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John Cowan
, …
Alex Shinn
5
Jul 27
Two proposed errata to R7RS-small report
LGTM. On Wed, Jul 27, 2022 at 12:49 AM John Cowan <cowan@ccil.org> wrote: LGTM. Alex, do you
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Two proposed errata to R7RS-small report
LGTM. On Wed, Jul 27, 2022 at 12:49 AM John Cowan <cowan@ccil.org> wrote: LGTM. Alex, do you
Jul 27
John Cowan
,
Bradley Lucier
2
Jun 26
Fwd: integer-sqrt problem in R7RS-small spec
Good idea. Brad On 6/26/22 10:01 AM, John Cowan wrote: > > I think this should become an
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Fwd: integer-sqrt problem in R7RS-small spec
Good idea. Brad On 6/26/22 10:01 AM, John Cowan wrote: > > I think this should become an
Jun 26
Daphne Preston-Kendal
,
Alex Shinn
2
Apr 1
Renewed erratum call for ‘library’ as an export from (scheme base)
1. Matching does _not_ require the identifier be bound to work, so your observation adds nothing new
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Renewed erratum call for ‘library’ as an export from (scheme base)
1. Matching does _not_ require the identifier be bound to work, so your observation adds nothing new
Apr 1
Daphne Preston-Kendal
,
John Cowan
2
Jan 20
Error in formal grammar of R7RS small
On Wed, Jan 19, 2022 at 3:50 PM Daphne Preston-Kendal <dpk@nonceword.org> wrote: Section 6.2.5
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Error in formal grammar of R7RS small
On Wed, Jan 19, 2022 at 3:50 PM Daphne Preston-Kendal <dpk@nonceword.org> wrote: Section 6.2.5
Jan 20
Marc Nieper-Wißkirchen
8/9/21
parameterize in R7RS
The parameterize form in R7RS is, at best, underspecified if read favorably. The R7RS reads: "
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parameterize in R7RS
The parameterize form in R7RS is, at best, underspecified if read favorably. The R7RS reads: "
8/9/21
Marc Nieper-Wißkirchen
, …
Alex Shinn
16
8/5/21
Make-promise violates obvious axiom uncontrollably
Am Di., 3. Aug. 2021 um 10:46 Uhr schrieb Alex Shinn <alexshinn@gmail.com>: I'm trying to
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Make-promise violates obvious axiom uncontrollably
Am Di., 3. Aug. 2021 um 10:46 Uhr schrieb Alex Shinn <alexshinn@gmail.com>: I'm trying to
8/5/21
John Cowan
, …
Alex Shinn
5
11/25/20
Erratum 30
There are good reasons to maintain due process. If nothing else, it provides an editing cycle, which
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Erratum 30
There are good reasons to maintain due process. If nothing else, it provides an editing cycle, which
11/25/20
Göran Weinholt
,
John Cowan
3
8/24/20
Binary operations on current-{input,output}-port
Hello John, What you describe is a plausible scenario where the specified semantics work. But a
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Binary operations on current-{input,output}-port
Hello John, What you describe is a plausible scenario where the specified semantics work. But a
8/24/20
John Cowan
6/18/20
The definition of `guard` in R7RS-small
As originally written, `guard` invokes `raise-continuable` when none of the guard clauses is
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The definition of `guard` in R7RS-small
As originally written, `guard` invokes `raise-continuable` when none of the guard clauses is
6/18/20
John Cowan
10/6/19
New erratum (#29) for R7RS-small
Andy WIngo pointed out on #guile that the definition of `symbol=?` has the same problem as the
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New erratum (#29) for R7RS-small
Andy WIngo pointed out on #guile that the definition of `symbol=?` has the same problem as the
10/6/19
John Cowan
, …
Arthur A. Gleckler
6
2/12/19
Erratum #28 to R7RS-small: char-numeric? is technically not well defined.
On Tue, Feb 12, 2019 at 3:16 PM Alex Shinn <alexshinn@gmail.com> wrote: Allowing Numeric
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Erratum #28 to R7RS-small: char-numeric? is technically not well defined.
On Tue, Feb 12, 2019 at 3:16 PM Alex Shinn <alexshinn@gmail.com> wrote: Allowing Numeric
2/12/19
John Cowan
2/2/19
Tangerine Edition final results available
Voting is now closed on the Tangerine Edition ballot and the accompanying Orange Edition straw poll.
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Tangerine Edition final results available
Voting is now closed on the Tangerine Edition ballot and the accompanying Orange Edition straw poll.
2/2/19
John Cowan
4
1/19/19
Tangerine Edition penultimate report: how I voted, how you're voting
On Fri, Jan 18, 2019 at 3:20 PM Ivan Raikov <ivan.g.raikov@gmail.com> wrote: Isn't the
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Tangerine Edition penultimate report: how I voted, how you're voting
On Fri, Jan 18, 2019 at 3:20 PM Ivan Raikov <ivan.g.raikov@gmail.com> wrote: Isn't the
1/19/19
John Cowan
1/13/19
Change to SRFI under ballot: u1vectors removed from SRFI 160
I have sent a request to the SRFI Editor to remove all references to u1vectors (bitvectors) from SRFI
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Change to SRFI under ballot: u1vectors removed from SRFI 160
I have sent a request to the SRFI Editor to remove all references to u1vectors (bitvectors) from SRFI
1/13/19
John Cowan
, …
Jim Rees
6
1/11/19
Fwd: problem with datum label scopes
Ok, now I believe what you're proposing is scoping labels to the file / textual-port they are
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Fwd: problem with datum label scopes
Ok, now I believe what you're proposing is scoping labels to the file / textual-port they are
1/11/19
John Cowan
2
12/16/18
Voting on the Tangerine Edition of R7RS-large begins!
