| int rad_locale_parse(const char *locale,
 	rad_locale_t **rad_locale); | Update rad_locale with locale details based on locale. If locale is
										NULL, then attempt to retrieve a locale
									based on the locale of the rad connection.
									Returns 0 on success. | 
| void rad_locale_free(rad_locale_t *rad_locale); | Free a locale, rad_locale, previously obtained with rad_locale_parse. |