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view mercurial/node.py @ 22154:fc422de25773

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revert: prefix variable names for dirstate status with "ds" As we are going to introduce status again other revision we needs to distinguish between data from dirstate status and the other one. We prefix the existing data with "ds" to highlight this.
author Pierre-Yves David <pierre-yves.david@fb.com>
date Tue, 24 Jun 2014 15:35:43 +0100
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])