On Tue 16 Jun 2015 06:33, Zefram writes:
> I don't see any Scheme interface that reliably retrieves the command
> line arguments without locale decoding.
[...]
> The actual data passed between processes is an octet string, and
> there really needs to be some reliable way to access that octet stri
On Tue 16 Jun 2015 06:17, Zefram writes:
> When guile-2.0 is asked to read environment variables, via getenv,
> it always decodes the underlying octet string according to the current
> locale's nominal character encoding. This is a problem, because the
> environment variable's value is not neces
Mark does this ring a bell to you? I know you have a mip64 n32 machine
that you use sometimes.
Andy
On Wed 13 May 2015 20:31, "Schaefer, Frank"
writes:
> I've encountered two test failures with guile 2.0.11 on mips64
> big-endian, whenever I build with -mabi=n32 (these test failures do
> not
On Thu 23 Jun 2016 23:11, David Pirotte writes:
>> However... I believe merge-generics is intended to merge duplicate
>> imported bindings. It does not provide a copy-on-write version of an
>> imported generic, if that generic was not duplicated in the imports.
>> There is no facility in GOOPS t
Hi,
On Fri 24 Jun 2016 01:08, David Pirotte writes:
> It actually is my intention, it has been for years, to study, dig into and
> work on
> our GOOPS implementation and start to help maintain it ... if I only had more
> time,
> I would have done it already.
>
> Till then we rely on you
I don
Hi,
On Fri 24 Jun 2016 01:08, David Pirotte writes:
> It actually is my intention, it has been for years, to study, dig into and
> work on
> our GOOPS implementation and start to help maintain it ... if I only had more
> time,
> I would have done it already.
>
> Till then we rely on you
I don
David Pirotte wrote:
> Hi Andy,
>
> > For what it's worth this is a part of GOOPS's design AFAIU: all slot
> > definitions are unique. Two slots named S declared on classes A and B
> > are distinct, even if A is a superclass of B.
>
> Well, as I explained in the original report, the only
Hi Andy,
> For what it's worth this is a part of GOOPS's design AFAIU: all slot
> definitions are unique. Two slots named S declared on classes A and B
> are distinct, even if A is a superclass of B.
Well, as I explained in the original report, the only specification we have is
CLOS:
Stklos, up
> > Hi Andy,
> >
> >> > (define-module (a)
> >> > #:use-module (oop goops)
> >> > #:export (
> >> > !width
> >> > get-width
> >> > set-width))
> >
> >> Here you export four bindings: one class and three generics. Those
> >> three generics have methods on .
> >
> >>
thanks
On Mon 25 May 2015 23:58, Michael Gerdau writes:
> the guile documentation under
> https://www.gnu.org/software/guile/manual/html_node/Regular-Expressions.html#index-regular-expressions
> directly references Regular expressions used in Emacs which do
> support non-greedy regexp.
>
> However in th
On Mon 11 May 2015 22:00, Stefan Israelsson Tampe
writes:
> Weak hash tables has an undokumented constraint in order for it to
> work. The key
> of a weak key value table / double weak table cannot be part of the
> value and expect the behavior in
> the current dokumentation to apply,, and vice
On Mon 11 May 2015 12:29, Nala Ginrut writes:
> I'm using master branch (till d99fedc5fd38c0), and I found this code
> can't run in 2.1, but works in 2.0:
>
> (define-syntax define-art
> (lambda (x)
>(syntax-case x ()
> ((_ name) (identifier? #'name)
> #`(begin
> (define na
Hi,
For what it's worth this is a part of GOOPS's design AFAIU: all slot
definitions are unique. Two slots named S declared on classes A and B
are distinct, even if A is a superclass of B.
I don't know if we can change this. I guess maybe. There would have to
be a design though. I guess flesh
On Mon 20 Apr 2015 04:20, Matt Wette writes:
> The reference manual for guile 2.0.11 has an error in Section 7.6.2.5
> on rnrs lists. The statement "identical to the fold ..." is not quite
> correct. The section says:
>
> fold-left combine nil list1 list2 . . . [Scheme Procedure] fold-right
> c
On Thu 23 Jun 2016 21:23, David Pirotte writes:
> Hi Andy,
>
>> > (define-module (a)
>> > #:use-module (oop goops)
>> > #:export (
>> >!width
>> >get-width
>> >set-width))
>
>> Here you export four bindings: one class and three generics. Those
>> three generics have
See thread here as well:
http://thread.gmane.org/gmane.lisp.guile.devel/17709
I like Ricardo's patch but have some comments here:
http://article.gmane.org/gmane.lisp.guile.devel/18384
Andy
On Sat 28 Mar 2015 17:18, Andrew Engelbrecht writes:
> i opened guile, then pressed ctrl-c, then a bunch of other buttons
> including ctrl-d and enter. eventually it crashed:
This is an amusing bug report :) On the other hand it does seem to be
entirely reproducible if I do meta/guile -q and C-c
Hi Andy,
> > (define-module (a)
> > #:use-module (oop goops)
> > #:export (
> > !width
> > get-width
> > set-width))
> Here you export four bindings: one class and three generics. Those
> three generics have methods on .
