94c3452ade
Fix bug reported by atkins@gweep.net; re.compile(r"[\100-\410]")
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dumps core. Solution: fix check_escape() to match its comment and
use only the low 8 bits of the octal number.
2000-06-01 03:02:48 +00:00
fc9d2252af
Patch from Vladimir Marangozov <marangoz@python.inrialpes.fr>
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The same problem (mixed mallocs) exists for the pcre stack.
The buffers md->... are allocated via PyMem_RESIZE in grow_stack(),
while in free_stack() they are released with free() instead of
PyMem_DEL().
2000-02-18 19:16:45 +00:00
b80667d5f3
pcre_exec(): Andrew Kuchling's patch for pcre memory leak.
1999-01-27 21:41:08 +00:00
95864d35c6
Add dummy variable to avoid optimizer bug on OS/2 -- patch by Jeff Rush.
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(AMK: you should probably copy this into your patch set for pcre.)
1998-12-21 18:35:49 +00:00
04e00a4cf4
Fix benign problems found by a picky SGI compiler (unreachable break
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after a return or goto).
1998-07-07 22:22:22 +00:00
dda6696be6
AMK's revised version of the previous patch.
1998-05-07 15:32:44 +00:00
39b0f8976c
Address warnings issued by the MSVC++ compiler
1998-04-10 21:52:06 +00:00
042ff9eb3a
AMK's latest
1998-04-03 21:13:31 +00:00
816671c666
patch for re.sub bug, by AMK.
1998-03-10 04:55:29 +00:00
d0f432b840
A bug in PCRE could cause core dumps in patterns such as
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'((a)*)*'. Andrew Kuchling posted a fix to the string-sig.
1998-02-20 21:45:14 +00:00
557dea1ca2
AMK's latest -- synchronized with PCRE 1.04.
1997-12-22 22:46:52 +00:00
58132c6799
AMK's latest; plus three null bytes that I added for purify
1997-12-17 00:24:13 +00:00
1eadb41036
Patch (by Andrew Kuchling of course) to prevent named back references
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in the pattern to wear out the reference count on small integers.
1997-12-15 17:33:24 +00:00
bd49ac4492
The 'l' flag (locale specific matching) has been renamed to 'L'.
1997-12-10 23:05:53 +00:00
5070060d40
New pcre version from AMK
1997-12-08 17:15:20 +00:00
57ba4f35f7
Patches by Fred Lundh to make it compile better with K&R compilers.
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(Should really let AMK do this, but don't know when he'll give me a
new version.)
1997-12-02 20:40:28 +00:00
c386107838
Checking in AMK's latest installement.
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(Two small changes to shup up gcc added.)
1997-10-08 02:07:40 +00:00
51b3aa3d38
New "re" regular expression support.
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This code is written by Philip Hazel and Andrew Kuchling.
It requires a new "re.py" module, too.
1997-10-06 14:43:11 +00:00
Andrew M. Kuchling
Barry Warsaw
Guido van Rossum