diff options
Diffstat (limited to 'Lib/StringIO.py')
| -rw-r--r-- | Lib/StringIO.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/Lib/StringIO.py b/Lib/StringIO.py index e7c8e04..1840bad 100644 --- a/Lib/StringIO.py +++ b/Lib/StringIO.py @@ -28,7 +28,7 @@ Notes: bytes that occupy space in the buffer. - There's a simple test set (see end of this file). """ - +import types try: from errno import EINVAL except ImportError: @@ -38,8 +38,10 @@ __all__ = ["StringIO"] class StringIO: def __init__(self, buf = ''): - # Force self.buf to be a string - self.buf = str(buf) + # Force self.buf to be a string or unicode + if type(buf) is not types.UnicodeType: + buf = str(buf) + self.buf = buf self.len = len(buf) self.buflist = [] self.pos = 0 @@ -135,8 +137,9 @@ class StringIO: if self.closed: raise ValueError, "I/O operation on closed file" if not s: return - # Force s to be a string - s = str(s) + # Force s to be a string or unicode + if type(s) is not types.UnicodeType: + s = str(s) if self.pos > self.len: self.buflist.append('\0'*(self.pos - self.len)) self.len = self.pos |