int MGOupdrheppstype (Code *cod)
The MGOupdrheppstype() function updates an existing hepps type reference record. Information is passed through cod. The required fields are:
cod.rule is the hepps type reference rule. cod.name is the name of the status. You can only change the name field. To change the rule field, you must insert a new record.
Returns the number of records updated upon success or -1 if an error occurred (in which case MGOerrno and MGOerrmsg are set appropriately).
wmango
MGOdelrheppstype(), MGOinsrheppstype(), MGOselrheppstype(), MGOzero()