From: ken.dickey@whidbey.com
To: guile-user@gnu.org
Subject: Advice on ST-Object data-structure setup
Date: Tue, 16 Apr 2024 14:14:03 -0700 [thread overview]
Message-ID: <42c1605918d03c9c8b6616d0d63fa2aa@whidbey.com> (raw)
Greetings,
I am looking at porting a toy Smalltalk-in-Scheme implementation to
Guile.
[Note https://github.com/KenDickey/Crosstalk ].
The idea is for simplicity first, then making into a module and
potentially evolving Smalltalk into a supported, compiled ",language" in
the Guile way.
The first bit of business is to get the mechanics working. For this I
need to have an St-Object which is basically a Vector but which answers
#false to vector? and #true to st-object?
[Note https://github.com/KenDickey/Crosstalk/blob/master/st-kernel.scm ]
I note that one might change the T7 type-tag from 0x0d (vector) to 0x6d
(currently unused) with a quick bitwise-or, but would like some advice
on the best way to do this or some alternate. I would prefer to work in
Scheme, not C, BTW.
Any hints appreciated.
Thanks much,
-KenD
next reply other threads:[~2024-04-16 21:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-16 21:14 ken.dickey [this message]
2024-04-17 7:10 ` Advice on ST-Object data-structure setup Basile Starynkevitch
2024-04-17 7:14 ` Basile Starynkevitch
2024-04-17 16:34 ` Maxime Devos
2024-04-17 14:28 ` ken.dickey
2024-04-17 16:34 ` Maxime Devos
2024-04-17 18:29 ` ken.dickey
2024-04-20 9:49 ` Mikael Djurfeldt
2024-04-20 10:03 ` Mikael Djurfeldt
2024-04-20 15:08 ` ken.dickey
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