DOFObjectID DOFOBJECTID_BROADCAST DOFObjectID_Compare DOFObjectID_CompareIgnoreAttributes DOFObjectID_CompareIgnoreBase DOFObjectID_Copy DOFObjectID_Create DOFObjectID_Create_AttributeBuffer DOFObjectID_Create_AttributeObjectID DOFObjectID_Create_AttributeString DOFObjectID_Create_Bytes DOFObjectID_Create_StandardString DOFObjectID_Create_String DOFObjectID_CreateStandardString DOFObjectID_Destroy DOFObjectID_GetAttribute DOFObjectID_GetAttributeAtIndex DOFObjectID_GetAttributeCount DOFObjectID_GetBytes DOFObjectID_GetBytesSize DOFObjectID_GetData DOFObjectID_GetDataSize DOFObjectID_GetIDClass DOFObjectID_GetMarshalSize DOFObjectID_HasAttribute DOFObjectID_HasAttributes DOFObjectID_IsBroadcast DOFObjectID_IsEqual DOFObjectID_IsEqualIgnoreAttributes DOFObjectID_IsMulticast DOFObjectID_IsUnicast DOFObjectID_Marshal DOFObjectID_MatchesAtLeast DOFObjectID_Unmarshal DOFObjectIDAttributeDataSize DOFObjectIDAuthentication DOFObjectIDClass DOFObjectIDClass_t DOFObjectIDDataSize DOFObjectIDDomain DOFOBJECTIDDOMAIN_BROADCAST DOFObjectIDList_Destroy DOFObjectIDSize DOFObjectIDSource

int32 DOFObjectID_CompareIgnoreAttributes ( const DOFObjectID  oid1, const DOFObjectID  oid2  ) Compare two DOFObjectOIDs, excluding attribute extensions. Note If one parameter is NULL, it is considered less than the other. If both are NULL, they are considered equal. Parameters oid1 The first DOFObjectID to compare. oid2 The second DOFObjectID to compare. Returns Zero if exact match. Positive value if oid1 > oid2. Negative value if oid1 < oid2.