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/*
* IoT Common V1.1.0
* Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/**
* @file iot_init.h
* @brief Provides function signatures for common initialization and cleanup of
* this SDK.
*/
#ifndef IOT_INIT_H_
#define IOT_INIT_H_
/* The config header is always included first. */
#include "iot_config.h"
/* Standard includes. */
#include <stdbool.h>
/**
* @brief One-time initialization function for this SDK.
*
* This function initializes common libraries, such as static memory and task
* pool. <b>It must be called once (and only once) before calling any other
* function in this SDK.</b> Calling this function more than once without first
* calling `IotSdk_Cleanup` may result in a crash.
*
* @return `true` if initialization succeeded; `false` otherwise. Logs may be
* printed in case of failure.
*
* @warning No thread-safety guarantees are provided for this function.
*/
bool IotSdk_Init( void );
/**
* @brief One-time deinitialization function for all common libraries.
*
* This function frees resources taken in `IotSdk_Init`. No other function
* in this SDK may be called after calling this function unless `IotSdk_Init`
* is called again.
*
* @warning No thread-safety guarantees are provided for this function.
*/
void IotSdk_Cleanup( void );
#endif /* IOT_INIT_H_ */
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