Loading...
--- Libc/Libc-320/stdio/FreeBSD/vfwprintf.c.patch
+++ Libc/Libc-763.13/stdio/FreeBSD/vfwprintf.c.patch
@@ -1,133 +1,262 @@
---- vfwprintf.c.orig Thu Jul 24 12:42:14 2003
-+++ vfwprintf.c Sun Aug 24 16:22:23 2003
-@@ -70,9 +70,20 @@
- #include "local.h"
+--- vfwprintf.c.orig 2010-07-15 10:03:36.000000000 -0700
++++ vfwprintf.c 2010-07-15 10:49:02.000000000 -0700
+@@ -38,6 +38,8 @@ static char sccsid[] = "@(#)vfprintf.c 8
+ #include <sys/cdefs.h>
+ __FBSDID("$FreeBSD: src/lib/libc/stdio/vfwprintf.c,v 1.42 2009/11/25 04:27:55 wollman Exp $");
+
++#include "xlocale_private.h"
++
+ /*
+ * Actual wprintf innards.
+ *
+@@ -59,6 +61,7 @@ __FBSDID("$FreeBSD: src/lib/libc/stdio/v
+ #include <string.h>
+ #include <wchar.h>
+ #include <wctype.h>
++#include <errno.h>
+ #include "un-namespace.h"
+
+ #include "libc_private.h"
+@@ -66,10 +69,11 @@ __FBSDID("$FreeBSD: src/lib/libc/stdio/v
#include "fvwrite.h"
-
-+#ifdef ALTIVEC
-+#include <machine/cpu_capabilities.h>
-+
-+#define VECTORTYPE vector unsigned char
-+#endif /* ALTIVEC */
-+
- /* Define FLOATING_POINT to get floating point. */
- #define FLOATING_POINT
-
-+/* if no floating point, turn off HEXFLOAT as well */
-+#if defined(HEXFLOAT) && !defined(FLOATING_POINT)
-+#undef HEXFLOAT
-+#endif /* defined(HEXFLOAT) && !defined(FLOATING_POINT) */
-+
- union arg {
- int intarg;
- u_int uintarg;
-@@ -92,7 +103,7 @@
- long *plongarg;
- long long *plonglongarg;
- ptrdiff_t *pptrdiffarg;
-- size_t *psizearg;
-+ ssize_t *psizearg;
- intmax_t *pintmaxarg;
- #ifdef FLOATING_POINT
- double doublearg;
-@@ -100,6 +111,16 @@
- #endif
- wint_t wintarg;
- wchar_t *pwchararg;
-+#ifdef ALTIVEC
-+ 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];
-+#endif /* ALTIVEC */
- };
-
- /*
-@@ -110,7 +131,11 @@
- 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 ALTIVEC
-+ T_DOUBLE, T_LONG_DOUBLE, T_WINT, TP_WCHAR, T_VECTOR
-+#else /* ! ALTIVEC */
- T_DOUBLE, T_LONG_DOUBLE, T_WINT, TP_WCHAR
-+#endif /* ALTIVEC */
- };
-
- static int __sbprintf(FILE *, const wchar_t *, va_list);
-@@ -122,6 +147,37 @@
- static void __find_arguments(const wchar_t *, va_list, union arg **);
- static void __grow_type_table(int, enum typeid **, int *);
-
-+ /*
-+ * Get the argument indexed by nextarg. If the argument table is
-+ * built, use it to get the argument. If its not, get the next
-+ * argument (and arguments must be gotten sequentially).
-+ */
-+#define GETARG(type) \
-+ ((argtable != NULL) ? *((type*)(&argtable[nextarg++])) : \
-+ (nextarg++, va_arg(ap, type)))
-+
-+#ifdef ALTIVEC
-+#define hasAltivec (_cpu_capabilities & kHasAltivec)
-+/*-----------------------------------------------------------------------
-+ * getvec() must be a real subroutine. If it is a #define, then __vfprintf()
-+ * would have its calling sequence changed by Altivec so that a non-Altivec
-+ * processor would crash on illegal instruction. By isolating the calling
-+ * sequence in getvec(), __vprintf() is callable by a non-Altivec processor.
