* bug#15123: Missing R6RS io port exports
@ 2013-08-18 12:14 Göran Weinholt
2016-06-21 9:30 ` Andy Wingo
0 siblings, 1 reply; 2+ messages in thread
From: Göran Weinholt @ 2013-08-18 12:14 UTC (permalink / raw)
To: 15123
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Hello schemers,
these identifiers are not exported by the (rnrs) library:
&i/o-decoding
i/o-decoding-error?
&i/o-encoding
i/o-encoding-error-char
i/o-encoding-error?
make-i/o-decoding-error
make-i/o-encoding-error
output-port-buffer-mode
As you can see:
scheme@(guile-user)> (import (rnrs eval))
scheme@(guile-user)> (environment '&i/o-decoding-error (environment '(rnrs)))
ice-9/eval.scm:411:25: In procedure eval:
ice-9/eval.scm:411:25: Syntax error:
unknown location: source expression failed to match any pattern in form &i/o-decoding-error
Entering a new prompt. Type `,bt' for a backtrace or `,q' to continue.
scheme@(#{ g365}#) [1]>
(Btw, what's up with the gensym in that prompt?)
Additionally these identifiers are not exported by (rnrs io ports):
&i/o-decoding
&i/o-encoding
output-port-buffer-mode
For completeness I will also mention that these exports are missing from
both libraries (I assume because their implementation is non-trivial):
make-custom-binary-input/output-port
make-custom-textual-input-port
make-custom-textual-input/output-port
bytevector->string
string->bytevector
The last two are already reported in bug #14109.
Tested with GNU Guile 2.0.9.71-8d5d04.
Regards,
--
Göran Weinholt <goran@weinholt.se>
"I'm the kinda guy that if I can't figure it out on my own, then I'm
just not gonna waste my time doing it." -- David Letterman
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^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#15123: Missing R6RS io port exports
2013-08-18 12:14 bug#15123: Missing R6RS io port exports Göran Weinholt
@ 2016-06-21 9:30 ` Andy Wingo
0 siblings, 0 replies; 2+ messages in thread
From: Andy Wingo @ 2016-06-21 9:30 UTC (permalink / raw)
To: Göran Weinholt; +Cc: 15123-done
On Sun 18 Aug 2013 14:14, Göran Weinholt <goran@weinholt.se> writes:
> Hello schemers,
>
> these identifiers are not exported by the (rnrs) library:
>
> &i/o-decoding
> i/o-decoding-error?
> &i/o-encoding
> i/o-encoding-error-char
> i/o-encoding-error?
> make-i/o-decoding-error
> make-i/o-encoding-error
> output-port-buffer-mode
Fixed, thanks.
> Additionally these identifiers are not exported by (rnrs io ports):
>
> &i/o-decoding
> &i/o-encoding
> output-port-buffer-mode
Fixed as well.
> For completeness I will also mention that these exports are missing from
> both libraries (I assume because their implementation is non-trivial):
>
> make-custom-binary-input/output-port
> make-custom-textual-input-port
> make-custom-textual-input/output-port
> bytevector->string
> string->bytevector
I added implementations of bytevector->string and string->bytevector.
Custom textual and binary ports are still a TODO, but it's good enough
to close this bug.
Cheers,
Andy
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2013-08-18 12:14 bug#15123: Missing R6RS io port exports Göran Weinholt
2016-06-21 9:30 ` Andy Wingo
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