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view mercurial/node.py @ 1899:888d298ddb91

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many small changes to templater. get string code to parse escapes. uses eval now, should parse strings itself soon. let caller check if fragment is defined using "in". make templatepath take optional file name.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Sun, 26 Feb 2006 20:53:37 -0800
parents bf4e7ef08741
children fe1689273f84
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"""
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.
"""

import 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])