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view mercurial/node.py @ 2183:a56fc34d6e23

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Always clean the build directory before installing for running the tests. Otherwise tests might run an old version, when e.g. commands.py.orig is moved back after a revert (old timestamp).
author Thomas Arendsen Hein <thomas@intevation.de>
date Wed, 03 May 2006 10:45:20 +0200
parents bf4e7ef08741
children fe1689273f84
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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 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])