upstream/mercurial-mirror Files · mercurial/utils/hashutil.py

rhg: align the dirstate v2 writing algorithm with python...

rhg: align the dirstate v2 writing algorithm with python Use the same algorithm of file append as python does, where we do a manual seek instead of relying on O_APPEND. (see the reasons in the inline comment)

Gregory Szorc - - Load All Authors

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             hashutil.py
        
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      from __future__ import absolute_import

      import hashlib

      try:

          from ..thirdparty import sha1dc  # pytype: disable=import-error

          sha1 = sha1dc.sha1

      except (ImportError, AttributeError):

          sha1 = hashlib.sha1

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				from __future__ import absolute_import

				import hashlib

				try:
				from ..thirdparty import sha1dc # pytype: disable=import-error

				sha1 = sha1dc.sha1
				except (ImportError, AttributeError):
				sha1 = hashlib.sha1