Dirk Mueller
a4f2bc8ce4
* Add support for Python 3.13.
* In API mode, when you get a function from a C library by writing
`fn = lib.myfunc`, you get an object of a special type for
performance reasons, instead of a `<cdata 'C-function-type'>`.
Before version 1.17 you could only call such objects.
You could write `ffi.addressof(lib, "myfunc")` in order to get
a real `<cdata>` object, based on the idea that in these cases
in C you'd usually write `&myfunc` instead of `myfunc`. In
version 1.17, the special object `lib.myfunc` can now be passed
in many places where CFFI expects
a regular `<cdata>` object. For example, you can now pass
it as a callback to a C function call, or write it inside a C
structure field of the correct pointer-to-function type, or use
`ffi.cast()` or `ffi.typeof()` on it.
- drop py313-compat.patch, py313-use-format-unraisable.patch,
py313-use-hashpointer.patch (upstream)
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-cffi?expand=0&rev=99
31 lines
986 B
Diff
31 lines
986 B
Diff
From 49127c6929bfc7186fbfd3819dd5e058ad888de4 Mon Sep 17 00:00:00 2001
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From: Victor Stinner <vstinner@python.org>
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Date: Thu, 16 Nov 2023 17:26:12 +0100
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Subject: [PATCH] Use PyErr_FormatUnraisable() on Python 3.13 (#34)
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Use the new public PyErr_FormatUnraisable() on Python 3.13.
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The private _PyErr_WriteUnraisableMsg() function was removed in
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Python 3.13:
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https://github.com/python/cpython/pull/111643
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---
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src/c/_cffi_backend.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/src/c/_cffi_backend.c b/src/c/_cffi_backend.c
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index 76ed8f09..5e284e00 100644
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--- a/src/c/_cffi_backend.c
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+++ b/src/c/_cffi_backend.c
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@@ -6118,7 +6118,11 @@ static void _my_PyErr_WriteUnraisable(PyObject *t, PyObject *v, PyObject *tb,
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PyErr_Restore(t, v, tb);
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if (s != NULL) {
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+#if PY_VERSION_HEX >= 0x030D0000
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+ PyErr_FormatUnraisable("Exception ignored %S", s);
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+#else
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_PyErr_WriteUnraisableMsg(PyText_AS_UTF8(s), NULL);
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+#endif
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Py_DECREF(s);
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}
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else
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