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view mercurial/node.py @ 5679:1d8ef9fb3e88

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Atom/RSS logo display problem using min font size. Using Minimum Font Size = 18 on Firefox, the Atom and RSS logos in a changeset web page look crushed together. No need to specify an absolute width for text; just use sensible padding instead.
author Jesse Glick <jesse.glick@sun.com>
date Thu, 20 Dec 2007 07:05:40 -0500
parents e45fc5d03798
children 46293a0c7e9f
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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])