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svn+ssh://svn.python.org/python/branches/py3k ................ r74821 | georg.brandl | 2009-09-16 11:42:19 +0200 (Mi, 16 Sep 2009) | 1 line #6885: run python 3 as python3. ................ r74828 | georg.brandl | 2009-09-16 16:23:20 +0200 (Mi, 16 Sep 2009) | 1 line Use true booleans. ................ r74829 | georg.brandl | 2009-09-16 16:24:29 +0200 (Mi, 16 Sep 2009) | 1 line Small PEP8 correction. ................ r74830 | georg.brandl | 2009-09-16 16:36:22 +0200 (Mi, 16 Sep 2009) | 1 line Use true booleans. ................ r74831 | georg.brandl | 2009-09-16 17:54:04 +0200 (Mi, 16 Sep 2009) | 1 line Use true booleans and PEP8 for argdefaults. ................ r74833 | georg.brandl | 2009-09-16 17:58:14 +0200 (Mi, 16 Sep 2009) | 1 line Last round of adapting style of documenting argument default values. ................ r74835 | georg.brandl | 2009-09-16 18:00:31 +0200 (Mi, 16 Sep 2009) | 33 lines Merged revisions 74817-74820,74822-74824 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r74817 | georg.brandl | 2009-09-16 11:05:11 +0200 (Mi, 16 Sep 2009) | 1 line Make deprecation notices as visible as warnings are right now. ........ r74818 | georg.brandl | 2009-09-16 11:23:04 +0200 (Mi, 16 Sep 2009) | 1 line #6880: add reference to classes section in exceptions section, which comes earlier. ........ r74819 | georg.brandl | 2009-09-16 11:24:57 +0200 (Mi, 16 Sep 2009) | 1 line #6876: fix base class constructor invocation in example. ........ r74820 | georg.brandl | 2009-09-16 11:30:48 +0200 (Mi, 16 Sep 2009) | 1 line #6891: comment out dead link to Unicode article. ........ r74822 | georg.brandl | 2009-09-16 12:12:06 +0200 (Mi, 16 Sep 2009) | 1 line #5621: refactor description of how class/instance attributes interact on a.x=a.x+1 or augassign. ........ r74823 | georg.brandl | 2009-09-16 15:06:22 +0200 (Mi, 16 Sep 2009) | 1 line Remove strange trailing commas. ........ r74824 | georg.brandl | 2009-09-16 15:11:06 +0200 (Mi, 16 Sep 2009) | 1 line #6892: fix optparse example involving help option. ........ ................
65 lines
2.5 KiB
ReStructuredText
65 lines
2.5 KiB
ReStructuredText
:mod:`syslog` --- Unix syslog library routines
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==============================================
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.. module:: syslog
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:platform: Unix
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:synopsis: An interface to the Unix syslog library routines.
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This module provides an interface to the Unix ``syslog`` library routines.
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Refer to the Unix manual pages for a detailed description of the ``syslog``
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facility.
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The module defines the following functions:
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.. function:: syslog([priority,] message)
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Send the string *message* to the system logger. A trailing newline is added if
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necessary. Each message is tagged with a priority composed of a *facility* and
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a *level*. The optional *priority* argument, which defaults to
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:const:`LOG_INFO`, determines the message priority. If the facility is not
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encoded in *priority* using logical-or (``LOG_INFO | LOG_USER``), the value
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given in the :func:`openlog` call is used.
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.. function:: openlog(ident[, logopt[, facility]])
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Logging options other than the defaults can be set by explicitly opening the log
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file with :func:`openlog` prior to calling :func:`syslog`. The defaults are
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(usually) *ident* = ``'syslog'``, *logopt* = ``0``, *facility* =
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:const:`LOG_USER`. The *ident* argument is a string which is prepended to every
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message. The optional *logopt* argument is a bit field - see below for possible
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values to combine. The optional *facility* argument sets the default facility
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for messages which do not have a facility explicitly encoded.
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.. function:: closelog()
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Close the log file.
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.. function:: setlogmask(maskpri)
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Set the priority mask to *maskpri* and return the previous mask value. Calls to
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:func:`syslog` with a priority level not set in *maskpri* are ignored. The
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default is to log all priorities. The function ``LOG_MASK(pri)`` calculates the
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mask for the individual priority *pri*. The function ``LOG_UPTO(pri)``
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calculates the mask for all priorities up to and including *pri*.
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The module defines the following constants:
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Priority levels (high to low):
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:const:`LOG_EMERG`, :const:`LOG_ALERT`, :const:`LOG_CRIT`, :const:`LOG_ERR`,
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:const:`LOG_WARNING`, :const:`LOG_NOTICE`, :const:`LOG_INFO`,
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:const:`LOG_DEBUG`.
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Facilities:
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:const:`LOG_KERN`, :const:`LOG_USER`, :const:`LOG_MAIL`, :const:`LOG_DAEMON`,
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:const:`LOG_AUTH`, :const:`LOG_LPR`, :const:`LOG_NEWS`, :const:`LOG_UUCP`,
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:const:`LOG_CRON` and :const:`LOG_LOCAL0` to :const:`LOG_LOCAL7`.
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Log options:
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:const:`LOG_PID`, :const:`LOG_CONS`, :const:`LOG_NDELAY`, :const:`LOG_NOWAIT`
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and :const:`LOG_PERROR` if defined in ``<syslog.h>``.
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