jsmn.h File Reference

#include <stddef.h>

Go to the source code of this file.

Data Structures
struct	jsmntok_t
	JSON token description. More...
struct	jsmn_parser
	JSON parser. More...

Enumerations
enum	jsmntype_t {   JSMN_UNDEFINED = 0, JSMN_OBJECT = 1, JSMN_ARRAY = 2, JSMN_STRING = 3,   JSMN_PRIMITIVE = 4 }
	JSON type identifier. More...
enum	jsmnerr { JSMN_ERROR_NOMEM = -1, JSMN_ERROR_INVAL = -2, JSMN_ERROR_PART = -3 }

Functions
void	jsmn_init (jsmn_parser *parser)
	Create JSON parser over an array of tokens. More...
int	jsmn_parse (jsmn_parser *parser, const char *js, size_t len, jsmntok_t *tokens, unsigned int num_tokens)
	Run JSON parser. More...

Enumeration Type Documentation

enum jsmnerr

Enumerator
JSMN_ERROR_NOMEM
JSMN_ERROR_INVAL
JSMN_ERROR_PART

enum jsmntype_t

JSON type identifier.

Basic types are: o Object o Array o String o Other primitive: number, boolean (true/false) or null

Enumerator
JSMN_UNDEFINED
JSMN_OBJECT
JSMN_ARRAY
JSMN_STRING
JSMN_PRIMITIVE

Function Documentation

void jsmn_init

(

jsmn_parser *

parser

)

Create JSON parser over an array of tokens.

Create JSON parser over an array of tokens.

References jsmn_parser::pos, jsmn_parser::toknext, and jsmn_parser::toksuper.

Referenced by main(), test_array_nomem(), test_count(), test_input_length(), test_issue_22(), test_partial_array(), test_partial_string(), and test_unquoted_keys().

int jsmn_parse	(	jsmn_parser *	parser,
		const char *	js,
		size_t	len,
		jsmntok_t *	tokens,
		unsigned int	num_tokens
	)

Run JSON parser.

It parses a JSON data string into and array of tokens, each describing a single JSON object.

Run JSON parser.

References jsmntok_t::end, JSMN_ARRAY, JSMN_ERROR_INVAL, JSMN_ERROR_NOMEM, JSMN_ERROR_PART, JSMN_OBJECT, JSMN_STRING, jsmn_parser::pos, jsmntok_t::size, jsmntok_t::start, jsmn_parser::toknext, jsmn_parser::toksuper, and jsmntok_t::type.

Referenced by main(), test_array_nomem(), test_count(), test_input_length(), test_issue_22(), test_partial_array(), test_partial_string(), and test_unquoted_keys().