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--- Libc/Libc-391.1.21/stdio/FreeBSD/vfprintf.c.patch
+++ Libc/Libc-594.9.1/stdio/FreeBSD/vfprintf.c.patch
@@ -1,6 +1,6 @@
---- vfprintf.c.orig 2004-11-25 11:38:35.000000000 -0800
-+++ vfprintf.c 2005-11-08 22:43:11.000000000 -0800
-@@ -40,6 +40,8 @@
+--- vfprintf.c.orig 2008-09-07 11:37:54.000000000 -0700
++++ vfprintf.c 2008-09-07 17:33:16.000000000 -0700
+@@ -40,6 +40,8 @@ static char sccsid[] = "@(#)vfprintf.c 8
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: src/lib/libc/stdio/vfprintf.c,v 1.68 2004/08/26 06:25:28 des Exp $");
@@ -9,7 +9,7 @@
/*
* Actual printf innards.
*
-@@ -58,6 +60,7 @@
+@@ -58,6 +60,7 @@ __FBSDID("$FreeBSD: src/lib/libc/stdio/v
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
@@ -17,7 +17,7 @@
#include <stdarg.h>
#include "un-namespace.h"
-@@ -66,6 +69,13 @@
+@@ -66,6 +69,13 @@ __FBSDID("$FreeBSD: src/lib/libc/stdio/v
#include "local.h"
#include "fvwrite.h"
@@ -31,7 +31,7 @@
union arg {
int intarg;
u_int uintarg;
-@@ -93,6 +103,21 @@
+@@ -93,6 +103,21 @@ union arg {
#endif
wint_t wintarg;
wchar_t *pwchararg;
@@ -53,7 +53,7 @@
};
/*
-@@ -103,16 +128,20 @@
+@@ -103,16 +128,20 @@ enum typeid {
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,
@@ -76,7 +76,7 @@
static void __find_arguments(const char *, va_list, union arg **);
static void __grow_type_table(int, enum typeid **, int *);
-@@ -141,7 +170,7 @@
+@@ -141,7 +170,7 @@ __sprint(FILE *fp, struct __suio *uio)
* worries about ungetc buffers and so forth.
*/
static int
@@ -85,7 +85,7 @@
{
int ret;
FILE fake;
-@@ -160,7 +189,7 @@
+@@ -160,7 +189,7 @@ __sbprintf(FILE *fp, const char *fmt, va
fake._lbfsize = 0; /* not actually used, but Just In Case */
/* do the work, then copy any error status */
@@ -94,7 +94,25 @@
if (ret >= 0 && __fflush(&fake))
ret = EOF;
if (fake._flags & __SERR)
-@@ -336,7 +365,7 @@
+@@ -252,7 +281,7 @@ __ultoa(u_long val, char *endp, int base
+ break;
+
+ default: /* oops */
+- abort();
++ LIBC_ABORT("base = %d", base);
+ }
+ return (cp);
+ }
+@@ -324,7 +353,7 @@ __ujtoa(uintmax_t val, char *endp, int b
+ break;
+
+ default:
+- abort();
++ LIBC_ABORT("base = %d", base);
+ }
+ return (cp);
+ }
+@@ -336,14 +365,14 @@ __ujtoa(uintmax_t val, char *endp, int b
* that the wide char. string ends in a null character.
