Mercurial > hg
view mercurial/node.py @ 30202:a005c33d0bd7
mergecopies: add logic to process incomplete data
We first combine incomplete copies on the two sides of the topological CA
into complete copies.
Any leftover incomplete copies are then combined with the incomplete
divergences to reconstruct divergences spanning over the topological CA.
Finally we promote any divergences falsely flagged as incomplete to full
divergences.
Right now, there is nothing generating incomplete copy/divergence data,
so this code does nothing. Changes to _checkcopies to populate these
dicts are coming later in this series.
author | Gábor Stefanik <gabor.stefanik@nng.com> |
---|---|
date | Tue, 04 Oct 2016 12:51:54 +0200 |
parents | a3f3fdac8433 |
children | 0298a07f64d9 |
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. from __future__ import absolute_import import binascii # This ugly style has a noticeable effect in manifest parsing hex = binascii.hexlify bin = binascii.unhexlify nullrev = -1 nullid = b"\0" * 20 nullhex = hex(nullid) # pseudo identifiers for working directory # (they are experimental, so don't add too many dependencies on them) wdirrev = 0x7fffffff wdirid = b"\xff" * 20 def short(node): return hex(node[:6])