[issue41123] Remove Py_UNICODE APIs except PEP 623

[Inada Naoki]

Change by Inada Naoki :


--
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pull_request: https://github.com/python/cpython/pull/21192

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[issue31590] CSV module incorrectly treats escaped newlines as new records if unquoted

[Terry J. Reedy]

Terry J. Reedy  added the comment:

Yes, the status quo won ;-).

Sebastian, if you think a doc fix is still needed for current versions,  please 
open a new issue with a specific suggestion and explanation for changing the 
3.9 doc.

--
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stage:  -> resolved
status: open -> closed

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[issue41144] IDLE: raises ImportError when opening special modules

[Terry J. Reedy]

Terry J. Reedy  added the comment:

The problem is that there is no file os/path.py.  When I try to load os.path, 
nothing happens, not even a "Module not found" message, as with idlelib.rrr, 
for instance.  If I try 'os.pathx', I get "Error: __path__ attribute not found 
on 'os' while trying to find 'os.pathx'".

A new test, without the patch, fails with
ImportError: loader for ntpath cannot handle os.path
I am going to assume that calling it with the module name is usually a good 
idea, so that adding a separate call without is a good idea.

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[issue38870] Expose ast.unparse in the ast module

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset 6e3a246a019a356e1befcdfd3d54a52cb7b5 by Pablo Galindo in 
branch '3.9':
[3.9] bpo-38870: Extend subject of ast.unparse warnings (GH-21053) (GH-21191)
https://github.com/python/cpython/commit/6e3a246a019a356e1befcdfd3d54a52cb7b5


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[issue41123] Remove Py_UNICODE APIs except PEP 623

[Inada Naoki]

Inada Naoki  added the comment:

APIs have /* Py_DEPRECATED(3.3) */

* PyUnicode_EncodeDecimal
  It is used in PyLong_FromUnicode.  Deprecate in 3.10 and remove in 3.12

* PyUnicode_TransformDecimalToASCII
  While PEP 393 deprecate this too, its document doesn't has ``deprecated``.  
Deprecate in 3.10 and remove in 3.12

* _PyUnicode_ToLowercase, _PyUnicode_ToUppercase
  They are not deprecated by PEP 393, but #12736. Deprecate in 3.10 and remove 
in 3.12.
  On the other hand, _PyUnicode_ToTitlecase has Py_DEPRECATED. It can be 
removed in 3.10.

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[issue38870] Expose ast.unparse in the ast module

[Pablo Galindo Salgado]

Change by Pablo Galindo Salgado :


--
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pull_request: https://github.com/python/cpython/pull/21191

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[issue38870] Expose ast.unparse in the ast module

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset 8df1016e2ef8c0a9f4d15bf7894c284295c99d9f by Batuhan Taskaya in 
branch 'master':
bpo-38870: Extend subject of ast.unparse warnings (GH-21053)
https://github.com/python/cpython/commit/8df1016e2ef8c0a9f4d15bf7894c284295c99d9f


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[issue39151] Simplify the deep-first-search of the assembler

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset 60eb9f1ab59a59ddf81d3da3513cfa3251169b5c by Pablo Galindo in 
branch 'master':
bpo-39151: Simplify DFS in the assembler (GH-17733)
https://github.com/python/cpython/commit/60eb9f1ab59a59ddf81d3da3513cfa3251169b5c


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[issue39151] Simplify the deep-first-search of the assembler

[Pablo Galindo Salgado]

Change by Pablo Galindo Salgado :


--
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status: open -> closed

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[issue35975] Put back the ability to parse files where async/await aren't keywords

[Guido van Rossum]

Guido van Rossum  added the comment:


New changeset e653369e76d7da6bcbcf1f09a141f47fb77df6c3 by Guido van Rossum in 
branch '3.8':
[3.8] bpo-35975: Only use cf_feature_version if PyCF_ONLY_AST in cf_flags 
(#21023)
https://github.com/python/cpython/commit/e653369e76d7da6bcbcf1f09a141f47fb77df6c3


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[issue35975] Put back the ability to parse files where async/await aren't keywords

[Guido van Rossum]

Guido van Rossum  added the comment:


New changeset 2a1ee1d970460047bd88da9638f8c1789431d9ab by Guido van Rossum in 
branch '3.9':
[3.9] bpo-35975: Only use cf_feature_version if PyCF_ONLY_AST in cf_flags 
(#21022)
https://github.com/python/cpython/commit/2a1ee1d970460047bd88da9638f8c1789431d9ab


