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stdio/FreeBSD/vfwprintf.c.patch Libc-498 /dev/null
--- Libc/Libc-498/stdio/FreeBSD/vfwprintf.c.patch
+++ /dev/null
@@ -1,934 +0,0 @@
---- vfwprintf.c.orig	2006-10-01 00:03:16.000000000 -0700
-+++ vfwprintf.c	2006-10-01 00:21:40.000000000 -0700
-@@ -42,6 +42,8 @@
- #include <sys/cdefs.h>
- __FBSDID("$FreeBSD: src/lib/libc/stdio/vfwprintf.c,v 1.23 2004/08/26 06:25:28 des Exp $");
- 
-+#include "xlocale_private.h"
-+
- /*
-  * Actual wprintf innards.
-  *
-@@ -63,12 +65,20 @@
- #include <string.h>
- #include <wchar.h>
- #include <wctype.h>
-+#include <errno.h>
- #include "un-namespace.h"
- 
- #include "libc_private.h"
- #include "local.h"
- #include "fvwrite.h"
- 
-+#ifdef VECTORS
-+typedef __attribute__ ((vector_size(16))) unsigned char VECTORTYPE;
-+#ifdef __SSE2__
-+#define V64TYPE
-+#endif /* __SSE2__ */
-+#endif /* VECTORS */
-+
- union arg {
- 	int	intarg;
- 	u_int	uintarg;
-@@ -96,6 +106,21 @@
- #endif
- 	wint_t	wintarg;
- 	wchar_t	*pwchararg;
-+#ifdef VECTORS
-+	VECTORTYPE		vectorarg;
-+	unsigned char		vuchararg[16];
-+	signed char		vchararg[16];
-+	unsigned short		vushortarg[8];
-+	signed short		vshortarg[8];
-+	unsigned int		vuintarg[4];
-+	signed int		vintarg[4];
-+	float			vfloatarg[4];
-+#ifdef V64TYPE
-+	double			vdoublearg[2];
-+	unsigned long long	vulonglongarg[2];
-+	long long		vlonglongarg[2];
-+#endif /* V64TYPE */
-+#endif /* VECTORS */
- };
- 
- /*
-@@ -106,16 +131,20 @@
- 	T_LONG, T_U_LONG, TP_LONG, T_LLONG, T_U_LLONG, TP_LLONG,
- 	T_PTRDIFFT, TP_PTRDIFFT, T_SIZET, TP_SIZET,
- 	T_INTMAXT, T_UINTMAXT, TP_INTMAXT, TP_VOID, TP_CHAR, TP_SCHAR,
-+#ifdef VECTORS
-+	T_DOUBLE, T_LONG_DOUBLE, T_WINT, TP_WCHAR, T_VECTOR
-+#else /* ! VECTORS */
- 	T_DOUBLE, T_LONG_DOUBLE, T_WINT, TP_WCHAR
-+#endif /* VECTORS */
- };
- 
--static int	__sbprintf(FILE *, const wchar_t *, va_list);
--static wint_t	__xfputwc(wchar_t, FILE *);
-+static int	__sbprintf(FILE *, locale_t, const wchar_t *, va_list);
-+static wint_t	__xfputwc(wchar_t, FILE *, locale_t);
- static wchar_t	*__ujtoa(uintmax_t, wchar_t *, int, int, const char *, int,
- 		    char, const char *);
- static wchar_t	*__ultoa(u_long, wchar_t *, int, int, const char *, int,
- 		    char, const char *);
--static wchar_t	*__mbsconv(char *, int);
-+static wchar_t	*__mbsconv(char *, int, locale_t);
- static void	__find_arguments(const wchar_t *, va_list, union arg **);
- static void	__grow_type_table(int, enum typeid **, int *);
- 
-@@ -125,7 +154,7 @@
-  * worries about ungetc buffers and so forth.
-  */
- static int
--__sbprintf(FILE *fp, const wchar_t *fmt, va_list ap)
-+__sbprintf(FILE *fp, locale_t loc, const wchar_t *fmt, va_list ap)
- {
- 	int ret;
- 	FILE fake;
-@@ -144,7 +173,7 @@
- 	fake._lbfsize = 0;	/* not actually used, but Just In Case */
- 
- 	/* do the work, then copy any error status */
--	ret = __vfwprintf(&fake, fmt, ap);
-+	ret = __vfwprintf(&fake, loc, fmt, ap);
- 	if (ret >= 0 && __fflush(&fake))
- 		ret = WEOF;
- 	if (fake._flags & __SERR)
-@@ -157,7 +186,7 @@
-  * File must already be locked.