*/
static char *
@@ -103,7 +121,15 @@
{
static const mbstate_t initial;
mbstate_t mbs;
-@@ -354,7 +383,7 @@
+ char buf[MB_LEN_MAX];
+ wchar_t *p;
+ char *convbuf, *mbp;
+- size_t clen, nbytes;
++ size_t clen = 0, nbytes;
+
+ /*
+ * Determine the number of bytes to output and allocate space for
+@@ -354,7 +383,7 @@ __wcsconv(wchar_t *wcsarg, int prec)
p = wcsarg;
mbs = initial;
for (;;) {
@@ -112,7 +138,7 @@
if (clen == 0 || clen == (size_t)-1 ||
nbytes + clen > prec)
break;
-@@ -363,7 +392,7 @@
+@@ -363,7 +392,7 @@ __wcsconv(wchar_t *wcsarg, int prec)
} else {
p = wcsarg;
mbs = initial;
@@ -121,7 +147,7 @@
if (nbytes == (size_t)-1)
return (NULL);
}
-@@ -378,7 +407,7 @@
+@@ -378,7 +407,7 @@ __wcsconv(wchar_t *wcsarg, int prec)
p = wcsarg;
mbs = initial;
while (mbp - convbuf < nbytes) {
@@ -130,7 +156,16 @@
if (clen == 0 || clen == (size_t)-1)
break;
mbp += clen;
-@@ -402,7 +431,21 @@
+@@ -395,6 +424,8 @@ __wcsconv(wchar_t *wcsarg, int prec)
+ /*
+ * MT-safe version
+ */
++__private_extern__ const char *__fix_nogrouping(const char *);
++
+ int
+ vfprintf(FILE * __restrict fp, const char * __restrict fmt0, va_list ap)
+
+@@ -402,7 +433,21 @@ vfprintf(FILE * __restrict fp, const cha
int ret;
FLOCKFILE(fp);
@@ -153,7 +188,7 @@
FUNLOCKFILE(fp);
return (ret);
}
-@@ -451,12 +494,15 @@
+@@ -451,12 +496,15 @@ static int exponent(char *, int, int);
#define PTRDIFFT 0x800 /* ptrdiff_t */
#define INTMAXT 0x1000 /* intmax_t */
#define CHARINT 0x2000 /* print char using int format */
@@ -171,7 +206,7 @@
{
char *fmt; /* format string */
int ch; /* character from fmt */
-@@ -502,6 +548,11 @@
+@@ -502,6 +550,11 @@ __vfprintf(FILE *fp, const char *fmt0, v
int nseps; /* number of group separators with ' */
int nrepeats; /* number of repeats of the last group */
#endif
@@ -183,7 +218,23 @@
u_long ulval; /* integer arguments %[diouxX] */
uintmax_t ujval; /* %j, %ll, %q, %t, %z integers */
int base; /* base for [diouxX] conversion */
-@@ -633,22 +684,23 @@
+@@ -599,13 +652,13 @@ __vfprintf(FILE *fp, const char *fmt0, v
+ #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() \
+ (flags&INTMAXT ? GETARG(uintmax_t) : \
+ flags&SIZET ? (uintmax_t)GETARG(size_t) : \
+- flags&PTRDIFFT ? (uintmax_t)GETARG(ptrdiff_t) : \
++ flags&PTRDIFFT ? (uintmax_t)(unsigned)GETARG(ptrdiff_t) : \
+ (uintmax_t)GETARG(unsigned long long))
+
+ /*
+@@ -633,22 +686,24 @@ __vfprintf(FILE *fp, const char *fmt0, v
val = GETARG (int); \
}
@@ -202,6 +253,7 @@
+ errno = EBADF;
return (EOF);
+ }
++ ORIENT(fp, -1);
/* optimise fprintf(stderr) (and other unbuffered Unix files) */
if ((fp->_flags & (__SNBF|__SWR|__SRW)) == (__SNBF|__SWR) &&
@@ -211,7 +263,7 @@
fmt = (char *)fmt0;
argtable = NULL;
-@@ -675,6 +727,9 @@
+@@ -675,6 +730,9 @@ __vfprintf(FILE *fp, const char *fmt0, v
}
if (ch == '\0')
goto done;
@@ -221,7 +273,7 @@
fmt++; /* skip over '%' */
flags = 0;
-@@ -683,6 +738,9 @@
+@@ -683,6 +741,9 @@ __vfprintf(FILE *fp, const char *fmt0, v
prec = -1;
sign = '\0';
ox[1] = '\0';
@@ -231,7 +283,7 @@
rflag: ch = *fmt++;
reswitch: switch (ch) {
-@@ -698,6 +756,11 @@
+@@ -698,6 +759,11 @@ reswitch: switch (ch) {
case '#':
flags |= ALT;
goto rflag;
@@ -243,18 +295,18 @@
case '*':
/*-
* ``A negative field width argument is taken as a
-@@ -718,8 +781,8 @@
