Commit graph

108 commits

Author SHA1 Message Date
Antoine Pitrou
5438ed1572 Issue #4892: multiprocessing Connections can now be transferred over multiprocessing Connections.
Patch by Richard Oudkerk (sbt).
2012-04-24 22:56:57 +02:00
Charles-François Natali
c8ce715a82 Issue #14087: multiprocessing: add Condition.wait_for(). Patch by sbt. 2012-04-17 18:45:57 +02:00
Ezio Melotti
584fbbb32d #14535: merge with 3.2. 2012-04-13 20:52:29 -06:00
Ezio Melotti
f86b28e3d2 #14535: fix code highlight in multiprocessing examples. Patch by Tshepang Lekhonkhobe. 2012-04-13 20:50:48 -06:00
Antoine Pitrou
bdb1cf1ca5 Issue #12328: Fix multiprocessing's use of overlapped I/O on Windows.
Also, add a multiprocessing.connection.wait(rlist, timeout=None) function
for polling multiple objects at once.  Patch by sbt.

Complete changelist from sbt's patch:

* Adds a wait(rlist, timeout=None) function for polling multiple
  objects at once.  On Unix this is just a wrapper for
  select(rlist, [], [], timeout=None).

* Removes use of the SentinelReady exception and the sentinels argument
  to certain methods.  concurrent.futures.process has been changed to
  use wait() instead of SentinelReady.

* Fixes bugs concerning PipeConnection.poll() and messages of zero
  length.

* Fixes PipeListener.accept() to call ConnectNamedPipe() with
  overlapped=True.

* Fixes Queue.empty() and SimpleQueue.empty() so that they are
  threadsafe on Windows.

* Now PipeConnection.poll() and wait() will not modify the pipe except
  possibly by consuming a zero length message.  (Previously poll()
  could consume a partial message.)

* All of multiprocesing's pipe related blocking functions/methods are
  now interruptible by SIGINT on Windows.
2012-03-05 19:28:37 +01:00
Sandro Tosi
cd77815e4c Issue #11836: document and expose multiprocessing.SimpleQueue 2012-02-15 23:27:00 +01:00
Sandro Tosi
5cb522cb32 Issue #11836: document multiprocessing.queues.SimpleQueue 2012-02-15 23:14:21 +01:00
Benjamin Peterson
94015f13f1 merge 3.2 2012-02-04 09:56:43 -05:00
Benjamin Peterson
f51ebf94bb threading primitives now have timeouts 2012-02-04 09:55:52 -05:00
Sandro Tosi
b52e7a9a36 clarify recv* are blocking operations; thanks to Chris Kogelnik from docs@ 2012-01-07 17:56:58 +01:00
Eli Bendersky
d08effe287 Some formatting & grammar fixes for the multiprocessing doc 2011-12-31 07:20:26 +02:00
Sandro Tosi
5e60857e91 merge with 3.2 2012-01-07 17:57:24 +01:00
Eli Bendersky
ca6b7a1a73 Some formatting & grammar fixes for the multiprocessing doc 2011-12-31 07:22:27 +02:00
Antoine Pitrou
de911b2915 Issue #12708: Add starmap() and starmap_async() methods (similar to itertools.starmap()) to multiprocessing.Pool.
Patch by Hynek Schlawack.
2011-12-21 11:03:24 +01:00
Ezio Melotti
f10644983e Merge with 3.2. 2011-10-19 11:06:26 +03:00
Ezio Melotti
e130a52d8a Remove duplication. 2011-10-19 10:58:56 +03:00
Antoine Pitrou
62ab10a05a Replace mentions of IOError 2011-10-12 20:10:51 +02:00
Senthil Kumaran
74470b5d3a merge from 3.2. Fix closes Issue11155 - Correct the multiprocessing.Queue.put's arg (replace 'item' with 'obj') in the docs. Patch by Westley Martínez. 2011-09-06 00:22:15 +08:00
Senthil Kumaran
e969a2117c Fix closes Issue11155 - Correct the multiprocessing.Queue.put's arg (replace 'item' with 'obj') in the docs. Patch by Westley Martínez. 2011-09-06 00:21:30 +08:00
Sandro Tosi
1a41a4114c #12709: merge with 3.2 2011-08-08 16:38:47 +02:00
Sandro Tosi
db79e95195 #12709: add error_callback argument to map_async documentation 2011-08-08 16:38:13 +02:00
Charles-François Natali
acd9f7ce32 Issue #11784: Improve multiprocessing.Process.join() documentation. Patch by
Patrick Sabin.
2011-07-25 18:35:49 +02:00
Antoine Pitrou
176f07dadf Issue #12040: Expose a new attribute sentinel on instances of
:class:`multiprocessing.Process`.  Also, fix Process.join() to not use
polling anymore, when given a timeout.
2011-06-06 19:35:31 +02:00
Ezio Melotti
025691a5fe #11952: merge with 3.2. 2011-04-29 07:13:12 +03:00
Ezio Melotti
17797a7310 #11952: merge with 3.1. 2011-04-29 07:12:42 +03:00
Ezio Melotti
2ee88355fc #11952: Fix typo in multiprocessing doc. 2011-04-29 07:10:24 +03:00
Ross Lagerwall
13312638b3 Merge from 3.1 2011-03-14 10:41:58 +02:00
Ross Lagerwall
8fea2e6a50 Issue #10885: Fix multiprocessing docs typo 2011-03-14 10:40:15 +02:00
Ross Lagerwall
41b1228525 Merge with 3.2 2011-03-14 10:42:24 +02:00
Antoine Pitrou
0bd4deba38 Issue #6064: Add a daemon keyword argument to the threading.Thread
and multiprocessing.Process constructors in order to override the
default behaviour of inheriting the daemonic property from the current
thread/process.
2011-02-25 22:07:43 +00:00
Antoine Pitrou
fa66d583f6 Merged revisions 87197-87198 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r87197 | antoine.pitrou | 2010-12-12 21:34:49 +0100 (dim., 12 déc. 2010) | 3 lines

