Mercurial > public > mercurial-scm > hg
comparison mercurial/util.py @ 51427:187c5769a629
vfs: have tryunlink tell what it did
It is useful in certain circumstances to know whether vfs.tryunlink()
actually removed something or not, be it for logging purposes.
| author | Georges Racinet <georges.racinet@octobus.net> |
|---|---|
| date | Wed, 17 Jan 2024 14:26:58 +0100 |
| parents | c8a2fdf5ca37 |
| children | a452807df09b 6c39edd1d348 |
comparison
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| 51426:bc88aa7472de | 51427:187c5769a629 |
|---|---|
| 2608 removedirs(os.path.dirname(f)) | 2608 removedirs(os.path.dirname(f)) |
| 2609 except OSError: | 2609 except OSError: |
| 2610 pass | 2610 pass |
| 2611 | 2611 |
| 2612 | 2612 |
| 2613 def tryunlink(f: bytes) -> None: | 2613 def tryunlink(f: bytes) -> bool: |
| 2614 """Attempt to remove a file, ignoring FileNotFoundError.""" | 2614 """Attempt to remove a file, ignoring FileNotFoundError. |
| 2615 | |
| 2616 Returns False in case the file did not exit, True otherwise | |
| 2617 """ | |
| 2615 try: | 2618 try: |
| 2616 unlink(f) | 2619 unlink(f) |
| 2620 return True | |
| 2617 except FileNotFoundError: | 2621 except FileNotFoundError: |
| 2618 pass | 2622 return False |
| 2619 | 2623 |
| 2620 | 2624 |
| 2621 def makedirs( | 2625 def makedirs( |
| 2622 name: bytes, mode: Optional[int] = None, notindexed: bool = False | 2626 name: bytes, mode: Optional[int] = None, notindexed: bool = False |
| 2623 ) -> None: | 2627 ) -> None: |