char *
__mrss_download_file (nxml_t * nxml, char *fl, size_t * size,
mrss_error_t * error, CURLcode * code)
{
char *buffer;
if (code)
*code = CURLE_OK;
switch (nxml_download_file (nxml, fl, &buffer, size))
{
case NXML_OK:
return buffer;
case NXML_ERR_DOWNLOAD:
if (code)
*code = nxml_curl_error (nxml, NXML_ERR_DOWNLOAD);
*error = MRSS_ERR_DOWNLOAD;
return NULL;
default:
*error = MRSS_ERR_POSIX;
return NULL;
}
}
nxml_error_t
nxml_parse_url (nxml_t * nxml, char *url)
{
nxml_error_t err;
char *buffer;
size_t size;
if (!url || !nxml)
return NXML_ERR_DATA;
if ((err = nxml_download_file (nxml, url, &buffer, &size)) != NXML_OK)
return err;
if (nxml->file)
free (nxml->file);
if (!(nxml->file = strdup (url)))
{
nxml_empty (nxml);
return NXML_ERR_POSIX;
}
nxml->size = size;
nxml_empty (nxml);
err = __nxml_parse_buffer (nxml, buffer, size);
free (buffer);
return err;
}
