current_locale
extern char *current_locale(locale_t, int);
locale = current_locale(loc, LC_MESSAGES);
curloc = current_locale(loc, LC_MESSAGES);
curloc = current_locale(loc, LC_MESSAGES);
loc = current_locale(curloc, LC_MESSAGES);
msgloc = current_locale(loc, LC_MESSAGES);
cur_locale = current_locale(loc, category);
loc = current_locale(curloc, LC_CTYPE);
return (current_locale(loc, category));
return (current_locale(___global_locale, category));