> > (define-module (b)
> > #:use-module (o
On Mon 20 Jun 2016 17:48, Andy Wingo writes:
>>> Currently, we include both the session-id and a global gensym counter in
>>> the names of freshly generated marks and labels in psyntax.scm.
>>> Instead, let them include the module name and a per-module counter.
>>
>> I've attached a preliminary i
Andy Wingo writes:
> On Thu 23 Jun 2016 18:59, David Kastrup writes:
>
>> I don't see anything protecting sym_big or sym_little (more accurately,
>> 'big or 'little which are non-immediate SCM values) from collection
>> which would make sym_big and sym_little useless for comparison.
>>
>> I'm as
On Thu 23 Jun 2016 18:59, David Kastrup writes:
> I don't see anything protecting sym_big or sym_little (more accurately,
> 'big or 'little which are non-immediate SCM values) from collection
> which would make sym_big and sym_little useless for comparison.
>
> I'm assuming that not the whole bss
On Thu 23 Jun 2016 18:46, David Kastrup writes:
> With regard to Guile 2.0, I cannot provide anything that would warrant
> keeping this report open.
Okeydoke, will close. Thanks :)
Andy
On Thu 23 Jun 2016 18:57, Mark H Weaver writes:
> Andy Wingo writes:
>> Or, we could use print states. But print states are not so great and
>> ideally we would remove them eventually.
>
> We will need print states, or something like them, to support writing
> cyclic data structures as required
Andy Wingo writes:
> Or, we could use print states. But print states are not so great and
> ideally we would remove them eventually.
We will need print states, or something like them, to support writing
cyclic data structures as required by R7RS.
Mark
Mark H Weaver writes:
> Matt Wette writes:
>
>> This is a very annoying "bug". The (sxml xpath) “filter” procedure
>> overrides the builtin guile “filter”.
>>
>> I believe the fix can be implemented with the following changes to (sxml
>> xpath):
>> 1) (define node-filter filter)
>> 2) In the
Andy Wingo writes:
> On Sun 29 Mar 2015 15:06, l...@gnu.org (Ludovic Courtès) writes:
>
>> Mark H Weaver skribis:
>>
>>> For these reasons, I decided against recommending those undocumented
>>> initialization functions. Instead, I suggested that David initialize
>>> binary ports by loading (ice
Andy Wingo writes:
> On Fri 17 Apr 2015 07:17, Mark H Weaver writes:
>
>> David Kastrup writes:
>>
>>> In 2.0.9, the following patch/code for getting what amounts to a binary
>>> string port worked.
>>>
>>> commit 7f7a124d3470b0d566f796e88f4e2ad5aa043f16
>>> Author: David Kastrup
>>> Date: S
On Sun 29 Mar 2015 15:06, l...@gnu.org (Ludovic Courtès) writes:
> Mark H Weaver skribis:
>
>> For these reasons, I decided against recommending those undocumented
>> initialization functions. Instead, I suggested that David initialize
>> binary ports by loading (ice-9 binary-ports):
>>
>> (vo
On Fri 17 Apr 2015 07:17, Mark H Weaver writes:
> David Kastrup writes:
>
>> In 2.0.9, the following patch/code for getting what amounts to a binary
>> string port worked.
>>
>> commit 7f7a124d3470b0d566f796e88f4e2ad5aa043f16
>> Author: David Kastrup
>> Date: Sun Sep 21 18:40:06 2014 +0200
>>
On Thu 23 Jun 2016 17:28, Normand writes:
>> (expt 2 1/2)
>> (expt 2.0 1/2)
>> (sqrt 2)
>
> The bugzilla should probably be closed now,
> because since then it seems that problem disapeared.
> If I do the manual tests as suggested there is no differences in expressions
> outputs as reported belo
On Thu 23 Jun 2016 16:13, l...@gnu.org (Ludovic Courtès) writes:
> Andy Wingo skribis:
>
>> I just pushed something to master to error when serializing an
>> uninterned symbol. Otherwise compiling an uninterned symbol effectively
>> interns it! I am not sure that we can apply such a fix in 2.0
Hi :)
On Thu 23 Jun 2016 15:06, l...@gnu.org (Ludovic Courtès) writes:
> Andy Wingo skribis:
>
>> commit 9a951678713557b548415d32eae6d63d039bf652
>> Author: Andy Wingo
>> Date: Thu Jun 23 10:03:10 2016 +0200
>>
>> Fix relative file name canonicalization on paths with "."
