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classification
Title: Bugfix for signal-handler on x64 Platform
Type: Stage:
Components: Interpreter Core Versions: Python 2.4
process
Status: closed Resolution: out of date
Dependencies: Superseder:
Assigned To: Nosy List: computercrustie, loewis, mwh, nnorwitz
Priority: normal Keywords: patch

Created on 2005-05-20 05:21 by computercrustie, last changed 2022-04-11 14:56 by admin. This issue is now closed.

Files
File name Uploaded Description Edit
pythonrun.c computercrustie, 2005-05-20 05:21
Messages (4)
msg48368 - (view) Author: André Fritzsche (computercrustie) Date: 2005-05-20 05:21
On x64 Platform (i used Visual Studio 2005 and 
Windows XP x64) the python.exe hang up on registering 
signal handler for none used signals. I fixed this on my 
machine with a switch-case construct for filtering the 
unsupported signals.
msg48369 - (view) Author: Michael Hudson (mwh) (Python committer) Date: 2005-05-20 11:09
Logged In: YES 
user_id=6656

Point the first: please attach patches, not files.

Point the second: we think this is a microsoft bug.  Quoting
C99 (about the signal function):

    If the request can be honored, the signal function
returns the
    value of func for the most recent successful call to
signal for
    the specified signal  sig. Otherwise, a value of SIG_ERR is 
    returned and a positive value is stored in errno.

That doesn't seem to allow calling abort().

 As I think VS 2005 is still in beta, there's still hope
that this will get fixed.
msg48370 - (view) Author: Neal Norwitz (nnorwitz) * (Python committer) Date: 2005-12-18 22:30
Logged In: YES 
user_id=33168

I believe this was fixed recently.  Can you verify it works
for you now?
msg48371 - (view) Author: Martin v. Löwis (loewis) * (Python committer) Date: 2006-04-15 08:52
Logged In: YES 
user_id=21627

nnorwitz is right: this was fixed (worked-around) with
1350409:; so closing this out-of-date.
History
Date User Action Args
2022-04-11 14:56:11adminsetgithub: 41997
2005-05-20 05:21:41computercrustiecreate