Re: PicoLisp 68000

2011-05-31 Thread Alexander Burger
Hi Jakob, > Alexander, do you have the sources for 68000 PicoLisp, and if you do, is > it anything like current PicoLisp? Yes, I still have the sources from the early 1990s, but PicoLisp at that time was quite different. It was mostly in C, with just a few functions like arithmetics with 64bit in

Re: MVCC in picolisp (highly theoretical and possibly irrelevant

2011-05-31 Thread Alexander Burger
Hi Edwin, > was wondering how hard/easy it is to implement MVCC in picolisp's DB. > has anyone attempted/thought about this? You mean a multiversion concurrency control, with the key feature that instead of changing objects, new objects are created as copies of the old ones? Speaking of myself,

PicoLisp 68000

2011-05-31 Thread Jakob Eriksson
Alexander, do you have the sources for 68000 PicoLisp, and if you do, is it anything like current PicoLisp? The reason why I am asking is that I am somewhat involved in an Amiga clone (Natami) which has its own CPU implementation, and I was going to use miniPicoLisp on it, but then remembered that

MVCC in picolisp (highly theoretical and possibly irrelevant question)

2011-05-31 Thread Edwin Eyan Moragas
Hi list, was wondering how hard/easy it is to implement MVCC in picolisp's DB. has anyone attempted/thought about this? in this line of thought, is there a doc that describes the file layout of picolisp's database? that is, aside from the source. apologies for my questions. enlightenment would b