kopia lustrzana https://github.com/micropython/micropython
74 wiersze
3.0 KiB
C
74 wiersze
3.0 KiB
C
/*
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* This file is part of the Micro Python project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015 Daniel Campora
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MPCALLBACK_H_
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#define MPCALLBACK_H_
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/******************************************************************************
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DEFINE CONSTANTS
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******************************************************************************/
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#define mpcallback_INIT_NUM_ARGS 5
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/******************************************************************************
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DEFINE TYPES
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******************************************************************************/
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typedef void (*mp_cb_method_t) (mp_obj_t self);
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typedef mp_obj_t (*mp_cb_init_t) (mp_uint_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
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typedef struct {
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mp_cb_init_t init;
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mp_cb_method_t enable;
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mp_cb_method_t disable;
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} mp_cb_methods_t;
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typedef struct {
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mp_obj_base_t base;
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mp_obj_t parent;
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mp_obj_t handler;
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mp_cb_methods_t *methods;
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bool isenabled;
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} mpcallback_obj_t;
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/******************************************************************************
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DECLARE EXPORTED DATA
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******************************************************************************/
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extern const mp_arg_t mpcallback_init_args[];
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extern const mp_obj_type_t pyb_callback_type;
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/******************************************************************************
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DECLARE PUBLIC FUNCTIONS
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******************************************************************************/
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void mpcallback_init0 (void);
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mp_obj_t mpcallback_new (mp_obj_t parent, mp_obj_t handler, const mp_cb_methods_t *methods);
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mpcallback_obj_t *mpcallback_find (mp_obj_t parent);
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void mpcallback_wake_all (void);
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void mpcallback_remove (const mp_obj_t parent);
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void mpcallback_handler (mp_obj_t self_in);
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uint mpcallback_translate_priority (uint priority);
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mp_obj_t mpcallback_new (mp_obj_t parent, mp_obj_t handler, const mp_cb_methods_t *methods);
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#endif /* MPCALLBACK_H_ */
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