Mercurial > hg
view mercurial/node.py @ 23202:ea5af863fbff
transaction: add 'writepending' logic
The contents of the transaction must be flushed to disk before running
a hook. But it must be flushed to a special file so that the normal
reader does not use it. This logic is currently in the changelog only.
We add some facility to register such operations in the transaction
itself.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Fri, 17 Oct 2014 21:19:54 -0700 |
parents | 25e572394f5c |
children | 1a5211f2f87f |
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# 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])