úÎB—>ÀD      !"#$%&'()*+,-./0123456789:;<=>?@ABCsimons@cryp.to provisionalPosixNone 06!The type of function provided by @.)The type of logging function provided by ?.#string appended to each log messageoptions for syslog behavior+facilities logged to when none are provided,filter by priority which messages are logged? options for the priority mask allow all messages thru .allow only messages with the priorities listed @allow only messages down to and including the specified priority ? options for the syslog service. log the pid with each message'log on the console if errors in sendingdelay open until first syslog() (default)don't delay open(don't wait for console forks: DEPRECATEDlog to stderr+ as well (might be a no-op on some systems)QSyslog distinguishes various system facilities. Most applications should log in .kernel messages2user-level messages (default unless set otherwise) mail systemsystem daemonssecurity/authorization messages(messages generated internally by syslogdline printer subsystemnetwork news subsystemUUCP subsystem clock daemon4security/authorization messages (effectively equals  on some systems)ftp daemon (effectively equals  on some systems) reserved for local use!reserved for local use"reserved for local use#reserved for local use$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/ informational0debug-level messages4ÿ­A process has a log priority mask that determines which calls to syslog may be logged. All other calls will be ignored. Logging is enabled for the priorities that have the corresponding bit set in mask. The initial mask is such that logging is enabled for all priorities. This function sets this logmask for the calling process, and returns the previous mask. If the mask argument is 0, the current logmask is not modified.5>Close the descriptor being used to write to the system logger.6÷Open a connection to the system logger for a program. The string identifier passed as the first argument is prepended to every message, and is typically set to the program name. The behavior is unspecified by POSIX.1-2008 if that identifier is nullPtr.>RA practical default syslog config. You'll at least want to change the identifier.? Bracket an D computation between calls to 6, 4, and 5>, and provide a logging function which can be used as follows: gmain = withSyslog defaultConfig $ \syslog -> do putStrLn "huhu" syslog [Debug] "huhu"Note that these are  process-wided settings, so multiple calls to this function will interfere with each other in unpredictable ways.@Like ?u but provides a function for logging to specific facilities per message rather than the default facilities in your .C5Generate a log message, which will be distributed by  syslogd(8)ÿW. The priority argument is formed by ORing the facility and the level values (explained below). The remaining arguments are a format, as in printf(3) and any arguments required by the format, except that the two character sequence %m will be replaced by the error message string strerror(errno). A trailing newline may be added if needed.Jthe facilities to log to!the priorities under which to logthe message to log!the priorities under which to logthe message to log  !"#$%&'()*+,-./0E123456789:;<=>?@ABCFGHIJD  !"#$%&'()*+,-./0123456789:;<=>?@ABCD()*+,-./078 !"#$%&'9: ;< =>?@AB654C321    !"#$%&'()*+,-./0E123456789:;<=>?@ABCFGHIJK      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNhsysl_BXoBaA21PBy2j2jp3p7oo8System.Posix.Syslog SyslogToFnSyslogFn SyslogConfig identifieroptionsdefaultFacilities priorityMask PriorityMaskNoMaskMaskUpToOptionPIDCONSODELAYNDELAYNOWAITPERRORFacilityKERNUSERMAILDAEMONAUTHSYSLOGLPRNEWSUUCPCRONAUTHPRIVFTPLOCAL0LOCAL1LOCAL2LOCAL3LOCAL4LOCAL5LOCAL6LOCAL7Priority EmergencyAlertCriticalErrorWarningNoticeInfoDebug _LOG_MAKEPRI _LOG_UPTO _LOG_MASK _setlogmask _closelog_openlog toPriority fromPriority toFacility fromFacilitytoOption fromOptionfromPriorityMask defaultConfig withSyslog withSyslogTo syslogUnsafesyslogToUnsafe_syslogghc-prim GHC.TypesIO_syslogEscaped bitsOrWithmakePri syslogEscapedescapewithinOpenCloseSyslog