mercurial/node.py
author Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
Tue, 18 Dec 2007 14:11:13 -0600
changeset 5664 da72b4d24797
parent 4995 e45fc5d03798
child 8225 46293a0c7e9f
permissions -rw-r--r--
Fix income/pull with bundle and -R (issue 820). Uses ui.setconfig() to tell bundlerepo where the main repo is. This is needed for when the --repository option is used. Adds tests to test-bundle and a new test script test-mq-pull-from-bundle, which plays out the situation that initially made me detect this bug (hg -R .hg/patches pull ../bundle.hg).

"""
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

# This ugly style has a noticeable effect in manifest parsing
hex = binascii.hexlify
bin = binascii.unhexlify

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