+@@ -718,8 +784,8 @@ reswitch: switch (ch) {
goto rflag;
case '\'':
flags |= GROUPING;
- thousands_sep = *(localeconv()->thousands_sep);
- grouping = localeconv()->grouping;
+ thousands_sep = *(localeconv_l(loc)->thousands_sep);
-+ grouping = localeconv_l(loc)->grouping;
++ grouping = __fix_nogrouping(localeconv_l(loc)->grouping);
goto rflag;
case '.':
if ((ch = *fmt++) == '*') {
-@@ -793,14 +856,18 @@
+@@ -793,14 +859,18 @@ reswitch: switch (ch) {
flags |= LONGINT;
/*FALLTHROUGH*/
case 'c':
@@ -275,7 +327,7 @@
if (mbseqlen == (size_t)-1) {
fp->_flags |= __SERR;
goto error;
-@@ -817,6 +884,10 @@
+@@ -817,6 +887,10 @@ reswitch: switch (ch) {
/*FALLTHROUGH*/
case 'd':
case 'i':
@@ -286,7 +338,7 @@
if (flags & INTMAX_SIZE) {
ujval = SJARG();
if ((intmax_t)ujval < 0) {
-@@ -835,6 +906,12 @@
+@@ -835,6 +909,12 @@ reswitch: switch (ch) {
#ifndef NO_FLOATING_POINT
case 'a':
case 'A':
@@ -299,7 +351,7 @@
if (ch == 'a') {
ox[1] = 'x';
xdigs = xdigs_lower;
-@@ -848,6 +925,12 @@
+@@ -848,6 +928,12 @@ reswitch: switch (ch) {
prec++;
if (dtoaresult != NULL)
freedtoa(dtoaresult);
@@ -312,7 +364,7 @@
if (flags & LONGDBL) {
fparg.ldbl = GETARG(long double);
dtoaresult = cp =
-@@ -859,6 +942,7 @@
+@@ -859,6 +945,7 @@ reswitch: switch (ch) {
__hdtoa(fparg.dbl, xdigs, prec,
&expt, &signflag, &dtoaend);
}
@@ -320,7 +372,7 @@
if (prec < 0)
prec = dtoaend - cp;
if (expt == INT_MAX)
-@@ -866,6 +950,12 @@
+@@ -866,6 +953,12 @@ reswitch: switch (ch) {
goto fp_common;
case 'e':
case 'E':
@@ -333,7 +385,7 @@
expchar = ch;
if (prec < 0) /* account for digit before decpt */
prec = DEFPREC + 1;
-@@ -874,10 +964,22 @@
+@@ -874,10 +967,22 @@ reswitch: switch (ch) {
goto fp_begin;
case 'f':
case 'F':
@@ -356,7 +408,7 @@
expchar = ch - ('g' - 'e');
if (prec == 0)
prec = 1;
-@@ -886,6 +988,14 @@
+@@ -886,6 +991,14 @@ fp_begin:
prec = DEFPREC;
if (dtoaresult != NULL)
freedtoa(dtoaresult);
@@ -371,7 +423,7 @@
if (flags & LONGDBL) {
fparg.ldbl = GETARG(long double);
dtoaresult = cp =
-@@ -899,6 +1009,7 @@
+@@ -899,6 +1012,7 @@ fp_begin:
if (expt == 9999)
expt = INT_MAX;
}
@@ -379,7 +431,7 @@
fp_common:
if (signflag)
sign = '-';
-@@ -993,6 +1104,10 @@
+@@ -993,6 +1107,10 @@ fp_common:
flags |= LONGINT;
/*FALLTHROUGH*/
case 'o':
@@ -390,7 +442,7 @@
if (flags & INTMAX_SIZE)
ujval = UJARG();
else
-@@ -1007,6 +1122,10 @@
+@@ -1007,6 +1125,10 @@ fp_common:
* defined manner.''
* -- ANSI X3J11
*/
@@ -401,7 +453,7 @@
ujval = (uintmax_t)(uintptr_t)GETARG(void *);
base = 16;
xdigs = xdigs_lower;
-@@ -1025,7 +1144,7 @@
+@@ -1025,7 +1147,7 @@ fp_common:
if ((wcp = GETARG(wchar_t *)) == NULL)
cp = "(null)";
else {
@@ -410,7 +462,7 @@
if (convbuf == NULL) {
fp->_flags |= __SERR;
goto error;
-@@ -1056,6 +1175,10 @@
+@@ -1056,6 +1178,10 @@ fp_common:
flags |= LONGINT;
/*FALLTHROUGH*/
case 'u':
@@ -421,7 +473,7 @@
if (flags & INTMAX_SIZE)
ujval = UJARG();
else
-@@ -1068,6 +1191,10 @@
+@@ -1068,6 +1194,10 @@ fp_common:
case 'x':
xdigs = xdigs_lower;
hex:
@@ -432,9 +484,29 @@
if (flags & INTMAX_SIZE)
ujval = UJARG();
else
-@@ -1112,6 +1239,11 @@
+@@ -1093,6 +1223,7 @@ number: if ((dprec = prec) >= 0)
+ * ``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) {
+@@ -1102,7 +1233,7 @@ number: if ((dprec = prec) >= 0)
