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* Closes #22675: fix typo.Georg Brandl2014-10-201-1/+1
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* #9351: set_defaults on subparser is no longer ignored if set on parent.R David Murray2014-10-171-1/+8
| | | | | | | | Before, if a default was set on the parent parser, any default for that variable set via set_defaults on a subparser would be ignored. Now the subparser set_defaults is honored. Patch by Jyrki Pullianinen.
* Issue #21481: Teach argparse equality tests to return NotImplemented when ↵Raymond Hettinger2014-05-261-0/+4
| | | | comparing to unknown types.
* Issue #13107: argparse and optparse no longer raises an exception when outputSerhiy Storchaka2014-01-091-3/+5
|\ | | | | | | | | a help on environment with too small COLUMNS. Based on patch by Elazar Gershuni.
| * Issue #13107: argparse and optparse no longer raises an exception when outputSerhiy Storchaka2014-01-091-3/+5
| | | | | | | | | | a help on environment with too small COLUMNS. Based on patch by Elazar Gershuni.
* | Issue #18920: argparse's default version action (for -v, --version) shouldEli Bendersky2013-09-061-1/+2
| | | | | | | | | | | | output to stdout, matching the 'python -v' Reported by Wolfgang Maier
* | Issue #17047: remove doubled words added in 3.4,Terry Jan Reedy2013-03-111-1/+1
| | | | | | | | as reported by Serhiy Storchaka and Matthew Barnett.
* | modernize some modules' code by using with statement around open()Giampaolo Rodola'2013-02-121-4/+1
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* | Replace IOError with OSError (#16715)Andrew Svetlov2012-12-251-2/+2
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* | #11175: argparse.FileType now accepts encoding and errors arguments.Petri Lehtinen2012-12-151-3/+13
| | | | | | | | Patch by Lucas Maystre.
* | utilize yield fromPhilip Jenvey2012-10-011-2/+1
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* Merge 3.2 fix updates and tests for issue #15906.Barry Warsaw2012-09-121-1/+1
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| * Update merge from 2.7: s/basetring/strBarry Warsaw2012-09-121-1/+1
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| * A follow up for issue #15906: change the test for calling the type conversionBarry Warsaw2012-09-121-1/+1
| | | | | | | | | | | | | | | | on the action's default, reverting it back to previous behavior. Conversion is only done on string defaults. Add a test for this and another test that ensures such type conversions are only called once.
* | - Issue #15906: Fix a regression in argparse caused by the preceding change,Barry Warsaw2012-09-121-0/+1
|\ \ | |/ | | | | when action='append', type='str' and default=[].
| * - Issue #15906: Fix a regression in argparse caused by the preceding change,Barry Warsaw2012-09-121-0/+1
| | | | | | | | when action='append', type='str' and default=[].
* | merge #15847: allow args to be a tuple in parse_argsR David Murray2012-09-081-1/+4
|\ \ | |/ | | | | | | | | | | | | This fixes a regression introduced by the fix for issue #13922. Although args is not documented as being allowed to be a tuple, previously this worked and so naturally there are programs in the field that depend on it. Patch by Zbyszek Jędrzejewski-Szmek.
| * #15847: allow args to be a tuple in parse_argsR David Murray2012-09-081-1/+4
| | | | | | | | | | | | | | | | This fixes a regression introduced by the fix for issue #13922. Although args is not documented as being allowed to be a tuple, previously this worked and so naturally there are programs in the field that depend on it. Patch by Zbyszek Jędrzejewski-Szmek.
* | Merge #12776,#11839: call argparse type function only once.R David Murray2012-09-011-7/+19
|\ \ | |/ | | | | | | | | | | | | | | Before, the type function was called twice in the case where the default was specified and the argument was given as well. This was especially problematic for the FileType type, as a default file would always be opened, even if a file argument was specified on the command line. Patch by Arnaud Fontaine, with additional test by Mike Meyer.
| * #12776,#11839: call argparse type function only once.R David Murray2012-09-011-7/+14
| | | | | | | | | | | | | | | | | | Before, the type function was called twice in the case where the default was specified and the argument was given as well. This was especially problematic for the FileType type, as a default file would always be opened, even if a file argument was specified on the command line. Patch by Arnaud Fontaine, with additional test by Mike Meyer.
* | Merge #13922: argparse no longer incorrectly strips '--' after the first one.R David Murray2012-07-221-2/+5
|\ \ | |/ | | | | Patch by Jeff Knupp.
| * #13922: argparse no longer incorrectly strips '--' after the first one.R David Murray2012-07-221-2/+5
| | | | | | | | Patch by Jeff Knupp.
