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gh-93274: Expose receiving vectorcall in the Limited API (GH-95717)

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Petr Viktorin 2022-08-08 14:12:05 +02:00 • committed by GitHub
parent cc9160a29b
commit 656dad702d
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18 changed files with 152 additions and 13 deletions
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9
Include/object.h
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@ -228,6 +228,11 @@ typedef int (*initproc)(PyObject *, PyObject *, PyObject *);
typedef PyObject *(*newfunc)(PyTypeObject *, PyObject *, PyObject *);
typedef PyObject *(*allocfunc)(PyTypeObject *, Py_ssize_t);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030c0000 // 3.12
typedef PyObject *(*vectorcallfunc)(PyObject *callable, PyObject *const *args,
size_t nargsf, PyObject *kwnames);
#endif
typedef struct{
int slot; /* slot id, see below */
void *pfunc; /* function pointer */
@ -381,11 +386,13 @@ given type object has a specified feature.
#define Py_TPFLAGS_BASETYPE (1UL << 10)
/* Set if the type implements the vectorcall protocol (PEP 590) */
#ifndef Py_LIMITED_API
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030C0000
#define Py_TPFLAGS_HAVE_VECTORCALL (1UL << 11)
#ifndef Py_LIMITED_API
// Backwards compatibility alias for API that was provisional in Python 3.8
#define _Py_TPFLAGS_HAVE_VECTORCALL Py_TPFLAGS_HAVE_VECTORCALL
#endif
#endif
/* Set if the type is 'ready' -- fully initialized */
#define Py_TPFLAGS_READY (1UL << 12)