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From: Robby Zambito <contact@robbyzambito.me>
To: guile-user@gnu.org
Subject: Re: bytevector seems to be missing in Guile
Date: Sun, 08 Jan 2023 15:35:16 -0500	[thread overview]
Message-ID: <87cz7osr1m.fsf@robbyzambito.me> (raw)
In-Reply-To: <CAGUt3y6OOhDgd4mhD1haP3Z240Tt0Mki54Gbj5zo3mjEUb1O_Q@mail.gmail.com>


Sascha Ziemann <ceving@gmail.com> writes:

> But quote from R7RS page 29:
>
>> For convenience and ease of use, the
>> global Scheme environment in a REPL must not be empty,
>> but must start out with at least the bindings provided by
>> the base library.

Yes I think it's a bug (or at least misleading) that using --r7rs
doesn't import (scheme base). I dug around to see what that flag
actually does. All it does is call (install-r7rs!), which adds .sld to
the load extensions and sets some reader settings.

The documentation isn't technically wrong, since there is /a/ base
library (notice write isn't missing), it's just that there are several
"base" libraries: (guile), (scheme base), and (rnrs base), and the "base
library" is referring to the first one. I think it would be ideal for
--r7rs to use (scheme base) as the base library and for --r6rs to use
(rnrs base) or (rnrs) as the base library.



      reply	other threads:[~2023-01-08 20:35 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-07 16:34 bytevector seems to be missing in Guile Sascha Ziemann
2023-01-07 20:07 ` Matt Wette
2023-01-07 21:12   ` Wolf
2023-01-07 21:56     ` Taylan Kammer
2023-01-08  0:20       ` Robby Zambito
2023-01-08 12:19         ` Sascha Ziemann
2023-01-08 20:35           ` Robby Zambito [this message]

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