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Fix support of format units with the "e" prefix in nested tuples in PyArg_Parse #112438

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serhiy-storchaka opened this issue Nov 27, 2023 · 0 comments
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Fix support of format units with the "e" prefix in nested tuples in PyArg_Parse #112438

serhiy-storchaka opened this issue Nov 27, 2023 · 0 comments
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3.11 only security fixes 3.12 only security fixes 3.13 bugs and security fixes topic-C-API type-bug An unexpected behavior, bug, or error

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serhiy-storchaka commented Nov 27, 2023 •
edited by bedevere-app bot
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Bug report

PyArg_Parse format units es, et, es#, and et# are not correctly supported in nested tuples. This is because the code for parsing nested tuples counts the number of alphabetical symbols to determine the number of items. But "e" is a prefix and should not be counted.

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@serhiy-storchaka serhiy-storchaka added type-bug An unexpected behavior, bug, or error 3.11 only security fixes topic-C-API 3.12 only security fixes 3.13 bugs and security fixes labels Nov 27, 2023
@serhiy-storchaka serhiy-storchaka self-assigned this Nov 27, 2023
serhiy-storchaka added a commit to serhiy-storchaka/cpython that referenced this issue Nov 27, 2023
@serhiy-storchaka
pythongh-112438: Fix support of format units with the "e" prefix in n…
1fcea2e 
…ested tuples in PyArg_Parse
@bedevere-app bedevere-app bot mentioned this issue Nov 27, 2023
Merged
ambv pushed a commit that referenced this issue Nov 27, 2023
@serhiy-storchaka
gh-112438: Fix support of format units with the "e" prefix in nested …
4eea1e8 
…tuples in PyArg_Parse (gh-112439)
miss-islington pushed a commit to miss-islington/cpython that referenced this issue Nov 27, 2023
@serhiy-storchaka @miss-islington
pythongh-112438: Fix support of format units with the "e" prefix in n…
f8c6b61 
…ested tuples in PyArg_Parse (pythongh-112439)

(cherry picked from commit 4eea1e8)

Co-authored-by: Serhiy Storchaka <[email protected]>
@bedevere-app bedevere-app bot mentioned this issue Nov 27, 2023
Merged
serhiy-storchaka added a commit to serhiy-storchaka/cpython that referenced this issue Nov 27, 2023
@serhiy-storchaka
[3.11] pythongh-112438: Fix support of format units with the "e" pref…
11e2cd3 
…ix in nested tuples in PyArg_Parse (pythongh-112439)

(cherry picked from commit 4eea1e8)

Co-authored-by: Serhiy Storchaka <[email protected]>
@bedevere-app bedevere-app bot mentioned this issue Nov 27, 2023
Merged
serhiy-storchaka added a commit that referenced this issue Nov 27, 2023
@miss-islington @serhiy-storchaka
[3.12] gh-112438: Fix support of format units with the "e" prefix in …
46047bb 
…nested tuples in PyArg_Parse (gh-112439) (GH-112460)

(cherry picked from commit 4eea1e8)

Co-authored-by: Serhiy Storchaka <[email protected]>
serhiy-storchaka added a commit that referenced this issue Nov 27, 2023
@serhiy-storchaka
[3.11] gh-112438: Fix support of format units with the "e" prefix in …
581b244 
…nested tuples in PyArg_Parse (gh-112439) (GH-112461)

(cherry picked from commit 4eea1e8)
aisk pushed a commit to aisk/cpython that referenced this issue Feb 11, 2024
@serhiy-storchaka @aisk
pythongh-112438: Fix support of format units with the "e" prefix in n…
7e6c1c4 
…ested tuples in PyArg_Parse (pythongh-112439)
Glyphack pushed a commit to Glyphack/cpython that referenced this issue Sep 2, 2024
@serhiy-storchaka @Glyphack
pythongh-112438: Fix support of format units with the "e" prefix in n…
750b99b 
…ested tuples in PyArg_Parse (pythongh-112439)
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