+
+ if (url_has_scheme (url))
+ {
+ int dt;
+ uerr_t status;
+
+ if (!opt.base_href)
+ opt.base_href = xstrdup (url);
+
+ status = retrieve_url (url, &input_file, NULL, NULL, &dt, false);
+ if (status != RETROK)
+ return status;
+
+ if (dt & TEXTHTML)
+ html = true;
+ }
+ else
+ input_file = (char *) file;
+
+ url_list = (html ? get_urls_html (input_file, NULL, NULL)
+ : get_urls_file (input_file));