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[issue35975] Put back the ability to parse files where async/await aren't keywords

[Guido van Rossum]

Guido van Rossum  added the comment:


New changeset 9d197c7d48147a9ea2f7f7be917f35514a16524b by Guido van Rossum in 
branch 'master':
bpo-35975: Only use cf_feature_version if PyCF_ONLY_AST in cf_flags (#21021)
https://github.com/python/cpython/commit/9d197c7d48147a9ea2f7f7be917f35514a16524b


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[issue41076] Pre-feed the parser with the f-string expression location

[Lysandros Nikolaou]

Change by Lysandros Nikolaou :


--
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

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[issue40967] asyncio.Task.all_tasks() and asyncio.Task.current_task() must be removed in 3.9

[Kyle Stanley]

Kyle Stanley  added the comment:

> With beta 4 coming in 2 days it would perhaps good to choose now whether this 
> must be done for 3.9 or 3.10

Agreed. I'm definitely leaning towards 3.10 with it being decently well into 
the beta, but I'll try to bring this to Yury's attention to make a final 
decision on the matter. Optimally, we want to do removals before the beta so 
that users can prepare accordingly rather than deal with breakage in the final 
release.

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[issue41076] Pre-feed the parser with the f-string expression location

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset dab533d0ee067159812d4ea51f6fbbb1bd37d8b7 by Pablo Galindo in 
branch '3.9':
[3.9] bpo-41076: Pre-feed the parser with the f-string expression location 
(GH-21054) (GH-21190)
https://github.com/python/cpython/commit/dab533d0ee067159812d4ea51f6fbbb1bd37d8b7


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[issue41076] Pre-feed the parser with the f-string expression location

[Pablo Galindo Salgado]

Change by Pablo Galindo Salgado :


--
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pull_request: https://github.com/python/cpython/pull/21190

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[issue41076] Pre-feed the parser with the f-string expression location

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset 1f0f4abb110b9fbade6175842b6a26ab0b8df6dd by Lysandros Nikolaou in 
branch 'master':
bpo-41076: Pre-feed the parser with the f-string expression location (GH-21054)
https://github.com/python/cpython/commit/1f0f4abb110b9fbade6175842b6a26ab0b8df6dd


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[issue41131] Augment random.choices() with the alias method

[Raymond Hettinger]

Change by Raymond Hettinger :


Added file: https://bugs.python.org/file49270/choices_proposal.py

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[issue41131] Augment random.choices() with the alias method

[Raymond Hettinger]

Change by Raymond Hettinger :


Removed file: https://bugs.python.org/file49267/choices_proposal.py

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[issue40769] Pegen: cover extra surrounding parentheses for invalid annotated assignment

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset 102ca529ef5d45b9ef70a341705ddf2577914135 by Pablo Galindo in 
branch '3.9':
[3.9] bpo-40769: Allow extra surrounding parentheses for invalid annotated 
assignment rule (GH-20387) (GH-21186)
https://github.com/python/cpython/commit/102ca529ef5d45b9ef70a341705ddf2577914135


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[issue40769] Pegen: cover extra surrounding parentheses for invalid annotated assignment

[Pablo Galindo Salgado]

Change by Pablo Galindo Salgado :


--
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

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[issue1635741] Py_Finalize() doesn't clear all Python objects at exit

[Roundup Robot]

Change by Roundup Robot :


--
nosy: +python-dev
nosy_count: 15.0 -> 16.0
pull_requests: +20343
pull_request: https://github.com/python/cpython/pull/21189

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[issue31590] CSV module incorrectly treats escaped newlines as new records if unquoted

[Zackery Spytz]

Zackery Spytz  added the comment:

Python 2 is EOL, so I think this issue should be closed.

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[issue41084] Signify that a SyntaxError comes from an fstring in the error message

[miss-islington]

miss-islington  added the comment:


New changeset cb0dc52d37a5cc561ad39bc034afe7db9c461768 by Miss Islington (bot) 
in branch '3.9':
bpo-41084: Adjust message when an f-string expression causes a SyntaxError 
(GH-21084)
https://github.com/python/cpython/commit/cb0dc52d37a5cc561ad39bc034afe7db9c461768


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[issue41084] Signify that a SyntaxError comes from an fstring in the error message

[miss-islington]

Change by miss-islington :


--
nosy: +miss-islington
nosy_count: 4.0 -> 5.0
pull_requests: +20342
pull_request: https://github.com/python/cpython/pull/21188

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[issue41084] Signify that a SyntaxError comes from an fstring in the error message

[Eric V. Smith]

Eric V. Smith  added the comment:

AFAIK, we don't guarantee the stability of error messages, so I think 
backporting is fine. It's all the better that this is just prefixing something 
to an existing error message.

