period_s           84 tools/test.iso8601.c     const char *period_s = NULL;
period_s          117 tools/test.iso8601.c                 period_s = optarg;
period_s          180 tools/test.iso8601.c     if (period_s) {
period_s          181 tools/test.iso8601.c         interval = crm_time_parse_period(period_s);