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/***
*lconv.c - Contains the localeconv function
*
* Copyright (c) 1988-1991, Microsoft Corporation. All rights reserved.
*
*Purpose:
* Contains the localeconv() function.
*
*Revision History:
* 03-21-89 JCR Module created.
* 06-20-89 JCR Removed _LOAD_DGROUP code
* 03-14-90 GJF Replaced _cdecl _LOAD_DS with _CALLTYPE1 and added
* #include <cruntime.h>. Also, fixed the copyright.
* 10-04-90 GJF New-style function declarator.
* 10-04-91 ETC Changed _c_lconv to _lconv (locale support).
* _lconv no longer static.
* 12-20-91 ETC Changed _lconv to _lconv_c (C locale structure).
* Created _lconv pointer to point to current lconv.
* 02-08-93 CFW Added _lconv_static_*.
*
*******************************************************************************/
#include <cruntime.h>
#include <limits.h>
#include <locale.h>
/* pointer to original static to avoid freeing */
char _lconv_static_decimal[] = ".";
char _lconv_static_null[] = "";
/* lconv settings for "C" locale */
struct lconv _lconv_c = {
_lconv_static_decimal, /* decimal_point */
_lconv_static_null, /* thousands_sep */
_lconv_static_null, /* grouping */
_lconv_static_null, /* int_curr_symbol */
_lconv_static_null, /* currency_symbol */
_lconv_static_null, /* mon_decimal_point */
_lconv_static_null, /* mon_thousands_sep */
_lconv_static_null, /* mon_grouping */
_lconv_static_null, /* positive_sign */
_lconv_static_null, /* negative_sign */
CHAR_MAX, /* int_frac_digits */
CHAR_MAX, /* frac_digits */
CHAR_MAX, /* p_cs_precedes */
CHAR_MAX, /* p_sep_by_space */
CHAR_MAX, /* n_cs_precedes */
CHAR_MAX, /* n_sep_by_space */
CHAR_MAX, /* p_sign_posn */
CHAR_MAX /* n_sign_posn */
};
/* pointer to current lconv structure */
struct lconv *_lconv = &_lconv_c;
/***
*struct lconv *localeconv(void) - Return the numeric formatting convention
*
*Purpose:
* The localeconv() routine returns the numeric formatting conventions
* for the current locale setting. [ANSI]
*
*Entry:
* void
*
*Exit:
* struct lconv * = pointer to struct indicating current numeric
* formatting conventions.
*
*Exceptions:
*
*******************************************************************************/
struct lconv * _CALLTYPE1 localeconv (
void
)
{
/* the work is done by setlocale() */
return(_lconv);
}
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