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--- Libc/Libc-498/stdtime/FreeBSD/strptime.c.patch
+++ Libc/Libc-763.13/stdtime/FreeBSD/strptime.c.patch
@@ -1,8 +1,8 @@
---- strptime.c.orig 2007-04-03 12:19:24.000000000 -0700
-+++ strptime.c 2007-04-03 12:39:20.000000000 -0700
-@@ -61,10 +61,13 @@
+--- strptime.c.orig 2009-11-14 13:55:44.000000000 -0800
++++ strptime.c 2009-11-18 16:56:27.000000000 -0800
+@@ -61,41 +61,55 @@ static char sccsid[] __unused = "@(#)str
#endif /* not lint */
- __FBSDID("$FreeBSD: src/lib/libc/stdtime/strptime.c,v 1.35 2003/11/17 04:19:15 nectar Exp $");
+ __FBSDID("$FreeBSD: src/lib/libc/stdtime/strptime.c,v 1.37 2009/09/02 04:56:30 ache Exp $");
+#include "xlocale_private.h"
+
@@ -14,28 +14,28 @@
#include <stdlib.h>
#include <string.h>
#include <pthread.h>
-@@ -72,30 +75,41 @@
++#include <stdint.h>
++#include <limits.h>
+ #include "un-namespace.h"
#include "libc_private.h"
#include "timelocal.h"
-static char * _strptime(const char *, const char *, struct tm *, int *);
-+static char * _strptime(const char *, const char *, struct tm *, int *, locale_t) __DARWIN_ALIAS(_strptime);
+time_t _mktime(struct tm *, const char *);
#define asizeof(a) (sizeof (a) / sizeof ((a)[0]))
+enum {CONVERT_NONE, CONVERT_GMT, CONVERT_ZONE};
++
++#define _strptime(b,f,t,c,l) _strptime0(b,f,t,c,l,-1,0,-1)
+
static char *
-_strptime(const char *buf, const char *fmt, struct tm *tm, int *GMTp)
-+_strptime(const char *buf, const char *fmt, struct tm *tm, int *convp, locale_t loc)
++_strptime0(const char *buf, const char *fmt, struct tm *tm, int *convp, locale_t loc, int year, int yday, int wday)
{
char c;
const char *ptr;
int i,
-+ year = -1,
-+ yday = 0,
-+ wday = -1,
len;
int Ealternative, Oalternative;
- struct lc_time_T *tptr = __get_current_time_locale();
@@ -50,7 +50,7 @@
+ while (isspace_l((unsigned char)*ptr, loc)) {
+ ptr++;
+ }
-+ return ((*ptr)==0) ? fmt : 0; /* trailing whitespace is ok */
++ return ((*ptr)==0) ? (char *)fmt : 0; /* trailing whitespace is ok */
+ }
c = *ptr++;
@@ -63,7 +63,7 @@
buf++;
else if (c != *buf++)
return 0;
-@@ -114,18 +128,18 @@
+@@ -114,18 +128,18 @@ label:
break;
case '+':
@@ -85,7 +85,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -133,17 +147,21 @@
+@@ -133,17 +147,21 @@ label:
if (i < 19)
return 0;
@@ -109,7 +109,7 @@
if (buf == 0)
return 0;
break;
-@@ -161,47 +179,55 @@
+@@ -161,47 +179,55 @@ label:
goto label;
case 'F':
@@ -173,7 +173,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -209,19 +235,19 @@
+@@ -209,19 +235,19 @@ label:
if (i < 1 || i > 366)
return 0;
@@ -197,7 +197,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -237,8 +263,8 @@
+@@ -237,8 +263,8 @@ label:
tm->tm_sec = i;
}
@@ -208,7 +208,7 @@
ptr++;
break;
-@@ -254,11 +280,11 @@
+@@ -254,11 +280,11 @@ label:
* XXX The %l specifier may gobble one too many
* digits if used incorrectly.
*/
@@ -222,7 +222,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -271,8 +297,8 @@
+@@ -271,8 +297,8 @@ label:
tm->tm_hour = i;
@@ -233,7 +233,7 @@
ptr++;
break;
-@@ -282,7 +308,7 @@
+@@ -282,7 +308,7 @@ label:
* specifiers.
