zephyr-wasm-poc/include/custom_lib/custom_lib.h

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2023-10-03 16:32:31 +02:00
/*
* Copyright (c) 2021, Legrand North America, LLC.
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef EXAMPLE_APPLICATION_INCLUDE_CUSTOM_LIB_CUSTOM_LIB_H_
#define EXAMPLE_APPLICATION_INCLUDE_CUSTOM_LIB_CUSTOM_LIB_H_
/**
* @brief Return parameter if non-zero, or Kconfig-controlled default
*
* Function returns the provided value if non-zero, or a Kconfig-controlled
* default value if the parameter is zero. This trivial function is
* provided in order to have a library interface example that is trivial
* to test.
*
* @param return_value_if_nonzero Value to return if non-zero
* @returns return_value_if_nonzero when the parameter is non-zero
* @returns CONFIG_CUSTOM_LIB_GET_VALUE_DEFAULT if parameter is zero
*/
int custom_lib_get_value(int return_value_if_nonzero);
#endif /* EXAMPLE_APPLICATION_INCLUDE_CUSTOM_LIB_CUSTOM_LIB_H_ */