-+ *-----------------------------------------------------------------------*/
-+static va_list
-+getvec(union arg *dst, const union arg *argtable, int nextarg, va_list ap)
+ #include "printflocal.h"
+
+-static int __sprint(FILE *, struct __suio *);
+-static int __sbprintf(FILE *, const wchar_t *, va_list) __noinline;
+-static wint_t __xfputwc(wchar_t, FILE *);
+-static wchar_t *__mbsconv(char *, int);
++static int __sprint(FILE *, locale_t, struct __suio *);
++static int __sbprintf(FILE *, locale_t, const wchar_t *, va_list);
++static wint_t __xfputwc(wchar_t, FILE *, locale_t);
++static wchar_t *__mbsconv(char *, int, locale_t);
++__private_extern__ const char *__fix_nogrouping(const char *);
+
+ #define CHAR wchar_t
+ #include "printfcommon.h"
+@@ -85,29 +89,29 @@ struct grouping_state {
+ static const mbstate_t initial_mbs;
+
+ static inline wchar_t
+-get_decpt(void)
++get_decpt(locale_t loc)
+ {
+ mbstate_t mbs;
+ wchar_t decpt;
+ int nconv;
+
+ mbs = initial_mbs;
+- nconv = mbrtowc(&decpt, localeconv()->decimal_point, MB_CUR_MAX, &mbs);
++ nconv = mbrtowc_l(&decpt, localeconv_l(loc)->decimal_point, MB_CUR_MAX_L(loc), &mbs, loc);
+ if (nconv == (size_t)-1 || nconv == (size_t)-2)
+ decpt = '.'; /* failsafe */
+ return (decpt);
+ }
+
+ static inline wchar_t
+-get_thousep(void)
++get_thousep(locale_t loc)
+ {
+ mbstate_t mbs;
+ wchar_t thousep;
+ int nconv;
+
+ mbs = initial_mbs;
+- nconv = mbrtowc(&thousep, localeconv()->thousands_sep,
+- MB_CUR_MAX, &mbs);
++ nconv = mbrtowc_l(&thousep, localeconv_l(loc)->thousands_sep,
++ MB_CUR_MAX_L(loc), &mbs, loc);
+ if (nconv == (size_t)-1 || nconv == (size_t)-2)
+ thousep = '\0'; /* failsafe */
+ return (thousep);
+@@ -119,11 +123,11 @@ get_thousep(void)
+ * of wide characters that will be printed.
+ */
+ static int
+-grouping_init(struct grouping_state *gs, int ndigits)
++grouping_init(struct grouping_state *gs, int ndigits, locale_t loc)
+ {
+
+- gs->grouping = localeconv()->grouping;
+- gs->thousands_sep = get_thousep();
++ gs->grouping = __fix_nogrouping(localeconv_l(loc)->grouping);
++ gs->thousands_sep = get_thousep(loc);
+
+ gs->nseps = gs->nrepeats = 0;
+ gs->lead = ndigits;
+@@ -145,11 +149,11 @@ grouping_init(struct grouping_state *gs,
+ */
+ static int
+ grouping_print(struct grouping_state *gs, struct io_state *iop,
+- const CHAR *cp, const CHAR *ep)
++ const CHAR *cp, const CHAR *ep, locale_t loc)
+ {
+ const CHAR *cp0 = cp;
+
+- if (io_printandpad(iop, cp, ep, gs->lead, zeroes))
++ if (io_printandpad(iop, cp, ep, gs->lead, zeroes, loc))
+ return (-1);
+ cp += gs->lead;
+ while (gs->nseps > 0 || gs->nrepeats > 0) {
+@@ -159,9 +163,9 @@ grouping_print(struct grouping_state *gs
+ gs->grouping--;
+ gs->nseps--;
+ }
+- if (io_print(iop, &gs->thousands_sep, 1))
++ if (io_print(iop, &gs->thousands_sep, 1, loc))
+ return (-1);
+- if (io_printandpad(iop, cp, ep, *gs->grouping, zeroes))
++ if (io_printandpad(iop, cp, ep, *gs->grouping, zeroes, loc))
+ return (-1);
+ cp += *gs->grouping;
+ }
+@@ -180,7 +184,7 @@ grouping_print(struct grouping_state *gs
+ * string eclipses the benefits of buffering.
+ */
+ static int
+-__sprint(FILE *fp, struct __suio *uio)
++__sprint(FILE *fp, locale_t loc, struct __suio *uio)
+ {
+ struct __siov *iov;
+ wchar_t *p;
+@@ -191,7 +195,7 @@ __sprint(FILE *fp, struct __suio *uio)
+ p = (wchar_t *)iov->iov_base;
+ len = iov->iov_len;
+ for (i = 0; i < len; i++) {
+- if (__xfputwc(p[i], fp) == WEOF)
++ if (__xfputwc(p[i], fp, loc) == WEOF)
+ return (-1);
+ }
+ }
+@@ -205,11 +209,14 @@ __sprint(FILE *fp, struct __suio *uio)
+ * 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;
+ unsigned char buf[BUFSIZ];
++ struct __sFILEX ext;
++ fake._extra = &ext;
++ INITEXTRA(&fake);
+
+ /* XXX This is probably not needed. */
+ if (prepwrite(fp) != 0)
+@@ -229,7 +236,7 @@ __sbprintf(FILE *fp, const wchar_t *fmt,
+ 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)
+@@ -242,7 +249,7 @@ __sbprintf(FILE *fp, const wchar_t *fmt,
+ * File must already be locked.
