ladybird/AK/Demangle.h
Ali Mohammad Pur 5e1499d104 Everywhere: Rename {Deprecated => Byte}String
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')
2023-12-17 18:25:10 +03:30

34 lines
674 B
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#ifndef KERNEL
# include <AK/ByteString.h>
# include <AK/StringView.h>
# include <cxxabi.h>
namespace AK {
inline ByteString demangle(StringView name)
{
int status = 0;
auto* demangled_name = abi::__cxa_demangle(name.to_byte_string().characters(), nullptr, nullptr, &status);
auto string = ByteString(status == 0 ? StringView { demangled_name, strlen(demangled_name) } : name);
if (status == 0)
free(demangled_name);
return string;
}
}
# if USING_AK_GLOBALLY
using AK::demangle;
# endif
#endif