obs-StreamFX/source/util/util-logging.hpp
Michael Fabian 'Xaymar' Dirks b4a229e26f util/logging: Add logging utility
Also contains the function signature and name macros.
2023-04-05 18:50:49 +02:00

58 lines
2 KiB
C++

/*
* Modern effects for a modern Streamer
* Copyright (C) 2020 Michael Fabian Dirks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#pragma once
#include <cinttypes>
#include <cstdint>
#define P_LOG(...) util::logging::log(__VA_ARGS__);
#define P_LOG_ERROR(...) P_LOG(util::logging::level::LEVEL_ERROR, __VA_ARGS__)
#define P_LOG_WARN(...) P_LOG(util::logging::level::LEVEL_WARN, __VA_ARGS__)
#define P_LOG_INFO(...) P_LOG(util::logging::level::LEVEL_INFO, __VA_ARGS__)
#ifdef _DEBUG
#define P_LOG_DEBUG(...) P_LOG(util::logging::level::LEVEL_DEBUG, __VA_ARGS__)
#else
#define P_LOG_DEBUG(...)
#endif
// Function/Class/Struct Name
#ifdef _MSC_VER
// Microsoft Visual Studio
#define __FUNCTION_SIG__ __FUNCSIG__
#define __FUNCTION_NAME__ __func__
#elif defined(__GNUC__) || defined(__MINGW32__)
// GCC and MinGW
#define __FUNCTION_SIG__ __PRETTY_FUNCTION__
#define __FUNCTION_NAME__ __func__
#else
// Any other compiler
#define __FUNCTION_SIG__ __func__
#define __FUNCTION_NAME__ __func__
#endif
namespace util::logging {
enum class level {
LEVEL_DEBUG, // Debug information, which is not necessary to know at runtime.
LEVEL_INFO, // Runtime information, which may or may not be needed for support.
LEVEL_WARN, // Warnings, which should be respected and fixed.
LEVEL_ERROR, // Errors that must be fixed.
};
void log(level lvl, const char* format, ...);
} // namespace util::logging