mercurial/node.py
author Matt Mackall <mpm@selenic.com>
Sun, 26 Apr 2009 16:50:44 -0500
changeset 8204 797586be575d
parent 4995 e45fc5d03798
child 8225 46293a0c7e9f
permissions -rw-r--r--
ui: report_untrusted fixes - report_untrusted -> _reportuntrusted - only report config shadows if enabled - config shadows are debug messages

"""
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])