-  */
- static wint_t
--__xfputwc(wchar_t wc, FILE *fp)
-+__xfputwc(wchar_t wc, FILE *fp, locale_t loc)
- {
- 	static const mbstate_t initial;
- 	mbstate_t mbs;
-@@ -167,10 +196,10 @@
- 	size_t len;
- 
- 	if ((fp->_flags & __SSTR) == 0)
--		return (__fputwc(wc, fp));
-+		return (__fputwc(wc, fp, loc));
- 
- 	mbs = initial;
--	if ((len = wcrtomb(buf, wc, &mbs)) == (size_t)-1) {
-+	if ((len = wcrtomb_l(buf, wc, &mbs, loc)) == (size_t)-1) {
- 		fp->_flags |= __SERR;
- 		return (WEOF);
- 	}
-@@ -350,13 +379,14 @@
-  * that the multibyte char. string ends in a null character.
-  */
- static wchar_t *
--__mbsconv(char *mbsarg, int prec)
-+__mbsconv(char *mbsarg, int prec, locale_t loc)
- {
- 	static const mbstate_t initial;
- 	mbstate_t mbs;
- 	wchar_t *convbuf, *wcp;
- 	const char *p;
--	size_t insize, nchars, nconv;
-+	size_t insize, nchars, nconv = 0;
-+	int mb_cur_max = MB_CUR_MAX_L(loc);
- 
- 	if (mbsarg == NULL)
- 		return (NULL);
-@@ -374,7 +404,7 @@
- 		insize = nchars = 0;
- 		mbs = initial;
- 		while (nchars != (size_t)prec) {
--			nconv = mbrlen(p, MB_CUR_MAX, &mbs);
-+			nconv = mbrlen_l(p, mb_cur_max, &mbs, loc);
- 			if (nconv == 0 || nconv == (size_t)-1 ||
- 			    nconv == (size_t)-2)
- 				break;
-@@ -399,7 +429,7 @@
- 	p = mbsarg;
- 	mbs = initial;
- 	while (insize != 0) {
--		nconv = mbrtowc(wcp, p, insize, &mbs);
-+		nconv = mbrtowc_l(wcp, p, insize, &mbs, loc);
- 		if (nconv == 0 || nconv == (size_t)-1 || nconv == (size_t)-2)
- 			break;
- 		wcp++;
-@@ -418,6 +448,8 @@
- /*
-  * MT-safe version
-  */
-+__private_extern__ const char *__fix_nogrouping(const char *);
-+
- int
- vfwprintf(FILE * __restrict fp, const wchar_t * __restrict fmt0, va_list ap)
- 
-@@ -425,7 +457,21 @@
- 	int ret;
- 
- 	FLOCKFILE(fp);
--	ret = __vfwprintf(fp, fmt0, ap);
-+	ret = __vfwprintf(fp, __current_locale(), fmt0, ap);
-+	FUNLOCKFILE(fp);
-+	return (ret);
-+}
-+
-+int
-+vfwprintf_l(FILE * __restrict fp, locale_t loc, const wchar_t * __restrict fmt0,
-+    va_list ap)
-+
-+{
-+	int ret;
-+
-+	NORMALIZE_LOCALE(loc);
-+	FLOCKFILE(fp);
-+	ret = __vfwprintf(fp, loc, fmt0, ap);
- 	FUNLOCKFILE(fp);
- 	return (ret);
- }
-@@ -474,12 +520,15 @@
- #define	PTRDIFFT	0x800		/* ptrdiff_t */
- #define	INTMAXT		0x1000		/* intmax_t */
- #define	CHARINT		0x2000		/* print char using int format */
-+#ifdef VECTORS
-+#define	VECTOR		0x4000		/* Altivec or SSE vector */
-+#endif /* VECTORS */
- 
- /*
-  * Non-MT-safe version
-  */
--int
--__vfwprintf(FILE *fp, const wchar_t *fmt0, va_list ap)
-+__private_extern__ int
-+__vfwprintf(FILE *fp, locale_t loc, const wchar_t *fmt0, va_list ap)
- {
- 	wchar_t *fmt;		/* format string */
- 	wchar_t ch;		/* character from fmt */
-@@ -507,7 +556,8 @@
- 	 * D:	expchar holds this character; '\0' if no exponent, e.g. %f
- 	 * F:	at least two digits for decimal, at least one digit for hex
- 	 */
