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Title: bpo-41100: ctypes: use the correct ABI for variadic functions by lawrence-danna-apple · Pull Request #21242 · python/cpython · GitHub

Open Graph Title: bpo-41100: ctypes: use the correct ABI for variadic functions by lawrence-danna-apple · Pull Request #21242 · python/cpython

X Title: bpo-41100: ctypes: use the correct ABI for variadic functions by lawrence-danna-apple · Pull Request #21242 · python/cpython

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Open Graph Description: On arm64 the calling convention for variardic functions is different than the convention for fixed-arg functions of the same arg types. ctypes needs to use ffi_prep_cif_var to tell libffi which cal...

X Description: On arm64 the calling convention for variardic functions is different than the convention for fixed-arg functions of the same arg types. ctypes needs to use ffi_prep_cif_var to tell libffi which cal...

Opengraph URL: https://github.com/python/cpython/pull/21242

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