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/* $NetBSD: localeconv.c,v 1.13 2005/11/29 03:11:59 christos Exp $ */
/*
* Written by J.T. Conklin <jtc@NetBSD.org>.
* Public domain.
*/
#include <LibConfig.h>
#include <sys/EfiCdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: localeconv.c,v 1.13 2005/11/29 03:11:59 christos Exp $");
#endif /* LIBC_SCCS and not lint */
#include <sys/localedef.h>
#include <locale.h>
/*
* The localeconv() function constructs a struct lconv from the current
* monetary and numeric locales.
*
* Because localeconv() may be called many times (especially by library
* routines like printf() & strtod()), the approprate members of the
* lconv structure are computed only when the monetary or numeric
* locale has been changed.
*/
int __mlocale_changed = 1;
int __nlocale_changed = 1;
/*
* Return the current locale conversion.
*/
struct lconv *
localeconv()
{
static struct lconv ret;
if (__mlocale_changed) {
/* LC_MONETARY */
ret.int_curr_symbol =
__UNCONST(_CurrentMonetaryLocale->int_curr_symbol);
ret.currency_symbol =
__UNCONST(_CurrentMonetaryLocale->currency_symbol);
ret.mon_decimal_point =
__UNCONST(_CurrentMonetaryLocale->mon_decimal_point);
ret.mon_thousands_sep =
__UNCONST(_CurrentMonetaryLocale->mon_thousands_sep);
ret.mon_grouping =
__UNCONST(_CurrentMonetaryLocale->mon_grouping);
ret.positive_sign =
__UNCONST(_CurrentMonetaryLocale->positive_sign);
ret.negative_sign =
__UNCONST(_CurrentMonetaryLocale->negative_sign);
ret.int_frac_digits = _CurrentMonetaryLocale->int_frac_digits;
ret.frac_digits = _CurrentMonetaryLocale->frac_digits;
ret.p_cs_precedes = _CurrentMonetaryLocale->p_cs_precedes;
ret.p_sep_by_space = _CurrentMonetaryLocale->p_sep_by_space;
ret.n_cs_precedes = _CurrentMonetaryLocale->n_cs_precedes;
ret.n_sep_by_space = _CurrentMonetaryLocale->n_sep_by_space;
ret.p_sign_posn = _CurrentMonetaryLocale->p_sign_posn;
ret.n_sign_posn = _CurrentMonetaryLocale->n_sign_posn;
ret.int_p_cs_precedes =
_CurrentMonetaryLocale->int_p_cs_precedes;
ret.int_n_cs_precedes =
_CurrentMonetaryLocale->int_n_cs_precedes;
ret.int_p_sep_by_space =
_CurrentMonetaryLocale->int_p_sep_by_space;
ret.int_n_sep_by_space =
_CurrentMonetaryLocale->int_n_sep_by_space;
ret.int_p_sign_posn = _CurrentMonetaryLocale->int_p_sign_posn;
ret.int_n_sign_posn = _CurrentMonetaryLocale->int_n_sign_posn;
__mlocale_changed = 0;
}
if (__nlocale_changed) {
/* LC_NUMERIC */
ret.decimal_point =
__UNCONST(_CurrentNumericLocale->decimal_point);
ret.thousands_sep =
__UNCONST(_CurrentNumericLocale->thousands_sep);
ret.grouping =
__UNCONST(_CurrentNumericLocale->grouping);
__nlocale_changed = 0;
}
return (&ret);
}
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