--	char *decimal_point;	/* locale specific decimal point */
-+	wchar_t decimal_point;	/* locale specific decimal point */
-+	char *decimal_point_mb;	/* multibyte decimal point */
- 	int signflag;		/* true if float is negative */
- 	union {			/* floating point arguments %[aAeEfFgG] */
- 		double dbl;
-@@ -524,6 +574,11 @@
- 	int nseps;		/* number of group separators with ' */
- 	int nrepeats;		/* number of repeats of the last group */
- #endif
-+#ifdef VECTORS
-+	union arg vval;		/* Vector argument. */
-+	wchar_t *pct;		/* Pointer to '%' at beginning of specifier. */
-+	wchar_t vsep;		/* Vector separator character. */
-+#endif
- 	u_long	ulval;		/* integer arguments %[diouxX] */
- 	uintmax_t ujval;	/* %j, %ll, %q, %t, %z integers */
- 	int base;		/* base for [diouxX] conversion */
-@@ -560,7 +615,7 @@
- 	 */
- #define	PRINT(ptr, len)	do {			\
- 	for (n3 = 0; n3 < (len); n3++)		\
--		__xfputwc((ptr)[n3], fp);	\
-+		__xfputwc((ptr)[n3], fp, loc);	\
- } while (0)
- #define	PAD(howmany, with)	do {		\
- 	if ((n = (howmany)) > 0) {		\
-@@ -606,7 +661,7 @@
- #define	INTMAX_SIZE	(INTMAXT|SIZET|PTRDIFFT|LLONGINT)
- #define SJARG() \
- 	(flags&INTMAXT ? GETARG(intmax_t) : \
--	    flags&SIZET ? (intmax_t)GETARG(size_t) : \
-+	    flags&SIZET ? (intmax_t)GETARG(ssize_t) : \
- 	    flags&PTRDIFFT ? (intmax_t)GETARG(ptrdiff_t) : \
- 	    (intmax_t)GETARG(long long))
- #define	UJARG() \
-@@ -640,21 +695,24 @@
- 		val = GETARG (int); \
- 	}
- 
--
- 	thousands_sep = '\0';
- 	grouping = NULL;
- #ifndef NO_FLOATING_POINT
--	decimal_point = localeconv()->decimal_point;
-+	decimal_point_mb = localeconv_l(loc)->decimal_point;
-+	mbtowc_l(&decimal_point, decimal_point_mb, strlen(decimal_point_mb), loc);
- #endif
- 	convbuf = NULL;
- 	/* sorry, fwprintf(read_only_file, L"") returns WEOF, not 0 */
--	if (prepwrite(fp) != 0)
-+	if (prepwrite(fp) != 0) {
-+		errno = EBADF;
- 		return (EOF);
-+	}
-+	ORIENT(fp, 1);
- 
- 	/* optimise fprintf(stderr) (and other unbuffered Unix files) */
- 	if ((fp->_flags & (__SNBF|__SWR|__SRW)) == (__SNBF|__SWR) &&
- 	    fp->_file >= 0)
--		return (__sbprintf(fp, fmt0, ap));
-+		return (__sbprintf(fp, loc, fmt0, ap));
- 
- 	fmt = (wchar_t *)fmt0;
- 	argtable = NULL;
-@@ -678,6 +736,9 @@
- 		}
- 		if (ch == '\0')
- 			goto done;
-+#ifdef VECTORS
-+		pct = fmt;
-+#endif /* VECTORS */
- 		fmt++;		/* skip over '%' */
- 
- 		flags = 0;
-@@ -686,6 +747,9 @@
- 		prec = -1;
- 		sign = '\0';
- 		ox[1] = '\0';
-+#ifdef VECTORS
-+		vsep = 'X'; /* Illegal value, changed to defaults later. */
-+#endif /* VECTORS */
- 
- rflag:		ch = *fmt++;
- reswitch:	switch (ch) {
-@@ -701,6 +765,11 @@
- 		case '#':
- 			flags |= ALT;
- 			goto rflag;
-+#ifdef VECTORS
-+		case ',': case ';': case ':': case '_':
-+			vsep = ch;
-+			goto rflag;
-+#endif /* VECTORS */
- 		case '*':
- 			/*-
- 			 * ``A negative field width argument is taken as a
