/*

 * Copyright (c) 2018, SUSE LLC

 *

 * This program is licensed under the BSD license, read LICENSE.BSD

 * for further information

 */

#ifndef SOLV_JSONPARSER_H

#define SOLV_JSONPARSER_H

#include "queue.h"

struct solv_jsonparser {

  FILE *fp;

  int line;

  int depth;

  char *key;

  size_t keylen;

  char *value;

  size_t valuelen;

  int state;		/* START, END, OBJECT, ARRAY */

  Queue stateq;

  int nextc;

  int nextline;

  char *space;

  size_t nspace;

  size_t aspace;

};

#define JP_ERROR	-1

#define JP_END		0

#define JP_START	1

#define JP_STRING	2

#define JP_NUMBER	3

#define JP_BOOL		4

#define JP_NULL		5

#define JP_OBJECT	6

#define JP_OBJECT_END	7

#define JP_ARRAY	8

#define JP_ARRAY_END	9

void jsonparser_init(struct solv_jsonparser *jp, FILE *fp);

void jsonparser_free(struct solv_jsonparser *jp);

int jsonparser_parse(struct solv_jsonparser *jp);

int jsonparser_skip(struct solv_jsonparser *jp, int type);

#endif /* SOLV_JSONPARSER_H */