NazaraEngine/include/Nazara/Core/Error.hpp

53 lines
2.1 KiB
C++

// Copyright (C) 2023 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
// This file is part of the "Nazara Engine - Core module"
// For conditions of distribution and use, see copyright notice in Config.hpp
#pragma once
#ifndef NAZARA_CORE_ERROR_HPP
#define NAZARA_CORE_ERROR_HPP
#include <NazaraUtils/Prerequisites.hpp>
#include <Nazara/Core/Config.hpp>
#include <Nazara/Core/Enums.hpp>
#include <Nazara/Core/ToString.hpp>
#include <string>
#if NAZARA_CORE_ENABLE_ASSERTS || defined(NAZARA_DEBUG)
#define NazaraAssert(a, ...) if NAZARA_UNLIKELY(!(a)) Nz::Error::Trigger(Nz::ErrorType::AssertFailed, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, __VA_ARGS__)
#else
#define NazaraAssert(a, ...) for (;;) break
#endif
#define NazaraError(...) Nz::Error::Trigger(Nz::ErrorType::Normal, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, __VA_ARGS__)
#define NazaraInternalError(...) Nz::Error::Trigger(Nz::ErrorType::Internal, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, __VA_ARGS__)
#define NazaraWarning(...) Nz::Error::Trigger(Nz::ErrorType::Warning, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, __VA_ARGS__)
namespace Nz
{
class NAZARA_CORE_API Error
{
public:
Error() = delete;
~Error() = delete;
static constexpr std::string_view GetCurrentFileRelativeToEngine(std::string_view file);
static ErrorModeFlags GetFlags();
static std::string GetLastError(std::string_view* file = nullptr, unsigned int* line = nullptr, std::string_view* function = nullptr);
static unsigned int GetLastSystemErrorCode();
static std::string GetLastSystemError(unsigned int code = GetLastSystemErrorCode());
static void SetFlags(ErrorModeFlags flags);
template<typename... Args> static void Trigger(ErrorType type, std::string_view error, Args&&... args);
template<typename... Args> static void Trigger(ErrorType type, unsigned int line, std::string_view file, std::string_view function, std::string_view error, Args&&... args);
private:
static void TriggerInternal(ErrorType type, std::string error, unsigned int line, std::string_view file, std::string_view function);
};
}
#include <Nazara/Core/Error.inl>
#endif // NAZARA_CORE_ERROR_HPP