clone: move code into hg module. make doc better.
api in commands module is still same, but version in hg is best for
calling within python now.
"""
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.
"""
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])