+/* Returns timezone */
+
+SilcBool silc_timezone(char *timezone, SilcUInt32 timezone_size)
+{
+ SilcTimeStruct curtime;
+
+ if (timezone_size < 6)
+ return FALSE;
+
+ if (!silc_time_value(0, &curtime))
+ return FALSE;
+
+ if (!curtime.utc_hour && curtime.utc_minute)
+ silc_snprintf(timezone, timezone_size, "Z");
+ else if (curtime.utc_minute)
+ silc_snprintf(timezone, timezone_size, "%c%02d:%02d",
+ curtime.utc_east ? '+' : '-', curtime.utc_hour,
+ curtime.utc_minute);
+ else
+ silc_snprintf(timezone, timezone_size, "%c%02d",
+ curtime.utc_east ? '+' : '-', curtime.utc_hour);
+
+ return TRUE;
+}
+