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comparison mercurial/util.py @ 9548:7732606b0767

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util: state docstring of rename more precisely
author Adrian Buehlmann <adrian@cadifra.com>
date Wed, 07 Oct 2009 20:16:43 +0200
parents b6b0c42739e9
children 8b8920209317
comparison
equal deleted inserted replaced
9547:f57640bf10d4 9548:7732606b0767
398 except: 398 except:
399 return False 399 return False
400 return True 400 return True
401 401
402 def rename(src, dst): 402 def rename(src, dst):
403 """forcibly rename a file""" 403 '''atomically rename file src to dst, replacing dst if it exists'''
404 try: 404 try:
405 os.rename(src, dst) 405 os.rename(src, dst)
406 except OSError, err: # FIXME: check err (EEXIST ?) 406 except OSError, err: # FIXME: check err (EEXIST ?)
407 407
408 # On windows, rename to existing file is not allowed, so we 408 # On windows, rename to existing file is not allowed, so we