why               437 include/crm/pengine/internal.h                        const char *why);
why                39 include/portability.h int setenv(const char *name, const char *value, int why);
why              1126 lib/pengine/complex.c pe__set_next_role(pe_resource_t *rsc, enum rsc_role_e role, const char *why)
why              1128 lib/pengine/complex.c     CRM_ASSERT((rsc != NULL) && (why != NULL));
why              1131 lib/pengine/complex.c                      rsc->id, role2text(rsc->next_role), role2text(role), why);
why              1726 lib/pengine/utils.c #define sort_return(an_int, why) do {					\
why              1731 lib/pengine/utils.c 		  b_xml_id, b_call_id, why);				\