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comparison mercurial/transaction.py @ 50985:cf47b83d8ad0

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transaction: abstract away the detection of an abandoned transaction We're about to add another place where this is used, let's not spill this implementation detail.
author Rapha?l Gom?s <rgomes@octobus.net>
date Wed, 13 Sep 2023 12:25:51 +0200
parents 6408777c8fa4
children f4733654f144
comparison
equal deleted inserted replaced
50984:727428c7e1fc 50985:cf47b83d8ad0
55 (b'plain', b'%s.desc'), 55 (b'plain', b'%s.desc'),
56 # Always delete undo last to make sure we detect that a clean up is needed if 56 # Always delete undo last to make sure we detect that a clean up is needed if
57 # the process is interrupted. 57 # the process is interrupted.
58 (b'store', b'%s'), 58 (b'store', b'%s'),
59 ] 59 ]
60
61
62 def has_abandoned_transaction(repo):
63 """Return True if the repo has an abandoned transaction"""
64 return os.path.exists(repo.sjoin(b"journal"))
60 65
61 66
62 def cleanup_undo_files(report, vfsmap, undo_prefix=b'undo'): 67 def cleanup_undo_files(report, vfsmap, undo_prefix=b'undo'):
63 """remove "undo" files used by the rollback logic 68 """remove "undo" files used by the rollback logic
64 69