634     int		submatch = 0;  in searchit()  local
771 		    submatch = first_submatch(&regmatch);  in searchit()
863 			    submatch = first_submatch(&regmatch);  in searchit()
910 				submatch = first_submatch(&regmatch);  in searchit()
1148     return submatch + 1;  in searchit()
1171     int		submatch;  in first_submatch()  local
1173     for (submatch = 1; ; ++submatch)  in first_submatch()
1175 	if (rp->startpos[submatch].lnum >= 0)  in first_submatch()
1177 	if (submatch == 9)  in first_submatch()
1179 	    submatch = 0;  in first_submatch()
1183     return submatch;  in first_submatch()