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comparison mercurial/util.py @ 3629:4cfb72bcb978

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util: add copyfile function
author Matt Mackall <mpm@selenic.com>
date Mon, 13 Nov 2006 13:26:57 -0600
parents 23f7d9621783
children 48768b1ab23c
comparison
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3628:dc3504af7722 3629:4cfb72bcb978
458 try: 458 try:
459 os.removedirs(os.path.dirname(f)) 459 os.removedirs(os.path.dirname(f))
460 except OSError: 460 except OSError:
461 pass 461 pass
462 462
463 def copyfile(src, dest):
464 "copy a file, preserving mode"
465 try:
466 shutil.copyfile(src, dest)
467 shutil.copymode(src, dest)
468 except shutil.Error, inst:
469 raise util.Abort(str(inst))
470
463 def copyfiles(src, dst, hardlink=None): 471 def copyfiles(src, dst, hardlink=None):
464 """Copy a directory tree using hardlinks if possible""" 472 """Copy a directory tree using hardlinks if possible"""
465 473
466 if hardlink is None: 474 if hardlink is None:
467 hardlink = (os.stat(src).st_dev == 475 hardlink = (os.stat(src).st_dev ==