- if (!opt)
- return;
- if (opt->name)
- free(opt->name);
- if (opt->description)
- free(opt->description);
- if (opt->icon_file)
- free(opt->icon_file);
- if (opt->boot_image_file)
- free(opt->boot_image_file);
- if (opt->initrd_file)
- free(opt->initrd_file);
- if (opt->boot_args)
- free(opt->boot_args);
- free(opt);
+ struct load_url_result *result;
+ int rc;
+
+ result = load_url(ctx, url);
+ if (!result)
+ goto out;
+
+ rc = read_file(ctx, result->local, buf, len);
+ if (rc) {
+ pb_log("Read failed for the parser %s on file %s\n",
+ ctx->parser->name, result->local);
+ goto out_clean;
+ }
+
+ return 0;
+
+out_clean:
+ if (result->cleanup_local)
+ unlink(result->local);
+out:
+ return -1;