The old version is stable for lora_miun lib
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MTS-Utils/MTSLog.h
- Committer:
- Mike Fiore
- Date:
- 2016-04-04
- Revision:
- 14:121e4c454964
- Parent:
- 11:9938ba31d428
File content as of revision 14:121e4c454964:
#ifndef MTSLOG_H #define MTSLOG_H #include <string> inline const char* className(const std::string& prettyFunction) { size_t colons = prettyFunction.find_last_of("::"); if (colons == std::string::npos) return ""; size_t begin = prettyFunction.substr(0,colons).rfind(" ") + 1; size_t end = colons - begin; return prettyFunction.substr(begin,end).c_str(); } #define __CLASSNAME__ className(__PRETTY_FUNCTION__) #ifdef MTS_DEBUG #define logFatal(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::FATAL_LEVEL, "%s:%s:%d| [%s] " format "\r\n", __CLASSNAME__, __func__, __LINE__, mts::MTSLog::FATAL_LABEL, ##__VA_ARGS__) #define logError(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::ERROR_LEVEL, "%s:%s:%d| [%s] " format "\r\n", __CLASSNAME__, __func__, __LINE__, mts::MTSLog::ERROR_LABEL, ##__VA_ARGS__) #define logWarning(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::WARNING_LEVEL, "%s:%s:%d| [%s] " format "\r\n", __CLASSNAME__, __func__, __LINE__, mts::MTSLog::WARNING_LABEL, ##__VA_ARGS__) #define logInfo(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::INFO_LEVEL, "%s:%s:%d| [%s] " format "\r\n", __CLASSNAME__, __func__, __LINE__, mts::MTSLog::INFO_LABEL, ##__VA_ARGS__) #define logDebug(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::DEBUG_LEVEL, "%s:%s:%d| [%s] " format "\r\n", __CLASSNAME__, __func__, __LINE__, mts::MTSLog::DEBUG_LABEL, ##__VA_ARGS__) #define logTrace(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::TRACE_LEVEL, "%s:%s:%d| [%s] " format "\r\n", __CLASSNAME__, __func__, __LINE__, mts::MTSLog::TRACE_LABEL, ##__VA_ARGS__) #else #define logFatal(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::FATAL_LEVEL, "[%s] " format "\r\n", mts::MTSLog::FATAL_LABEL, ##__VA_ARGS__) #define logError(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::ERROR_LEVEL, "[%s] " format "\r\n", mts::MTSLog::ERROR_LABEL, ##__VA_ARGS__) #define logWarning(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::WARNING_LEVEL, "[%s] " format "\r\n", mts::MTSLog::WARNING_LABEL, ##__VA_ARGS__) #define logInfo(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::INFO_LEVEL, "[%s] " format "\r\n", mts::MTSLog::INFO_LABEL, ##__VA_ARGS__) #define logDebug(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::DEBUG_LEVEL, "[%s] " format "\r\n", mts::MTSLog::DEBUG_LABEL, ##__VA_ARGS__) #define logTrace(format, ...) \ mts::MTSLog::printMessage(mts::MTSLog::TRACE_LEVEL, "[%s] " format "\r\n", mts::MTSLog::TRACE_LABEL, ##__VA_ARGS__) #endif namespace mts { class MTSLog { public: /** Enum of log levels. */ enum logLevel { NONE_LEVEL = 0, FATAL_LEVEL = 1, ERROR_LEVEL = 2, WARNING_LEVEL = 3, INFO_LEVEL = 4, DEBUG_LEVEL = 5, TRACE_LEVEL = 6 }; /** Print log message. */ static void printMessage(int level, const char* format, ...); /** Determine if the given level is currently printable. */ static bool printable(int level); /** Set log level * Messages with lower priority than the current level will not be printed. * If the level is set to NONE, no messages will print. */ static void setLogLevel(int level); /** Get the current log level. */ static int getLogLevel(); /** Get string representation of the current log level. */ static const char* getLogLevelString(); static const char* NONE_LABEL; static const char* FATAL_LABEL; static const char* ERROR_LABEL; static const char* WARNING_LABEL; static const char* INFO_LABEL; static const char* DEBUG_LABEL; static const char* TRACE_LABEL; private: /** Constructor */ MTSLog(); static int currentLevel; }; } #endif