tests/test_object_iterator.c

   1 #include "config.h"
   2 #include <stdio.h>
   3 #include <stdlib.h>
   4 #include <string.h>
   5
   6 #include "json_object.h"
   7 #include "json_object_iterator.h"
   8 #include "json_tokener.h"
   9
  10 int main(int atgc, char **argv)
  11 {
  12         const char *input = "{\n\
  13                 \"string_of_digits\": \"123\",\n\
  14                 \"regular_number\": 222,\n\
  15                 \"decimal_number\": 99.55,\n\
  16                 \"boolean_true\": true,\n\
  17                 \"boolean_false\": false,\n\
  18                 \"big_number\": 2147483649,\n\
  19                 \"a_null\": null,\n\
  20                 }";
  21
  22         struct json_object *new_obj;
  23         struct json_object_iterator it;
  24         struct json_object_iterator itEnd;
  25
  26         it = json_object_iter_init_default();
  27         new_obj = json_tokener_parse(input);
  28         it = json_object_iter_begin(new_obj);
  29         itEnd = json_object_iter_end(new_obj);
  30
  31         while (!json_object_iter_equal(&it, &itEnd))
  32         {
  33                 printf("%s\n", json_object_iter_peek_name(&it));
  34                 printf("%s\n", json_object_to_json_string(json_object_iter_peek_value(&it)));
  35                 json_object_iter_next(&it);
  36         }
  37
  38         json_object_put(new_obj);
  39
  40         return 0;
  41 }