AW: XS to return Perl Arrays - and NetWare Select()
[email protected] ("Bolhar-Nordenkampf Ferdinand")
| Newsgroups | perl.xs |
|---|---|
| Message-ID | <D960CB61B694CF459DCFB4B0128514C20686F6BA@exadv11.host.magwien.gv.at> |
>Perhaps you meant: > >my ($ro, $wo, $eo) = nw_select(\@ri, \@wi, \@ei, $wait); That were my first thoughts too when I saw this code - a function can return a single list only - and Perl can't know how this list should be divided in two or more arrays. One has to return a list of scalars holding references to the appropriate arrays (or a single array whose elements contain the references). Regards, Ferry -- Ing. Ferry Bolhár-Nordenkampf Magistrat der Stadt Wien - MA 14 A-1010 Wien E-mail: [email protected] "Wenn hier einer schuld ist, dann immer nur der Computer."