#ifndef AUDIOGRAPHER_DEBUG_UTILS_H
#define AUDIOGRAPHER_DEBUG_UTILS_H

#include "flag_field.h"

#include <cstdlib>
#include <string>

#ifdef __GNUC__
#include <cxxabi.h>
#endif

namespace AudioGrapher
{

/// Utilities for debugging
struct DebugUtils
{
	/// Returns the demangled name of the object passed as the parameter
	template<typename T>
	static std::string demangled_name (T const & obj)
	{
#ifdef __GNUC__
		int status;
		char * res = abi::__cxa_demangle (typeid(obj).name(), 0, 0, &status);
		if (status == 0) {
			std::string s(res);
			std::free (res);
			return s;
		}
#endif
		return typeid(obj).name();
	}
	
	/// Returns name of ProcessContext::Flag
	static std::string process_context_flag_name (FlagField::Flag flag);
};

} // namespace

#endif // AUDIOGRAPHER_DEBUG_UTILS_H
