libc/stdio/vfwprintf.c

59 #include <locale.h>
85 	wchar_t thousands_sep;	/* locale-specific thousands separator */
86 	const char *grouping;	/* locale-specific numeric grouping rules */
95 get_decpt(locale_t locale)
102 	nconv = mbrtowc(&decpt, localeconv_l(locale)->decimal_point, MB_CUR_MAX, &mbs);
109 get_thousep(locale_t locale)
116 	nconv = mbrtowc(&thousep, localeconv_l(locale)->thousands_sep,
129 grouping_init(struct grouping_state *gs, int ndigits, locale_t locale)
132 	gs->grouping = localeconv_l(locale)->grouping;
133 	gs->thousands_sep = get_thousep(locale);
155 	       const CHAR *cp, const CHAR *ep, locale_t locale)
159 	if (io_printandpad(iop, cp, ep, gs->lead, zeroes, locale))
169 		if (io_print(iop, &gs->thousands_sep, 1, locale))
171 		if (io_printandpad(iop, cp, ep, *gs->grouping, zeroes, locale))
190 __sprint(FILE *fp, struct __suio *uio, locale_t locale)
201 			if (__xfputwc(p[i], fp, locale) == WEOF)
215 __sbprintf(FILE *fp, locale_t locale, const wchar_t *fmt, va_list ap)
239 	ret = __vfwprintf(&fake, locale, fmt, ap);
252 __xfputwc(wchar_t wc, FILE *fp, locale_t locale)
261 		return (__fputwc(wc, fp, locale));
353 vfwprintf_l(FILE * __restrict fp, locale_t locale,
358 	FIX_LOCALE(locale);
363 		ret = __sbprintf(fp, locale, fmt0, ap);
365 		ret = __vfwprintf(fp, locale, fmt0, ap);
390 __vfwprintf(FILE *fp, locale_t locale, const wchar_t *fmt0, va_list ap)
417 	wchar_t decimal_point;	/* locale specific decimal point */
453 	if (io_print(&io, (ptr), (len), locale))	\
457 	if (io_pad(&io, (howmany), (with), locale)) \
461 	if (io_printandpad(&io, (p), (ep), (len), (with), locale)) \
465 	if (io_flush(&io, locale)) \
545 	decimal_point = get_decpt(locale);
833 					size += grouping_init(&gs, expt, locale);
972 				size += grouping_init(&gs, size, locale);
1036 				if (grouping_print(&gs, &io, cp, buf+BUF, locale) < 0)
1054 						    cp, convbuf + ndig, locale);