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[issue41132] F-String parser uses raw allocator

[miss-islington]

miss-islington  added the comment:


New changeset 749d3bc04177ff9e2ddfd58d919b84cb4f6cf894 by Lysandros Nikolaou in 
branch '3.8':
[3.8] bpo-41132: Use pymalloc allocator in the f-string parser (GH-21173) 
(GH-21184)
https://github.com/python/cpython/commit/749d3bc04177ff9e2ddfd58d919b84cb4f6cf894


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[issue40769] Pegen: cover extra surrounding parentheses for invalid annotated assignment

[Pablo Galindo Salgado]

Change by Pablo Galindo Salgado :


--
pull_requests: +20341
pull_request: https://github.com/python/cpython/pull/21186

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[issue40967] asyncio.Task.all_tasks() and asyncio.Task.current_task() must be removed in 3.9

[Rémi Lapeyre]

Rémi Lapeyre  added the comment:

With beta 4 coming in 2 days it would perhaps good to choose now whether this 
must be done for 3.9 or 3.10

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[issue41132] F-String parser uses raw allocator

[miss-islington]

miss-islington  added the comment:


New changeset 5193d0a665eb0944faae9fb20e2062cea0dc02e7 by Lysandros Nikolaou in 
branch '3.9':
[3.9] bpo-41132: Use pymalloc allocator in the f-string parser (GH-21173) 
(GH-21183)
https://github.com/python/cpython/commit/5193d0a665eb0944faae9fb20e2062cea0dc02e7


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nosy: +miss-islington

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[issue40769] Pegen: cover extra surrounding parentheses for invalid annotated assignment

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset c8f29ad986f8274fc5fbf889bdd2a211878856b9 by Batuhan Taskaya in 
branch 'master':
bpo-40769: Allow extra surrounding parentheses for invalid annotated assignment 
rule (GH-20387)
https://github.com/python/cpython/commit/c8f29ad986f8274fc5fbf889bdd2a211878856b9


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[issue41084] Signify that a SyntaxError comes from an fstring in the error message

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:

I would say yes unless someone sees an obvious impediment

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[issue41132] F-String parser uses raw allocator

[Lysandros Nikolaou]

Change by Lysandros Nikolaou :


--
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

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[issue41132] F-String parser uses raw allocator

[Lysandros Nikolaou]

Change by Lysandros Nikolaou :


--
pull_requests: +20340
pull_request: https://github.com/python/cpython/pull/21184

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[issue41132] F-String parser uses raw allocator

[Lysandros Nikolaou]

Change by Lysandros Nikolaou :


--
pull_requests: +20339
pull_request: https://github.com/python/cpython/pull/21183

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[issue41084] Signify that a SyntaxError comes from an fstring in the error message

[Lysandros Nikolaou]

Lysandros Nikolaou  added the comment:

Should we maybe backport this to 3.9 as well?

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[issue41132] F-String parser uses raw allocator

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:


New changeset 6dcbc2422de9e2a7ff89a4689572d84001e230b2 by Lysandros Nikolaou in 
branch 'master':
bpo-41132: Use pymalloc allocator in the f-string parser (GH-21173)
https://github.com/python/cpython/commit/6dcbc2422de9e2a7ff89a4689572d84001e230b2


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[issue41144] IDLE: raises ImportError when opening special modules

[E. Paine]

Change by E. Paine :


--
assignee:  -> terry.reedy
components: +IDLE
versions: +Python 3.10, Python 3.8, Python 3.9

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[issue41144] IDLE: raises ImportError when opening special modules

[E. Paine]

Change by E. Paine :


--
keywords: +patch
pull_requests: +20338
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/21182

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[issue41144] IDLE: raises ImportError when opening special modules

[E. Paine]

New submission from E. Paine :

When opening special modules (such as os.path) through the "Open Module" 
dialog, an ImportError is raised. The fix is to catch this error and retry the 
loader call without the "name" argument (hence opening the true file).

