[issue13031] [PATCH] small speed-up for tarfile.py when unzipping tarballs

2011-09-23 Thread poq
poq added the comment: I don't think you even need the slice, if you use unpack_from. -- nosy: +poq ___ Python tracker ___ ___ Python

[issue13031] [PATCH] small speed-up for tarfile.py when unzipping tarballs

2011-09-22 Thread Lars Gustäbel
Changes by Lars Gustäbel : -- assignee: -> lars.gustaebel nosy: +lars.gustaebel priority: normal -> low versions: +Python 3.3 -Python 2.7, Python 3.2 ___ Python tracker ___

[issue13031] [PATCH] small speed-up for tarfile.py when unzipping tarballs

2011-09-22 Thread Justin Peel
Changes by Justin Peel : -- type: -> performance ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.p

[issue13031] [PATCH] small speed-up for tarfile.py when unzipping tarballs

2011-09-22 Thread Justin Peel
New submission from Justin Peel : Attached small diff speeds up extracting a gzipped tarball on my machine using python 3.2 by 3-5%. It will probably be a larger percentage on machines that have faster hard drives (mine is 5400rpm). Basically, the changes speed up calculating the checksums by