forked from enlightenment/efl
151 lines
4.1 KiB
C
151 lines
4.1 KiB
C
#ifndef EO_PTR_INDIRECTION_H
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#define EO_PTR_INDIRECTION_H
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#include "Eo.h"
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#include "eo_private.h"
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/* Macro used to obtain the object pointer and return if fails. */
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void _eo_pointer_error(const Eo *obj_id, const char *func_name, const char *file, int line, const char *fmt, ...);
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#define _EO_POINTER_ERR(obj_id, fmt, ...) \
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_eo_pointer_error(obj_id, __func__, __FILE__, __LINE__, fmt, __VA_ARGS__)
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#define EO_OBJ_POINTER(obj_id, obj) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, __func__, __FILE__, __LINE__); \
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} while (0)
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#define EO_OBJ_POINTER_PROXY(obj_id, obj) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, func_name, file, line); \
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} while (0)
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#define EO_OBJ_POINTER_RETURN_VAL(obj_id, obj, ret) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, __func__, __FILE__, __LINE__); \
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if (!obj) return (ret); \
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} while (0)
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/* reports as another function using func_name, file and line variables */
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#define EO_OBJ_POINTER_RETURN_VAL_PROXY(obj_id, obj, ret) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, func_name, file, line); \
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if (!obj) return (ret); \
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} while (0)
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#define EO_OBJ_POINTER_RETURN(obj_id, obj) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, __func__, __FILE__, __LINE__); \
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if (!obj) return; \
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} while (0)
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#define EO_OBJ_POINTER_RETURN_PROXY(obj_id, obj) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, func_name, file, line); \
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if (!obj) return; \
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} while (0)
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#define EO_OBJ_POINTER_GOTO(obj_id, obj, label) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, __func__, __FILE__, __LINE__); \
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if (!obj) goto label; \
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} while (0)
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#define EO_OBJ_POINTER_GOTO_PROXY(obj_id, obj, label) \
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_Eo_Object *obj; \
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do { \
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obj = _eo_obj_pointer_get((Eo_Id)obj_id, func_name, file, line); \
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if (!obj) goto label; \
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} while (0)
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#define EO_CLASS_POINTER(klass_id, klass) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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} while (0)
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#define EO_CLASS_POINTER_PROXY(klass_id, klass) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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} while (0)
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#define EO_CLASS_POINTER_RETURN_VAL(klass_id, klass, ret) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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if (!klass) { \
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_EO_POINTER_ERR(klass_id, "Class (%p) is an invalid ref.", klass_id); \
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return ret; \
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} \
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} while (0)
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#define EO_CLASS_POINTER_RETURN_VAL_PROXY(klass_id, klass, ret) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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if (!klass) { \
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_EO_POINTER_ERR(klass_id, "Class (%p) is an invalid ref.", klass_id); \
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return ret; \
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} \
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} while (0)
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#define EO_CLASS_POINTER_RETURN(klass_id, klass) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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if (!klass) { \
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_EO_POINTER_ERR(klass_id, "Class (%p) is an invalid ref.", klass_id); \
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return; \
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} \
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} while (0)
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#define EO_CLASS_POINTER_RETURN_PROXY(klass_id, klass) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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if (!klass) { \
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_EO_POINTER_ERR(klass_id, "Class (%p) is an invalid ref.", klass_id); \
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return; \
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} \
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} while (0)
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#define EO_CLASS_POINTER_GOTO(klass_id, klass, label) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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if (!klass) goto label; \
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} while (0)
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#define EO_CLASS_POINTER_GOTO_PROXY(klass_id, klass, label) \
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_Efl_Class *klass; \
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do { \
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klass = _eo_class_pointer_get(klass_id); \
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if (!klass) goto label; \
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} while (0)
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#define EO_OBJ_DONE(obj_id) \
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_eo_obj_pointer_done((Eo_Id)obj_id)
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#ifdef EFL_DEBUG
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static inline void _eo_print(Eo_Id_Table_Data *tdata);
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#endif
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extern Eina_TLS _eo_table_data;
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#include "eo_ptr_indirection.x"
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extern Eo_Id_Data *_eo_table_data_shared;
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extern Eo_Id_Table_Data *_eo_table_data_shared_data;
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#endif
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