mirror of
https://github.com/eclipse-mosquitto/mosquitto.git
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Roger A. Light
ffb7661d86
This is currently limited to "utility" type functions and does not include code common to the library and broker that are protocol related.
35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
#ifndef JSON_HELP_H
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#define JSON_HELP_H
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/*
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Copyright (c) 2020-2021 Roger Light <roger@atchoo.org>
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All rights reserved. This program and the accompanying materials
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are made available under the terms of the Eclipse Public License 2.0
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and Eclipse Distribution License v1.0 which accompany this distribution.
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The Eclipse Public License is available at
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https://www.eclipse.org/legal/epl-2.0/
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and the Eclipse Distribution License is available at
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http://www.eclipse.org/org/documents/edl-v10.php.
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SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
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Contributors:
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Roger Light - initial implementation and documentation.
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*/
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#ifdef WITH_CJSON
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#include <cjson/cJSON.h>
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#include <stdbool.h>
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/* "optional==false" can also be taken to mean "only return success if the key exists and is valid" */
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int json_get_bool(cJSON *json, const char *name, bool *value, bool optional, bool default_value);
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int json_get_int(cJSON *json, const char *name, int *value, bool optional, int default_value);
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int json_get_string(cJSON *json, const char *name, char **value, bool optional);
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cJSON *cJSON_AddIntToObject(cJSON * const object, const char * const name, int number);
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cJSON *cJSON_CreateInt(int num);
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#endif
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#endif
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