135 lines
6.4 KiB
C++
135 lines
6.4 KiB
C++
#ifndef cwLOG_H
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#define cwLOG_H
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namespace cw
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{
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namespace log
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{
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typedef enum
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{
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kInvalid_LogLevel,
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kPrint_LogLevel,
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kDebug_LogLevel,
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kInfo_LogLevel,
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kWarning_LogLevel,
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kError_LogLevel,
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kFatal_LogLevel,
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} logLevelId_t;
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typedef handle<struct log_str> handle_t;
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typedef void (*logOutputCbFunc_t)( void* cbArg, unsigned level, const char* text );
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typedef void (*logFormatCbFunc_t)( void* cbArg, logOutputCbFunc_t outFunc, void* outCbArg, unsigned level, const char* function, const char* filename, unsigned line, int systemErrorCode, rc_t rc, const char* msg );
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rc_t create( handle_t& hRef, unsigned level=kDebug_LogLevel, logOutputCbFunc_t outCb=nullptr, void* outCbArg=nullptr, logFormatCbFunc_t fmtCb=nullptr, void* fmtCbArg=nullptr );
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rc_t destroy( handle_t& hRef );
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rc_t msg( handle_t h, unsigned level, const char* function, const char* filename, unsigned line, int systemErrorCode, rc_t rc, const char* fmt, va_list vl );
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rc_t msg( handle_t h, unsigned level, const char* function, const char* filename, unsigned line, int systemErrorCode, rc_t rc, const char* fmt, ... );
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void setLevel( handle_t h, unsigned level );
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unsigned level( handle_t h );
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const char* levelToLabel( unsigned level );
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void defaultOutput( void* arg, unsigned level, const char* text );
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void defaultFormatter( void* cbArg, logOutputCbFunc_t outFunc, void* outCbArg, unsigned level, const char* function, const char* filename, unsigned line, int systemErrorCode, rc_t rc, const char* msg );
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rc_t createGlobal( unsigned level=kDebug_LogLevel, logOutputCbFunc_t outCb=nullptr, void* outCbArg=nullptr, logFormatCbFunc_t fmtCb=nullptr, void* fmtCbArg=nullptr );
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rc_t destroyGlobal( );
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void setGlobalHandle( handle_t h );
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handle_t globalHandle();
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}
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}
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#define cwLogVDebugH(h,rc,fmt, vl) cw::log::msg( h, cw::log::kDebug_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, vl )
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#define cwLogDebugH( h,rc,fmt,...) cw::log::msg( h, cw::log::kDebug_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, ##__VA_ARGS__ )
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#define cwLogVPrintH(h,fmt, vl) cw::log::msg( h, cw::log::kPrint_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, cw::kOkRC, fmt, vl )
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#define cwLogPrintH( h,fmt,...) cw::log::msg( h, cw::log::kPrint_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, cw::kOkRC, fmt, ##__VA_ARGS__ )
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#define cwLogVInfoH(h,fmt, vl) cw::log::msg( h, cw::log::kInfo_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, cw::kOkRC, fmt, vl )
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#define cwLogInfoH( h,fmt,...) cw::log::msg( h, cw::log::kInfo_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, cw::kOkRC, fmt, ##__VA_ARGS__ )
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#define cwLogVWarningH(h,rc,fmt, vl) cw::log::msg( h, cw::log::kWarning_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, vl )
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#define cwLogWarningH( h,rc,fmt,...) cw::log::msg( h, cw::log::kWarning_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, ##__VA_ARGS__ )
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#define cwLogVErrorH(h,rc,fmt, vl) cw::log::msg( h, cw::log::kError_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, vl )
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#define cwLogErrorH( h,rc,fmt,...) cw::log::msg( h, cw::log::kError_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, ##__VA_ARGS__ )
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#define cwLogVSysErrorH(h,rc,sysRc,fmt, vl) cw::log::msg( h, cw::log::kError_LogLevel, __FUNCTION__, __FILE__, __LINE__, sysRc, rc, fmt, vl )
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#define cwLogSysErrorH( h,rc,sysRc,fmt,...) cw::log::msg( h, cw::log::kError_LogLevel, __FUNCTION__, __FILE__, __LINE__, sysRc, rc, fmt, ##__VA_ARGS__ )
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#define cwLogVFatalH(h,rc,fmt, vl) cw::log::msg( h, cw::log::kFatal_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, vl )
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#define cwLogFatalH( h,rc,fmt,...) cw::log::msg( h, cw::log::kFatal_LogLevel, __FUNCTION__, __FILE__, __LINE__, 0, rc, fmt, ##__VA_ARGS__ )
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#ifdef cwLOG_DEBUG
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#define cwLogVDebugRC(rc,fmt, vl) cwLogVDebugH( cw::log::globalhandle(), (rc), (fmt), (vl) )
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#define cwLogDebugRC( rc,fmt,...) cwLogDebugH( cw::log::globalHandle(), (rc), (fmt), ##__VA_ARGS__ )
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#define cwLogVDebug(fmt, vl) cwLogVDebugH( cw::log::globalHandle(), cw::kOkRC, (fmt), (vl) )
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#define cwLogDebug( fmt,...) cwLogDebugH( cw::log::globalHandle(), cw::kOkRC, (fmt), ##__VA_ARGS__ )
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#else
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#define cwLogVDebugRC(rc,fmt, vl)
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#define cwLogDebugRC( rc,fmt,...)
