hg

Reduce ram used for very large inlined index files

During a clone, an inline index is not converted to a split index
file until the very end.  When the conversion happens, the index
can be very large, and the inline index loading functions always load
the entire index file into ram.

This changes the revlog code to read the index in smaller chunks.

#!/usr/bin/env python
#
# mercurial - scalable distributed SCM
#
# Copyright 2005, 2006 Matt Mackall <[e-mail]>
#
# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.

from mercurial import commands

commands.run()