Write some platform-dependent code to get the current locale's language/country code from the operating system. (For Linux and Mac, it's in the $LANG environment variable; for Windows, probably somewhere in the Registry. Look at dns_utility for example Registry code.) Search for the country code in a list of non-Free-World countries to set the Free World bit.
Write some platform-dependent code to get the current locale's language/country code from the operating system. (For Linux and Mac, it's in the $LANG environment variable; for Windows, probably somewhere in the Registry. Look at dns_utility for example Registry code.) Search for the country code in a list of non-Free-World countries to set the Free World bit.