我可以使用与StringIO相同的cStringIO吗? [英] Can I use cStringIO the same as StringIO?

问题描述

我这样做了:

import cStringIO.StringIO as StringIO

我知道我到处都在使用它.这样好吗 它与StringIO一样对待吗?

And I realize I've been using it everywhere. Is that fine? Is it treated the same as StringIO?

推荐答案

它们是不同的. cStringIO无法正确处理unicode字符.

They are not the same. cStringIO doesn't correctly handle unicode characters.

>>> StringIO.StringIO().write(u'\u0080')

>>> cStringIO.StringIO().write(u'\u0080')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode character u'\x80' in position 0: ordinal not in range(128)

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