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define-library-alias Lassi Kortela (26 May 2020 13:34 UTC)
Re: define-library-alias Shiro Kawai (27 May 2020 00:08 UTC)
Re: define-library-alias Alex Shinn (27 May 2020 00:35 UTC)
Re: define-library-alias Shiro Kawai (27 May 2020 01:30 UTC)
Re: define-library-alias Alex Shinn (27 May 2020 03:26 UTC)
Re: define-library-alias Shiro Kawai (27 May 2020 04:09 UTC)
Re: define-library-alias Lassi Kortela (27 May 2020 07:27 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (27 May 2020 07:53 UTC)
Re: define-library-alias Lassi Kortela (27 May 2020 07:57 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (27 May 2020 08:05 UTC)
SCHEME_PATH and library lookup metadata files Lassi Kortela (27 May 2020 08:15 UTC)
Re: SCHEME_PATH and library lookup metadata files Marc Nieper-Wißkirchen (27 May 2020 08:24 UTC)
Re: SCHEME_PATH and library lookup metadata files Lassi Kortela (27 May 2020 09:04 UTC)
Reader flags to indicate different kinds of files Lassi Kortela (27 May 2020 09:14 UTC)
Re: Reader flags to indicate different kinds of files Marc Nieper-Wißkirchen (27 May 2020 09:21 UTC)
Re: Reader flags to indicate different kinds of files Lassi Kortela (27 May 2020 09:51 UTC)
Re: Reader flags to indicate different kinds of files Marc Nieper-Wißkirchen (27 May 2020 10:21 UTC)
Re: Reader flags to indicate different kinds of files Per Bothner (27 May 2020 14:42 UTC)
Re: Reader flags to indicate different kinds of files John Cowan (27 May 2020 17:46 UTC)
Re: Reader flags to indicate different kinds of files Marc Nieper-Wißkirchen (27 May 2020 20:16 UTC)
Re: Reader flags to indicate different kinds of files Lassi Kortela (29 May 2020 16:03 UTC)
Re: Reader flags to indicate different kinds of files Marc Nieper-Wißkirchen (29 May 2020 17:03 UTC)
Re: Reader flags to indicate different kinds of files Lassi Kortela (29 May 2020 17:09 UTC)
Re: Reader flags to indicate different kinds of files Marc Nieper-Wißkirchen (29 May 2020 17:52 UTC)
Data vs metadata distinction Lassi Kortela (29 May 2020 17:59 UTC)
Re: Data vs metadata distinction Marc Nieper-Wißkirchen (02 Jun 2020 09:43 UTC)
Re: Reader flags to indicate different kinds of files John Cowan (29 May 2020 17:15 UTC)
Re: Reader flags to indicate different kinds of files Lassi Kortela (29 May 2020 17:26 UTC)
Re: Reader flags to indicate different kinds of files Lassi Kortela (29 May 2020 17:41 UTC)
Re: Reader flags to indicate different kinds of files John Cowan (29 May 2020 18:04 UTC)
Re: SCHEME_PATH and library lookup metadata files Marc Nieper-Wißkirchen (27 May 2020 09:26 UTC)
Scheme filename extensions Lassi Kortela (27 May 2020 09:40 UTC)
Re: Scheme filename extensions Marc Nieper-Wißkirchen (27 May 2020 09:49 UTC)
Re: Scheme filename extensions Marc Nieper-Wißkirchen (27 May 2020 09:51 UTC)
Re: Scheme filename extensions Lassi Kortela (27 May 2020 10:21 UTC)
Re: Scheme filename extensions Alex Shinn (27 May 2020 09:55 UTC)
Re: Scheme filename extensions Lassi Kortela (27 May 2020 10:30 UTC)
Library lookup metadata file Lassi Kortela (27 May 2020 10:32 UTC)
Re: Scheme filename extensions John Cowan (28 May 2020 17:30 UTC)
Re: define-library-alias Alex Shinn (04 Jun 2020 14:57 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (04 Jun 2020 15:31 UTC)
Re: define-library-alias Marc Feeley (04 Jun 2020 15:37 UTC)
Re: define-library-alias Lassi Kortela (04 Jun 2020 15:39 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (21 Sep 2020 06:13 UTC)
Re: define-library-alias Lassi Kortela (22 Sep 2020 16:05 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (22 Sep 2020 16:13 UTC)
Re: define-library-alias Lassi Kortela (22 Sep 2020 16:41 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (22 Sep 2020 17:13 UTC)
Re: define-library-alias Jim Rees (23 Sep 2020 02:07 UTC)
Re: define-library-alias Jim Rees (23 Sep 2020 02:08 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (23 Sep 2020 06:02 UTC)
Re: define-library-alias Jim Rees (23 Sep 2020 12:52 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (23 Sep 2020 12:58 UTC)
Re: define-library-alias John Cowan (23 Sep 2020 21:45 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (24 Sep 2020 05:53 UTC)
Re: define-library-alias John Cowan (25 Sep 2020 21:27 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (26 Sep 2020 07:44 UTC)
Re: define-library-alias Jim Rees (26 Sep 2020 21:11 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (26 Sep 2020 21:23 UTC)
Re: define-library-alias Jim Rees (27 Sep 2020 01:44 UTC)
Re: define-library-alias John Cowan (27 Sep 2020 17:49 UTC)
Re: define-library-alias Arthur A. Gleckler (27 Sep 2020 18:16 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (29 Sep 2020 16:13 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (30 Sep 2020 07:08 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (29 Sep 2020 16:00 UTC)
Re: define-library-alias Jim Rees (26 Sep 2020 01:05 UTC)
Re: define-library-alias Marc Nieper-Wißkirchen (26 Sep 2020 07:49 UTC)

Re: define-library-alias Marc Nieper-Wißkirchen 21 Sep 2020 06:13 UTC

Am Do., 4. Juni 2020 um 17:37 Uhr schrieb Marc Feeley <xxxxxx@iro.umontreal.ca>:
>
> I’m late to the conversation, but how about simply “extends” :
>
>  (define-library (scheme list)
>    (extends (srfi 1))

I think there is a fundamental difference between `(alias-for (srfi
1))` and `(extends (srfi 1))`. In the former case, we just have one
library with two names. In particular, the library only has to be
loaded (and expanded) once. In the latter case, we have to libraries
(which just may happen to be equivalent) that have to be loaded and
expanded separately. So it even makes sense to have both forms
separately. The `extends` form would expand into an import declaration
together with a corresponding export declaration. It makes sense to
allow that the `extends` form is decorated with `only`, `prefix`,
`rename`, and `except`.

For the "magic" library `(srfi 206 *)` from SRFI 206 (currently called
`(auto)` in Chibi), the `alias-for` form should work, while the
`extends` form would not.

Marc

PS I very much prefer Alex's original version `(define-library-alias
...)` because the `(define-library (...) (alias-for ...))` version is
inelegant: It is more complicated because of the existence of
`include-library-declarations` (which could include an `alias-for`),
and it is logically not satisfactory because `alias-for` is not on par
with any of the other library declarations, but it really changes the
meaning of the top-level library definition.