Bugs item #1678102, was opened at 2007-03-10 15:07
Message generated for change (Comment added) made by bencollver
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1678102&group_id=5470
Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Python Library
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Ben Collver (bencollver)
Assigned to: Nobody/Anonymous (nobody)
Summary: zlib.crc32() not cross-platform
Initial Comment:
The zlib.crc32() function sometimes produces different results for the same
input on big and little-endian processors. Same for zlib.adler32().
sparc64:
>>> import zlib
>>> print zlib.adler32("--------------------------------------------------", 1)
> 3763407051
>>> print zlib.crc32("--------------------------------------------------", 1)
3044228349
i386:
>>> import zlib
>>> print zlib.adler32("--------------------------------------------------", 1)
> -531560245
>>> print zlib.crc32("--------------------------------------------------", 1)
-1250738947
----------------------------------------------------------------------
>Comment By: Ben Collver (bencollver)
Date: 2007-03-10 15:13
Message:
Logged In: YES
user_id=778667
Originator: YES
The extra > characters before the first results come from me pasting the
results to my irc client, then copying from there and pasting here. Sorry
for any confusion.
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1678102&group_id=5470
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
