Mercurial > hg

view mercurial/node.py @ 24074:4d9c738d942f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
run-tests: avoid printing extra newlines from install log If an installation error occurs, we print the install log. Before, output had extra newlines because we were using "print" on data that was already newline terminated.
author Gregory Szorc <gregory.szorc@gmail.com>
date Fri, 06 Feb 2015 16:15:02 -0800
parents 25e572394f5c
children 1a5211f2f87f
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 version 2 or any later version.

import binascii

nullrev = -1
nullid = "\0" * 20

# This ugly style has a noticeable effect in manifest parsing
hex = binascii.hexlify
bin = binascii.unhexlify

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