| /* |
| * FreeRTOS Common V1.1.1 |
| * Copyright (C) 2020 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. |
| * |
| * http://aws.amazon.com/freertos |
| * http://www.FreeRTOS.org |
| */ |
| |
| /** |
| * @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_ */ |