json.c File Reference

JSON extension helpers and VM opcode cases (conditional build). More...

#include "value.h"
#include "vm.h"
#include <json-c/json.h>
#include <string.h>

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Functions
static Value	json_to_fun (json_object *j)
	Convert a json-c object into a Fun Value.
static json_object *	fun_to_json (const Value *v)
	Convert a Fun Value into a json-c object.

Detailed Description

JSON extension helpers and VM opcode cases (conditional build).

Provides conversions between json-c objects and the Fun Value type and supplies VM opcode case implementations when FUN_WITH_JSON is enabled. This unit may be included or compiled conditionally based on build flags.

Definition in file json.c.

Function Documentation

fun_to_json()

json_object * fun_to_json ( const Value * v )

static

Convert a Fun Value into a json-c object.

Produces a newly-allocated json_object tree representing the supplied Value. Unsupported Fun types are stringified using a placeholder.

Parameters

v	Pointer to the source Value. Must not be NULL.

Returns

Newly created json_object* on success. The caller owns the returned object and must release it with json_object_put().

Definition at line 99 of file json.c.

json_to_fun()

Value json_to_fun ( json_object * j )

static

Convert a json-c object into a Fun Value.

Maps json-c primitive and compound types to the closest Fun Value representation.

• null -> Nil
• boolean -> Bool
• number (int/double) -> Int/Float
• string -> String
• array -> Array (recursively converted)
• object -> Map<string,any> (values recursively converted)

Parameters

j	Pointer to a json_object; may be NULL.

Returns

A Value representing the converted JSON data. Ownership of the returned Value belongs to the caller and must be freed with free_value() when no longer needed.

Definition at line 46 of file json.c.