From b5902c506e958933bbabe6bdab8d676e0aa0bbc5 Mon Sep 17 00:00:00 2001 From: Saya Sugiura <39760799+ssugiura@users.noreply.github.com> Date: Mon, 23 Sep 2019 08:08:41 +0900 Subject: dlt-system: Call tzset before localtime_r (#165) Since localtime() was calling tzset() internally, it should be used before localtime_r(). Refer to man page of localtime_r() for detail. Signed-off-by: Saya Sugiura --- src/shared/dlt_common.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/shared/dlt_common.c') diff --git a/src/shared/dlt_common.c b/src/shared/dlt_common.c index 8a538e8..4b56fc1 100644 --- a/src/shared/dlt_common.c +++ b/src/shared/dlt_common.c @@ -640,6 +640,7 @@ DltReturnValue dlt_message_header_flags(DltMessage *msg, char *text, int textlen if ((flags & DLT_HEADER_SHOW_TIME) == DLT_HEADER_SHOW_TIME) { /* print received time */ time_t tt = msg->storageheader->seconds; + tzset(); localtime_r(&tt, &timeinfo); strftime (buffer, sizeof(buffer), "%Y/%m/%d %H:%M:%S", &timeinfo); snprintf(text, textlength, "%s.%.6d ", buffer, msg->storageheader->microseconds); -- cgit v1.2.1