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mercurial.el: mark-marker() returns non-nil with no active mark on GNU Emacs
author NIIMI Satoshi <sa2c@sa2c.net>
date Thu, 11 Oct 2007 06:10:45 +0900
parents e45fc5d03798
children
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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

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

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