NazaraEngine/include/Nazara/Core/Error.hpp

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2.9 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/Format.hpp>
#include <string>
#if NAZARA_CORE_ENABLE_ASSERTS || defined(NAZARA_DEBUG)
#define NazaraAssert(a, err) if NAZARA_UNLIKELY(!(a)) Nz::Error::Trigger(Nz::ErrorType::AssertFailed, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, err)
#define NazaraAssertFmt(a, fmt, ...) if NAZARA_UNLIKELY(!(a)) Nz::Error::Trigger(Nz::ErrorType::AssertFailed, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, Nz::Format(NAZARA_FORMAT(fmt), __VA_ARGS__))
#else
#define NazaraAssert(a, err) for (;;) break
#define NazaraAssertFmt(a, fmt, ...) for (;;) break
#endif
#define NazaraError(err) Nz::Error::Trigger(Nz::ErrorType::Normal, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, err)
#define NazaraErrorFmt(fmt, ...) Nz::Error::Trigger(Nz::ErrorType::Normal, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, Nz::Format(NAZARA_FORMAT(fmt), __VA_ARGS__))
#define NazaraInternalError(err) Nz::Error::Trigger(Nz::ErrorType::Internal, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, err)
#define NazaraInternalErrorFmt(fmt, ...) Nz::Error::Trigger(Nz::ErrorType::Internal, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, Nz::Format(NAZARA_FORMAT(fmt), __VA_ARGS__))
#define NazaraWarning(err) Nz::Error::Trigger(Nz::ErrorType::Warning, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, err)
#define NazaraWarningFmt(fmt, ...) Nz::Error::Trigger(Nz::ErrorType::Warning, __LINE__, __FILE__, NAZARA_PRETTY_FUNCTION, Nz::Format(NAZARA_FORMAT(fmt), __VA_ARGS__))
namespace Nz
{
class NAZARA_CORE_API Error
{
public:
Error() = delete;
~Error() = delete;
static ErrorModeFlags ApplyFlags(ErrorModeFlags orFlags, ErrorModeFlags andFlags);
static constexpr std::string_view TranslateFilepath(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 ErrorModeFlags SetFlags(ErrorModeFlags flags);
static inline void Trigger(ErrorType type, std::string error);
static inline void Trigger(ErrorType type, unsigned int line, std::string_view file, std::string_view function, std::string error);
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