When closing the blender, while the callbacks are removed, the reference count of the object used as `customdata` is not decremented. This commit adds two functions that correctly release the python `draw_callbacks` before releasing all `draw_callbacks`. Differential Revision: https://developer.blender.org/D10478
		
			
				
	
	
		
			117 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			117 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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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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/** \file
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 * \ingroup python
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 */
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#pragma once
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struct AnimationEvalContext;
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struct ARegionType;
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struct ChannelDriver; /* DNA_anim_types.h */
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struct ID;            /* DNA_ID.h */
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struct ListBase;      /* DNA_listBase.h */
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struct Object;        /* DNA_object_types.h */
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struct PathResolvedRNA;
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struct Text;              /* defined in DNA_text_types.h */
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struct bConstraint;       /* DNA_constraint_types.h */
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struct bConstraintOb;     /* DNA_constraint_types.h */
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struct bConstraintTarget; /* DNA_constraint_types.h*/
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struct bContext;
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struct bContextDataResult;
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struct bPythonConstraint; /* DNA_constraint_types.h */
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struct wmWindowManager;
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#include "BLI_utildefines.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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void BPY_pyconstraint_exec(struct bPythonConstraint *con,
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                           struct bConstraintOb *cob,
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                           struct ListBase *targets);
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//  void BPY_pyconstraint_settings(void *arg1, void *arg2);
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void BPY_pyconstraint_target(struct bPythonConstraint *con, struct bConstraintTarget *ct);
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void BPY_pyconstraint_update(struct Object *owner, struct bConstraint *con);
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int BPY_is_pyconstraint(struct Text *text);
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//  void BPY_free_pyconstraint_links(struct Text *text);
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/* global interpreter lock */
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typedef void *BPy_ThreadStatePtr;
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BPy_ThreadStatePtr BPY_thread_save(void);
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void BPY_thread_restore(BPy_ThreadStatePtr tstate);
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/* our own wrappers to Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS */
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#define BPy_BEGIN_ALLOW_THREADS \
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  { \
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    BPy_ThreadStatePtr _bpy_saved_tstate = BPY_thread_save(); \
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    (void)0
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#define BPy_END_ALLOW_THREADS \
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  BPY_thread_restore(_bpy_saved_tstate); \
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  } \
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  (void)0
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void BPY_text_free_code(struct Text *text);
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void BPY_modules_update(void);
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void BPY_modules_load_user(struct bContext *C);
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void BPY_app_handlers_reset(const short do_all);
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void BPY_driver_reset(void);
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float BPY_driver_exec(struct PathResolvedRNA *anim_rna,
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                      struct ChannelDriver *driver,
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                      struct ChannelDriver *driver_orig,
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                      const struct AnimationEvalContext *anim_eval_context);
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void BPY_DECREF(void *pyob_ptr); /* Py_DECREF() */
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void BPY_DECREF_RNA_INVALIDATE(void *pyob_ptr);
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int BPY_context_member_get(struct bContext *C,
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                           const char *member,
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                           struct bContextDataResult *result);
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void BPY_context_set(struct bContext *C);
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void BPY_context_update(struct bContext *C);
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#define BPY_context_dict_clear_members(C, ...) \
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  BPY_context_dict_clear_members_array(&((C)->data.py_context), \
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                                       (C)->data.py_context_orig, \
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                                       ((const char *[]){__VA_ARGS__}), \
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                                       VA_NARGS_COUNT(__VA_ARGS__))
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void BPY_context_dict_clear_members_array(void **dict_p,
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                                          void *dict_orig,
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                                          const char *context_members[],
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                                          uint context_members_len);
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void BPY_id_release(struct ID *id);
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bool BPY_string_is_keyword(const char *str);
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/* bpy_rna_callback.c */
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void BPY_callback_screen_free(struct ARegionType *art);
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void BPY_callback_wm_free(struct wmWindowManager *wm);
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/* I18n for addons */
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#ifdef WITH_INTERNATIONAL
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const char *BPY_app_translations_py_pgettext(const char *msgctxt, const char *msgid);
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#endif
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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