type {struct lconv}
element {struct lconv} {char*} currency_symbol
element {struct lconv} {char*} decimal_point
element {struct lconv} char frac_digits
element {struct lconv} {char*} grouping
element {struct lconv} {char*} int_curr_symbol
element {struct lconv} char int_frac_digits
element {struct lconv} {char*} mon_decimal_point
element {struct lconv} {char*} mon_thousands_sep
element {struct lconv} {char*} mon_grouping
element {struct lconv} {char*} negative_sign
element {struct lconv} char n_cs_precedes
element {struct lconv} char n_sep_by_space
element {struct lconv} char n_sign_posn
element {struct lconv} {char*} positive_sign
element {struct lconv} char p_cs_precedes
element {struct lconv} char p_sep_by_space
element {struct lconv} char p_sign_posn
element {struct lconv} {char*} thousands_sep
#if !defined ISO && !defined POSIX && !defined XPG4 && !defined XPG42 && !defined UNIX98
element {struct lconv} char int_n_cs_precedes
element {struct lconv} char int_n_sep_by_space
element {struct lconv} char int_n_sign_posn
element {struct lconv} char int_p_cs_precedes
element {struct lconv} char int_p_sep_by_space
element {struct lconv} char int_p_sign_posn
#endif

macro-constant NULL == 0

macro-int-constant LC_ALL
macro-int-constant LC_COLLATE
macro-int-constant LC_CTYPE
#if !defined ISO && !defined ISO99 && !defined ISO11
macro-int-constant LC_MESSAGES
#endif
macro-int-constant LC_MONETARY
macro-int-constant LC_NUMERIC
macro-int-constant LC_TIME

#if defined XOPEN2K8 || defined POSIX2008
constant LC_GLOBAL_LOCALE

macro LC_COLLATE_MASK
macro LC_CTYPE_MASK
macro LC_MESSAGES_MASK
macro LC_MONETARY_MASK
macro LC_NUMERIC_MASK
macro LC_TIME_MASK
macro LC_ALL_MASK

type locale_t
#endif

function {struct lconv*} localeconv (void)
function {char*} setlocale (int, const char*)
#if defined XOPEN2K8 || defined POSIX2008
function locale_t duplocale (locale_t)
function void freelocale (locale_t)
function locale_t newlocale (int, const char*, locale_t)
function locale_t uselocale (locale_t)
#endif

allow LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*
#if !defined ISO && !defined ISO99 && !defined ISO11
allow *_t
#endif
#if defined XOPEN2K8 || defined POSIX2008
allow LC_*_MASK
#endif