unicode_default_chset, unicode_locale_chset

#include <courier-unicode.h>

const char *unicode_default_chset(void);

const char *unicode_locale_chset(void);

unicode_default_chset() returns the name of the system environment character set (usually “nl_langinfo(CODESET)”, or from some suitable environment variable). unicode_locale_chset() returns the name of the current application locale's character set.

courier-unicode(7), unicode_convert_tocase(3).

Sam Varshavchik