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py2 shutil.copy have no paraamter follow_symlink

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xuzg 2017-12-02 16:13:47 +08:00
parent 75a7be7ea2
commit f45d227cda
1 changed files with 4 additions and 1 deletions
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5
pydu/file.py
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@ -98,7 +98,10 @@ def copy(src, dst, ignore_errors=False, follow_symlinks=True):
if os.path.isdir(src): if os.path.isdir(src):
shutil.copytree(src, dst, symlinks=not follow_symlinks) shutil.copytree(src, dst, symlinks=not follow_symlinks)
else: else:
shutil.copy(src, dst, follow_symlinks=follow_symlinks) if not follow_symlinks and os.path.islink(src):
os.symlink(os.readlink(src), dst)
else:
shutil.copy(src, dst)
except Exception: except Exception:
if not ignore_errors: if not ignore_errors:
raise OSError('Copy {} to {} error'.format(src, dst)) raise OSError('Copy {} to {} error'.format(src, dst))