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/*
* json.c
*
* This grammar is generated using the Grammar.export_c() method and
* should be used with the cleri module.
*
* Source class: JsonGrammar
* Created at: 2017-06-20 22:05:27
*/
#include "json.h"
#include <stdio.h>
#define CLERI_CASE_SENSITIVE 0
#define CLERI_CASE_INSENSITIVE 1
#define CLERI_FIRST_MATCH 0
#define CLERI_MOST_GREEDY 1
cleri_grammar_t * compile_grammar(void)
{
cleri_t * START = cleri_ref();
cleri_t * r_string = cleri_regex(CLERI_GID_R_STRING, "^(\")(?:(?=(\\\\?))\\2.)*?\\1");
cleri_t * r_float = cleri_regex(CLERI_GID_R_FLOAT, "^-?[0-9]+\\.?[0-9]+");
cleri_t * r_integer = cleri_regex(CLERI_GID_R_INTEGER, "^-?[0-9]+");
cleri_t * k_true = cleri_keyword(CLERI_GID_K_TRUE, "true", CLERI_CASE_SENSITIVE);
cleri_t * k_false = cleri_keyword(CLERI_GID_K_FALSE, "false", CLERI_CASE_SENSITIVE);
cleri_t * k_null = cleri_keyword(CLERI_GID_K_NULL, "null", CLERI_CASE_SENSITIVE);
cleri_t * json_map_item = cleri_sequence(
CLERI_GID_JSON_MAP_ITEM,
3,
r_string,
cleri_token(CLERI_NONE, ":"),
START
);
cleri_t * json_map = cleri_sequence(
CLERI_GID_JSON_MAP,
3,
cleri_token(CLERI_NONE, "{"),
cleri_list(CLERI_NONE, json_map_item, cleri_token(CLERI_NONE, ","), 0, 0, 0),
cleri_token(CLERI_NONE, "}")
);
cleri_t * json_array = cleri_sequence(
CLERI_GID_JSON_ARRAY,
3,
cleri_token(CLERI_NONE, "["),
cleri_list(CLERI_NONE, START, cleri_token(CLERI_NONE, ","), 0, 0, 0),
cleri_token(CLERI_NONE, "]")
);
cleri_ref_set(START, cleri_choice(
CLERI_GID_START,
CLERI_MOST_GREEDY,
8,
r_string,
r_float,
r_integer,
k_true,
k_false,
k_null,
json_map,
json_array
));
cleri_grammar_t * grammar = cleri_grammar(START, "^\\w+");
return grammar;
}
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