period_found     1352 maint/gnulib/lib/parse-datetime.y   bool period_found;
period_found     1402 maint/gnulib/lib/parse-datetime.y   for (period_found = false, p = q = word; (*p = *q); q++)
period_found     1404 maint/gnulib/lib/parse-datetime.y       period_found = true;
period_found     1407 maint/gnulib/lib/parse-datetime.y   if (period_found && (tp = lookup_zone (pc, word)))