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* Issue #14260: The groupindex attribute of regular expression pattern objectSerhiy Storchaka2015-03-291-1/+2
| | | | now is non-modifiable mapping.
* Issue #22364: Improved some re error messages using regex for hints.Serhiy Storchaka2015-03-251-115/+112
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* Fixed using deprecated escaping in regular expression in _strptime.py ↵Serhiy Storchaka2015-03-241-1/+1
| | | | (issue23622).
* Issue #23622: Unknown escapes in regular expressions that consist of ``'\'``Serhiy Storchaka2015-03-241-1/+13
| | | | | and ASCII letter now raise a deprecation warning and will be forbidden in Python 3.6.
* Issues #814253, #9179: Group references and conditional group references nowSerhiy Storchaka2015-02-211-9/+42
| | | | work in lookbehind assertions in regular expressions.
* Issue #21032: Deprecated the use of re.LOCALE flag with str patterns orSerhiy Storchaka2014-12-011-0/+10
| | | | re.ASCII. It was newer worked.
* merge 3.4 (#9179)Benjamin Peterson2014-11-301-24/+9
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| * backout 9fcf4008b626 (#9179) for further considerationBenjamin Peterson2014-11-301-24/+9
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* | Minor code clean up and improvements in the re module.Serhiy Storchaka2014-11-111-4/+4
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* | Fixed error position for the backslash at the end of regex pattern.Serhiy Storchaka2014-11-101-1/+2
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* | Fixed AttributeError when the regular expression starts from illegal escape.Serhiy Storchaka2014-11-101-0/+1
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* | Issue #22578: Added attributes to the re.error class.Serhiy Storchaka2014-11-101-59/+82
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* | Merge headsSerhiy Storchaka2014-11-101-2/+2
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| * | Issue #22823: Use set literals instead of creating a set from a listRaymond Hettinger2014-11-091-2/+2
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* | | Issue #22434: Constants in sre_constants are now named constants (enum-like).Serhiy Storchaka2014-11-091-5/+4
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* | Issues #814253, #9179: Group references and conditional group references nowSerhiy Storchaka2014-11-071-9/+24
|\ \ | |/ | | | | work in lookbehind assertions in regular expressions.
| * Issues #814253, #9179: Group references and conditional group references nowSerhiy Storchaka2014-11-071-9/+24
| | | | | | | | work in lookbehind assertions in regular expressions.
* | Issue #19380: Optimized parsing of regular expressions.Serhiy Storchaka2014-10-101-149/+119
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* | Issue 1519638: Now unmatched groups are replaced with empty strings in re.sub()Serhiy Storchaka2014-10-101-5/+3
| | | | | | | | and re.subn().
* | Issue #22437: Number of capturing groups in regular expression is no longerSerhiy Storchaka2014-09-291-0/+10
| | | | | | | | limited by 100.
* | Issue #22362: Forbidden ambiguous octal escapes out of range 0-0o377 inSerhiy Storchaka2014-09-231-4/+16
|/ | | | regular expressions.
* Issue #22423: Fixed debugging output of the GROUPREF_EXISTS opcode in the reSerhiy Storchaka2014-09-211-16/+28
| | | | module.
* Issue #8343: Named group error msgs did not show the group name.Raymond Hettinger2014-06-231-3/+6
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* Issue #20976: pyflakes: Remove unused importsVictor Stinner2014-03-201-2/+0
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* Issue #19365: Optimized the parsing of long replacement string in re.sub*()Serhiy Storchaka2013-10-231-44/+30
| | | | functions.
* Issue #18647: Correctly bound calculated min/max width of a subexpression.Serhiy Storchaka2013-08-191-4/+4
| | | | | Now max width is MAXREPEAT on 32- and 64-bit platforms when one of subexpressions is unbounded repetition.
* #17341: Include name in re error message about invalid group name.R David Murray2013-04-141-2/+3
| | | | Patch by Jason Michalski.
* Closes #14462: allow any valid Python identifier in sre group names, as ↵Georg Brandl2013-04-141-4/+16
| | | | documented.
* Issue #13169: The maximal repetition number in a regular expression has beenSerhiy Storchaka2013-02-161-2/+7
|\ | | | | | | | | increased from 65534 to 2147483647 (on 32-bit platform) or 4294967294 (on 64-bit).
| * Issue #13169: The maximal repetition number in a regular expression has beenSerhiy Storchaka2013-02-161-2/+7
| | | | | | | | | | increased from 65534 to 2147483647 (on 32-bit platform) or 4294967294 (on 64-bit).
