Mercurial > hg > mercurial-crew-with-dirclash

view mercurial/node.py @ 4573:d092e962c4f8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
localrepo.add: avoid some stats There's still an extra lstat done by dirstate.update.
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Wed, 13 Jun 2007 19:15:58 -0300
parents abaee83ce0a6
children e45fc5d03798
line wrap: on
line source

"""
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

def hex(node):
    return binascii.hexlify(node)

def bin(node):
    return binascii.unhexlify(node)

def short(node):
    return hex(node[:6])