Mercurial > public > mercurial-scm > hg

view mercurial/node.py @ 5232:d3874a286b51

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fix the dummy 00changelog.i not being copied on clone
author Benoit Boissinot <benoit.boissinot@ens-lyon.org>
date Fri, 31 Aug 2007 22:31:03 +0200
parents abaee83ce0a6
children e45fc5d03798
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, incorporated herein by reference.
"""

import binascii

nullrev = -1
nullid = "\0" * 20

def hex(node):
    return binascii.hexlify(node)

def bin(node):
    return binascii.unhexlify(node)

def short(node):
    return hex(node[:6])