+ */
+ static wint_t
+-__xfputwc(wchar_t wc, FILE *fp)
++__xfputwc(wchar_t wc, FILE *fp, locale_t loc)
+ {
+ mbstate_t mbs;
+ char buf[MB_LEN_MAX];
+@@ -251,10 +258,10 @@ __xfputwc(wchar_t wc, FILE *fp)
+ size_t len;
+
+ if ((fp->_flags & __SSTR) == 0)
+- return (__fputwc(wc, fp));
++ return (__fputwc(wc, fp, loc));
+
+ mbs = initial_mbs;
+- 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);
+ }
+@@ -273,12 +280,13 @@ __xfputwc(wchar_t wc, FILE *fp)
+ * 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)
+ {
+ 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);
+@@ -296,7 +304,7 @@ __mbsconv(char *mbsarg, int prec)
+ insize = nchars = nconv = 0;
+ mbs = initial_mbs;
+ 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;
+@@ -323,7 +331,7 @@ __mbsconv(char *mbsarg, int prec)
+ p = mbsarg;
+ mbs = initial_mbs;
+ 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++;
+@@ -343,22 +351,28 @@ __mbsconv(char *mbsarg, int prec)
+ * MT-safe version
+ */
+ int
+-vfwprintf(FILE * __restrict fp, const wchar_t * __restrict fmt0, va_list ap)
+-
++vfwprintf_l(FILE * __restrict fp, locale_t loc, const wchar_t * __restrict fmt0, va_list ap)
+ {
+ int ret;
+
++ NORMALIZE_LOCALE(loc);
+ FLOCKFILE(fp);
+ /* optimise fprintf(stderr) (and other unbuffered Unix files) */
+ if ((fp->_flags & (__SNBF|__SWR|__SRW)) == (__SNBF|__SWR) &&
+ fp->_file >= 0)
+- ret = __sbprintf(fp, fmt0, ap);
++ ret = __sbprintf(fp, loc, fmt0, ap);
+ else
+- ret = __vfwprintf(fp, fmt0, ap);
++ ret = __vfwprintf(fp, loc, fmt0, ap);
+ FUNLOCKFILE(fp);
+ return (ret);
+ }
+
++int
++vfwprintf(FILE * __restrict fp, const wchar_t * __restrict fmt0, va_list ap)
+{
-+ dst->vectorarg = GETARG(VECTORTYPE);
-+ return ap;
++ return vfwprintf_l(fp, __current_locale(), fmt0, ap);
+}
-+
-+#define SETVEC(dst) \
-+{ \
-+ ap = getvec(&dst, argtable, nextarg, ap); \
-+ nextarg++; \
-+}
-+#endif /* ALTIVEC */
-+
- /*
- * Helper function for `fprintf to unbuffered unix file': creates a
- * temporary buffer. We only work on write-only files; this avoids
-@@ -418,6 +474,15 @@
-
- #endif /* FLOATING_POINT */
-
-+#ifdef HEXFLOAT
-+extern int __hdtoa(double d, const char *xdigs, int prec, char *cp,
-+ int *expt, int *signflag, char **dtoaend);
-+#if !__TYPE_LONGDOUBLE_IS_DOUBLE
-+extern int __hldtoa(long double d, const char *xdigs, int prec, char *cp,
-+ int *expt, int *signflag, char **dtoaend);
-+#endif /* !__TYPE_LONGDOUBLE_IS_DOUBLE */
-+#endif /* HEXFLOAT */
+
/*
* The size of the buffer we use as scratch space for integer
- * conversions, among other things. Technically, we would need the
-@@ -446,6 +511,9 @@
- #define PTRDIFFT 0x800 /* ptrdiff_t */
- #define INTMAXT 0x1000 /* intmax_t */
- #define CHARINT 0x2000 /* print char using int format */
-+#ifdef ALTIVEC
-+#define VECTOR 0x4000 /* Altivec vector */
-+#endif /* ALTIVEC */
-
+ * conversions, among other things. We need enough space to
+@@ -373,8 +387,8 @@ vfwprintf(FILE * __restrict fp, const wc
/*
* Non-MT-safe version
-@@ -496,6 +564,11 @@
- int nseps; /* number of group separators with ' */
- int nrepeats; /* number of repeats of the last group */
+ */
+-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 */
+@@ -415,6 +429,11 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
+ wchar_t expstr[MAXEXPDIG+2]; /* buffer for exponent string: e+ZZZ */
+ char *dtoaresult; /* buffer allocated by dtoa */
#endif
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ union arg vval; /* Vector argument. */
+ wchar_t *pct; /* Pointer to '%' at beginning of specifier. */
+ wchar_t vsep; /* Vector separator character. */
@@ -135,330 +264,365 @@
u_long ulval; /* integer arguments %[diouxX] */
uintmax_t ujval; /* %j, %ll, %q, %t, %z integers */
int base; /* base for [diouxX] conversion */
-@@ -525,6 +598,15 @@
-
- static const wchar_t xdigs_lower[16] = L"0123456789abcdef";
- static const wchar_t xdigs_upper[16] = L"0123456789ABCDEF";
-+#ifdef HEXFLOAT
-+#define HEXFLOATDELTA 32
-+#define HEXFLOATSTART 32
-+ static char *hexfloat = NULL;
-+ static int hexfloatlen = 0;
-+ const char *xdigs0; /* digits for [aA] conversion */
-+ static const char xdigs_lower0[16] = "0123456789abcdef";
-+ static const char xdigs_upper0[16] = "0123456789ABCDEF";
-+#endif /* HEXFLOAT */
+@@ -437,19 +456,19 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
+
+ /* BEWARE, these `goto error' on error. */
+ #define PRINT(ptr, len) do { \
+- if (io_print(&io, (ptr), (len))) \
++ if (io_print(&io, (ptr), (len), loc)) \
