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Article #8415Re: AREXX the low/medium level standard - NEXT THE HIGH LEVEL
From: Peter da Silva
Date: Thu, 07 Apr 1988 02:10
Date: Thu, 07 Apr 1988 02:10
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In article <8647@eddie.MIT.EDU>, gary@eddie.MIT.EDU (Gary Samad) writes:
> The discussions have ranged from the highest levels to the lowest
> (and I must smile about the fact that some people were seriously examining
> the subject of FindPort being too slow, while the messages contained
> IFF format structures, the parsing of which would dwarf the time needed
> to do a FindPort! :-).
I must take exception to this statement. I am the originator of the current
IFF-based approach, and I'd like to point out that it does not require
any parsing whatsoever. It has an array of tagged pointers which can be
"parsed" in a few statements...
for(i = 0; i < imsg->NumEntries; i++) {
switch(imsg->IPCEntries[i].ie_Type) {
case 'REXX':
SendMsg(MyREXXPort, imsg->IPCEntries[i].ie_Ptr);
imsg->IPCEntries[i].ie_Ptr = 0;
break;
case 'BMAP':
DisplayBitMap(imsg->IPCEntries[i].ie_Ptr);
break;
...
}
}
Secondly, the HIGH-level IPC protocols for the machine already exist: namely
files, pipes, and clipboards. Rather than create a whole new namespace, let's
concentrate on tools to make that work better.
Finally, as I said before... I'd go for REXX if there was a freely re-
distributable dumb REXX server available. No, I'm not going to write
one... I've got enough on my plate already.
--
-- a clone of Peter (have you hugged your wolf today) da Silva `-_-'
-- normally ...!hoptoad!academ!uhnix1!sugar!peter U
-- Disclaimer: These aren't mere opinions... these are *values*.
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Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!nuchat!peter From: peter@nuchat.UUCP (Peter da Silva) Newsgroups: comp.sys.amiga.tech,comp.sys.amiga Subject: Re: AREXX the low/medium level standard - NEXT THE HIGH LEVEL Message-ID: <893@nuchat.UUCP> Date: 7 Apr 88 02:10:49 GMT References: <8647@eddie.MIT.EDU> Organization: Public Access - Houston, Tx Lines: 36 Keywords: Read me if you want to influence an existing commercial product.