upstream/mercurial-mirror Files · mercurial/node.py

pathencode: fix hashmangle short dir limit (issue3958)...

pathencode: fix hashmangle short dir limit (issue3958) The Python version of this (see mercurial/store.py:_hashencode) copies path components up to a limit of maxshortdirslen bytes. The Python version does not consider the initial "dh/" to be part of the this, though, while the C version currently does. Adding len("dh/") == 3 to the limit for the C version brings it in line with the Python version. This was not caught by the randomized testing scheme in test-pathencode.py because of a couple of flaws with the test. Upcoming patches will fix those problems.

Matt Mackall - - Load All Authors

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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])

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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])