+ goto error; \
+ } while (0)
+ #define PAD(howmany, with) { \
+- if (io_pad(&io, (howmany), (with))) \
++ if (io_pad(&io, (howmany), (with), loc)) \
+ goto error; \
+ }
+ #define PRINTANDPAD(p, ep, len, with) { \
+- if (io_printandpad(&io, (p), (ep), (len), (with))) \
++ if (io_printandpad(&io, (p), (ep), (len), (with), loc)) \
+ goto error; \
+ }
+ #define FLUSH() { \
+- if (io_flush(&io)) \
++ if (io_flush(&io, loc)) \
+ goto error; \
+ }
+
+@@ -485,7 +504,7 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
+ #define UJARG() \
+ (flags&INTMAXT ? GETARG(uintmax_t) : \
+ flags&SIZET ? (uintmax_t)GETARG(size_t) : \
+- flags&PTRDIFFT ? (uintmax_t)GETARG(ptrdiff_t) : \
++ flags&PTRDIFFT ? (uintmax_t)(unsigned long)GETARG(ptrdiff_t) : \
+ (uintmax_t)GETARG(unsigned long long))
/*
- * BEWARE, these `goto error' on error, PRINT uses `n2' and
-@@ -553,15 +635,6 @@
- } while(0)
+@@ -518,8 +537,11 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
+
+
+ /* 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);
+
+ convbuf = NULL;
+ fmt = (wchar_t *)fmt0;
+@@ -529,7 +551,7 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
+ io_init(&io, fp);
+ ret = 0;
+ #ifndef NO_FLOATING_POINT
+- decimal_point = get_decpt();
++ decimal_point = get_decpt(loc);
+ #endif
/*
-- * Get the argument indexed by nextarg. If the argument table is
-- * built, use it to get the argument. If its not, get the next
-- * argument (and arguments must be gotten sequentially).
-- */
--#define GETARG(type) \
-- ((argtable != NULL) ? *((type*)(&argtable[nextarg++])) : \
-- (nextarg++, va_arg(ap, type)))
--
-- /*
- * To extend shorts properly, we need both signed and unsigned
- * argument extraction methods.
- */
-@@ -612,7 +685,6 @@
- val = GETARG (int); \
- }
-
--
- thousands_sep = '\0';
- grouping = NULL;
- #ifdef FLOATING_POINT
-@@ -650,6 +722,9 @@
+@@ -548,6 +570,9 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
}
if (ch == '\0')
goto done;
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ pct = fmt;
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
fmt++; /* skip over '%' */
flags = 0;
-@@ -658,6 +733,9 @@
- prec = -1;
+@@ -557,6 +582,9 @@ __vfwprintf(FILE *fp, const wchar_t *fmt
+ gs.grouping = NULL;
sign = '\0';
ox[1] = '\0';
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ vsep = 'X'; /* Illegal value, changed to defaults later. */
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
rflag: ch = *fmt++;
reswitch: switch (ch) {
-@@ -673,6 +751,11 @@
+@@ -572,6 +600,11 @@ reswitch: switch (ch) {
case '#':
flags |= ALT;
goto rflag;
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ case ',': case ';': case ':': case '_':
+ vsep = ch;
+ goto rflag;
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
case '*':
/*-
* ``A negative field width argument is taken as a
-@@ -770,8 +853,18 @@
+@@ -668,10 +701,14 @@ reswitch: switch (ch) {
+ flags |= LONGINT;
+ /*FALLTHROUGH*/
case 'c':
++#ifdef VECTORS
++ if (flags & VECTOR)
++ break;
++#endif /* VECTORS */
if (flags & LONGINT)
*(cp = buf) = (wchar_t)GETARG(wint_t);
-+#ifdef ALTIVEC
-+ else {
-+ if (flags & VECTOR) {
-+ SETVEC(vval);
-+ break;
-+ }
-+ *(cp = buf) = (wchar_t)btowc(GETARG(int));
-+ }
-+#else /* ALTIVEC */
else
- *(cp = buf) = (wchar_t)btowc(GETARG(int));
-+#endif /* ALTIVEC */
+- *(cp = buf) = (wchar_t)btowc(GETARG(int));
++ *(cp = buf) = (wchar_t)btowc_l(GETARG(int), loc);
size = 1;
sign = '\0';
break;
-@@ -780,6 +873,12 @@
+@@ -680,6 +717,10 @@ reswitch: switch (ch) {
/*FALLTHROUGH*/
case 'd':
case 'i':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR) {
-+ SETVEC(vval);
++#ifdef VECTORS
++ if (flags & VECTOR)
+ break;
-+ } else
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
if (flags & INTMAX_SIZE) {
ujval = SJARG();
if ((intmax_t)ujval < 0) {
-@@ -799,38 +898,74 @@
- #ifdef HEXFLOAT
+@@ -698,6 +739,12 @@ reswitch: switch (ch) {
+ #ifndef NO_FLOATING_POINT
case 'a':
case 'A':
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ if (flags & VECTOR) {
+ flags |= FPT;
-+ SETVEC(vval);
+ break;
+ }
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
if (ch == 'a') {
ox[1] = 'x';
-- xdigs = xdigs_lower;
-+ xdigs0 = xdigs_lower0;
- expchar = 'p';
- } else {
- ox[1] = 'X';
-- xdigs = xdigs_upper;
-+ xdigs0 = xdigs_upper0;
- expchar = 'P';
+ xdigs = xdigs_lower;
+@@ -709,6 +756,12 @@ reswitch: switch (ch) {
}
-- /*
-- * XXX We don't actually have a conversion
-- * XXX routine for this yet.
