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-rw-r--r--lib/libc/stdtime/strptime.33
-rw-r--r--lib/libc/stdtime/strptime.c6
2 files changed, 7 insertions, 2 deletions
diff --git a/lib/libc/stdtime/strptime.3 b/lib/libc/stdtime/strptime.3
index 27054460..2b50f0e 100644
--- a/lib/libc/stdtime/strptime.3
+++ b/lib/libc/stdtime/strptime.3
@@ -79,7 +79,8 @@ and
.Fa \&%D ,
are now interpreted as beginning at 1969 per POSIX requirements.
Years 69-00 are interpreted in the 20th century (1969-2000), years
-01-68 in the 21st century (2001-2068). The
+01-68 in the 21st century (2001-2068).
+The
.Fa \&%U
and
.Fa %W
diff --git a/lib/libc/stdtime/strptime.c b/lib/libc/stdtime/strptime.c
index 8576bdb..55c9960 100644
--- a/lib/libc/stdtime/strptime.c
+++ b/lib/libc/stdtime/strptime.c
@@ -552,7 +552,8 @@ label:
strncpy(zonestr, buf, cp - buf);
zonestr[cp - buf] = '\0';
tzset();
- if (0 == strcmp(zonestr, "GMT")) {
+ if (0 == strcmp(zonestr, "GMT") ||
+ 0 == strcmp(zonestr, "UTC")) {
*GMTp = 1;
} else if (0 == strcmp(zonestr, tzname[0])) {
tm->tm_isdst = 0;
@@ -674,6 +675,9 @@ strptime_l(const char * __restrict buf, const char * __restrict fmt,
ret = _strptime(buf, fmt, tm, &gmt, loc);
if (ret && gmt) {
time_t t = timegm(tm);
+
+ if (t == -1)
+ return (NULL);
localtime_r(&t, tm);
}
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