C Language parsing JSON data __mysql

I'm using a cjson:http://sourceforge.net/projects/cjson/.

Look at the JSON data structure first
No objects in C, so JSON data is stored in a linked list
C Code    typedef struct cjson {       struct cjson  *next,*prev;   //  array   Object data used in        struct  cjson *child;        //  array   and objects point to the child array object or value           int type;            //  type of element, if object or array           char *valuestring;           //  if it is a string        int  valueint;               //   If it's numerical        double valuedouble;          //  If the type is cjson_number          char *string;                // the item ' s name  String, if this item is the child of, or is in the  list of subitems of an object.  } cjson;  

Like you have a JSON data
JavaScript code {"Name": "Jack (\" bee\ ") nimble", "format": {"type": "Rect", "wid Th ": 1920," height ": 1080," Interlace ": false," frame rate ": 24}}

Then you can
1: The string is parsed into a JSON structure.
C code Cjson *root = Cjson_parse (my_json_string);
2: Get an Element
C code Cjson *format = Cjson_getobjectitem (root, "format"); int framerate = Cjson_getobjectitem (format, frame rate)->valueint;
3: The JSON structure is converted to a string
C Code char *rendered=cjson_print (root);
4: Delete
C code Cjson_delete (root);
5: Building a JSON structure
C code