demangle;