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#include "nxml.h"
#include <stdarg.h>
void
print_data (nxml_data_t * root, int id)
{
int i;
nxml_attr_t *attr;
for (i = 0; i < id; i++)
printf (" ");
printf ("%s ", root->value);
if (root->ns)
{
if (root->ns->prefix)
printf ("Prefix: -%s- NS: -%s-", root->ns->prefix, root->ns->ns);
else
printf ("No Prefix NS: -%s-", root->ns->ns);
}
printf ("\n");
attr = root->attributes;
while (attr)
{
for (i = 0; i < id; i++)
printf (" ");
printf (" - Attr: -%s- -%s-\n", attr->name, attr->value);
for (i = 0; i < id; i++)
printf (" ");
if (attr->ns)
{
if (attr->ns->prefix)
printf (" - Prefix -%s- NS: -%s-", attr->ns->prefix,
attr->ns->ns);
else
printf (" - No Prefix NS: -%s-", attr->ns->ns);
printf ("\n");
}
attr = attr->next;
}
root = root->children;
id++;
while (root)
{
if (root->type == NXML_TYPE_ELEMENT)
print_data (root, id);
root = root->next;
}
}
int
main (int argc, char **argv)
{
nxml_t *data;
nxml_data_t *root;
nxml_error_t ret;
if (argc != 2)
{
fprintf (stderr,
"Usage:\n\t%s url_xml\n\nExample:\n\t%s [file.xml|http://server/file.xml]\n\n",
argv[0], argv[0]);
return 1;
}
printf ("Creating a new data struct...\n");
if ((ret = nxml_new (&data)) != NXML_OK)
{
puts (nxml_strerror (NULL, ret));
return 1;
}
printf ("Setting error function...\n");
if ((ret = nxml_set_func (data, nxml_print_generic)) != NXML_OK)
{
puts (nxml_strerror (data, ret));
return 1;
}
printf ("Parsing the document...\n");
if (!strncmp (argv[1], "http://", 7))
ret = nxml_parse_url (data, argv[1]);
else
ret = nxml_parse_file (data, argv[1]);
if (ret != NXML_OK)
{
puts (nxml_strerror (data, ret));
return 1;
}
printf ("Namespaces...\n");
root = data->data;
while (root)
{
if (root->type == NXML_TYPE_ELEMENT)
print_data (root, 1);
root = root->next;
}
printf ("Freeing memory...\n");
nxml_free (data);
puts ("Bye!");
return 0;
}
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