  Homogenize the "optional OS services" menu
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  r87198 | antoine.pitrou | 2010-12-12 21:57:12 +0100 (dim., 12 déc. 2010) | 3 lines

  Improve readability of the socket docs
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2010-12-12 21:08:54 +00:00
Antoine Pitrou
64a467d790 Homogenize the "optional OS services" menu 2010-12-12 20:34:49 +00:00
Georg Brandl
f55aa80b37 Merged revisions 85820,85823,85825,85840,85843-85845,85849-85851,85855,85867,85875,85907-85908,85911,85914 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

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  r85820 | georg.brandl | 2010-10-24 16:20:22 +0200 (So, 24 Okt 2010) | 1 line

  Remove usage of exception indexing.
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  r85823 | georg.brandl | 2010-10-24 16:32:45 +0200 (So, 24 Okt 2010) | 1 line

  Fix style.
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  r85825 | georg.brandl | 2010-10-24 17:16:02 +0200 (So, 24 Okt 2010) | 1 line

  Add documentation about the default warnings filters.
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  r85840 | georg.brandl | 2010-10-25 19:50:20 +0200 (Mo, 25 Okt 2010) | 1 line

  #3018: tkinter demo fixes for py3k.
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  r85843 | georg.brandl | 2010-10-26 08:59:23 +0200 (Di, 26 Okt 2010) | 1 line

  Markup fix.
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  r85844 | georg.brandl | 2010-10-26 12:39:14 +0200 (Di, 26 Okt 2010) | 1 line

  Work a bit more on tkinter demos.
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  r85845 | georg.brandl | 2010-10-26 12:42:16 +0200 (Di, 26 Okt 2010) | 1 line

  faqwiz is removed.
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  r85849 | georg.brandl | 2010-10-26 21:31:06 +0200 (Di, 26 Okt 2010) | 1 line

  #10200: typo.
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  r85850 | georg.brandl | 2010-10-26 21:58:11 +0200 (Di, 26 Okt 2010) | 1 line

  #10200: typo.
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  r85851 | georg.brandl | 2010-10-26 22:12:37 +0200 (Di, 26 Okt 2010) | 1 line