--
messages: 372469
nosy: epaine, taleinat, terry.reedy
priority: normal
severity: normal
status: open
title: IDLE: raises ImportError when opening special modules

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[issue41123] Remove Py_UNICODE APIs except PEP 623

[Inada Naoki]

Change by Inada Naoki :


--
pull_requests: +20337
pull_request: https://github.com/python/cpython/pull/21181

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[issue41123] Remove Py_UNICODE APIs except PEP 623

[Inada Naoki]

Inada Naoki  added the comment:

> a) Can we replace 4.0 with 3.10 and remove them in 3.10?
> b) Or should we replace 4.0 with 3.11 and wait one more year?

I chose this because they are deprecated since 3.3, and Py_DEPRECATED is used 
since 3.6.

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[issue41063] Avoid using the locale encoding for open() in tests

[Serhiy Storchaka]

Change by Serhiy Storchaka :


--
dependencies: +distutils uses the locale encoding for the .pypirc file

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[issue41143] distutils uses the locale encoding for the .pypirc file

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

I have not found any mention about the encoding of .pypirc files. Currently 
distutils uses the locale encoding for reading and writing them. It makes them 
potentially nonportable if they contain non-ASCII data (not sure if it is 
possible) and depending on the user settings.

I think that if the only ASCII content is allowed, it would be safer to use 
explicit ASCII encoding. If non-ASCII content is allowed, then it may be worth 
always to use UTF-8. What do you think?

--
components: Distutils
messages: 372467
nosy: alexis, dstufft, eric.araujo, lemburg, paul.moore, serhiy.storchaka, tarek
priority: normal
severity: normal
status: open
title: distutils uses the locale encoding for the .pypirc file

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[issue41142] msilib.CAB doesnot support non-ASCII files

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

There are several problems with _msi.FCICreate() used to create the CAB file. 
It encodes the CAB names and added file names to UTF-8 and then use them as 
encoded with the local encoding. So you cannot create a CAB file in a directory 
with non-ASCII name or add files from a directory with non-ASCII name. This is 
a Python 3 regression.

Two possible solutions:

1. Encode paths with the locale encoding. It will add support for paths 
encodable with the locale encoding.

2. Encode them to UTF-8, but use a wrapper for opening file which converts the 
path from UTF-8 to UTF-16 and uses the Unicode variant of _open(). It will 
support arbitrary names.

--
components: Windows
messages: 372466
nosy: paul.moore, serhiy.storchaka, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: msilib.CAB doesnot support non-ASCII files
type: enhancement
versions: Python 3.10

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[issue41141] remove unneeded handling of '.' and '..' from patlib.Path.iterdir()

[Sergey Fedoseev]

Change by Sergey Fedoseev :


--
keywords: +patch
pull_requests: +20336
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/21179

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[issue41141] remove unneeded handling of '.' and '..' from patlib.Path.iterdir()

[Sergey Fedoseev]

New submission from Sergey Fedoseev :

Currently patlib.Path.iterdir() filters out '.' and '..'. 
It's unneeded since patlib.Path.iterdir() uses os.listdir() under the hood, 
which returns neither '.' nor '..'.
https://docs.python.org/3/library/os.html#os.listdir

--
components: Library (Lib)
messages: 372465
nosy: sir-sigurd
priority: normal
severity: normal
status: open
title: remove unneeded handling of '.' and '..' from patlib.Path.iterdir()

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[issue41132] F-String parser uses raw allocator

[Eric V. Smith]

Eric V. Smith  added the comment:

I think backporting to 3.8 would be okay.

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[issue41063] Avoid using the locale encoding for open() in tests

[Serhiy Storchaka]

Change by Serhiy Storchaka :


--
dependencies: +cgi uses the locale encoding for log files, cgitb uses the 
locale encoding for log files

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[issue41140] cgitb uses the locale encoding for log files

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

If logdir is not None the exception handler in cgitb tries to save the 
description of an error in that directory using the locale encoding. It will 
fail if the description contains non-encodable characters.

We should either use corresponding error handlers (e.g. 'xmlcharrreplace' for 
html and 'backslashreplace' for text) for handling encoding errors or use the 
UTF-8 encoding.

