#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "os_xml.h"

int main(int argc, char ** argv)
{
    OS_XML xml;
    xml_node **node=NULL;
    int i = 0;

    if(argc < 2)
    {
        printf("usage: %s file\n",argv[0]);
        return(-1);
    }
    
    while(1)
    {
        usleep(10);
        printf(".");
        fflush(stdout);
        
        if(OS_ReadXML(argv[1],&xml) < 0)
        {
            printf("Error reading XML!%s\n",xml.err);
            return(1);
        }

        node = OS_GetElementsbyNode(&xml,NULL);
        if(node == NULL)
        {
            printf("error reading xml\n");
            return(1);
        }

        i = 0;
        
        while(node[i])
        {
            xml_node **cnode = NULL;
            int j=0;
            cnode = OS_GetElementsbyNode(&xml,node[i]);
            if(cnode == NULL)
            {
                i++;
                continue;
            }
            while(cnode[j])
            {
                /* */
                j++;
            }
            
            OS_ClearNode(cnode);
            i++;
        }
        
        OS_ClearNode(node);
        
        node = NULL;
        
        OS_ClearXML(&xml);
    }
    return(0);
}