[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-04-26 Thread Xiang Zhang

Changes by Xiang Zhang :


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resolution:  -> fixed
stage: needs patch -> resolved
status: open -> closed
versions:  -Python 2.7, Python 3.5, Python 3.6

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-04-26 Thread Xiang Zhang

Xiang Zhang added the comment:


New changeset 88c38b32b761cb566759b8ad96704bff590a1de9 by Xiang Zhang (Louie 
Lu) in branch 'master':
bpo-28415: Note 0 conversion different between Python and C (#885)
https://github.com/python/cpython/commit/88c38b32b761cb566759b8ad96704bff590a1de9


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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-04-05 Thread Terry J. Reedy

Terry J. Reedy added the comment:

(Response to what I believe is latest patch.)  In msg278666, my two suggestions 
were 'either...or', not both.  The list came from Antti's msg278528, but the 
correct list for Python appears to be different, and different for bytes and 
unicode.  When I made the suggestion, I did not realize that 'exactly' was 
repeated for each conversion type in a table.  As a note, I think the following 
might work. "For  conversion types, the 0-conversion flag has effect 
even when a precision is given."

I also think that 'exactly could be dropped when it is not exactly true.

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-03-30 Thread Terry J. Reedy

Terry J. Reedy added the comment:

*Way* too wordy. In msg278666, I suggested minimal and terse alternatives.
a. /exactly/nearly/
b. add "except that a 0 conversion flag is not ignored when a precision is 
given for d, i, o, u, x and X conversion types"

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-03-29 Thread Xiang Zhang

Changes by Xiang Zhang :


--
versions: +Python 2.7

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-03-29 Thread Louie Lu

Louie Lu added the comment:

Add a note block under Py*_FromFormat in unicode.rst and bytes.rst.

Could Xiang or Terry help to review? Thanks.

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nosy: +louielu

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-03-29 Thread Louie Lu

Changes by Louie Lu :


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pull_requests: +787

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2017-03-16 Thread Xiang Zhang

Changes by Xiang Zhang :


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keywords: +easy
stage:  -> needs patch

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[issue28415] PyUnicode_FromFormat integer format handling different from printf about zeropad

2016-10-18 Thread Josh Rosenberg

Changes by Josh Rosenberg :


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title: PyUnicode_FromFromat interger format handling different from printf 
about zeropad -> PyUnicode_FromFormat integer format handling different from 
printf about zeropad

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