--
components: Library (Lib)
messages: 372463
nosy: Rhodri James, ethan.furman, serhiy.storchaka, vinay.sajip
priority: normal
severity: normal
status: open
title: cgitb uses the locale encoding for log files
type: behavior
versions: Python 3.10, Python 3.8, Python 3.9

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[issue41139] cgi uses the locale encoding for log files

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

The cgi module provides undocumented feasibility for logging. cgi.log() formats 
log message and appends it to the log file with name specified by cgi.logfile 
if it was not empty before the first use of cgi.log().

One of problems is that it uses the locale encoding for log file. Therefore the 
result depends on the locale at the moment of the first use of cgi.log().

We can fix this by using some fixed encoding (UTF-8). Or maybe just remove this 
undocumented feature.

--
messages: 372462
nosy: Rhodri James, ethan.furman, serhiy.storchaka, vinay.sajip
priority: normal
severity: normal
status: open
title: cgi uses the locale encoding for log files
type: behavior
versions: Python 3.10, Python 3.8, Python 3.9

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[issue41063] Avoid using the locale encoding for open() in tests

[Serhiy Storchaka]

Change by Serhiy Storchaka :


--
dependencies: +trace CLI reads source files using the locale encoding

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[issue41138] trace CLI reads source files using the locale encoding

[Serhiy Storchaka]

Change by Serhiy Storchaka :


--
keywords: +patch
pull_requests: +20335
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/21177

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[issue41138] trace CLI reads source files using the locale encoding

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

The command line interface of the trace module reads source files using the 
locale encoding.

The following file fixes this by reading a file in binary mode (compile() 
detects the encoding). It fixes also a resource warning when save counts to a 
file.

--
components: Library (Lib)
messages: 372461
nosy: belopolsky, serhiy.storchaka
priority: normal
severity: normal
status: open
title: trace CLI reads source files using the locale encoding
type: behavior
versions: Python 3.10, Python 3.8, Python 3.9

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[issue41123] Remove Py_UNICODE APIs except PEP 623

[Inada Naoki]

Inada Naoki  added the comment:


New changeset 20a79021753ab26a5989e6d3397160e52973870e by Inada Naoki in branch 
'master':
bpo-41123: Remove Py_UNICODE_str* functions (GH-21164)
https://github.com/python/cpython/commit/20a79021753ab26a5989e6d3397160e52973870e


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[issue41137] pdb uses the locale encoding for .pdbrc

[Inada Naoki]

Inada Naoki  added the comment:

+1 for UTF-8 always.

--
nosy: +inada.naoki

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[issue41100] Build failure on macOS 11 (beta)

[miss-islington]

miss-islington  added the comment:


New changeset 027bba2eada175358a7f34cad155b25e1b805082 by Miss Islington (bot) 
in branch '3.8':
bpo-41100: clarify NEWS item about macOS 11 support (GH-21174)
https://github.com/python/cpython/commit/027bba2eada175358a7f34cad155b25e1b805082


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[issue41100] Build failure on macOS 11 (beta)

[miss-islington]

miss-islington  added the comment:


New changeset 1a0c581a94892fbd8fa70905130776ef7a059d97 by Miss Islington (bot) 
in branch '3.9':
bpo-41100: clarify NEWS item about macOS 11 support (GH-21174)
https://github.com/python/cpython/commit/1a0c581a94892fbd8fa70905130776ef7a059d97


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[issue41100] Build failure on macOS 11 (beta)

[miss-islington]

Change by miss-islington :


--
pull_requests: +20333
pull_request: https://github.com/python/cpython/pull/21175

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[issue41100] Build failure on macOS 11 (beta)

[miss-islington]

Change by miss-islington :


--
pull_requests: +20334
pull_request: https://github.com/python/cpython/pull/21176

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[issue41100] Build failure on macOS 11 (beta)

[Ned Deily]

Ned Deily  added the comment:


New changeset 2f168c6356f92c38ae7751d2faf2b266a9356229 by Ned Deily in branch 
'master':
bpo-41100: clarify NEWS item about macOS 11 support (GH-21174)
https://github.com/python/cpython/commit/2f168c6356f92c38ae7751d2faf2b266a9356229


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[issue41063] Avoid using the locale encoding for open() in tests

[Serhiy Storchaka]

Change by Serhiy Storchaka :


--
dependencies: +pdb uses the locale encoding for .pdbrc

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[issue41100] Build failure on macOS 11 (beta)

[Ned Deily]

Change by Ned Deily :


--
pull_requests: +20332
pull_request: https://github.com/python/cpython/pull/21174

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[issue41131] Augment random.choices() with the alias method

[Raymond Hettinger]

Change by Raymond Hettinger :


Removed file: https://bugs.python.org/file49268/choices_binomial.py

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[issue41131] Augment random.choices() with the alias method

[Raymond Hettinger]

Change by Raymond Hettinger :


Added file: https://bugs.python.org/file49269/choices_binomial.py

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[issue41132] F-String parser uses raw allocator

[Lysandros Nikolaou]

Lysandros Nikolaou  added the comment:

Ok, I've opened a PR. Should be backport this to previous versions as well?

