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

Add core copy detection algorithm...

Add core copy detection algorithm This adds findcopies, which detects merge-relevant copies between files in a pair of manifests back to the merge ancestor. While the merge code invokes the copy detection routine, it does not yet use the result.

Vadim Gelfer - - Load All Authors

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             node.py
        
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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, incorporated herein by reference.

      """

      from demandload import demandload

      demandload(globals(), "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])

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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, incorporated herein by reference.
				"""

				from demandload import demandload
				demandload(globals(), "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])