úÎ1,3Z      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYsimons@cryp.to provisionalPosixNone 52!The type of function provided by >.#string appended to each log messageoptions for syslog behaviorAfacility logged to when none are provided (currently unsupported),filter by priority which messages are logged> options for the priority mask.allow all messages thru .allow only messages with the priorities listed @allow only messages down to and including the specified priority > options for the syslog service. log the pid with each message 'log on the console if errors in sendingdelay open until first syslog() (default)don't delay open(don't wait for console forks: DEPRECATEDlog to stderr+ as well (might be a no-op on some systems)QSyslog distinguishes various system facilities. Most applications should log in .kernel messages2user-level messages (default unless set otherwise) mail systemsystem daemonssecurity/authorization messages(messages generated internally by syslogdline printer subsystemnetwork news subsystemUUCP subsystem clock daemon4security/authorization messages (effectively equals  on some systems)ftp daemon (effectively equals  on some systems)reserved for local use reserved for local use!reserved for local use"reserved for local use#reserved for local use$reserved for local use%reserved for local use&reserved for local use'&Log messages have a priority attached.(system is unusable) action must be taken immediately*critical conditions+error conditions,warning conditions- normal but significant condition. informational/debug-level messages=RA practical default syslog config. You'll at least want to change the identifier.> Bracket an Z computation between calls to 5, 3, and 4<, providing a logging function which can be used as follows: jmain = withSyslog defaultConfig $ \syslog -> do putStrLn "huhu" syslog USER Debug "huhu"Note that these are  process-wided settings, so multiple calls to this function will interfere with each other in unpredictable ways.?%Provides no guarantee that a call to 50 has been made, inviting unpredictable results.A'Calculate the full priority value of a  and 'Fthe facility to log tothe priority under which to logthe message to log  !"#$%&'()*+,-./012[3456789:;<=>?@A\]^B  !"#$%&'/()*+,-.0123456789:;<=>?@AB'()*+,-./67 !"#$%&89 :; <=>?543@210A   !"#$%&'()*+,-./012[3456789:;<=>?@A\]^_      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`ab hsyslog-4-Edwo6Gqh8hnCAflX2j2o6PSystem.Posix.SyslogSyslogFn SyslogConfig identifieroptionsdefaultFacility priorityMask PriorityMaskNoMaskMaskUpToOptionPIDCONSODELAYNDELAYNOWAITPERRORFacilityKERNUSERMAILDAEMONAUTHSYSLOGLPRNEWSUUCPCRONAUTHPRIVFTPLOCAL0LOCAL1LOCAL2LOCAL3LOCAL4LOCAL5LOCAL6LOCAL7Priority EmergencyAlertCriticalErrorWarningNoticeInfoDebug _LOG_UPTO _LOG_MASK _LOG_MAKEPRI _setlogmask _closelog_openlog toPriority fromPriority toFacility fromFacilitytoOption fromOptionfromPriorityMask defaultConfig withSyslog syslogUnsafe_syslogmakePri$fBoundedPriority$fEnumPriority $fEqPriority$fShowPriority$fReadPriority$fGenericPriority$fBoundedFacility$fEnumFacility $fEqFacility$fShowFacility$fReadFacility$fGenericFacility$fBoundedOption $fEnumOption $fEqOption $fShowOption $fReadOption$fGenericOption$fEqPriorityMask$fShowPriorityMask$fReadPriorityMask$fGenericPriorityMask$fEqSyslogConfig$fShowSyslogConfigghc-prim GHC.TypesIO_syslogEscaped bitsOrWithescape syslogEscaped