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[issue41132] F-String parser uses raw allocator

[Lysandros Nikolaou]

Change by Lysandros Nikolaou :


--
keywords: +patch
pull_requests: +20331
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/21173

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[issue41137] pdb uses the locale encoding for .pdbrc

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

pdb uses the locale encoding when read the .pdbrc file. It means that the 
current locale of the debugged program affects it. It also makes .pdbrc not 
portable between different platforms.

It is usually not an issue, because the .pdbrc file usually contains ASCII-only 
data. But maybe always use UTF-8 for .pdbrc files?

--
components: Library (Lib)
messages: 372454
nosy: serhiy.storchaka
priority: normal
severity: normal
status: open
title: pdb uses the locale encoding for .pdbrc

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[issue41129] Python extension modules fail to build on Mac 10.15.1 (Catalina)

[Ned Deily]

Ned Deily  added the comment:

To be honest, I've never seen a failure quite like that before so thanks for 
that! A couple of observations: you appear to be using an old version of Xcode 
(11.0.0) that may not be fully supported on 10.15.x. So I would try upgrading 
to the latest released Xcode for 10.15, which is Xcode 11.5 at the moment or 
make sure your copy of the Command Like Tools is really up to date (you don't 
need a full-blown Xcode to build python). xcode-select -p should show which you 
have selected.

You should see one of the following:

$ cc --version

Apple clang version 11.0.3 (clang-1103.0.32.62)
Target: x86_64-apple-darwin19.5.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

or

Apple clang version 11.0.3 (clang-1103.0.32.62)
Target: x86_64-apple-darwin19.5.0
Thread model: posix
InstalledDir: 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin

But that may be a secondary matter. The most interesting things in the snippet 
you display are the paths to the header files. for example:

/System/Volumes/Data/mathworks/devel/sandbox/aflewell/python38_source/Python-3.8.2

which are absolute paths that suggest the build process you are using is 
somehow using macOS sandboxes. Yet the paths to the actual source file being 
compiled amd its output file are unprefixed relative paths. So I suggest you 
figure out why those sandbox paths are in there.  A straightforward build from 
within the source tarball expanded in a non-sandboxed directory, for example 
under $HOME or /tmp, should work just fine.

Keep in mind that in any case you will still run into some missing modules like 
_ssl and _hashlib unless you supply copies of third-party libraries that macOS 
does not or no longer provides; the Python Developer's Guide has some 
suggestions (https://devguide.python.org/setup/#macos-and-os-x).

--
resolution:  -> works for me
status: open -> pending

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[issue41063] Avoid using the locale encoding for open() in tests

[Serhiy Storchaka]

Change by Serhiy Storchaka :


--
dependencies: +argparse uses default encoding when read arguments from file

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[issue41136] argparse uses default encoding when read arguments from file

[Serhiy Storchaka]

New submission from Serhiy Storchaka :

The fromfile_prefix_chars option allows you to read arguments from file. But 
open() without explicit encoding is used for this. Therefore the result is 
depending on the current locale or the PYTHONIOENCODING environment variable. 
On Linux this is rare a problem, because UTF-8 is a common locale encoding, but 
on Windows the locale encoding is usually 8-bit and may even be not able to 
encode all file names.

I think we need a new option to specify the encoding for files from which 
arguments are read.

--
components: Library (Lib)
messages: 372452
nosy: rhettinger, serhiy.storchaka
priority: normal
severity: normal
status: open
title: argparse uses default encoding when read arguments from file
type: enhancement
versions: Python 3.10

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[issue41093] TCPServer's server_forever() shutdown immediately when calling shutdown()

[Ned Deily]

Change by Ned Deily :


--
nosy:  -ned.deily
versions: +Python 3.10 -Python 3.7

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