Mercurial > hg

annotate mercurial/node.py @ 4904:6fd953d5faea

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dirstate: break update into separate functions
author Matt Mackall <mpm@selenic.com>
date Sat, 21 Jul 2007 16:02:09 -0500
parents abaee83ce0a6
children e45fc5d03798
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 """
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2 node.py - basic nodeid manipulation for mercurial
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3
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345bac2bc4ec update copyrights.
Vadim Gelfer <vadim.gelfer@gmail.com>
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4 Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
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5
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6 This software may be used and distributed according to the terms
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7 of the GNU General Public License, incorporated herein by reference.
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8 """
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9
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abaee83ce0a6 Replace demandload with new demandimport
Matt Mackall <mpm@selenic.com>
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10 import binascii
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11
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3b4e00cba57a Define and use nullrev (revision of nullid) instead of -1.
Thomas Arendsen Hein <thomas@intevation.de>
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12 nullrev = -1
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13 nullid = "\0" * 20
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14
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15 def hex(node):
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16 return binascii.hexlify(node)
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17
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18 def bin(node):
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19 return binascii.unhexlify(node)
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20
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21 def short(node):
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22 return hex(node[:6])