*/
len = strlen(tptr->am);
@@ -242,7 +242,7 @@
if (tm->tm_hour > 12)
return 0;
if (tm->tm_hour == 12)
-@@ -292,7 +318,7 @@
+@@ -292,7 +318,7 @@ label:
}
len = strlen(tptr->pm);
@@ -251,7 +251,7 @@
if (tm->tm_hour > 12)
return 0;
if (tm->tm_hour != 12)
-@@ -307,34 +333,28 @@
+@@ -307,34 +333,28 @@ label:
case 'a':
for (i = 0; i < asizeof(tptr->weekday); i++) {
len = strlen(tptr->weekday[i]);
@@ -295,7 +295,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -342,23 +362,46 @@
+@@ -342,23 +362,46 @@ label:
if (i > 53)
return 0;
@@ -352,7 +352,7 @@
ptr++;
break;
-@@ -372,11 +415,18 @@
+@@ -372,11 +415,18 @@ label:
* XXX The %e specifier may gobble one too many
* digits if used incorrectly.
*/
@@ -374,7 +374,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -386,8 +436,8 @@
+@@ -386,8 +436,8 @@ label:
tm->tm_mday = i;
@@ -385,7 +385,7 @@
ptr++;
break;
-@@ -398,19 +448,19 @@
+@@ -398,19 +448,19 @@ label:
if (Oalternative) {
if (c == 'B') {
len = strlen(tptr->alt_month[i]);
@@ -411,7 +411,7 @@
break;
}
}
-@@ -422,11 +472,11 @@
+@@ -422,11 +472,11 @@ label:
break;
case 'm':
@@ -425,7 +425,7 @@
i *= 10;
i += *buf - '0';
len--;
-@@ -436,8 +486,8 @@
+@@ -436,8 +486,8 @@ label:
tm->tm_mon = i - 1;
@@ -436,7 +436,7 @@
ptr++;
break;
-@@ -450,7 +500,7 @@
+@@ -450,7 +500,7 @@ label:
sverrno = errno;
errno = 0;
@@ -445,7 +445,7 @@
if (errno == ERANGE || (long)(t = n) != n) {
errno = sverrno;
return 0;
-@@ -458,24 +508,37 @@
+@@ -458,24 +508,82 @@ label:
errno = sverrno;
buf = cp;
gmtime_r(&t, tm);
@@ -466,10 +466,55 @@
+#if __DARWIN_UNIX03
+ if (c == 'Y') {
-+ for (i = 0; *buf != 0 && isdigit_l((unsigned char)*buf, loc); buf++) {
-+ i *= 10;
-+ i += *buf - '0';
++ int savei = 0;
++ const char *savebuf = buf;
++ int64_t i64 = 0;
++ int overflow = 0;
++
++ for (len = 0; *buf != 0 && isdigit_l((unsigned char)*buf, loc); buf++) {
++ i64 *= 10;
++ i64 += *buf - '0';
++ if (++len <= 4) {
++ savei = i64;
++ savebuf = buf + 1;
++ }
++ if (i64 > INT_MAX) {
++ overflow++;
++ break;
++ }
+ }
++ /*
++ * Conformance requires %Y to be more then 4
++ * digits. However, there are several cases
++ * where %Y is immediately followed by other
++ * digits values. So we do the conformance
++ * case first (as many digits as possible),
++ * and if we fail, we backup and try just 4
++ * digits for %Y.