* | Merge #12353: argparse now correctly handles null argument values.R David Murray2012-07-221-1/+1
|\ \ | |/ | | | | Patch by Torsten Landschoff.
| * #12353: argparse now correctly handles null argument values.R David Murray2012-07-221-1/+1
| | | | | | | | Patch by Torsten Landschoff.
* | Merge #14391: clarify docstring discussion of Action's 'type' argument's value.R David Murray2012-07-211-4/+4
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| * #14391: clarify docstring discussion of Action's 'type' argument's value.R David Murray2012-07-211-4/+4
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* | Issue #13248: argparse: Remove obsolete argument "version" of ArgumentParser.Florent Xicluna2012-07-071-36/+1
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* | Merge 3.2Florent Xicluna2011-10-281-7/+3
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| * Closes #13258: Use callable() built-in in the standard library.Florent Xicluna2011-10-281-7/+3
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* | #13012: use splitlines(keepends=True/False) instead of splitlines(0/1).Ezio Melotti2011-09-281-1/+1
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* | #10424: argument names are now included in the missing argument messageR David Murray2011-06-091-10/+5
| | | | | | | | Fix and initial test patch by Michele Orrù.
* | Issue #9347: Fix formatting for tuples in argparse type= error messages.Steven Bethard2011-04-041-2/+2
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| * Issue #9347: Fix formatting for tuples in argparse type= error messages.Steven Bethard2011-04-031-2/+2
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* | Issue #9026: Fix order of argparse sub-commands in help messages. (Merged ↵Steven Bethard2011-03-271-1/+2
|\ \ | |/ | | | | from 3.2.)
| * Issue #9026: Fix order of argparse sub-commands in help messages.Steven Bethard2011-03-271-1/+2
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* | Issue #9348: Raise an early error if argparse nargs and metavar don't match. ↵Steven Bethard2011-03-261-0/+7
|\ \ | |/ | | | | (Merge from 3.2.)
| * Issue #9348: Raise an early error if argparse nargs and metavar don't match.Steven Bethard2011-03-261-0/+7
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* | Issue #11174: Add argparse.MetavarTypeHelpFormatter, which uses type namesSteven Bethard2011-03-261-4/+29
|/ | | | for the names of optional and positional arguments in help messages.
* #10680: fix mutually exclusive arguments in argument groups.Georg Brandl2011-01-301-0/+1
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* Issue #9509: make argarse properly handle IOErrors raised by ↵Steven Bethard2011-01-241-6/+7
| | | | argparse.FileType. Approved by Georg in the tracker.
* Add subparser aliases for argparse. Resolves issue 9324. Approved by Georg ↵Steven Bethard2010-12-181-3/+14
| | | | for beta2 on the tracker.
* Use proper plural forms in argparse (#4391)Éric Araujo2010-12-041-3/+7
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* Allow translators to reorder placeholders in localizable messages fromÉric Araujo2010-12-031-14/+20
| | | | | | | argparse (#10528). There is no unit test; I checked with xgettext that no more warnings were emitted. Steven approved the change.
* Fix incorrect use of gettext in argparse (#10497).Éric Araujo2010-12-031-2/+2
| | | | | Steven, the maintainer of argparse, agreed to have this committed without tests for now, since the fix is obvious. See the bug log.
* Fix bug 9340 - argparse parse_known_args didn't work with subparsersSteven Bethard2010-11-021-2/+12
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* Fix for issue 9355 where with multiple mutually exclusive arguments, some ↵Steven Bethard2010-11-011-2/+8
| | | | brackets were being lost in the usage messages
* Fix bug 9352 where characters were being lost in parsing some short optionsSteven Bethard2010-11-011-7/+7
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* Get argparse.__all__ back up to date (issue 9353)Steven Bethard2010-11-011-3/+10
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* #9444: use first of prefix_chars for help opt instead of raising errorR. David Murray2010-08-031-2/+5
| | | | | | | | | | | An argparse option parser created with a prefix_chars that did not include a '-' would happily add -h and --help options, and then throw an error when it tried to format the help because the - was an invalid prefix character. This patch makes it use the first character of prefix_chars as the character for the help options if and only if '-' is not one of the valid prefix_chars. Fix by Theodore Turocy, unit tests by Catherine Devlin.
* Merged revisions 81492 via svnmerge fromSteven Bethard2010-05-241-1/+1
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r81492 | steven.bethard | 2010-05-23 20:45:26 -0700 (Sun, 23 May 2010) | 1 line Fix default value for version help. Approved by Benjamin on python-dev: http://mail.python.org/pipermail/python-dev/2010-May/100231.html ........