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d04cffd986
Add the property backend and a setprop builtin so that setting a property can feed action triggers. property_simple.c provides a minimal init_property_*() implementation whose init_property_set() forwards the key/value pair to init_action_trigger_event(), and init.c wires the property poller into the init poll loop. Signed-off-by: fangpeina <fangpeina@xiaomi.com> Signed-off-by: wangjianyu3 <wangjianyu3@xiaomi.com>
49 lines
2 KiB
C
49 lines
2 KiB
C
/****************************************************************************
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* apps/system/nxinit/property.h
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __APPS_SYSTEM_NXINIT_PROPERTY_H
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#define __APPS_SYSTEM_NXINIT_PROPERTY_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include "init.h"
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/* Steps to enable action events
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*
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* - Define all init_property_*() interfaces declared in this file.
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* - Data structures or functions that will likely be used:
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* - struct action_event_s
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* - init_action_foreach_event()
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*/
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void init_property_handler(FAR struct init_poller_s *ctx);
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void init_property_deinit(FAR struct init_poller_s *ctx);
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int init_property_init(FAR struct init_poller_s *ctx);
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int init_property_set(FAR struct init_poller_s *ctx,
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FAR const char *key, FAR const char *value);
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#endif /* __APPS_SYSTEM_NXINIT_PROPERTY_H */
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