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view mercurial/node.py @ 11047:c7dbd6c4877a

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tags: return tags in sorted order This makes log and summary have less arbitrary tag ordering and also groups similar tags together, such as the mq tags.
author Eric Eisner <ede@mit.edu>
date Mon, 26 Apr 2010 15:58:36 -0400
parents 25e572394f5c
children 1a5211f2f87f
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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 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])