key_value_pair.h

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/*
** Copyright 2014-2016 The Earlham Institute
** 
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
** 
**     http://www.apache.org/licenses/LICENSE-2.0
** 
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
 
/*
 * key_value_pair.h
 *
 *  Created on: 11 Feb 2015
 *      Author: tyrrells
 */
 
#ifndef KEY_VALUE_PAIR_H
#define KEY_VALUE_PAIR_H
 
#include "network_library.h"
#include "linked_list.h"
#include "jansson.h"
 
 
typedef struct KeyValuePair
{
  char *kvp_key_s;
 
  char *kvp_value_s;
} KeyValuePair;
 
 
typedef struct KeyValuePairNode
{
  ListItem kvpn_node;
 
  KeyValuePair *kvpn_pair_p;
} KeyValuePairNode;
 
 
#ifdef __cplusplus
extern "C"
{
#endif
 
 
GRASSROOTS_NETWORK_API KeyValuePair *AllocateKeyValuePair (const char *key_s, const char *value_s);
 
 
GRASSROOTS_NETWORK_API void FreeKeyValuePair (KeyValuePair *kvp_p);
 
 
GRASSROOTS_NETWORK_API KeyValuePairNode *AllocateKeyValuePairNodeByParts (const char *key_s, const char *value_s);
 
 
GRASSROOTS_NETWORK_API KeyValuePairNode *AllocateKeyValuePairNode (KeyValuePair *kvp_p);
 
 
 
GRASSROOTS_NETWORK_API void FreeKeyValuePairNode (ListItem *node_p);
 
 
 
GRASSROOTS_NETWORK_API json_t *GetKeyValuePairAsJSON (const KeyValuePair *kvp_p);
 
 
GRASSROOTS_NETWORK_API KeyValuePair *GetKeyValuePairFromJSON (const json_t *json_p);
 
 
#ifdef __cplusplus
}
#endif
 
#endif /* KEY_VALUE_PAIR_H_ */