demangle.hpp

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// SPDX-FileCopyrightText: 2024 - 2025 NeoN authors
//
// SPDX-License-Identifier: MIT
 
#pragma once
// TODO For WIN builds, needs to be ifdef'ed out.
#ifdef __GNUC__
#include <cxxabi.h>
#endif
#include <string>
#include <any>
#include <iostream>
 
namespace NeoN
{
 
std::string demangle(const char* mangledName);
 
template<typename T, typename Container, typename Key>
void logBadAnyCast(const std::bad_any_cast& e, const Key& key, const Container& data)
{
    std::cerr << "Caught a bad_any_cast exception: \n"
              << "key " << key << "\n"
              << "requested type " << demangle(typeid(T).name()) << "\n"
              << "actual type " << demangle(data.at(key).type().name()) << "\n"
              << e.what() << std::endl;
}
 
}