mercurial/node.py
author Thomas Arendsen Hein <thomas@intevation.de>
Wed, 27 Sep 2006 20:34:52 +0200
changeset 3169 7492b33bdd9f
parent 2858 345bac2bc4ec
child 3578 3b4e00cba57a
permissions -rw-r--r--
shortuser should stop before the first space character. Examples: "Foo Bar <foo.bar AT example DOT com>" -> "foo.bar" (instead of "foo.bar AT example DOT com>" as it was before.) "Foo Bar" -> "Foo"

"""
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])