base/libs/json/json_helper.c

/*
*  C Implementation: json_helper
*
* Description:
*
*
* Author: Rui Maciel <rui_maciel@users.sourceforge.net>, (C) 2007
*
* Copyright: See COPYING file that comes with this distribution
*
*/

#include "json_helper.h"

#include <stdio.h>
#include <assert.h>


void
json_render_tree_indented (json_t * root, int level)
{
    int tab;
    assert (root != NULL);
    for (tab = 0; tab < level; tab++)
    {
        printf ("> ");
    }
    switch (root->type)
    {
    case JSON_STRING:
        printf ("STRING: %s\n", root->text);
        break;
    case JSON_NUMBER:
        printf ("NUMBER: %s\n", root->text);
        break;
    case JSON_OBJECT:
        printf ("OBJECT: \n");
        break;
    case JSON_ARRAY:
        printf ("ARRAY: \n");
        break;
    case JSON_TRUE:
        printf ("TRUE:\n");
        break;
    case JSON_FALSE:
        printf ("FALSE:\n");
        break;
    case JSON_NULL:
        printf ("NULL:\n");
        break;
    }
    /* iterate through children */
    if (root->child != NULL)
    {
        json_t *ita, *itb;
        ita = root->child;
        while (ita != NULL)
        {
            json_render_tree_indented (ita, level + 1);
            itb = ita->next;
            ita = itb;
        }
    }
}


void
json_render_tree (json_t * root)
{
    assert (root != NULL);
    json_render_tree_indented (root, 0);
}

---