  Fix import.
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  r85855 | georg.brandl | 2010-10-27 09:21:54 +0200 (Mi, 27 Okt 2010) | 1 line

  Encoding fix.
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  r85867 | georg.brandl | 2010-10-27 22:01:51 +0200 (Mi, 27 Okt 2010) | 1 line

  Add David.
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  r85875 | georg.brandl | 2010-10-28 10:38:30 +0200 (Do, 28 Okt 2010) | 1 line

  Fix bytes/str issues in get-remote-certificate.py.
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  r85907 | georg.brandl | 2010-10-29 06:54:13 +0200 (Fr, 29 Okt 2010) | 1 line

  #10222: fix for overzealous AIX compiler.
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  r85908 | georg.brandl | 2010-10-29 07:22:17 +0200 (Fr, 29 Okt 2010) | 1 line

  send_bytes obviously needs bytes...
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  r85911 | georg.brandl | 2010-10-29 07:36:28 +0200 (Fr, 29 Okt 2010) | 1 line

  Fix markup error and update false positive entries from "make suspicious".
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  r85914 | georg.brandl | 2010-10-29 08:17:38 +0200 (Fr, 29 Okt 2010) | 1 line

  (?:...) is a non-capturing, but still grouping construct.
........
2010-11-26 08:59:40 +00:00
Georg Brandl
d62ecbf0ba Merged revisions 85728,85731,85735,85766-85771,85773,85777 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

........
  r85728 | georg.brandl | 2010-10-19 20:54:25 +0200 (Di, 19 Okt 2010) | 1 line

  #10092: Properly reset locale in Locale*Calendar classes.  The context manager was buggy because setlocale() returns the *new* locale, not the old.  Also add a test for this.
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  r85731 | georg.brandl | 2010-10-19 23:07:16 +0200 (Di, 19 Okt 2010) | 1 line

  Be consistent in the spelling of thread-safe(ty).
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  r85735 | georg.brandl | 2010-10-20 08:50:19 +0200 (Mi, 20 Okt 2010) | 1 line

  Fix r85728: use "" to mean the system default locale, which should work on more systems.
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  r85766 | georg.brandl | 2010-10-21 09:40:03 +0200 (Do, 21 Okt 2010) | 1 line

  #10159: sort completion matches before comparing to dir() result.
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  r85767 | georg.brandl | 2010-10-21 14:49:28 +0200 (Do, 21 Okt 2010) | 1 line

  #9095, #8912, #8999: add support in patchcheck for Mercurial checkouts, C file reindenting, and docs whitespace fixing.
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  r85768 | georg.brandl | 2010-10-21 14:59:14 +0200 (Do, 21 Okt 2010) | 1 line

  #9919: fix off-by-one error in lineno command in Misc/gdbinit; also add newline to its output.
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  r85769 | georg.brandl | 2010-10-21 15:01:23 +0200 (Do, 21 Okt 2010) | 1 line

  Fix missing import.
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  r85770 | georg.brandl | 2010-10-21 15:29:10 +0200 (Do, 21 Okt 2010) | 1 line

  #3077: fix h2py substitution of character literals.
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  r85771 | georg.brandl | 2010-10-21 15:34:51 +0200 (Do, 21 Okt 2010) | 1 line

  #1203650: allow larger list of files in windows makefile for freeze.
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  r85773 | georg.brandl | 2010-10-21 15:45:52 +0200 (Do, 21 Okt 2010) | 1 line

  #4829: better error message for invalid file mode
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  r85777 | georg.brandl | 2010-10-21 17:44:51 +0200 (Do, 21 Okt 2010) | 1 line

  Add .hgeol file for the Mercurial EOL extension.
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2010-11-26 08:52:36 +00:00
Georg Brandl
c524cff3d3 Merged revisions 85530,85532-85534,85538-85543,85546-85548 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

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  r85530 | georg.brandl | 2010-10-15 17:32:05 +0200 (Fr, 15 Okt 2010) | 1 line

