Message 348153 - Python tracker

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In-reply-to
Author	terry.reedy
Recipients	ezio.melotti, ned.deily, serhiy.storchaka, terry.reedy
Date	2019年07月19日.08:52:12
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1563526333.01.0.800117719677.issue13153@roundup.psfhosted.org>

Content
Closed #37614 in favor of this. We now have only Python with FSR and mostly only tcl 8.6 to worry about. But I presume the Windows clipboard still uses uft-16le. Experimenting with pasting 𐒢 or '𐒢', I usually get the 'ed' message as before, but with the quoted astral, IDLE somethings hangs. If I wait before trying to close, I get a message from Windows about waiting or closing. Currently, an attempt to print an astral char, as opposed to paste, results in >>> print('\U00011111') Traceback (most recent call last): File "<pyshell#0>", line 1, in <module> print('\U00011111') UnicodeEncodeError: 'UCS-2' codec can't encode character '\U00011111' in position 0: Non-BMP character not supported in Tk Improving this is a separate issue, as is editing a .py file with an astral char in the name or test.

Content

Closed #37614 in favor of this. 
We now have only Python with FSR and mostly only tcl 8.6 to worry about. But I presume the Windows clipboard still uses uft-16le. Experimenting with pasting 𐒢 or '𐒢', I usually get the 'ed' message as before, but with the quoted astral, IDLE somethings hangs. If I wait before trying to close, I get a message from Windows about waiting or closing.
Currently, an attempt to print an astral char, as opposed to paste, results in
>>> print('\U00011111')
Traceback (most recent call last):
 File "<pyshell#0>", line 1, in <module>
 print('\U00011111')
UnicodeEncodeError: 'UCS-2' codec can't encode character '\U00011111' in position 0: Non-BMP character not supported in Tk
Improving this is a separate issue, as is editing a .py file with an astral char in the name or test.

History
Date	User	Action	Args
2019年07月19日 08:52:13	terry.reedy	set	recipients: + terry.reedy, ned.deily, ezio.melotti, serhiy.storchaka
2019年07月19日 08:52:13	terry.reedy	set	messageid: <1563526333.01.0.800117719677.issue13153@roundup.psfhosted.org>
2019年07月19日 08:52:12	terry.reedy	link	issue13153 messages
2019年07月19日 08:52:12	terry.reedy	create

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