-@@ -721,8 +790,8 @@
- 			goto rflag;
- 		case '\'':
- 			flags |= GROUPING;
--			thousands_sep = *(localeconv()->thousands_sep);
--			grouping = localeconv()->grouping;
-+			thousands_sep = *(localeconv_l(loc)->thousands_sep);
-+			grouping = __fix_nogrouping(localeconv_l(loc)->grouping);
- 			goto rflag;
- 		case '.':
- 			if ((ch = *fmt++) == '*') {
-@@ -796,10 +865,14 @@
- 			flags |= LONGINT;
- 			/*FALLTHROUGH*/
- 		case 'c':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				break;
-+#endif /* VECTORS */
- 			if (flags & LONGINT)
- 				*(cp = buf) = (wchar_t)GETARG(wint_t);
- 			else
--				*(cp = buf) = (wchar_t)btowc(GETARG(int));
-+				*(cp = buf) = (wchar_t)btowc_l(GETARG(int), loc);
- 			size = 1;
- 			sign = '\0';
- 			break;
-@@ -808,6 +881,10 @@
- 			/*FALLTHROUGH*/
- 		case 'd':
- 		case 'i':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				break;
-+#endif /* VECTORS */
- 			if (flags & INTMAX_SIZE) {
- 				ujval = SJARG();
- 				if ((intmax_t)ujval < 0) {
-@@ -826,6 +903,12 @@
- #ifndef NO_FLOATING_POINT
- 		case 'a':
- 		case 'A':
-+#ifdef VECTORS
-+			if (flags & VECTOR) {
-+				flags |= FPT;
-+				break;
-+			}
-+#endif /* VECTORS */
- 			if (ch == 'a') {
- 				ox[1] = 'x';
- 				xdigs = xdigs_lower;
-@@ -837,6 +920,12 @@
- 			}
- 			if (prec >= 0)
- 				prec++;
-+#ifdef LDBL_COMPAT
-+			fparg.dbl = GETARG(double);
-+			dtoaresult =
-+			    __hdtoa(fparg.dbl, xdigs, prec,
-+				&expt, &signflag, &dtoaend);
-+#else /* !LDBL_COMPAT */
- 			if (flags & LONGDBL) {
- 				fparg.ldbl = GETARG(long double);
- 				dtoaresult =
-@@ -848,6 +937,7 @@
- 				    __hdtoa(fparg.dbl, xdigs, prec,
- 				        &expt, &signflag, &dtoaend);
- 			}
-+#endif /* LDBL_COMPAT */
- 			if (prec < 0)
- 				prec = dtoaend - dtoaresult;
- 			if (expt == INT_MAX)
-@@ -855,11 +945,17 @@
- 			if (convbuf != NULL)
- 				free(convbuf);
- 			ndig = dtoaend - dtoaresult;
--			cp = convbuf = __mbsconv(dtoaresult, -1);
-+			cp = convbuf = __mbsconv(dtoaresult, -1, loc);
- 			freedtoa(dtoaresult);
- 			goto fp_common;
- 		case 'e':
- 		case 'E':
-+#ifdef VECTORS
-+			if (flags & VECTOR) {
-+				flags |= FPT;
-+				break;
-+			}
-+#endif /* VECTORS */
- 			expchar = ch;
- 			if (prec < 0)	/* account for digit before decpt */
- 				prec = DEFPREC + 1;
-@@ -868,10 +964,22 @@
- 			goto fp_begin;
- 		case 'f':
- 		case 'F':
-+#ifdef VECTORS
-+			if (flags & VECTOR) {
-+				flags |= FPT;
-+				break;
-+			}
-+#endif /* VECTORS */
- 			expchar = '\0';
- 			goto fp_begin;
- 		case 'g':
- 		case 'G':
-+#ifdef VECTORS
-+			if (flags & VECTOR) {
-+				flags |= FPT;
-+				break;
-+			}
-+#endif /* VECTORS */
- 			expchar = ch - ('g' - 'e');
- 			if (prec == 0)
- 				prec = 1;
-@@ -880,6 +988,14 @@
- 				prec = DEFPREC;
- 			if (convbuf != NULL)
- 				free(convbuf);
-+#ifdef LDBL_COMPAT
-+			fparg.dbl = GETARG(double);
-+			dtoaresult =
