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commit: bfdc03077c6b85df207c6109a57a7af7d5e5676a |
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Author: Zac Medico <zmedico <AT> gentoo <DOT> org> |
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AuthorDate: Fri Aug 2 18:03:49 2013 +0000 |
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Commit: Zac Medico <zmedico <AT> gentoo <DOT> org> |
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CommitDate: Fri Aug 2 18:03:49 2013 +0000 |
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URL: http://git.overlays.gentoo.org/gitweb/?p=proj/portage.git;a=commit;h=bfdc0307 |
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|
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_argparse: support add_argument_group |
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|
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--- |
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pym/portage/util/_argparse.py | 12 +++++++++++- |
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1 file changed, 11 insertions(+), 1 deletion(-) |
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|
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diff --git a/pym/portage/util/_argparse.py b/pym/portage/util/_argparse.py |
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index 4227f4c..a44afed 100644 |
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--- a/pym/portage/util/_argparse.py |
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+++ b/pym/portage/util/_argparse.py |
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@@ -7,7 +7,7 @@ try: |
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from argparse import ArgumentParser |
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except ImportError: |
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# Compatibility with Python 2.6 and 3.1 |
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- from optparse import OptionParser |
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+ from optparse import OptionGroup, OptionParser |
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|
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class ArgumentParser(object): |
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def __init__(self, **kwargs): |
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@@ -15,6 +15,16 @@ except ImportError: |
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if add_help is not None: |
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kwargs["add_help_option"] = add_help |
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parser = OptionParser(**kwargs) |
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+ self._parser = parser |
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self.add_argument = parser.add_option |
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self.parse_known_args = parser.parse_args |
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self.parse_args = parser.parse_args |
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+ |
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+ def add_argument_group(self, title=None, **kwargs): |
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+ optiongroup = OptionGroup(self._parser, title, **kwargs) |
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+ self._parser.add_option_group(optiongroup) |
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+ return _ArgumentGroup(optiongroup) |
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+ |
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+ class _ArgumentGroup(object): |
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+ def __init__(self, optiongroup): |
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+ self.add_argument = optiongroup.add_option |
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