log4cpp::SyslogAppender man page

log4cpp::SyslogAppender ā€” SyslogAppender sends LoggingEvents to the local syslog system. Ā 

Synopsis

#include <SyslogAppender.hh>

Inherits log4cpp::LayoutAppender.

Public Member Functions

SyslogAppender (const std::string &name, const std::string &syslogName, int facility=LOG_USER)
Instantiate a SyslogAppender with given name and name and facility for syslog.
virtual ~SyslogAppender ()
virtual bool reopen ()
Calls closelog(3) and openlog(3).
virtual void close ()
Calls closelog(3) to close the syslog file descriptor.

Static Public Member Functions

static int toSyslogPriority (Priority::Value priority)
Translates a log4cpp priority to a syslog priority.

Protected Member Functions

virtual void open ()
Calls openlog(3).
virtual void _append (const LoggingEvent &event)
Sends a LoggingEvent to syslog.

Protected Attributes

const std::string _syslogName
int _facility

Additional Inherited Members

Detailed Description

SyslogAppender sends LoggingEvents to the local syslog system.

Constructor & Destructor Documentation

log4cpp::SyslogAppender::SyslogAppender (const std::string & name, const std::string & syslogName, int facility = LOG_USER)

Instantiate a SyslogAppender with given name and name and facility for syslog. Note that the C syslog API is process global, so instantion of a second SyslogAppender will 'overwrite' the syslog name of the first.

Parameters

name The name of the Appender
syslogName The ident parameter in the openlog(3) call.
facility The syslog facility to log to. Defaults to LOG_USER.

virtual log4cpp::SyslogAppender::~SyslogAppender () [virtual]

Member Function Documentation

virtual void log4cpp::SyslogAppender::_append (const LoggingEvent & event) [protected], [virtual]

Sends a LoggingEvent to syslog.

Parameters

event the LoggingEvent to log.

Implements log4cpp::AppenderSkeleton.

virtual void log4cpp::SyslogAppender::close () [virtual]

Calls closelog(3) to close the syslog file descriptor.

Implements log4cpp::AppenderSkeleton.

virtual void log4cpp::SyslogAppender::open () [protected], [virtual]

Calls openlog(3).

virtual bool log4cpp::SyslogAppender::reopen () [virtual]

Calls closelog(3) and openlog(3).

Reimplemented from log4cpp::AppenderSkeleton.

static int log4cpp::SyslogAppender::toSyslogPriority (Priority::Value priority) [static]

Translates a log4cpp priority to a syslog priority.

Parameters

priority The log4cpp priority.

Returns

the syslog priority.

Member Data Documentation

int log4cpp::SyslogAppender::_facility [protected]

const std::string log4cpp::SyslogAppender::_syslogName [protected]

Author

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Info

Wed Jan 29 2020 Version 1.1.3 log4cpp