Adds a new Resource Manager (RM) participant to a transaction. Format SYS$JOIN_RM [efn] ,[flags] ,iosb ,[astadr] ,[astprm] ,rm_id [,[tid] ,[part_name] ,[rm_context] ,[timout] ,[bid]] C Prototype int sys$join_rm (unsigned int efn, unsigned int flags, struct _iosb *iosb, void (*astadr)(__unknown_params), int astprm, unsigned int rm_id,...);Additional Information: explode extract