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188 """Rename from src to dst |
188 """Rename from src to dst |
189 |
189 |
190 checkambig argument is used with util.filestat, and is useful |
190 checkambig argument is used with util.filestat, and is useful |
191 only if destination file is guarded by any lock |
191 only if destination file is guarded by any lock |
192 (e.g. repo.lock or repo.wlock). |
192 (e.g. repo.lock or repo.wlock). |
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193 |
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194 To avoid file stat ambiguity forcibly, checkambig=True involves |
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195 copying ``src`` file, if it is owned by another. Therefore, use |
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196 checkambig=True only in limited cases (see also issue5418 and |
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197 issue5584 for detail). |
193 """ |
198 """ |
194 srcpath = self.join(src) |
199 srcpath = self.join(src) |
195 dstpath = self.join(dst) |
200 dstpath = self.join(dst) |
196 oldstat = checkambig and util.filestat.frompath(dstpath) |
201 oldstat = checkambig and util.filestat.frompath(dstpath) |
197 if oldstat and oldstat.stat: |
202 if oldstat and oldstat.stat: |
341 because the original file handle hasn't been flushed/closed yet.) |
346 because the original file handle hasn't been flushed/closed yet.) |
342 |
347 |
343 ``checkambig`` argument is passed to atomictemplfile (valid |
348 ``checkambig`` argument is passed to atomictemplfile (valid |
344 only for writing), and is useful only if target file is |
349 only for writing), and is useful only if target file is |
345 guarded by any lock (e.g. repo.lock or repo.wlock). |
350 guarded by any lock (e.g. repo.lock or repo.wlock). |
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351 |
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352 To avoid file stat ambiguity forcibly, checkambig=True involves |
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353 copying ``path`` file opened in "append" mode (e.g. for |
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354 truncation), if it is owned by another. Therefore, use |
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355 combination of append mode and checkambig=True only in limited |
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356 cases (see also issue5418 and issue5584 for detail). |
346 ''' |
357 ''' |
347 if auditpath: |
358 if auditpath: |
348 if self._audit: |
359 if self._audit: |
349 r = util.checkosfilename(path) |
360 r = util.checkosfilename(path) |
350 if r: |
361 if r: |