+gint64
+g_mime_utils_header_decode_date_unix (const char *date) {
+ GDateTime* parsed_date = g_mime_utils_header_decode_date (date);
+ time_t ret;
+
+ if (parsed_date) {
+ ret = g_date_time_to_unix (parsed_date);
+ g_date_time_unref (parsed_date);
+ } else {
+ ret = 0;
+ }
+
+ return ret;
+}