-- */
-+ if (!hexfloat) {
-+ hexfloat = malloc(hexfloatlen = HEXFLOATSTART);
-+ if (!hexfloat)
-+ goto error;
-+ }
-+ /* one extra for integer part and another for null */
-+ if (prec > hexfloatlen - 2) {
-+ int hlen = prec + HEXFLOATDELTA;
-+ char *hf = realloc(hexfloat, hlen);
-+ if (hf == NULL)
-+ goto error;
-+ hexfloat = hf;
-+ hexfloatlen = hlen;
-+ }
+ 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 = (double)GETARG(long double);
-- dtoaresult =
-- __hldtoa(fparg.ldbl, xdigs, prec,
-- &expt, &signflag, &dtoaend);
-+#if __TYPE_LONGDOUBLE_IS_DOUBLE
-+ fparg.dbl = (double)GETARG(long double);
-+ prec = __hdtoa(fparg.dbl, xdigs0, prec,
-+ hexfloat, &expt, &signflag, &dtoaend);
-+#else /* ! __TYPE_LONGDOUBLE_IS_DOUBLE */
-+ fparg.ldbl = GETARG(long double);
-+ prec = __hldtoa(fparg.ldbl, xdigs0, prec,
-+ hexfloat, &expt, &signflag, &dtoaend);
-+#endif /* __TYPE_LONGDOUBLE_IS_DOUBLE */
- } else {
- fparg.dbl = GETARG(double);
-- dtoaresult =
-- __hdtoa(fparg.dbl, xdigs, prec,
-- &expt, &signflag, &dtoaend);
-+ prec = __hdtoa(fparg.dbl, xdigs0, prec,
-+ hexfloat, &expt, &signflag, &dtoaend);
-+ }
-+ prec++;
-+ if (expt == INT_MAX) {
-+ ox[1] = 0;
-+ hexfloat[1] = 0;
-+ } else {
-+ expt++;
-+ *dtoaend = 0;
-+ ndig = dtoaend - hexfloat;
+ fparg.ldbl = GETARG(long double);
+ dtoaresult =
+@@ -720,6 +773,7 @@ reswitch: switch (ch) {
+ __hdtoa(fparg.dbl, xdigs, prec,
+ &expt, &signflag, &dtoaend);
}
++#endif /* LDBL_COMPAT */
+ if (prec < 0)
+ prec = dtoaend - dtoaresult;
+ if (expt == INT_MAX)
+@@ -727,11 +781,17 @@ reswitch: switch (ch) {
if (convbuf != NULL)
free(convbuf);
+ ndig = dtoaend - dtoaresult;
- cp = convbuf = __mbsconv(dtoaresult, -1);
-- freedtoa(dtoaresult);
-- goto fp_begin;
-+ cp = convbuf = __mbsconv(hexfloat, -1);
-+ goto hex_begin;
- #endif
++ cp = convbuf = __mbsconv(dtoaresult, -1, loc);
+ freedtoa(dtoaresult);
+ goto fp_common;
case 'e':
case 'E':
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ if (flags & VECTOR) {
+ flags |= FPT;
-+ SETVEC(vval);
+ break;
+ }
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
expchar = ch;
if (prec < 0) /* account for digit before decpt */
prec = DEFPREC + 1;
-@@ -839,10 +974,24 @@
+@@ -740,10 +800,22 @@ reswitch: switch (ch) {
goto fp_begin;
case 'f':
case 'F':
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ if (flags & VECTOR) {
+ flags |= FPT;
-+ SETVEC(vval);
+ break;
+ }
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
expchar = '\0';
goto fp_begin;
case 'g':
case 'G':
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ if (flags & VECTOR) {
+ flags |= FPT;
-+ SETVEC(vval);
+ break;
+ }
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
expchar = ch - ('g' - 'e');
if (prec == 0)
prec = 1;
-@@ -851,6 +1000,17 @@
+@@ -752,6 +824,14 @@ fp_begin:
prec = DEFPREC;
if (convbuf != NULL)
free(convbuf);
-+#if __TYPE_LONGDOUBLE_IS_DOUBLE
-+ if (flags & LONGDBL)
-+ fparg.ldbl = GETARG(long double);
-+ else
-+ fparg.dbl = GETARG(double);
++#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 /* ! __TYPE_LONGDOUBLE_IS_DOUBLE */
++#else /* !LDBL_COMPAT */
if (flags & LONGDBL) {
fparg.ldbl = GETARG(long double);
dtoaresult =
-@@ -864,9 +1024,13 @@
+@@ -765,8 +845,9 @@ fp_begin:
if (expt == 9999)
expt = INT_MAX;
}
-+#endif /* __TYPE_LONGDOUBLE_IS_DOUBLE */
++#endif /* LDBL_COMPAT */
