mercurial/node.py
author Yuya Nishihara <yuya@tcha.org>
Wed, 17 Sep 2014 22:34:34 +0900
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permissions -rw-r--r--
formatter: convert None to json null It will be used by "annotate" command to represent the workingctx revision.
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# node.py - basic nodeid manipulation for mercurial
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#
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# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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import binascii
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nullrev = -1
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nullid = "\0" * 20
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# This ugly style has a noticeable effect in manifest parsing
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hex = binascii.hexlify
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bin = binascii.unhexlify
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def short(node):
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    return hex(node[:6])