82 lines
2.6 KiB
C
82 lines
2.6 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/python/intern/bpy_intern_string.c
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* \ingroup pythonintern
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*
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* Store python versions of strings frequently used for python lookups
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* to avoid converting, creating the hash and freeing every time as
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* PyDict_GetItemString and PyObject_GetAttrString do.
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*/
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#include <Python.h>
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#include "bpy_intern_string.h"
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#include "BLI_utildefines.h"
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static PyObject *bpy_intern_str_arr[11];
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PyObject *bpy_intern_str_register;
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PyObject *bpy_intern_str_unregister;
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PyObject *bpy_intern_str_bl_rna;
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PyObject *bpy_intern_str_bl_property;
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PyObject *bpy_intern_str_bpy_types;
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PyObject *bpy_intern_str_order;
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PyObject *bpy_intern_str_attr;
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PyObject *bpy_intern_str___slots__;
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PyObject *bpy_intern_str___name__;
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PyObject *bpy_intern_str___doc__;
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PyObject *bpy_intern_str___module__;
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void bpy_intern_string_init(void)
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{
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unsigned int i = 0;
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#define BPY_INTERN_STR(var, str) \
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{ var = bpy_intern_str_arr[i++] = PyUnicode_FromString(str); } (void)0
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BPY_INTERN_STR(bpy_intern_str_register, "register");
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BPY_INTERN_STR(bpy_intern_str_unregister, "unregister");
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BPY_INTERN_STR(bpy_intern_str_bl_rna, "bl_rna");
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BPY_INTERN_STR(bpy_intern_str_bl_property, "bl_property");
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BPY_INTERN_STR(bpy_intern_str_bpy_types, "bpy.types");
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BPY_INTERN_STR(bpy_intern_str_order, "order");
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BPY_INTERN_STR(bpy_intern_str_attr, "attr");
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BPY_INTERN_STR(bpy_intern_str___slots__, "__slots__");
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BPY_INTERN_STR(bpy_intern_str___name__, "__name__");
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BPY_INTERN_STR(bpy_intern_str___doc__, "__doc__");
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BPY_INTERN_STR(bpy_intern_str___module__, "__module__");
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#undef BPY_INTERN_STR
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BLI_assert(i == (sizeof(bpy_intern_str_arr) / sizeof(*bpy_intern_str_arr)));
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}
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void bpy_intern_string_exit(void)
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{
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unsigned int i = sizeof(bpy_intern_str_arr) / sizeof(*bpy_intern_str_arr);
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while (i--) {
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Py_DECREF(bpy_intern_str_arr[i]);
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}
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}
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