[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2011-05-15 Thread Hirokazu Yamamoto 

Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment:

I'll close this entry because #12084 contains this fix.

--
status: open - closed
superseder:  - os.stat() on windows doesn't consider relative symlink

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-12-09 Thread Hirokazu Yamamoto 

Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment:

This is updated version. Can you test this?
(I only fixed leak, deferred other fixes to future)

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Added file: 
http://bugs.python.org/file19985/py3k_fix_leak_around_GetFinalPathNameByHandle_v2.patch

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-12-09 Thread Hirokazu Yamamoto 

Changes by Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp:


Removed file: 
http://bugs.python.org/file18979/py3k_fix_leak_around_GetFinalPathNameByHandle.patch

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-09-23 Thread Hirokazu Yamamoto 

New submission from Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp:

I've found there are leaks around GetFinalPathNameByHandle in
Modules/posixmodule.c. (Leaks when function fails)

I hope attached patch will fix this.

--
components: Windows
files: py3k_fix_leak_around_GetFinalPathNameByHandle.patch
keywords: patch
messages: 117197
nosy: ocean-city
priority: normal
severity: normal
status: open
title: Leak around GetFinalPathNameByHandle (Windows)
versions: Python 3.2
Added file: 
http://bugs.python.org/file18979/py3k_fix_leak_around_GetFinalPathNameByHandle.patch

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-09-23 Thread Hirokazu Yamamoto 

Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment:

About buffer size, GetFinalPathNameByHandle may return the
length or string or the size of required buffer size (the
length of striing + 1) depending on platforms and ANSI/WIDE
version.

If function returns the length of string buffer size,
buf_size + 1 is buffer size. MSDN saids

  cchFilePath [in]

  The size of lpszFilePath, in TCHARs. This value does not include a NULL 
termination character.

so we must pass buf_size + 1 for GetFinalPathNameByHandle.

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-09-23 Thread Hirokazu Yamamoto 

Changes by Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp:


--
Removed message: http://bugs.python.org/msg117199

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-09-23 Thread Brian Curtin 

Changes by Brian Curtin cur...@acm.org:


--
components: +Extension Modules
nosy: +brian.curtin, jaraco
stage:  - patch review
type:  - resource usage

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-09-23 Thread Hirokazu Yamamoto 

Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment:

I cannot test this directly. Thank you.

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[issue9927] Leak around GetFinalPathNameByHandle (Windows)

2010-09-23 Thread Brian Curtin 

Brian Curtin cur...@acm.org added the comment:

The tests pass here, but I haven't thoroughly reviewed the patch yet. After a 
quick glance it generally looks ok, although I wish we didn't have so much 
duplication.

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