++ */
++ if (len > 4 && !overflow) {
++ struct tm savetm = *tm;
++ int saveconv = *convp;
++ const char *saveptr = ptr;
++ char *ret;
++
++ if (i64 < 1900)
++ return 0;
++
++ tm->tm_year = i64 - 1900;
++
++ if (*buf != 0 && isspace_l((unsigned char)*buf, loc))
++ while (*ptr != 0 && !isspace_l((unsigned char)*ptr, loc) && *ptr != '%')
++ ptr++;
++ ret = _strptime0(buf, ptr, tm, convp, loc, tm->tm_year, yday, wday);
++ if (ret) return ret;
++ /* Failed, so try 4-digit year */
++ *tm = savetm;
++ *convp = saveconv;
++ ptr = saveptr;
++ }
++ buf = savebuf;
++ i = savei;
+ } else {
+ len = 2;
+#else /* !__DARWIN_UNIX03 */
@@ -487,7 +532,7 @@
if (c == 'Y')
i -= 1900;
if (c == 'y' && i < 69)
-@@ -483,10 +546,10 @@
+@@ -483,37 +591,40 @@ label:
if (i < 0)
return 0;
@@ -501,43 +546,72 @@
ptr++;
break;
-@@ -502,7 +565,7 @@
- zonestr[cp - buf] = '\0';
- tzset();
- if (0 == strcmp(zonestr, "GMT")) {
+ case 'Z':
+ {
+ const char *cp;
+- char *zonestr;
++ size_t tzlen, len;
+
+ for (cp = buf; *cp && isupper((unsigned char)*cp); ++cp) {/*empty*/}
+- if (cp - buf) {
+- zonestr = alloca(cp - buf + 1);
+- strncpy(zonestr, buf, cp - buf);
+- zonestr[cp - buf] = '\0';
+- tzset();
+- if (0 == strcmp(zonestr, "GMT")) {
- *GMTp = 1;
-+ *convp = CONVERT_GMT;
- } else if (0 == strcmp(zonestr, tzname[0])) {
- tm->tm_isdst = 0;
- } else if (0 == strcmp(zonestr, tzname[1])) {
-@@ -514,6 +577,26 @@
- }
- }
- break;
-+
-+ case 'z':
-+ {
-+ char sign;
-+ int hr, min;
-+
-+ if ((buf[0] != '+' && buf[0] != '-')
-+ || !isdigit_l((unsigned char)buf[1], loc)
-+ || !isdigit_l((unsigned char)buf[2], loc)
-+ || !isdigit_l((unsigned char)buf[3], loc)
-+ || !isdigit_l((unsigned char)buf[4], loc))
-+ return 0;
-+ sscanf(buf, "%c%2d%2d", &sign, &hr, &min);
-+ *convp = CONVERT_ZONE;
-+ tm->tm_gmtoff = 60 * (60 * hr + min);
-+ if (sign == '-')
-+ tm->tm_gmtoff = -tm->tm_gmtoff;
-+ buf += 5;
+- } else if (0 == strcmp(zonestr, tzname[0])) {
+- tm->tm_isdst = 0;
+- } else if (0 == strcmp(zonestr, tzname[1])) {
+- tm->tm_isdst = 1;
+- } else {
+- return 0;
+- }
+- buf += cp - buf;
++ len = cp - buf;
++ if (len == 3 && strncmp(buf, "GMT", 3) == 0) {
++ *convp = CONVERT_GMT;
++ buf += len;
++ break;
+ }
++ tzset();
++ tzlen = strlen(tzname[0]);
++ if (len == tzlen && strncmp(buf, tzname[0], tzlen) == 0) {
++ tm->tm_isdst = 0;
++ buf += len;
++ break;
+ }
-+ break;
++ tzlen = strlen(tzname[1]);
++ if (len == tzlen && strncmp(buf, tzname[1], tzlen) == 0) {
++ tm->tm_isdst = 1;
++ buf += len;
++ break;
++ }
++ return 0;
+ }
+- break;
+
+ case 'z':
+ {
+@@ -529,7 +640,7 @@ label:
+ buf++;
+ i = 0;
+ for (len = 4; len > 0; len--) {
+- if (isdigit((unsigned char)*buf)) {
++ if (isdigit_l((unsigned char)*buf, loc)) {
+ i *= 10;
+ i += *buf - '0';
+ buf++;
+@@ -539,7 +650,7 @@ label:
+
+ tm->tm_hour -= sign * (i / 100);
+ tm->tm_min -= sign * (i % 100);
+- *GMTp = 1;
++ *convp = CONVERT_GMT;
+ }
+ break;
}
- }
- return (char *)buf;
-@@ -524,14 +607,39 @@
+@@ -552,14 +663,39 @@ char *
strptime(const char * __restrict buf, const char * __restrict fmt,
struct tm * __restrict tm)
{