ndig = dtoaend - dtoaresult;
- cp = convbuf = __mbsconv(dtoaresult, -1);
+- cp = convbuf = __mbsconv(dtoaresult, -1);
++ cp = convbuf = __mbsconv(dtoaresult, -1, loc);
freedtoa(dtoaresult);
-+#ifdef HEXFLOAT
-+hex_begin:
-+#endif /* HEXFLOAT */
+ fp_common:
if (signflag)
- sign = '-';
- if (expt == INT_MAX) { /* inf or nan */
-@@ -959,6 +1123,12 @@
+@@ -816,37 +897,46 @@ fp_common:
+ if (prec || flags & ALT)
+ size += prec + 1;
+ if ((flags & GROUPING) && expt > 0)
+- size += grouping_init(&gs, expt);
++ size += grouping_init(&gs, expt, loc);
+ }
+ break;
+ #endif /* !NO_FLOATING_POINT */
+ case 'n':
++ {
+ /*
+ * Assignment-like behavior is specified if the
+ * value overflows or is otherwise unrepresentable.
+ * C99 says to use `signed char' for %hhn conversions.
+ */
+- if (flags & LLONGINT)
+- *GETARG(long long *) = ret;
++ void *ptr = GETARG(void *);
++ if (ptr == NULL)
++ continue;
++ else if (flags & LLONGINT)
++ *(long long *)ptr = ret;
+ else if (flags & SIZET)
+- *GETARG(ssize_t *) = (ssize_t)ret;
++ *(ssize_t *)ptr = (ssize_t)ret;
+ else if (flags & PTRDIFFT)
+- *GETARG(ptrdiff_t *) = ret;
++ *(ptrdiff_t *)ptr = ret;
+ else if (flags & INTMAXT)
+- *GETARG(intmax_t *) = ret;
++ *(intmax_t *)ptr = ret;
+ else if (flags & LONGINT)
+- *GETARG(long *) = ret;
++ *(long *)ptr = ret;
+ else if (flags & SHORTINT)
+- *GETARG(short *) = ret;
++ *(short *)ptr = ret;
+ else if (flags & CHARINT)
+- *GETARG(signed char *) = ret;
++ *(signed char *)ptr = ret;
+ else
+- *GETARG(int *) = ret;
++ *(int *)ptr = ret;
+ continue; /* no output */
++ }
+ case 'O':
flags |= LONGINT;
/*FALLTHROUGH*/
case 'o':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR) {
-+ SETVEC(vval);
++#ifdef VECTORS
++ if (flags & VECTOR)
+ break;
-+ } else
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
if (flags & INTMAX_SIZE)
ujval = UJARG();
else
-@@ -973,6 +1143,12 @@
+@@ -861,6 +951,10 @@ fp_common:
* defined manner.''
* -- ANSI X3J11
*/
-+#ifdef ALTIVEC
-+ if (flags & VECTOR) {
-+ SETVEC(vval);
++#ifdef VECTORS
++ if (flags & VECTOR)
+ break;
-+ }
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
ujval = (uintmax_t)(uintptr_t)GETARG(void *);
base = 16;
xdigs = xdigs_lower;
-@@ -1025,6 +1201,12 @@
+@@ -882,7 +976,7 @@ fp_common:
+ 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;
+@@ -890,13 +984,23 @@ fp_common:
+ cp = convbuf;
+ }
+ }
++#if 0 // wcsnlen needs API review first
+ size = (prec >= 0) ? wcsnlen(cp, prec) : wcslen(cp);
++#else
++ size = wcslen(cp);
++ if(prec >= 0 && prec < size)
++ size = prec;
++#endif
+ sign = '\0';
+ break;
+ case 'U':
flags |= LONGINT;
/*FALLTHROUGH*/
case 'u':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR) {
-+ SETVEC(vval);
++#ifdef VECTORS
++ if (flags & VECTOR)
+ break;
-+ } else
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
if (flags & INTMAX_SIZE)
ujval = UJARG();
else
-@@ -1037,6 +1219,12 @@
+@@ -909,6 +1013,10 @@ fp_common:
case 'x':
xdigs = xdigs_lower;
hex:
-+#ifdef ALTIVEC
-+ if (flags & VECTOR) {
-+ SETVEC(vval);
++#ifdef VECTORS
++ if (flags & VECTOR)
+ break;
-+ } else
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
if (flags & INTMAX_SIZE)
ujval = UJARG();
else
-@@ -1081,6 +1269,14 @@
+@@ -926,6 +1034,7 @@ nosign: sign = '\0';
+ * ``... diouXx conversions ... if a precision is
+ * specified, the 0 flag will be ignored.''
