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VILLASnode/include/villas/config_helper.hpp

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1.2 KiB
C++

/** Helpers for configuration parsers.
*
* @author Steffen Vogel <svogel2@eonerc.rwth-aachen.de>
* @copyright 2014-2022, Institute for Automation of Complex Power Systems, EONERC
* @license Apache 2.0
*********************************************************************************/
#pragma once
#ifdef WITH_CONFIG
#include <libconfig.h>
#endif
#include <jansson.h>
#include <villas/node/config.hpp>
#include <villas/sample.hpp>
namespace villas {
namespace node {
#ifdef WITH_CONFIG
/** Convert a libconfig object to a jansson object */
json_t * config_to_json(struct config_setting_t *cfg);
/** Convert a jansson object into a libconfig object. */
int json_to_config(json_t *json, struct config_setting_t *parent);
#endif /* WITH_CONFIG */
int json_object_extend_str(json_t *orig, const char *str);
void json_object_extend_key_value(json_t *obj, const char *key, const char *value);
void json_object_extend_key_value_token(json_t *obj, const char *key, const char *value);
/** Merge two JSON objects recursively. */
int json_object_extend(json_t *orig, json_t *merge);
json_t * json_load_cli(int argc, const char *argv[]);
} /* namespace node */
} /* namespace villas */