-+			    dtoa(fparg.dbl, expchar ? 2 : 3, prec,
-+			    &expt, &signflag, &dtoaend);
-+			if (expt == 9999)
-+				expt = INT_MAX;
-+#else /* !LDBL_COMPAT */
- 			if (flags & LONGDBL) {
- 				fparg.ldbl = GETARG(long double);
- 				dtoaresult =
-@@ -893,8 +1009,9 @@
- 				if (expt == 9999)
- 					expt = INT_MAX;
- 			}
-+#endif /* LDBL_COMPAT */
- 			ndig = dtoaend - dtoaresult;
--			cp = convbuf = __mbsconv(dtoaresult, -1);
-+			cp = convbuf = __mbsconv(dtoaresult, -1, loc);
- 			freedtoa(dtoaresult);
- fp_common:
- 			if (signflag)
-@@ -989,6 +1106,10 @@
- 			flags |= LONGINT;
- 			/*FALLTHROUGH*/
- 		case 'o':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				break;
-+#endif /* VECTORS */
- 			if (flags & INTMAX_SIZE)
- 				ujval = UJARG();
- 			else
-@@ -1003,6 +1124,10 @@
- 			 * defined manner.''
- 			 *	-- ANSI X3J11
- 			 */
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				break;
-+#endif /* VECTORS */
- 			ujval = (uintmax_t)(uintptr_t)GETARG(void *);
- 			base = 16;
- 			xdigs = xdigs_lower;
-@@ -1024,7 +1149,7 @@
- 				if ((mbp = GETARG(char *)) == NULL)
- 					cp = L"(null)";
- 				else {
--					convbuf = __mbsconv(mbp, prec);
-+					convbuf = __mbsconv(mbp, prec, loc);
- 					if (convbuf == NULL) {
- 						fp->_flags |= __SERR;
- 						goto error;
-@@ -1055,6 +1180,10 @@
- 			flags |= LONGINT;
- 			/*FALLTHROUGH*/
- 		case 'u':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				break;
-+#endif /* VECTORS */
- 			if (flags & INTMAX_SIZE)
- 				ujval = UJARG();
- 			else
-@@ -1067,6 +1196,10 @@
- 		case 'x':
- 			xdigs = xdigs_lower;
- hex:
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				break;
-+#endif /* VECTORS */
- 			if (flags & INTMAX_SIZE)
- 				ujval = UJARG();
- 			else
-@@ -1092,6 +1225,7 @@
- 			 * ``The result of converting a zero value with an
- 			 * explicit precision of zero is no characters.''
- 			 *	-- ANSI X3J11
-+			 * except for %#.0o and zero value
- 			 */
- 			cp = buf + BUF;
- 			if (flags & INTMAX_SIZE) {
-@@ -1101,7 +1235,7 @@
- 					    flags & GROUPING, thousands_sep,
- 					    grouping);
- 			} else {
--				if (ulval != 0 || prec != 0)
-+				if (ulval != 0 || prec != 0 || (flags & ALT))
- 					cp = __ultoa(ulval, cp, base,
- 					    flags & ALT, xdigs,
- 					    flags & GROUPING, thousands_sep,
-@@ -1111,6 +1245,11 @@
- 			if (size > BUF)	/* should never happen */
- 				abort();
- 			break;
-+#ifdef VECTORS
-+		case 'v':
-+			flags |= VECTOR;
-+			goto rflag;
-+#endif /* VECTORS */
- 		default:	/* "%?" prints ?, unless ? is NUL */
- 			if (ch == '\0')
- 				goto done;
-@@ -1122,6 +1261,288 @@
- 			break;
- 		}
- 
-+#ifdef VECTORS
-+		if (flags & VECTOR) {
-+			/*
-+			 * Do the minimum amount of work necessary to construct
-+			 * a format specifier that can be used to recursively
-+			 * call vfprintf() for each element in the vector.
