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gh-121249: Support _Complex types in the struct module #121613

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Merged
merged 12 commits into from
Oct 7, 2024
Merged

gh-121249: Support _Complex types in the struct module #121613

merged 12 commits into from
Oct 7, 2024

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skirpichev
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@skirpichev skirpichev commented Jul 11, 2024 •
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Nice PR! This looks like something that would have had to get approved on Discourse, though.

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Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
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Lets leave this to core devs.

This is why things get discussed on discourse first 馃槈

skirpichev
skirpichev commented Jul 12, 2024
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This implementation LGTM.

Although, for core dev review, I'm not too sure about this behavior: if the compiler does not support C11 complex types, then the new format characters are disabled and raise an error with no further information.

I'm worried that this will lead to some bug reports later on wondering why E and C don't work on their system -- it would be ideal to raise a different error mentioning that the system doesn't support C11 (albeit, it would be more work to implement).

picnixz
picnixz reviewed Jul 13, 2024
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Some minor comments but I also agree that having an error without info for an unknown format if complex are not supported is a bit weird.

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@skirpichev skirpichev force-pushed the complex-in-struct-module-121249 branch from 7806d52 to fec6be6 Compare July 13, 2024 04:12
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Now on systems without _Complex type - a different error will be raised.

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On my side it's fine. I didn't check in details the functions bodies, but I assume that the tests should cover most of the cases. I think it remains to wait for Victor's and/or Serhiy's review.

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As it's a follow up of #120894, CC @vstinner

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@skirpichev skirpichev requested a review from vstinner October 7, 2024 10:23
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LGTM

@vstinner vstinner merged commit 7487db4 into python:main Oct 7, 2024
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vstinner commented Oct 7, 2024

Merged, thanks.

@skirpichev skirpichev deleted the complex-in-struct-module-121249 branch October 7, 2024 11:53
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@vstinner vstinner vstinner approved these changes

@picnixz picnixz picnixz approved these changes

@ZeroIntensity ZeroIntensity ZeroIntensity approved these changes

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