6253a33aa3
In most (cases functions returning a PyObject pointer requires it to be used by the caller, declare functions in the Python API with the `nodiscard` attribute.
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
/** \file
|
|
* \ingroup pythonintern
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <Python.h>
|
|
|
|
struct StructRNA;
|
|
|
|
[[nodiscard]] PyObject *BPY_rna_props();
|
|
/**
|
|
* Run this on exit, clearing all Python callback users and disable the RNA callback,
|
|
* as it would be called after Python has already finished.
|
|
*/
|
|
void BPY_rna_props_clear_all();
|
|
|
|
[[nodiscard]] PyObject *BPy_PointerProperty(PyObject *self, PyObject *args, PyObject *kw);
|
|
[[nodiscard]] PyObject *BPy_CollectionProperty(PyObject *self, PyObject *args, PyObject *kw);
|
|
[[nodiscard]] StructRNA *pointer_type_from_py(PyObject *value, const char *error_prefix);
|
|
|
|
struct BPy_PropDeferred {
|
|
PyObject_HEAD
|
|
/**
|
|
* Internally a #PyCFunctionObject type.
|
|
* \note This isn't GC tracked, it's a function from `bpy.props` so it's not going away.
|
|
*/
|
|
void *fn;
|
|
PyObject *kw;
|
|
};
|
|
|
|
extern PyTypeObject bpy_prop_deferred_Type;
|
|
#define BPy_PropDeferred_CheckTypeExact(v) (Py_TYPE(v) == &bpy_prop_deferred_Type)
|
|
|
|
#define PYRNA_STACK_ARRAY RNA_STACK_ARRAY
|