Mercurial > hg > mercurial-crew-with-dirclash

view mercurial/node.py @ 1465:be6b5ce60b7f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Implementing pull -r and changing clone -r. Both now support multiple 'target' revisions.
author Eric Hopper <hopper@omnifarious.org>
date Tue, 11 Oct 2005 08:39:21 -0700
parents d62130f99a73
children bf4e7ef08741
line wrap: on
line source

"""
node.py - basic nodeid manipulation for mercurial

Copyright 2005 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 sha, binascii

nullid = "\0" * 20

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

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

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