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revlog: simplify addrevision...
revlog: simplify addrevision - remove unused defaults for p1, p2, and text - reduce some if/else - use better variable names - remove some extra variables - remove some obsolete corner tests - simply first entry handling for revlogng - simply inline vs outofline writeout

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node.py
22 lines | 441 B | text/x-python | PythonLexer
mpm@selenic.com
Break apart hg.py...
r1089 """
node.py - basic nodeid manipulation for mercurial
Vadim Gelfer
update copyrights.
r2859 Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
mpm@selenic.com
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r1089
This software may be used and distributed according to the terms
of the GNU General Public License, incorporated herein by reference.
"""
Matt Mackall
Replace demandload with new demandimport
r3877 import binascii
mpm@selenic.com
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r1089
Thomas Arendsen Hein
Define and use nullrev (revision of nullid) instead of -1.
r3578 nullrev = -1
mpm@selenic.com
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r1089 nullid = "\0" * 20
def hex(node):
return binascii.hexlify(node)
def bin(node):
return binascii.unhexlify(node)
def short(node):
return hex(node[:6])