On 4 Feb 2007 23:10:29 -0800, yc <[EMAIL PROTECTED]> wrote:
>I have a encoding problem during using of subprocess. The input is a
>string with UTF-8 encoding.
>
>the code is:
>
>tokenize =
>subprocess.Popen(tok_command,stdin=subprocess.PIPE,stdout=subprocess.PIPE,close_fds=True,shell=True)
>
>(tokenized_text,errs) = tokenize.communicate(t)
>
>the error is:
> File "/usr/local/python/lib/python2.5/subprocess.py", line 651, in
>communicate
> return self._communicate(input)
> File "/usr/local/python/lib/python2.5/subprocess.py", line 1115, in
>_communicate
> bytes_written = os.write(self.stdin.fileno(), input[:512])
>UnicodeEncodeError: 'ascii' codec can't encode character u'\xa9' in
>position 204: ordinal not in range(128)
>
>
>How I change the default encoding from "ascii" to "utf-8"?
You don't need to change the default encoding. You just need to encode
the unicode string you are sending to the child process. Try:
tokenized_text, errs = tokenize.communicate(t.encode('utf-8'))
Jean-Paul
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