-+			 */
-+			int i, j;	/* Counter. */
-+			int vcnt;	/* Number of elements in vector. */
-+			char *vfmt;	/* Pointer to format specifier. */
-+#define EXTRAHH 2
-+			char vfmt_buf[32 + EXTRAHH]; /* Static buffer for format spec. */
-+			int vwidth = 0;	/* Width specified via '*'. */
-+			int vprec = 0;	/* Precision specified via '*'. */
-+			char *vstr;	/* Used for asprintf(). */
-+			int vlen;	/* Length returned by asprintf(). */
-+			enum {
-+			    V_CHAR, V_SHORT, V_INT,
-+			    V_PCHAR, V_PSHORT, V_PINT,
-+			    V_FLOAT,
-+#ifdef V64TYPE
-+			    V_LONGLONG, V_PLONGLONG,
-+			    V_DOUBLE,
-+#endif /* V64TYPE */
-+			} vtype;
-+
-+			vval.vectorarg = GETARG(VECTORTYPE);
-+			/*
-+			 * Set vfmt.  If vfmt_buf may not be big enough,
-+			 * malloc() space, taking care to free it later.
-+			 * (EXTRAHH is for possible extra "hh")
-+			 */
-+			if (&fmt[-1] - pct + EXTRAHH < sizeof(vfmt_buf))
-+				vfmt = vfmt_buf;
-+			else
-+				vfmt = (char *)malloc(&fmt[-1] - pct + EXTRAHH + 1);
-+
-+			/* Set the separator character, if not specified. */
-+			if (vsep == 'X') {
-+				if (ch == 'c')
-+					vsep = '\0';
-+				else
-+					vsep = ' ';
-+			}
-+
-+			/* Create the format specifier. */
-+			for (i = j = 0; i < &fmt[-1] - pct; i++) {
-+				switch (pct[i]) {
-+				case ',': case ';': case ':': case '_':
-+				case 'v': case 'h': case 'l':
-+					/* Ignore. */
-+					break;
-+				case '*':
-+					if (pct[i - 1] != '.')
-+						vwidth = 1;
-+					else
-+						vprec = 1;
-+					/* FALLTHROUGH */
-+				default:
-+					vfmt[j++] = pct[i];
-+				}
-+			}
-+		
-+			/*
-+			 * Determine the number of elements in the vector and
-+			 * finish up the format specifier.
-+			 */
-+			if (flags & SHORTINT) {
-+				switch (ch) {
-+				case 'c':
-+					vtype = V_SHORT;
-+					break;
-+				case 'p':
-+					vtype = V_PSHORT;
-+					break;
-+				default:
-+					vfmt[j++] = 'h';
-+					vtype = V_SHORT;
-+					break;
-+				}
-+				vcnt = 8;
-+			} else if (flags & LONGINT) {
-+				vcnt = 4;
-+				vtype = (ch == 'p') ? V_PINT : V_INT;
-+#ifdef V64TYPE
-+			} else if (flags & LLONGINT) {
-+				switch (ch) {
-+				case 'a':
-+				case 'A':
-+				case 'e':
-+				case 'E':
-+				case 'f':
-+				case 'g':
-+				case 'G':
-+					vcnt = 2;
-+					vtype = V_DOUBLE;
-+					break;
-+				case 'd':
-+				case 'i':
-+				case 'u':
-+				case 'o':
-+				case 'p':
-+				case 'x':
-+				case 'X':
-+					vfmt[j++] = 'l';
-+					vfmt[j++] = 'l';
-+					vcnt = 2;
-+					vtype = (ch == 'p') ? V_PLONGLONG : V_LONGLONG;
-+					break;
-+				default:
-+					/*
-+					 * The default case should never
-+					 * happen.
-+					 */
-+				case 'c':
-+					vcnt = 16;
-+					vtype = V_CHAR;
-+				}
-+#endif /* V64TYPE */
-+			} else {
-+				switch (ch) {
-+				case 'a':
-+				case 'A':
-+				case 'e':
-+				case 'E':
-+				case 'f':
-+				case 'g':
-+				case 'G':
-+					vcnt = 4;
-+					vtype = V_FLOAT;
-+					break;
-+				default:
-+					/*
-+					 * The default case should never
-+					 * happen.
