annotate mercurial/node.py @ 1410:17703aa4491e

hgweb: shorten all the URLs in the standard templates

A URL like this:

http://www.selenic.com/hg/?cmd=changeset;node=5010207c35273ac1331cae44c253dd41fa07cb7f

is now presented as:

http://www.selenic.com/hg/?cs=5010207c352

(though the old style still works, of course)

"""
node.py - basic nodeid manipulation for mercurial

Copyright 2005 Matt Mackall <[e-mail]>

This software may be used and distributed according to the terms
of the GNU General Public License, incorporated herein by reference.
"""

import sha, 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])