Mercurial > hg

view mercurial/node.py @ 9468:b2310903c462

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
hg: say 'hg update' instead of 'hg up' in merge status message Includes the change to the message itself, along with several test output files that also had to change.
author Stuart W Marks <smarks@smarks.org>
date Thu, 17 Sep 2009 22:39:38 -0700
parents 8b2cd04a6e97
children 25e572394f5c
line wrap: on
line source

# 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, incorporated herein by reference.

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])