-+					 */
-+				case 'd':
-+				case 'i':
-+				case 'u':
-+				case 'o':
-+				case 'x':
-+				case 'X':
-+					vfmt[j++] = 'h';
-+					vfmt[j++] = 'h';
-+					/* drop through */
-+				case 'p':
-+				case 'c':
-+					vcnt = 16;
-+					vtype = (ch == 'p') ? V_PCHAR : V_CHAR;
-+				}
-+			}
-+			vfmt[j++] = ch;
-+			vfmt[j++] = '\0';
-+
-+/* Get a vector element. */
-+#ifdef V64TYPE
-+#define VPRINT(type, ind, args...) do {					\
-+	switch (type) {							\
-+	case V_CHAR:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vuchararg[ind]); \
-+		break;							\
-+	case V_PCHAR:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vuchararg[ind]); \
-+		break;							\
-+	case V_SHORT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vushortarg[ind]); \
-+		break;							\
-+	case V_PSHORT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vushortarg[ind]); \
-+		break;							\
-+	case V_INT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vuintarg[ind]); \
-+		break;							\
-+	case V_PINT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vuintarg[ind]); \
-+		break;							\
-+	case V_LONGLONG:						\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vulonglongarg[ind]); \
-+		break;							\
-+	case V_PLONGLONG:						\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vulonglongarg[ind]); \
-+		break;							\
-+	case V_FLOAT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vfloatarg[ind]); \
-+		break;							\
-+	case V_DOUBLE:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vdoublearg[ind]); \
-+		break;							\
-+	}								\
-+	ret += vlen;							\
-+	PRINT(vstr, vlen);						\
-+	free(vstr);							\
-+} while (0)
-+#else /* !V64TYPE */
-+#define VPRINT(type, ind, args...) do {					\
-+	switch (type) {							\
-+	case V_CHAR:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vuchararg[ind]); \
-+		break;							\
-+	case V_PCHAR:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vuchararg[ind]); \
-+		break;							\
-+	case V_SHORT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vushortarg[ind]); \
-+		break;							\
-+	case V_PSHORT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vushortarg[ind]); \
-+		break;							\
-+	case V_INT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vuintarg[ind]); \
-+		break;							\
-+	case V_PINT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, (void *)(long)vval.vuintarg[ind]); \
-+		break;							\
-+	case V_FLOAT:							\
-+		vlen = asprintf_l(&vstr, loc, vfmt , ## args, vval.vfloatarg[ind]); \
-+		break;							\
-+	}								\
-+	ret += vlen;							\
-+	PRINT(vstr, vlen);						\
-+	free(vstr);							\
-+} while (0)
-+#endif /* V64TYPE */
-+
-+			/* Actually print. */
-+			if (vwidth == 0) {
-+				if (vprec == 0) {
-+					/* First element. */
-+					VPRINT(vtype, 0);
-+					for (i = 1; i < vcnt; i++) {
-+						/* Separator. */
-+						if(vsep)
-+							PRINT(&vsep, 1);
-+
-+						/* Element. */
-+						VPRINT(vtype, i);
-+					}
-+				} else {
-+					/* First element. */
-+					VPRINT(vtype, 0, prec);
-+					for (i = 1; i < vcnt; i++) {
-+						/* Separator. */
-+						if(vsep)
-+							PRINT(&vsep, 1);
-+
-+						/* Element. */
-+						VPRINT(vtype, i, prec);
-+					}
-+				}
-+			} else {
-+				if (vprec == 0) {
-+					/* First element. */
-+					VPRINT(vtype, 0, width);
-+					for (i = 1; i < vcnt; i++) {
-+						/* Separator. */
-+						if(vsep)
-+							PRINT(&vsep, 1);