  Refrain from using inline suites.
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  r85532 | georg.brandl | 2010-10-15 18:03:02 +0200 (Fr, 15 Okt 2010) | 1 line

  #7771: reference to documentation of dictview methods and operations.
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  r85533 | georg.brandl | 2010-10-15 18:07:41 +0200 (Fr, 15 Okt 2010) | 1 line

  #9683: remove broken dead code dealing with nested arguments removed from Py3k, and update the docs and docstrings accordingly.
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  r85534 | georg.brandl | 2010-10-15 18:19:43 +0200 (Fr, 15 Okt 2010) | 1 line

  #9801: document how list and dict proxies created by Managers behave w.r.t. mutable items.
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  r85538 | georg.brandl | 2010-10-15 18:35:46 +0200 (Fr, 15 Okt 2010) | 1 line

  #7303: add documentation for useful pkgutil functions and classes.
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  r85539 | georg.brandl | 2010-10-15 18:42:14 +0200 (Fr, 15 Okt 2010) | 1 line

  Fix issue references.
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  r85540 | georg.brandl | 2010-10-15 18:42:37 +0200 (Fr, 15 Okt 2010) | 1 line

  #6798: fix wrong docs for the arguments to several trace events.
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  r85541 | georg.brandl | 2010-10-15 18:53:24 +0200 (Fr, 15 Okt 2010) | 1 line

  #4968: updates to inspect.is* function docs.
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  r85542 | georg.brandl | 2010-10-15 19:01:15 +0200 (Fr, 15 Okt 2010) | 1 line

  #7790: move table of struct_time members to the actual description of struct_time.
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  r85543 | georg.brandl | 2010-10-15 19:03:02 +0200 (Fr, 15 Okt 2010) | 1 line

  #4785: document strict argument of JSONDecoder, plus add object_pairs_hook in the docstrings.
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  r85546 | georg.brandl | 2010-10-15 19:58:45 +0200 (Fr, 15 Okt 2010) | 1 line

  #5762: fix handling of empty namespace in minidom, which would result in AttributeError on toxml().
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  r85547 | georg.brandl | 2010-10-15 20:00:35 +0200 (Fr, 15 Okt 2010) | 1 line

  #6098: Refrain from claiming DOM level 3 conformance in minidom.
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  r85548 | georg.brandl | 2010-10-15 21:46:19 +0200 (Fr, 15 Okt 2010) | 1 line

  #10072: assume a bit less knowledge of the FTP protocol in the ftplib docs.
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2010-11-26 08:42:45 +00:00
Éric Araujo
da825ab2dd Merged revisions 86670 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r86670 | eric.araujo | 2010-11-22 04:09:19 +0100 (lun., 22 nov. 2010) | 5 lines


  Remove unnecessary `object` base class in docs (#10366).

  Also add a note about inheritance from `object` being default.
........
2010-11-22 03:18:24 +00:00
Éric Araujo
28053fb174 Remove unnecessary object base class in docs (#10366).
Also add a note about inheritance from `object` being default.
2010-11-22 03:09:19 +00:00
Ask Solem
ff7ffdd752 Issue #8028: multiprocessing: Documented that `Process.terminate`
is only intented for use by the parent process.
2010-11-09 21:52:33 +00:00
Ask Solem
518eaa8a76 Issue #7707: Documented that multiprocessing.Queue operations during
import can lead to deadlocks.
2010-11-09 21:46:03 +00:00
Ask Solem
1d3b89397b Documented the new error_callback keyword argument to multiprocessing.Pool's apply_async and map_async 2010-11-09 21:36:56 +00:00
Raymond Hettinger
fd15191b92 Demote one warning to a note. There's no security risk here, just a note on usage and avialability. 2010-11-04 03:02:56 +00:00
Georg Brandl
30176890d0 send_bytes obviously needs bytes... 2010-10-29 05:22:17 +00:00
Georg Brandl
f285bcca28 Be consistent in the spelling of thread-safe(ty). 2010-10-19 21:07:16 +00:00
Georg Brandl
17ef0d51d7 Note that maxtasksperchild is new in 3.2. 2010-10-17 06:21:59 +00:00
Georg Brandl
3ed4114f7d #9801: document how list and dict proxies created by Managers behave w.r.t. mutable items. 2010-10-15 16:19:43 +00:00
Senthil Kumaran
e6788dbfdc Merged revisions 85347 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r85347 | senthil.kumaran | 2010-10-10 11:43:49 +0530 (Sun, 10 Oct 2010) | 3 lines

