torclogging.h File Reference

#include <stdint.h>
#include <errno.h>
#include "torcloggingdefs.h"

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Macros
#define	VERBOSE_LEVEL_NONE   (gVerboseMask == 0)
#define	VERBOSE_LEVEL_CHECK(_MASK_, _LEVEL_)   (((gVerboseMask & (_MASK_)) == (_MASK_)) && gLogLevel >= (_LEVEL_))
#define	LOG(_MASK_, _LEVEL_, _STRING_)
#define	ENO   (QString("\n\t\t\teno: ") + LogErrorToString(errno))
#define	ENO_STR   ENO.toLocal8Bit().constData()

Functions
void	PrintLogLine (uint64_t mask, LogLevel level, const char *file, int line, const char *function, const char *format,...)
void	StartLogging (const QString &Logfile, int progress=0, int quiet=0, const QString &level=QStringLiteral("info"), bool Propagate=false)
void	StopLogging (void)
void	CalculateLogPropagation (void)
bool	GetQuietLogPropagation (void)
LogLevel	GetLogLevel (const QString &level)
QString	GetLogLevelName (LogLevel level)
int	ParseVerboseArgument (const QString &arg)
QString	LogErrorToString (int errnum)

Variables
LogLevel	gLogLevel
uint64_t	gVerboseMask
QString	gLogPropagationArgs
QString	gVerboseString

Macro Definition Documentation

#define ENO   (QString("\n\t\t\teno: ") + LogErrorToString(errno))

This can be appended to the LOG args with "+". Please do not use "<<". It uses a thread safe version of strerror to produce the string representation of errno and puts it on the next line in the verbose output.

Definition at line 56 of file torclogging.h.

#define ENO_STR   ENO.toLocal8Bit().constData()

Definition at line 57 of file torclogging.h.

#define LOG	(		_MASK_,
			_LEVEL_,
			_STRING_
	)

Value:

do {                                                                \
        if (VERBOSE_LEVEL_CHECK((_MASK_), (_LEVEL_)) && ((_LEVEL_)>=0)) \
        {                                                               \
            PrintLogLine(_MASK_, (LogLevel)_LEVEL_,                     \
                         __FILE__, __LINE__, __FUNCTION__,              \
                         _STRING_.toLocal8Bit().constData());  \
        }                                                               \
    } while (false)

Definition at line 20 of file torclogging.h.

#define VERBOSE_LEVEL_CHECK	(		_MASK_,
			_LEVEL_
	)		(((gVerboseMask & (_MASK_)) == (_MASK_)) && gLogLevel >= (_LEVEL_))

Definition at line 17 of file torclogging.h.

#define VERBOSE_LEVEL_NONE   (gVerboseMask == 0)

Definition at line 16 of file torclogging.h.

Function Documentation

void CalculateLogPropagation

(

void

)

Definition at line 624 of file torcloggingimp.cpp.

LogLevel GetLogLevel

(

const QString &

level

)

Definition at line 757 of file torcloggingimp.cpp.

QString GetLogLevelName

(

LogLevel

level

)

Definition at line 777 of file torcloggingimp.cpp.

bool GetQuietLogPropagation

(

void

)

Definition at line 641 of file torcloggingimp.cpp.

QString LogErrorToString

(

int

errnum

)

Definition at line 978 of file torcloggingimp.cpp.

int ParseVerboseArgument

(

const QString &

arg

)

Definition at line 873 of file torcloggingimp.cpp.

void PrintLogLine	(	uint64_t	mask,
		LogLevel	level,
		const char *	file,
		int	line,
		const char *	function,
		const char *	format,
			...
	)

Definition at line 588 of file torcloggingimp.cpp.

void StartLogging	(	const QString &	Logfile,
		int	progress = 0,
		int	quiet = 0,
		const QString &	level = QStringLiteral("info"),
		bool	Propagate = false
	)

Definition at line 646 of file torcloggingimp.cpp.

void StopLogging

(

void

)

Definition at line 688 of file torcloggingimp.cpp.

Variable Documentation

LogLevel gLogLevel

Definition at line 281 of file torcloggingimp.cpp.

QString gLogPropagationArgs

Definition at line 276 of file torcloggingimp.cpp.

uint64_t gVerboseMask

Definition at line 308 of file torcloggingimp.cpp.

QString gVerboseString

Definition at line 309 of file torcloggingimp.cpp.