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e149ad4f0a
SPDX standardizes how source code conveys its copyright and licensing information. See https://spdx.github.io/spdx-spec/1-rationale/ . SPDX tags are adopted in many large projects, including things like the Linux kernel.
183 lines
8.0 KiB
C++
183 lines
8.0 KiB
C++
// Copyright 2009 Dolphin Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <cstddef>
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#include <fmt/format.h>
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#include <string_view>
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#include "Common/FormatUtil.h"
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namespace Common::Log
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{
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enum LOG_TYPE
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{
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ACTIONREPLAY,
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AUDIO,
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AUDIO_INTERFACE,
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BOOT,
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COMMANDPROCESSOR,
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COMMON,
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CONSOLE,
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CONTROLLERINTERFACE,
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CORE,
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DISCIO,
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DSPHLE,
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DSPLLE,
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DSP_MAIL,
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DSPINTERFACE,
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DVDINTERFACE,
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DYNA_REC,
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EXPANSIONINTERFACE,
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FILEMON,
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FRAMEDUMP,
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GDB_STUB,
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GPFIFO,
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HOST_GPU,
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IOS,
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IOS_DI,
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IOS_ES,
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IOS_FS,
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IOS_NET,
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IOS_SD,
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IOS_SSL,
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IOS_STM,
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IOS_USB,
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IOS_WC24,
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IOS_WFS,
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IOS_WIIMOTE,
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MASTER_LOG,
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MEMMAP,
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MEMCARD_MANAGER,
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NETPLAY,
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OSHLE,
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OSREPORT,
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OSREPORT_HLE,
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PIXELENGINE,
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PROCESSORINTERFACE,
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POWERPC,
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SERIALINTERFACE,
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SP1,
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SYMBOLS,
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VIDEO,
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VIDEOINTERFACE,
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WII_IPC,
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WIIMOTE,
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NUMBER_OF_LOGS // Must be last
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};
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enum LOG_LEVELS
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{
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LNOTICE = 1, // VERY important information that is NOT errors. Like startup and OSReports.
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LERROR = 2, // Critical errors
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LWARNING = 3, // Something is suspicious.
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LINFO = 4, // General information.
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LDEBUG = 5, // Detailed debugging - might make things slow.
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};
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static const char LOG_LEVEL_TO_CHAR[7] = "-NEWID";
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void GenericLogFmtImpl(LOG_LEVELS level, LOG_TYPE type, const char* file, int line,
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fmt::string_view format, const fmt::format_args& args);
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template <std::size_t NumFields, typename S, typename... Args>
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void GenericLogFmt(LOG_LEVELS level, LOG_TYPE type, const char* file, int line, const S& format,
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const Args&... args)
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{
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static_assert(NumFields == sizeof...(args),
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"Unexpected number of replacement fields in format string; did you pass too few or "
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"too many arguments?");
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GenericLogFmtImpl(level, type, file, line, format,
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fmt::make_args_checked<Args...>(format, args...));
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}
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void GenericLog(LOG_LEVELS level, LOG_TYPE type, const char* file, int line, const char* fmt, ...)
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#ifdef __GNUC__
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__attribute__((format(printf, 5, 6)))
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#endif
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;
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} // namespace Common::Log
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#if defined(_DEBUG) || defined(DEBUGFAST)
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#define MAX_LOGLEVEL Common::Log::LOG_LEVELS::LDEBUG
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#else
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#ifndef MAX_LOGLEVEL
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#define MAX_LOGLEVEL Common::Log::LOG_LEVELS::LINFO
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#endif // loglevel
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#endif // logging
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// Let the compiler optimize this out
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#define GENERIC_LOG(t, v, ...) \
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do \
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{ \
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if (v <= MAX_LOGLEVEL) \
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Common::Log::GenericLog(v, t, __FILE__, __LINE__, __VA_ARGS__); \
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} while (0)
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#define ERROR_LOG(t, ...) \
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do \
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{ \
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GENERIC_LOG(Common::Log::t, Common::Log::LERROR, __VA_ARGS__); \
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} while (0)
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#define WARN_LOG(t, ...) \
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do \
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{ \
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GENERIC_LOG(Common::Log::t, Common::Log::LWARNING, __VA_ARGS__); \
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} while (0)
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#define NOTICE_LOG(t, ...) \
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do \
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{ \
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GENERIC_LOG(Common::Log::t, Common::Log::LNOTICE, __VA_ARGS__); \
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} while (0)
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#define INFO_LOG(t, ...) \
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do \
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{ \
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GENERIC_LOG(Common::Log::t, Common::Log::LINFO, __VA_ARGS__); \
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} while (0)
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#define DEBUG_LOG(t, ...) \
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do \
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{ \
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GENERIC_LOG(Common::Log::t, Common::Log::LDEBUG, __VA_ARGS__); \
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} while (0)
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// fmtlib capable API
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#define GENERIC_LOG_FMT(t, v, format, ...) \
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do \
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{ \
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if (v <= MAX_LOGLEVEL) \
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{ \
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/* Use a macro-like name to avoid shadowing warnings */ \
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constexpr auto GENERIC_LOG_FMT_N = Common::CountFmtReplacementFields(format); \
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Common::Log::GenericLogFmt<GENERIC_LOG_FMT_N>(v, t, __FILE__, __LINE__, FMT_STRING(format), \
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##__VA_ARGS__); \
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} \
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} while (0)
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#define ERROR_LOG_FMT(t, ...) \
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do \
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{ \
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GENERIC_LOG_FMT(Common::Log::t, Common::Log::LERROR, __VA_ARGS__); \
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} while (0)
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#define WARN_LOG_FMT(t, ...) \
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do \
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{ \
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GENERIC_LOG_FMT(Common::Log::t, Common::Log::LWARNING, __VA_ARGS__); \
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} while (0)
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#define NOTICE_LOG_FMT(t, ...) \
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do \
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{ \
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GENERIC_LOG_FMT(Common::Log::t, Common::Log::LNOTICE, __VA_ARGS__); \
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} while (0)
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#define INFO_LOG_FMT(t, ...) \
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do \
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{ \
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GENERIC_LOG_FMT(Common::Log::t, Common::Log::LINFO, __VA_ARGS__); \
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} while (0)
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#define DEBUG_LOG_FMT(t, ...) \
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do \
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{ \
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GENERIC_LOG_FMT(Common::Log::t, Common::Log::LDEBUG, __VA_ARGS__); \
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} while (0)
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