mercurial/node.py
author Benoit Boissinot <benoit.boissinot@ens-lyon.org>
Fri, 22 Sep 2006 17:58:22 +0200
changeset 3147 97420a49188d
parent 2859 345bac2bc4ec
child 3578 3b4e00cba57a
permissions -rw-r--r--
add comments in cachefunc

"""
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.
"""

from demandload import demandload
demandload(globals(), "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])