* | #13899: merge with 3.2.Ezio Melotti2013-01-111-1/+1
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| * #13899: \A, \Z, and \B now correctly match the A, Z, and B literals when ↵Ezio Melotti2013-01-111-1/+1
| | | | | | | | used inside character classes (e.g. [A]). Patch by Matthew Barnett.
* | #12759: merge with 3.2.Ezio Melotti2012-11-031-1/+7
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| * #12759: sre_parse now raises a proper error when the name of the group is ↵Ezio Melotti2012-11-031-1/+7
| | | | | | | | missing. Initial patch by Serhiy Storchaka.
* | Issue #3665: \u and \U escapes are now supported in unicode regular expressions.Antoine Pitrou2012-06-231-17/+49
| | | | | | | | Patch by Serhiy Storchaka.
* | Normalize the encoding names for Latin-1 and UTF-8 toMarc-André Lemburg2011-02-251-1/+1
|/ | | | | | | | | | 'latin-1' and 'utf-8'. These are optimized in the Python Unicode implementation to result in more direct processing, bypassing the codec registry. Also see issue11303.
* #6509: fix re.sub to work properly when the pattern, the string, and the ↵Ezio Melotti2010-03-061-1/+7
| | | | replacement were all bytes. Patch by Antoine Pitrou.
* Merged revisions 66894 via svnmerge fromBenjamin Peterson2008-10-141-6/+0
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r66894 | benjamin.peterson | 2008-10-14 17:37:18 -0500 (Tue, 14 Oct 2008) | 1 line remove set compat cruft ........
* #2834: Change re module semantics, so that str and bytes mixing is forbidden,Antoine Pitrou2008-08-191-0/+14
| | | | | and str (unicode) patterns get full unicode matching by default. The re.ASCII flag is also introduced to ask for ASCII matching instead.
* #3231: re.compile fails with some bytes patternsAntoine Pitrou2008-07-221-1/+1
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* Fix 're' to work on bytes. It could do with a few more tests, though.Thomas Wouters2008-03-181-2/+2
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* Removed PyInt_GetMax and sys.maxintChristian Heimes2007-12-041-2/+2
| | | | | I replaced sys.maxint with sys.maxsize in Lib/*.py. Does anybody see a problem with the change on Win 64bit platforms? Win 64's long is just 32bit but the sys.maxsize is now 2**63-1 on every 64bit platform. Also added docs for sys.maxsize.
* Merging the py3k-pep3137 branch back into the py3k branch.Guido van Rossum2007-11-061-2/+2
| | | | | | | | | | | | | | No detailed change log; just check out the change log for the py3k-pep3137 branch. The most obvious changes: - str8 renamed to bytes (PyString at the C level); - bytes renamed to buffer (PyBytes at the C level); - PyString and PyUnicode are no longer compatible. I.e. we now have an immutable bytes type and a mutable bytes type. The behavior of PyString was modified quite a bit, to make it more bytes-like. Some changes are still on the to-do list.
* Patch 1280, by Alexandre Vassalotti.Guido van Rossum2007-10-191-2/+8
| | | | | Make PyString's indexing and iteration return integers. (I changed a few of Alexandre's decisions -- GvR.)
* Remove the simple slicing API. All slicing is now done with slice objects.Thomas Wouters2007-08-301-2/+0
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* Raise statement normalization in Lib/.Collin Winter2007-08-301-46/+46
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* Merged revisions 55795-55816 via svnmerge fromGuido van Rossum2007-06-071-3/+3
| | | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/branches/p3yk ........ r55797 | neal.norwitz | 2007-06-07 00:00:57 -0700 (Thu, 07 Jun 2007) | 3 lines Get rid of some remnants of classic classes. types.ClassType == type. Also get rid of almost all uses of the types module and use the builtin name. ........ r55798 | neal.norwitz | 2007-06-07 00:12:36 -0700 (Thu, 07 Jun 2007) | 1 line Remove a use of types, verify commit hook works ........ r55809 | guido.van.rossum | 2007-06-07 11:11:29 -0700 (Thu, 07 Jun 2007) | 2 lines Fix syntax error introduced by Neal in last checkin. ........
* Rename 'unicode' to 'str' in its tp_name field. Rename 'str' to 'str8'.Guido van Rossum2007-05-031-1/+1
| | | | Change all occurrences of unichr to chr.
* Fix most trivially-findable print statements.Guido van Rossum2007-02-091-9/+9
| | | | | | | | | There's one major and one minor category still unfixed: doctests are the major category (and I hope to be able to augment the refactoring tool to refactor bona fide doctests soon); other code generating print statements in strings is the minor category. (Oh, and I don't know if the compiler package works.)
* Rip out 'long' and 'L'-suffixed integer literals.Guido van Rossum2007-01-151-3/+3
| | | | (Rough first cut.)
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