c1bc70b711
A lot of files were missing copyright field in the header and
the Blender Foundation contributed to them in a sense of bug
fixing and general maintenance.
This change makes it explicit that those files are at least
partially copyrighted by the Blender Foundation.
Note that this does not make it so the Blender Foundation is
the only holder of the copyright in those files, and developers
who do not have a signed contract with the foundation still
hold the copyright as well.
Another aspect of this change is using SPDX format for the
header. We already used it for the license specification,
and now we state it for the copyright as well, following the
FAQ:
https://reuse.software/faq/
92 lines
2.5 KiB
C
92 lines
2.5 KiB
C
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup pythonintern
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*/
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#include "BLI_utildefines.h"
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#include <Python.h>
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#include "bpy_app_opensubdiv.h"
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#include "../generic/py_capi_utils.h"
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#ifdef WITH_OPENSUBDIV
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# include "opensubdiv_capi.h"
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#endif
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static PyTypeObject BlenderAppOpenSubdivType;
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static PyStructSequence_Field app_opensubdiv_info_fields[] = {
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{"supported", "Boolean, True when Blender is built with OpenSubdiv support"},
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{"version", "The OpenSubdiv version as a tuple of 3 numbers"},
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{"version_string", "The OpenSubdiv version formatted as a string"},
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{NULL},
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};
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static PyStructSequence_Desc app_opensubdiv_info_desc = {
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"bpy.app.opensubdiv", /* name */
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"This module contains information about OpenSubdiv blender is linked against", /* doc */
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app_opensubdiv_info_fields, /* fields */
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ARRAY_SIZE(app_opensubdiv_info_fields) - 1,
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};
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static PyObject *make_opensubdiv_info(void)
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{
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PyObject *opensubdiv_info;
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int pos = 0;
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opensubdiv_info = PyStructSequence_New(&BlenderAppOpenSubdivType);
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if (opensubdiv_info == NULL) {
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return NULL;
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}
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#ifndef WITH_OPENSUBDIV
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# define SetStrItem(str) \
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PyStructSequence_SET_ITEM(opensubdiv_info, pos++, PyUnicode_FromString(str))
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#endif
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#define SetObjItem(obj) PyStructSequence_SET_ITEM(opensubdiv_info, pos++, obj)
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#ifdef WITH_OPENSUBDIV
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const int curversion = openSubdiv_getVersionHex();
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SetObjItem(PyBool_FromLong(1));
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SetObjItem(PyC_Tuple_Pack_I32(curversion / 10000, (curversion / 100) % 100, curversion % 100));
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SetObjItem(PyUnicode_FromFormat(
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"%2d, %2d, %2d", curversion / 10000, (curversion / 100) % 100, curversion % 100));
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#else
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SetObjItem(PyBool_FromLong(0));
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SetObjItem(PyC_Tuple_Pack_I32(0, 0, 0));
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SetStrItem("Unknown");
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#endif
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if (UNLIKELY(PyErr_Occurred())) {
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Py_DECREF(opensubdiv_info);
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return NULL;
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}
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#undef SetStrItem
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#undef SetObjItem
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return opensubdiv_info;
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}
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PyObject *BPY_app_opensubdiv_struct(void)
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{
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PyObject *ret;
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PyStructSequence_InitType(&BlenderAppOpenSubdivType, &app_opensubdiv_info_desc);
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ret = make_opensubdiv_info();
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/* prevent user from creating new instances */
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BlenderAppOpenSubdivType.tp_init = NULL;
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BlenderAppOpenSubdivType.tp_new = NULL;
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/* Without this we can't do `set(sys.modules)` #29635. */
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BlenderAppOpenSubdivType.tp_hash = (hashfunc)_Py_HashPointer;
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return ret;
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}
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