  Fix Issue7285 - multiprocessing module, example code error.
........
2010-10-10 06:18:19 +00:00
Senthil Kumaran
79941b5c09 Fix Issue7285 - multiprocessing module, example code error. 2010-10-10 06:13:49 +00:00
Georg Brandl
60203b41b0 Migrate to Sphinx 1.0 C language constructs. 2010-10-06 10:11:56 +00:00
Georg Brandl
4b05466e25 Merged revisions 84945 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

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  r84945 | georg.brandl | 2010-09-21 16:48:28 +0200 (Di, 21 Sep 2010) | 1 line

  #9911: doc copyedits.
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2010-10-06 08:56:53 +00:00
Georg Brandl
57a5e3f0e2 Merged revisions 84249,84264,84326-84327,84407,84476,84480-84482,84484,84530-84531,84553,84619,84684,84915-84916 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

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  r84249 | georg.brandl | 2010-08-22 01:20:01 +0200 (So, 22 Aug 2010) | 1 line

  Remove usage of rexec in tkinter demo.
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  r84264 | georg.brandl | 2010-08-22 22:23:38 +0200 (So, 22 Aug 2010) | 1 line

  #9649: fix default value description.
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  r84326 | georg.brandl | 2010-08-26 16:30:15 +0200 (Do, 26 Aug 2010) | 1 line

  #9689: add links from overview to in-depth class API descriptions.
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  r84327 | georg.brandl | 2010-08-26 16:30:56 +0200 (Do, 26 Aug 2010) | 1 line

  #9681: typo.
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  r84407 | georg.brandl | 2010-09-01 23:02:50 +0200 (Mi, 01 Sep 2010) | 1 line

  #9677: fix link.
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  r84476 | georg.brandl | 2010-09-04 00:14:52 +0200 (Sa, 04 Sep 2010) | 1 line

  Use tabs consistently.
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  r84480 | georg.brandl | 2010-09-04 00:33:27 +0200 (Sa, 04 Sep 2010) | 1 line

  More inclusive title.
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  r84481 | georg.brandl | 2010-09-04 00:36:22 +0200 (Sa, 04 Sep 2010) | 1 line

  #9767: doctest run over json docs.
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  r84482 | georg.brandl | 2010-09-04 00:40:02 +0200 (Sa, 04 Sep 2010) | 1 line

  #9760: clarify what context expression is.
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  r84484 | georg.brandl | 2010-09-04 00:49:27 +0200 (Sa, 04 Sep 2010) | 1 line

  Fix missing word.
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  r84530 | georg.brandl | 2010-09-05 19:07:12 +0200 (So, 05 Sep 2010) | 1 line

  #9747: fix copy-paste error in getresgid() doc.
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  r84531 | georg.brandl | 2010-09-05 19:09:18 +0200 (So, 05 Sep 2010) | 1 line

  #9776: fix some spacing.
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  r84553 | georg.brandl | 2010-09-06 08:49:07 +0200 (Mo, 06 Sep 2010) | 1 line

  #9780: both { and } are not valid fill characters.
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  r84619 | georg.brandl | 2010-09-08 12:43:45 +0200 (Mi, 08 Sep 2010) | 1 line

  Add Lukasz.
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  r84684 | georg.brandl | 2010-09-10 22:43:53 +0200 (Fr, 10 Sep 2010) | 1 line

  release() is probably not the most important method
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  r84915 | georg.brandl | 2010-09-20 08:27:02 +0200 (Mo, 20 Sep 2010) | 1 line

  Fix typo.
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  r84916 | georg.brandl | 2010-09-20 08:29:01 +0200 (Mo, 20 Sep 2010) | 1 line

  Mention % as string formatting.
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2010-10-06 08:54:16 +00:00