crm_time_free_period   82 include/crm/common/iso8601.h void crm_time_free_period(crm_time_period_t *period);
crm_time_free_period 1363 lib/common/iso8601.c     crm_time_free_period(period);
crm_time_free_period  400 tools/iso8601.c         crm_time_free_period(period);