Add an integer slot on the structs; hash on that? -Jason Sent from my iPhone
> On 3 Dec 2017, at 12:02, Antoniotti Marco <antoniotti.ma...@disco.unimib.it> > wrote: > > Hi > > I am fooling around with a problem that eventually will have to use a hash > table on “triples” of “integers” and “structures". Triples I can portably > pass to the EQUAL hash table. I cannot use an EQUALP hash table, because I > would end up wasting to much time. > > Here is the rub: my triples <N, O1, O2> need to use the “object identity” of > O1 and O2 (two structs). I could switch to an EQL hash table keyed on > (HASH-TRIPLE-KEY N O1 O2). How would you proceed (or write HASH-TRIPLE), > while staying as much portable as possible? As you well know SXHASH is > practically useless. > > Thanks > — > Marco > > > > > > > -- > Marco Antoniotti, Associate Professor tel. +39 - 02 64 48 79 01 > DISCo, Università Milano Bicocca U14 2043 http://bimib.disco.unimib.it > Viale Sarca 336 > I-20126 Milan (MI) ITALY > > Please check: http://cdac2018.lakecomoschool.org > Please check: http://troncopackage.org > > Please note that I am not checking my Spam-box anymore. > Please do not forward this email without asking me first (cum grano salis). > > > > >
