2008/4/16, Nick Coghlan <[EMAIL PROTECTED]>:
> Oleg Broytmann wrote:
> > On Wed, Apr 16, 2008 at 10:11:13PM +1000, Nick Coghlan wrote:
> >> atsuo ishimoto wrote:
> >>> IOError: [Errno 2] No such file or directory: '\u65e5\u672c\u8a9e'
> >> This is starting to seem to me more like something to be addressed
> >> through sys.displayhook/excepthook at the interactive interpreter level
> >
> > The problem manifests itself in scripts, too:
> >
> > Traceback (most recent call last):
> > File "./ttt.py", line 4, in <module>
> > open("тест") # filename is in koi8-r encoding
> > IOError: [Errno 2] No such file or directory: '\xd4\xc5\xd3\xd4'
>
>
> Hmm, the io module along with sys.stdout/err may be a better way to
> attack the problem then. Given:
>
> import sys, io
>
> class ParseUnicodeEscapes(io.TextIOWrapper):
> def write(self, text):
> super().write(text.encode('latin-1').decode('unicode_escape'))
>
> args = (sys.stdout.buffer, sys.stdout.encoding, sys.stdout.errors,
> None, sys.stdout.line_buffering)
>
> sys.stdout = ParseUnicodeEscapes(*args)
>
> args = (sys.stderr.buffer, sys.stderr.encoding, sys.stderr.errors,
> None, sys.stderr.line_buffering)
>
> sys.stderr = ParseUnicodeEscapes(*args)
>
> You get:
>
> >>> "тест"
> 'тест'
> >>> open("тест")
>
I got:
>>> print("あ")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in write
UnicodeEncodeError: 'latin-1' codec can't encode character 'あ'
in position 0: ordinal not in range(256)
>>> print('\\'+'u0041')
A
Your hack doesn't work. Displayhook hack doesn't work, too.
Question: Are you happy if you are forced to live with these hacks forever?
If not, why do you think I'll accept your suggestion?
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