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/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char *rcsid = "$OpenBSD: localeconv.c,v 1.3 1997/07/23 21:14:40 kstailey 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 = _CurrentMonetaryLocale->int_curr_symbol;
ret.currency_symbol = _CurrentMonetaryLocale->currency_symbol;
ret.mon_decimal_point = _CurrentMonetaryLocale->mon_decimal_point;
ret.mon_thousands_sep = _CurrentMonetaryLocale->mon_thousands_sep;
ret.mon_grouping = _CurrentMonetaryLocale->mon_grouping;
ret.positive_sign = _CurrentMonetaryLocale->positive_sign;
ret.negative_sign = _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;
__mlocale_changed = 0;
}
if (__nlocale_changed) {
/* LC_NUMERIC */
ret.decimal_point = (char *) _CurrentNumericLocale->decimal_point;
ret.thousands_sep = (char *) _CurrentNumericLocale->thousands_sep;
ret.grouping = (char *) _CurrentNumericLocale->grouping;
__nlocale_changed = 0;
}
return (&ret);
}
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