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/*
* Copyright 2018-2021 Eduardo Chappa
*
* 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
*
*/
#ifndef JSON_H_INCLUDED
#define JSON_H_INCLUDED
typedef enum {JValue, JString, JLong, JDecimal, JExponential, JNumberError,
JObject, JArray, JBoolean, JNull, JEnd} JObjType;
typedef struct json_x {
JObjType jtype;
void *value;
} JSON_X;
typedef struct json_s {
unsigned char *name;
JSON_X *value;
struct json_s *next;
} JSON_S;
#define json_value_type(J, I, T) \
(((jx = json_body_value((J), (I))) != NIL) \
&& jx->jtype == (T) && jx->value) \
? ((T) == JLong \
? *(long *) jx->value \
: ((T) == JBoolean \
? (compare_cstring("false", (char *) jx->value) ? 1 : 0)\
: NIL \
) \
) \
: NIL
void json_assign(void **, JSON_S *, char *, JObjType);
JSON_S *json_by_name_and_type(JSON_S *, char *, JObjType);
JSON_S *json_parse(unsigned char *);
JSON_X *json_body_value(JSON_S *, unsigned char *);
void json_free(JSON_S **);
#endif /* JSON_H_INCLUDED */
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