1819                                                  riovcnt, flags)               \  argument
1822       (long)(riovcnt), (long)(flags))
1824                                                   rvec, riovcnt, flags)        \  argument
1827       (long)(riovcnt), (long)(flags))
1829                                                   riovcnt, flags)              \  argument
1832       (long)(riovcnt), (long)(flags))
1834                                                    rvec, riovcnt, flags)       \  argument
1837       (long)(riovcnt), (long)(flags))
3078                                                    long riovcnt, long flags);
3081                                                     long rvec, long riovcnt,
3085                                                     long riovcnt, long flags);
3088                                                      long rvec, long riovcnt,