mercurial/node.py
author Benoit Allard <benoit@aeteurope.nl>
Thu, 24 Apr 2008 11:48:07 +0200
changeset 6569 c15bfe9cdcd6
parent 4995 e45fc5d03798
child 8225 46293a0c7e9f
permissions -rw-r--r--
add support for HG10GZ bundles to bundlerepo.bundlerevlog()

"""
node.py - basic nodeid manipulation for mercurial

Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>

This software may be used and distributed according to the terms
of the GNU General Public License, incorporated herein by reference.
"""

import binascii

nullrev = -1
nullid = "\0" * 20

# This ugly style has a noticeable effect in manifest parsing
hex = binascii.hexlify
bin = binascii.unhexlify

def short(node):
    return hex(node[:6])