Hi, just a quick comment on the option parser: On most platforms, sizeof(void*)>=sizeof(int). But I would not rely on that. Rather (also because it is prettier), I'd use "union". Besides, your option parser loses order information, correct? IOW, something like "--color --no-color --color" would confuse it. Ciao, Dscho - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html