scheme-script organization created Lassi Kortela 26 Jun 2021 11:15 UTC
Re: scheme-script organization created Vladimir Nikishkin 26 Jun 2021 11:20 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 11:26 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 11:53 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 12:02 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 12:17 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 12:32 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 12:41 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 13:27 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 13:39 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 14:16 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 14:30 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 14:44 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 15:49 UTC
Re: scheme-script organization created Marc Feeley 26 Jun 2021 12:42 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 12:46 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 13:05 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 13:36 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 13:45 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 13:58 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 14:19 UTC
Re: scheme-script organization created Vladimir Nikishkin 26 Jun 2021 14:23 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 14:31 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 13:07 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 26 Jun 2021 19:07 UTC
Re: scheme-script organization created Lassi Kortela 26 Jun 2021 19:26 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 27 Jun 2021 08:01 UTC
Re: scheme-script organization created Lassi Kortela 28 Jun 2021 06:47 UTC
Re: scheme-script organization created Marc Feeley 27 Jun 2021 16:36 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 27 Jun 2021 19:45 UTC
Re: scheme-script organization created Marc Feeley 27 Jun 2021 21:02 UTC
Re: scheme-script organization created Marc Nieper-Wißkirchen 28 Jun 2021 06:19 UTC
Script semantics and declarations Lassi Kortela 28 Jun 2021 06:59 UTC
Re: Script semantics and declarations Lassi Kortela 28 Jun 2021 07:09 UTC
Re: Script semantics and declarations Marc Nieper-Wißkirchen 28 Jun 2021 07:20 UTC
Re: Script semantics and declarations Lassi Kortela 28 Jun 2021 07:49 UTC
Re: Script semantics and declarations Marc Nieper-Wißkirchen 28 Jun 2021 08:05 UTC
Re: Script semantics and declarations Lassi Kortela 28 Jun 2021 09:16 UTC
Re: Script semantics and declarations Marc Nieper-Wißkirchen 28 Jun 2021 09:32 UTC
Proposed implementation Lassi Kortela 28 Jun 2021 10:27 UTC
Re: Proposed implementation Marc Nieper-Wißkirchen 28 Jun 2021 12:10 UTC
Re: Proposed implementation Marc Feeley 28 Jun 2021 12:15 UTC
Re: Proposed implementation Marc Nieper-Wißkirchen 28 Jun 2021 12:20 UTC
Re: Script semantics and declarations Marc Nieper-Wißkirchen 28 Jun 2021 20:41 UTC
Text substitution macros and multi-file archives Lassi Kortela 28 Jun 2021 07:24 UTC
Re: Text substitution macros and multi-file archives Marc Nieper-Wißkirchen 28 Jun 2021 07:35 UTC
Re: Text substitution macros and multi-file archives Lassi Kortela 28 Jun 2021 08:07 UTC
Re: Text substitution macros and multi-file archives Marc Nieper-Wißkirchen 28 Jun 2021 08:23 UTC
Re: Text substitution macros and multi-file archives Lassi Kortela 28 Jun 2021 08:38 UTC
Re: Text substitution macros and multi-file archives Marc Nieper-Wißkirchen 28 Jun 2021 08:51 UTC

Re: Text substitution macros and multi-file archives Lassi Kortela 28 Jun 2021 08:07 UTC

>     Free-text substitution macros tend to confuse humans and text editors
>     alike.
>
> My `include-chunk' is just like an `include' macro as specified by the
> R7RS with the sole difference that it does not reference an external
> file but an embedded file.
>
> Your claim (which is not true in the generality you claim) therefore
> does not apply.
>
>     It would be a good principle for each Scheme implementation to
>     have an alternative way to use the features that are invoked via
>     non-standard read syntax.
>
> In general, this is not possible. And when it is possible, it may only
> be possible through an ugly hack.
> If you want `scheme-script-ce' future-proof, general and flexible, the
> file format just needs to allow more than just a list of s-expressions.
> (In fact, already the shebang line is such an extension.) S-expressions
> are good but they are not the right tool for everything.

This may be a case of Unix vs Lisp preference in design aesthetic (I'm
strongly in the Lisp camp), but to me, nesting different read syntaxes
in the same file, and free-text handling of structural data, imply there
has to be a better way. Archive files are fine, but should be a separate
file type that is generated by bundling from other files, not something
that is edited as-is.

If the problem gets complex enough that one needs to use different read
syntax per implementation, IMHO it starts to outgrow the simplicity of a
script. If a "Scheme archive" file format is desired, I think it should
be a separate one. The simplest idea would be running Scheme code from a
tar file (e.g. find "main.scm" in in the archive, and run that). This is
similar to Java .jar files, which are a huge success, and those are just
zip files under the hood. If a Scheme implementation supports putting a
tar or zip file in its library search path, and looking for libraries in
the archive, not much extra is needed to run a "main.scm".