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view mercurial/node.py @ 4635:63b9d2deed48

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Updated copyright notices and add "and others" to "hg version"
author Thomas Arendsen Hein <thomas@intevation.de>
date Tue, 19 Jun 2007 08:51:34 +0200
parents abaee83ce0a6
children e45fc5d03798
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"""
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

def hex(node):
    return binascii.hexlify(node)

def bin(node):
    return binascii.unhexlify(node)

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