1 # compression.py - Mercurial utility functions for compression

     1 # compression.py - Mercurial utility functions for compression

     2 #

     2 #

     3 # This software may be used and distributed according to the terms of the

     3 # This software may be used and distributed according to the terms of the

     4 # GNU General Public License version 2 or any later version.

     4 # GNU General Public License version 2 or any later version.

     5 

     5 

     8 

     6 

     9 import bz2

     7 import bz2

    10 import collections

     8 import collections

    11 import zlib

     9 import zlib

    12 

    10