+ * -- ANSI X3J11
++ * except for %#.0o and zero value
+ */
+ number: if ((dprec = prec) >= 0)
+ flags &= ~ZEROPAD;
+@@ -953,10 +1062,15 @@ number: if ((dprec = prec) >= 0)
+ }
+ size = buf + BUF - cp;
if (size > BUF) /* should never happen */
- abort();
+- abort();
++ LIBC_ABORT("size (%d) > BUF (%d)", size, BUF);
+ if ((flags & GROUPING) && size != 0)
+- size += grouping_init(&gs, size);
++ size += grouping_init(&gs, size, loc);
break;
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ case 'v':
-+ if (hasAltivec) {
-+ flags |= VECTOR;
-+ goto rflag;
-+ }
-+ /* drop through */
-+#endif /* ALTIVEC */
++ flags |= VECTOR;
++ goto rflag;
++#endif /* VECTORS */
default: /* "%?" prints ?, unless ? is NUL */
if (ch == '\0')
goto done;
-@@ -1092,6 +1288,185 @@
+@@ -968,6 +1082,288 @@ number: if ((dprec = prec) >= 0)
break;
}
-+#ifdef ALTIVEC
++#ifdef VECTORS
+ if (flags & VECTOR) {
+ /*
+ * Do the minimum amount of work necessary to construct
@@ -468,24 +632,32 @@
+ int i, j; /* Counter. */
+ int vcnt; /* Number of elements in vector. */
+ char *vfmt; /* Pointer to format specifier. */
-+ char vfmt_buf[32]; /* Static buffer for format spec. */
++#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 '*'. */
-+ union { /* Element. */
-+ int i;
-+ float f;
-+ } velm;
+ 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 < sizeof(vfmt_buf))
++ if (&fmt[-1] - pct + EXTRAHH < sizeof(vfmt_buf))
+ vfmt = vfmt_buf;
+ else
-+ vfmt = (char *)malloc(&fmt[-1] - pct + 1);
++ vfmt = (char *)malloc(&fmt[-1] - pct + EXTRAHH + 1);
+
+ /* Set the separator character, if not specified. */
+ if (vsep == 'X') {
@@ -518,11 +690,57 @@
+ * finish up the format specifier.
+ */
+ if (flags & SHORTINT) {
-+ vfmt[j++] = 'h';
++ 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) {
-+ vfmt[j++] = 'l';
+ 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':
@@ -533,99 +751,148 @@
+ case 'g':
+ case 'G':
+ vcnt = 4;
++ vtype = V_FLOAT;
+ break;
+ default:
+ /*
+ * The default case should never
+ * happen.
+ */
-+ case 'c':
+ case 'd':
+ case 'i':
+ case 'u':
+ case 'o':
-+ case 'p':
+ 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. */
-+#define VPRINT(cnt, ind, args...) do { \
-+ if (flags & FPT) { \
-+ velm.f = vval.vfloatarg[ind]; \
-+ vlen = asprintf(&vstr, vfmt , ## args, velm.f); \
-+ } else { \
-+ switch (cnt) { \
-+ default: \
-+ /* The default case should never happen. */ \
-+ case 4: \
-+ velm.i = (unsigned)vval.vintarg[ind]; \
-+ break; \
-+ case 8: \
-+ velm.i = (unsigned short)vval.vshortarg[ind]; \
-+ break; \
-+ case 16: \
-+ velm.i = (unsigned char)vval.vchararg[ind]; \
-+ break; \
-+ } \
-+ vlen = asprintf(&vstr, vfmt , ## args, velm.i); \
++#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 *)(uintptr_t)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 *)(uintptr_t)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 *)(uintptr_t)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 *)(uintptr_t)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 *)(uintptr_t)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 *)(uintptr_t)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 *)(uintptr_t)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(vcnt, 0);
++ VPRINT(vtype, 0);
+ for (i = 1; i < vcnt; i++) {
+ /* Separator. */
-+ if (vsep)
++ if(vsep)
+ PRINT(&vsep, 1);
+
+ /* Element. */
