/usr/web/sources/contrib/jas/root/sys/lib/python2.7/site-packages/mercurial/node.py

Plan 9 from Bell Labs’s /usr/web/sources/contrib/jas/root/sys/lib/python2.7/site-packages/mercurial/node.py


# node.py - basic nodeid manipulation for mercurial
#
# Copyright 2005, 2006 Matt Mackall <[email protected]>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

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])

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