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#define cwLogVDebug(fmt, vl)
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#define cwLogDebug( fmt,...)
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#endif
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#define cwLogVPrint(fmt, vl) cwLogVPrintH( cw::log::globalHandle(), (fmt), (vl) )
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#define cwLogPrint( fmt,...) cwLogPrintH( cw::log::globalHandle(), (fmt), ##__VA_ARGS__ )
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#define cwLogVInfo(fmt, vl) cwLogVInfoH( cw::log::globalHandle(), (fmt), (vl) )
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#define cwLogInfo( fmt,...) cwLogInfoH( cw::log::globalHandle(), (fmt), ##__VA_ARGS__ )
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#define cwLogVWarningRC(rc,fmt, vl) cwLogVWarningH( cw::log::globalHandle(), (rc), (fmt), (vl) )
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#define cwLogWarningRC( rc,fmt,...) cwLogWarningH( cw::log::globalHandle(), (rc), (fmt), ##__VA_ARGS__ )
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#define cwLogVWarning(fmt, vl) cwLogVWarningH( cw::log::globalHandle(), cw::kOkRC, (fmt), (vl) )
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#define cwLogWarning( fmt,...) cwLogWarningH( cw::log::globalHandle(), cw::kOkRC, (fmt), ##__VA_ARGS__ )
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#define cwLogVSysError(rc,sysRC,fmt, vl) cwLogVSysErrorH( cw::log::globalHandle(), (rc), (sysRC), (fmt), (vl) )
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#define cwLogSysError( rc,sysRC,fmt,...) cwLogSysErrorH( cw::log::globalHandle(), (rc), (sysRC), (fmt), ##__VA_ARGS__ )
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#define cwLogVError(rc,fmt, vl) cwLogVErrorH( cw::log::globalHandle(), (rc), (fmt), (vl) )
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#define cwLogError( rc,fmt,...) cwLogErrorH( cw::log::globalHandle(), (rc), (fmt), ##__VA_ARGS__ )
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#define cwLogVFatal(rc,fmt, vl) cwLogVFatalH( cw::log::globalHandle(), (rc), (fmt), (vl) )
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#define cwLogFatal( rc,fmt,...) cwLogFatalH( cw::log::globalHandle(), (rc), (fmt), ##__VA_ARGS__ )
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// This log level is intended for debugging individual modules.
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// By defining cwLOG_MODULE prior to cwLog.h in a given module these logging lines will be enabled.
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#ifdef cwLOG_MODULE
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#define cwLogVModRC(rc,fmt, vl) cwLogVInfoH( cw::log::globalhandle(), (rc), (fmt), (vl) )
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#define cwLogModRC( rc,fmt,...) cwLogInfoH( cw::log::globalHandle(), (rc), (fmt), ##__VA_ARGS__ )
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#define cwLogVMod(fmt, vl) cwLogVInfoH( cw::log::globalHandle(), cw::kOkRC, (fmt), (vl) )
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#define cwLogMod( fmt,...) cwLogInfoH( cw::log::globalHandle(), cw::kOkRC, (fmt), ##__VA_ARGS__ )
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#else
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#define cwLogVModRC(rc,fmt, vl)
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#define cwLogModRC( rc,fmt,...)
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#define cwLogVMod(fmt, vl)
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#define cwLogMod( fmt,...)
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#endif
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#endif
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