Mercurial > hg > mercurial-crew-with-dirclash

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Fix to handle case of empty list for roots or heads in nodesbetween.
author Eric Hopper <hopper@omnifarious.org>
date Mon, 10 Oct 2005 17:20:38 -0700
parents d62130f99a73
children bf4e7ef08741
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"""
node.py - basic nodeid manipulation for mercurial

Copyright 2005 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 sha, binascii

nullid = "\0" * 20

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

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

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