Getting started

The library provides two famillies of function:

• json_array

• json_object

For each of this families those operations are available:

• Append

• Compare

• Create

• Destroy

• Extract

• Generator

• Get

• Parse

• Set

• Unset

Example

A simple program which uses the library:

file.json:

{
    "nb": 34,
    "bool": true,
    "str": "string",
    "null": null,
    "obj": {},
    "arr": []
}

#include <unistd.h>

#include <json/json.h>

int main(void)
{
   json_object_t* obj = json_object_parse_from_filepath("file.json");

   if (obj == NULL)
   {
       json_print_error(stdout);
       return 1;
   }
   json_object_generate_to_fd(obj, STDOUT_FILENO, NULL);
   json_object_destroy(obj);
   return 0;
}