Nobody has voted in the last eight days. To make reaching the forms easier, I have created two short
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Voting on the Tangerine Edition of R7RS-large begins!
Nobody has voted in the last eight days. To make reaching the forms easier, I have created two short
12/16/18
John Cowan
11/21/18
Re: issue with internal define and define-values
Nobody speaks for WG1 nowadays, but your message is duly forwarded. As for giving R5RS semantics to
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Re: issue with internal define and define-values
Nobody speaks for WG1 nowadays, but your message is duly forwarded. As for giving R5RS semantics to
11/21/18
John Cowan
10/23/18
Fwd: issue with internal define and define-values
I received this report with a request to forward it to WG1. You who receive this message are WG1 for
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Fwd: issue with internal define and define-values
I received this report with a request to forward it to WG1. You who receive this message are WG1 for
10/23/18
John Cowan
, …
Arthur A. Gleckler
20
10/25/17
New location for R7RS issues and wiki
On Wed, Oct 25, 2017 at 12:02 PM, Aaron W. Hsu <arcfide@sacrideo.us> wrote: Oi Oi Oi! LOL, this
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New location for R7RS issues and wiki
On Wed, Oct 25, 2017 at 12:02 PM, Aaron W. Hsu <arcfide@sacrideo.us> wrote: Oi Oi Oi! LOL, this
10/25/17
John Cowan
10/1/17
New location for official R7RS-WG1 repo
I have uploaded the repo for the R7RS-small report to <https://bitbucket.org/cowan/r7rs>.
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New location for official R7RS-WG1 repo
I have uploaded the repo for the R7RS-small report to <https://bitbucket.org/cowan/r7rs>.
10/1/17
John Cowan
7/22/17
Re: apparent bug in sample implementation of SRFI 148
On Fri, Jul 21, 2017 at 8:53 PM, William D Clinger <will@ccs.neu.edu> wrote: That, however, is
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Re: apparent bug in sample implementation of SRFI 148
On Fri, Jul 21, 2017 at 8:53 PM, William D Clinger <will@ccs.neu.edu> wrote: That, however, is
7/22/17
John Cowan
6/21/17
Fwd: Mistakes in the R7RS-small formal denotational semantics
Formal semantics folks should look at this. ---------- Forwarded message ---------- From: Mark H
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Fwd: Mistakes in the R7RS-small formal denotational semantics
Formal semantics folks should look at this. ---------- Forwarded message ---------- From: Mark H
6/21/17
Arthur A. Gleckler
10/31/16
Re: [scheme-reports-wg2] Erratum 17 for the definition of guard incorrect?
CC-ing <scheme-reports-wg1>. On Oct 31, 2016 8:12 AM, "Alex Shinn" <alexshinn@
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Re: [scheme-reports-wg2] Erratum 17 for the definition of guard incorrect?
CC-ing <scheme-reports-wg1>. On Oct 31, 2016 8:12 AM, "Alex Shinn" <alexshinn@
10/31/16
John Cowan
7/20/16
R7RS Red Edition balloting is complete
The R7RS Red Edition ballot is now complete, with 28 votes counted. * All unopposed SRFIs passed
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R7RS Red Edition balloting is complete
The R7RS Red Edition ballot is now complete, with 28 votes counted. * All unopposed SRFIs passed
7/20/16
John Cowan
7/7/16
Administration, interim vote report, how I voted
I have done minor surgery on two ballots. One person voted for SRFI 135 as a string library, and also
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Administration, interim vote report, how I voted
I have done minor surgery on two ballots. One person voted for SRFI 135 as a string library, and also
7/7/16
John Cowan
,
Alex Shinn
4
6/27/16
Proposed erratum 27: quoted literal identifiers are symbols
Alex Shinn scripsit: > If I understand, the errata is to clarify only one thing, that: > > (
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Proposed erratum 27: quoted literal identifiers are symbols
Alex Shinn scripsit: > If I understand, the errata is to clarify only one thing, that: > > (
6/27/16
Arthur A. Gleckler
2/11/16
[R7RS] Why is letrec[*]-values missing from the report?
Here's another message from Marc Nieper-Wißkirchen (on <comp.lang.scheme>): From: Marc
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[R7RS] Why is letrec[*]-values missing from the report?
Here's another message from Marc Nieper-Wißkirchen (on <comp.lang.scheme>): From: Marc
2/11/16
Arthur A. Gleckler
, …
Aaron W. Hsu
11
2/11/16
R7RS-small bug report from comp.lang.scheme
Marc, who started this thread originally on <comp.lang.scheme>, asked me to post his reply to
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R7RS-small bug report from comp.lang.scheme
Marc, who started this thread originally on <comp.lang.scheme>, asked me to post his reply to
2/11/16
co...@ccil.org
, …
John Cowan
3
6/12/15
Erratum needed for char-foldcase description
Alex Shinn scripsit: > Was there any reason they couldn't repurpose the existing characters as
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Erratum needed for char-foldcase description
Alex Shinn scripsit: > Was there any reason they couldn't repurpose the existing characters as
6/12/15
John Cowan
5/17/15
R7RS-small errata: example for `real?`
Will Clinger pointed out privately that in Section 6.2.6, one of the examples for `real?` doesn't
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R7RS-small errata: example for `real?`
Will Clinger pointed out privately that in Section 6.2.6, one of the examples for `real?` doesn't
5/17/15