消息 [285280] - Python tracker

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作者	methane
收信人	ezio.melotti, methane, vstinner
日期	2017-01-11.23:57:12
SpamBayes Score	-1.0
Marked as misclassified	是
Message-id	<1484179032.5.0.309996769515.issue29240@psf.upfronthosting.co.za>
In-reply-to

内容
> Hum, pep540-3.patch doesn't work if the locale encoding is different than ASCII and UTF-8. argv must be reencoded: I want to skip reencoding. On UTF-8 mode, arbitrary bytes in cmdline (e.g. broken filename passed by xarg) should be able to roundtrip by UTF-8/surrogateescape. I don't trust wcstombs/mbstowcs. It may not guarantee round tripping of arbitrary bytes. Can -X utf8 option be processed before Py_Main()?

> Hum, pep540-3.patch doesn't work if the locale encoding is different than ASCII and UTF-8. argv must be reencoded:

I want to skip reencoding.
On UTF-8 mode, arbitrary bytes in cmdline (e.g. broken filename passed by xarg) should be able to roundtrip by UTF-8/surrogateescape.

I don't trust wcstombs/mbstowcs.  It may not guarantee round tripping of arbitrary bytes.

Can -X utf8 option be processed before Py_Main()?

历史
日期	用户	动作	参数
2017-01-11 23:57:12	methane	修改	recipients: + methane, vstinner, ezio.melotti
2017-01-11 23:57:12	methane	修改	messageid: <1484179032.5.0.309996769515.issue29240@psf.upfronthosting.co.za>
2017-01-11 23:57:12	methane	链接	issue29240 messages
2017-01-11 23:57:12	methane	创建