More support for pre-Epoch dates for Windows.

[claws.git] / src / plugins / vcalendar / vcal_manager.c

diff --git a/src/plugins/vcalendar/vcal_manager.c b/src/plugins/vcalendar/vcal_manager.c
index 771c7318219c94a55a701edb7272d9eaa9321485..1432e0f36ee6640e5037e4d8f015dcd059f6eccb 100644 (file)
--- a/src/plugins/vcalendar/vcal_manager.c
+++ b/src/plugins/vcalendar/vcal_manager.c
@@ -519,24 +519,24 @@ gchar *vcal_manager_event_dump(VCalEvent *event, gboolean is_reply, gboolean is_
 
 static void get_rfc822_date_from_time_t(gchar *buf, gint len, time_t t)
 {
+#ifndef G_OS_WIN32
        struct tm *lt;
        gchar day[4], mon[4];
        gint dd, hh, mm, ss, yyyy;
        gchar buft1[512];
        struct tm buft2;
 
-#ifndef G_OS_WIN32
        lt = localtime_r(&t, &buft2);
-#else
-       if (t < 0)
-               t = 1;
-       lt = localtime(&t);
-#endif
-
        sscanf(asctime_r(lt, buft1), "%3s %3s %d %d:%d:%d %d\n",
               day, mon, &dd, &hh, &mm, &ss, &yyyy);
        g_snprintf(buf, len, "%s, %d %s %d %02d:%02d:%02d %s",
                   day, dd, mon, yyyy, hh, mm, ss, tzoffset(&t));
+#else
+       GDateTime *dt = g_date_time_new_from_unix_local(t);
+       gchar *buf2 = g_date_time_format(dt, "%a, %e %b %Y %H:%M:%S %Z");
+       strncpy(buf, buf2, len);
+       g_free(buf2);
+#endif
 }
 
 static gchar *write_headers_date(const gchar *uid)