-+
-+						/* Element. */
-+						VPRINT(vtype, i, width);
-+					}
-+				} else {
-+					/* First element. */
-+					VPRINT(vtype, 0, width, prec);
-+					for (i = 1; i < vcnt; i++) {
-+						/* Separator. */
-+						if(vsep)
-+							PRINT(&vsep, 1);
-+
-+						/* Element. */
-+						VPRINT(vtype, i, width, prec);
-+					}
-+				}
-+			}
-+#undef VPRINT
-+
-+			if (vfmt != vfmt_buf)
-+				free(vfmt);
-+
-+			continue;
-+		}
-+#endif /* VECTORS */
- 		/*
- 		 * All reasonable formats wind up here.  At this point, `cp'
- 		 * points to a string which (if not flags&LADJUST) should be
-@@ -1177,7 +1598,7 @@
- 				if (expt <= 0) {
- 					PRINT(zeroes, 1);
- 					if (prec || flags & ALT)
--						PRINT(decimal_point, 1);
-+						PRINT(&decimal_point, 1);
- 					PAD(-expt, zeroes);
- 					/* already handled initial 0's */
- 					prec += expt;
-@@ -1203,15 +1624,14 @@
- 							cp = convbuf + ndig;
- 					}
- 					if (prec || flags & ALT) {
--						buf[0] = *decimal_point;
--						PRINT(buf, 1);
-+						PRINT(&decimal_point, 1);
- 					}
- 				}
- 				PRINTANDPAD(cp, convbuf + ndig, prec, zeroes);
- 			} else {	/* %[eE] or sufficiently long %[gG] */
- 				if (prec > 1 || flags & ALT) {
- 					buf[0] = *cp++;
--					buf[1] = *decimal_point;
-+					buf[1] = decimal_point;
- 					PRINT(buf, 2);
- 					PRINT(cp, ndig-1);
- 					PAD(prec - ndig, zeroes);
-@@ -1401,6 +1821,11 @@
- 			if (flags & LONGINT)
- 				ADDTYPE(T_WINT);
- 			else
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				ADDTYPE(T_VECTOR);
-+			else
-+#endif /* VECTORS */
- 				ADDTYPE(T_INT);
- 			break;
- 		case 'D':
-@@ -1408,6 +1833,11 @@
- 			/*FALLTHROUGH*/
- 		case 'd':
- 		case 'i':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				ADDTYPE(T_VECTOR);
-+			else
-+#endif /* VECTORS */
- 			ADDSARG();
- 			break;
- #ifndef NO_FLOATING_POINT
-@@ -1416,8 +1846,14 @@
- 		case 'e':
- 		case 'E':
- 		case 'f':
-+		case 'F':
- 		case 'g':
- 		case 'G':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				ADDTYPE(T_VECTOR);
-+			else
-+#endif /* VECTORS */
- 			if (flags & LONGDBL)
- 				ADDTYPE(T_LONG_DOUBLE);
- 			else
-@@ -1446,9 +1882,19 @@
- 			flags |= LONGINT;
- 			/*FALLTHROUGH*/
- 		case 'o':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				ADDTYPE(T_VECTOR);
-+			else
-+#endif /* VECTORS */
- 			ADDUARG();
- 			break;
- 		case 'p':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				ADDTYPE(T_VECTOR);
-+			else
-+#endif /* VECTORS */
- 			ADDTYPE(TP_VOID);
- 			break;
- 		case 'S':
-@@ -1466,6 +1912,11 @@
- 		case 'u':
- 		case 'X':
- 		case 'x':
-+#ifdef VECTORS
-+			if (flags & VECTOR)
-+				ADDTYPE(T_VECTOR);
-+			else
-+#endif /* VECTORS */
- 			ADDUARG();
- 			break;
- 		default:	/* "%?" prints ?, unless ? is NUL */
-@@ -1532,7 +1983,7 @@
- 			(*argtable) [n].sizearg = va_arg (ap, size_t);
- 			break;
- 		    case TP_SIZET:
--			(*argtable) [n].psizearg = va_arg (ap, ssize_t *);
-+			(*argtable) [n].psizearg = va_arg (ap, size_t *);
- 			break;
- 		    case T_INTMAXT:
- 			(*argtable) [n].intmaxarg = va_arg (ap, intmax_t);
-@@ -1551,6 +2002,11 @@
- 			(*argtable) [n].longdoublearg = va_arg (ap, long double);
- 			break;
- #endif
-+#ifdef VECTORS
-+		    case T_VECTOR:
-+			(*argtable) [n].vectorarg = va_arg (ap, VECTORTYPE);
-+			break;
-+#endif /* VECTORS */
- 		    case TP_CHAR:
- 			(*argtable) [n].pchararg = va_arg (ap, char *);
- 			break;