+ 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,
+@@ -1110,8 +1241,13 @@ 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);
break;
+#ifdef VECTORS
+ case 'v':
@@ -444,7 +516,7 @@
default: /* "%?" prints ?, unless ? is NUL */
if (ch == '\0')
goto done;
-@@ -1123,6 +1255,290 @@
+@@ -1123,6 +1259,290 @@ number: if ((dprec = prec) >= 0)
break;
}
@@ -735,7 +807,34 @@
/*
* All reasonable formats wind up here. At this point, `cp'
* points to a string which (if not flags&LADJUST) should be
-@@ -1406,6 +1822,11 @@
+@@ -1178,7 +1598,7 @@ number: if ((dprec = prec) >= 0)
+ if (expt <= 0) {
+ PRINT(zeroes, 1);
+ if (prec || flags & ALT)
+- PRINT(decimal_point, 1);
++ PRINT(decimal_point, strlen(decimal_point));
+ PAD(-expt, zeroes);
+ /* already handled initial 0's */
+ prec += expt;
+@@ -1203,14 +1623,14 @@ number: if ((dprec = prec) >= 0)
+ cp = dtoaend;
+ }
+ if (prec || flags & ALT)
+- PRINT(decimal_point,1);
++ PRINT(decimal_point, strlen(decimal_point));
+ }
+ PRINTANDPAD(cp, dtoaend, prec, zeroes);
+ } else { /* %[eE] or sufficiently long %[gG] */
+ if (prec > 1 || flags & ALT) {
+ buf[0] = *cp++;
+- buf[1] = *decimal_point;
+- PRINT(buf, 2);
++ PRINT(buf, 1);
++ PRINT(decimal_point, strlen(decimal_point));
+ PRINT(cp, ndig-1);
+ PAD(prec - ndig, zeroes);
+ } else /* XeYYY */
+@@ -1406,6 +1826,11 @@ reswitch: switch (ch) {
if (flags & LONGINT)
ADDTYPE(T_WINT);
else
@@ -747,7 +846,7 @@
ADDTYPE(T_INT);
break;
case 'D':
-@@ -1413,6 +1834,11 @@
+@@ -1413,6 +1838,11 @@ reswitch: switch (ch) {
/*FALLTHROUGH*/
case 'd':
case 'i':
@@ -759,8 +858,11 @@
ADDSARG();
break;
#ifndef NO_FLOATING_POINT
-@@ -1423,6 +1849,11 @@
+@@ -1421,8 +1851,14 @@ reswitch: switch (ch) {
+ case 'e':
+ case 'E':
case 'f':
++ case 'F':
case 'g':
case 'G':
+#ifdef VECTORS
@@ -771,7 +873,7 @@
if (flags & LONGDBL)
ADDTYPE(T_LONG_DOUBLE);
else
-@@ -1451,9 +1882,19 @@
+@@ -1451,9 +1887,19 @@ reswitch: switch (ch) {
flags |= LONGINT;
/*FALLTHROUGH*/
case 'o':
@@ -791,7 +893,7 @@
ADDTYPE(TP_VOID);
break;
case 'S':
-@@ -1471,6 +1912,11 @@
+@@ -1471,6 +1917,11 @@ reswitch: switch (ch) {
case 'u':
case 'X':
case 'x':
@@ -803,7 +905,7 @@
ADDUARG();
break;
default: /* "%?" prints ?, unless ? is NUL */
-@@ -1537,7 +1983,7 @@
+@@ -1537,7 +1988,7 @@ done:
(*argtable) [n].sizearg = va_arg (ap, size_t);
break;
case TP_SIZET:
@@ -812,7 +914,7 @@
break;
case T_INTMAXT:
(*argtable) [n].intmaxarg = va_arg (ap, intmax_t);
-@@ -1556,6 +2002,11 @@
+@@ -1556,6 +2007,11 @@ done:
(*argtable) [n].longdoublearg = va_arg (ap, long double);
break;
#endif
@@ -824,3 +926,18 @@
case TP_CHAR:
(*argtable) [n].pchararg = va_arg (ap, char *);
break;
+@@ -1590,12 +2046,12 @@ __grow_type_table (int nextarg, enum typ
+ newsize = nextarg + 1;
+ if (oldsize == STATIC_ARG_TBL_SIZE) {
+ if ((newtable = malloc(newsize * sizeof(enum typeid))) == NULL)
+- abort(); /* XXX handle better */
++ LIBC_ABORT("malloc: %s", strerror(errno)); /* XXX handle better */
+ bcopy(oldtable, newtable, oldsize * sizeof(enum typeid));
+ } else {
+ newtable = reallocf(oldtable, newsize * sizeof(enum typeid));
+ if (newtable == NULL)
+- abort(); /* XXX handle better */
++ LIBC_ABORT("reallocf: %s", strerror(errno)); /* XXX handle better */
+ }
+ for (n = oldsize; n < newsize; n++)
+ newtable[n] = T_UNUSED;