use "fastcall" convention on abi3, if >3.10 #4415
Merged
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The
METH_FASTCALL
calling convention is part ofabi3
since 3.10, so this PR is updating our function calling conventions accordingly.At the same time I've pulled in the FFI definition
PyCFunctionFast
andPyCFunctionFastWithKeywords
, which have had their_Py
prefix adjusted to justPy
in 3.13