-+ VPRINT(vcnt, i);
++ VPRINT(vtype, i);
+ }
+ } else {
+ /* First element. */
-+ VPRINT(vcnt, 0, prec);
++ VPRINT(vtype, 0, prec);
+ for (i = 1; i < vcnt; i++) {
+ /* Separator. */
-+ if (vsep)
++ if(vsep)
+ PRINT(&vsep, 1);
+
+ /* Element. */
-+ VPRINT(vcnt, i, prec);
++ VPRINT(vtype, i, prec);
+ }
+ }
+ } else {
+ if (vprec == 0) {
+ /* First element. */
-+ VPRINT(vcnt, 0, width);
++ VPRINT(vtype, 0, width);
+ for (i = 1; i < vcnt; i++) {
+ /* Separator. */
-+ if (vsep)
++ if(vsep)
+ PRINT(&vsep, 1);
+
+ /* Element. */
-+ VPRINT(vcnt, i, width);
++ VPRINT(vtype, i, width);
+ }
+ } else {
+ /* First element. */
-+ VPRINT(vcnt, 0, width, prec);
++ VPRINT(vtype, 0, width, prec);
+ for (i = 1; i < vcnt; i++) {
+ /* Separator. */
-+ if (vsep)
++ if(vsep)
+ PRINT(&vsep, 1);
+
+ /* Element. */
-+ VPRINT(vcnt, i, width, prec);
++ VPRINT(vtype, i, width, prec);
+ }
+ }
+ }
@@ -636,97 +903,25 @@
+
+ continue;
+ }
-+#endif /* ALTIVEC */
++#endif /* VECTORS */
/*
* All reasonable formats wind up here. At this point, `cp'
* points to a string which (if not flags&LADJUST) should be
-@@ -1109,7 +1484,7 @@
- realsz = dprec > size ? dprec : size;
- if (sign)
- realsz++;
-- else if (ox[1])
-+ if (ox[1])
- realsz += 2;
-
- prsize = width > realsz ? width : realsz;
-@@ -1123,9 +1498,9 @@
- PAD(width - realsz, blanks);
-
- /* prefix */
-- if (sign) {
-+ if (sign)
- PRINT(&sign, 1);
-- } else if (ox[1]) { /* ox[1] is either x, X, or \0 */
-+ if (ox[1]) { /* ox[1] is either x, X, or \0 */
- ox[0] = '0';
- PRINT(ox, 2);
- }
-@@ -1368,6 +1743,11 @@
- if (flags & LONGINT)
- ADDTYPE(T_WINT);
- else
-+#ifdef ALTIVEC
-+ if (flags & VECTOR)
-+ ADDTYPE(T_VECTOR);
-+ else
-+#endif /* ALTIVEC */
- ADDTYPE(T_INT);
- break;
- case 'D':
-@@ -1387,6 +1767,11 @@
- case 'f':
- case 'g':
- case 'G':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR)
-+ ADDTYPE(T_VECTOR);
-+ else
-+#endif /* ALTIVEC */
- if (flags & LONGDBL)
- ADDTYPE(T_LONG_DOUBLE);
- else
-@@ -1415,9 +1800,19 @@
- flags |= LONGINT;
- /*FALLTHROUGH*/
- case 'o':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR)
-+ ADDTYPE(T_VECTOR);
-+ else
-+#endif /* ALTIVEC */
- ADDUARG();
- break;
- case 'p':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR)
-+ ADDTYPE(T_VECTOR);
-+ else
-+#endif /* ALTIVEC */
- ADDTYPE(TP_VOID);
- break;
- case 'S':
-@@ -1435,6 +1830,11 @@
- case 'u':
- case 'X':
- case 'x':
-+#ifdef ALTIVEC
-+ if (flags & VECTOR)
-+ ADDTYPE(T_VECTOR);
-+ else
-+#endif /* ALTIVEC */
- ADDUARG();
- break;
- default: /* "%?" prints ?, unless ? is NUL */
-@@ -1520,6 +1920,12 @@
- (*argtable) [n].longdoublearg = va_arg (ap, long double);
- break;
- #endif
-+#ifdef ALTIVEC
-+ case T_VECTOR:
-+ if (hasAltivec)
-+ ap = getvec( &((*argtable) [n]), NULL, 0, ap );
-+ break;
-+#endif /* ALTIVEC */
- case TP_CHAR:
- (*argtable) [n].pchararg = va_arg (ap, char *);
- break;
+@@ -1018,7 +1414,7 @@ number: if ((dprec = prec) >= 0)
+ /* leading zeroes from decimal precision */
+ PAD(dprec - size, zeroes);
+ if (gs.grouping) {
+- if (grouping_print(&gs, &io, cp, buf+BUF) < 0)
++ if (grouping_print(&gs, &io, cp, buf+BUF, loc) < 0)
+ goto error;
+ } else {
+ PRINT(cp, size);
+@@ -1036,7 +1432,7 @@ number: if ((dprec = prec) >= 0)
+ } else {
+ if (gs.grouping) {
+ n = grouping_print(&gs, &io,
+- cp, convbuf + ndig);
++ cp, convbuf + ndig, loc);
+ if (n < 0)
+ goto error;
+ cp += n;