>>
>> *
Hi,
This was interesting -- turned out that GOOPS imports `map' from (srfi
srfi-1), and it's also there from (guile-user). SRFI-1 specified it via
#:replace so all is well, no warnings. However merge-generics is itself
a generic which needs `map' to dispatch over its types (at first) and
then th
On 23/06/2016 13:45, Andy Wingo wrote:
Hi :)
On Fri 06 Mar 2015 14:57, Normand writes:
guile 2.0.11 make check failure for ppc architecture on opensuse 13.2
details of the log is available at:
https://build.opensuse.org/package/show/openSUSE:Factory:PowerPC/guile
https://build.opensuse.org
Hi Andy,
Thanks a lot for the fix!
Anand
On Thu, Jun 23, 2016 at 6:31 PM, Andy Wingo wrote:
> Hi,
>
> Thank you very much for this one! Turns out we had an incredibly
> embarrassing bug in which we forgot to attach finalizers for bignums
> created by scm_from_{uint64,int64} on 32-bit platform
Andy Wingo writes:
> In many ways I think Ludovic was right in #15602 -- we should allow
> excursions to isolate changes to the module tree. Sometimes you want an
> excursion to never add a module to the tree. Sometimes you do, but
> maybe all in one go and with a mutex, to avoid races -- like,
Andy Wingo skribis:
> On Thu 24 Mar 2016 09:45, l...@gnu.org (Ludovic Courtès) writes:
>
>> Mark H Weaver skribis:
>>
>>> It turns out the manual already has the following text in the ‘gensym’
>>> entry, which I think is sufficient.
>>>
>>> The symbols generated by ‘gensym’ are _likely_ to
On Thu 24 Mar 2016 09:45, l...@gnu.org (Ludovic Courtès) writes:
> Mark H Weaver skribis:
>
>> It turns out the manual already has the following text in the ‘gensym’
>> entry, which I think is sufficient.
>>
>> The symbols generated by ‘gensym’ are _likely_ to be unique, since
>> their nam
Andy Wingo skribis:
> On Thu 23 Jun 2016 11:50, Andy Wingo writes:
>
>> On Thu 26 Feb 2015 16:30, David Kastrup writes:
>>
>>> Try ./test 2 2000 200
>>
>> I can reproduce the crash with your test case, thanks :) The patch below
>> fixes the bug for me. WDYT Ludovic?
>
> Here's a patch with a t
Hello,
Andy Wingo skribis:
> On Tue 13 Jan 2015 13:58, l...@gnu.org (Ludovic Courtès) writes:
>
>> I just noticed that ‘sleep’ essentially always rounds down its return
>> value, which makes it unreliable, as in this example:
>>
>> $ time guile -c '(sigaction SIGINT +) (call-with-new-thread (lam
Andy Wingo skribis:
> On Thu 26 Feb 2015 16:30, David Kastrup writes:
>
>> Try ./test 2 2000 200
>
> I can reproduce the crash with your test case, thanks :) The patch below
> fixes the bug for me. WDYT Ludovic?
>
> Andy
>
> commit db30120fc3a1727d8f221cbb014314f2babf841e
> Author: Andy Wingo
Andy Wingo skribis:
> commit 9a951678713557b548415d32eae6d63d039bf652
> Author: Andy Wingo
> Date: Thu Jun 23 10:03:10 2016 +0200
>
> Fix relative file name canonicalization on paths with "."
>
> * libguile/filesys.c (scm_i_relativize_path): Canonicalize the file
> names ele
Hi,
Thank you very much for this one! Turns out we had an incredibly
embarrassing bug in which we forgot to attach finalizers for bignums
created by scm_from_{uint64,int64} on 32-bit platforms. Fixed in master
and stable-2.0.
Cheers,
Andy
On Wed 11 Mar 2015 13:38, Anand Mohanadoss writes:
>
Very strange bug! I can reproduce it with this file:
(use-modules (rnrs bytevectors)
(ice-9 binary-ports))
(define MAX_SIGNED_INT 2147483647)
(define BYTES_TO_READ 10)
(define (traverse port)
(let* ((file-sz (stat:size (stat port)))
(ua (make-bytevector BYTES_TO_READ 0))
Hi :)
On Fri 06 Mar 2015 14:57, Normand writes:
> guile 2.0.11 make check failure for ppc architecture on opensuse 13.2
>
> details of the log is available at:
> https://build.opensuse.org/package/show/openSUSE:Factory:PowerPC/guile
> https://build.opensuse.org/build/openSUSE:Factory:PowerPC/sta
On Thu 23 Jun 2016 11:50, Andy Wingo writes:
> On Thu 26 Feb 2015 16:30, David Kastrup writes:
>
>> Try ./test 2 2000 200
>
> I can reproduce the crash with your test case, thanks :) The patch below
> fixes the bug for me. WDYT Ludovic?
Here's a patch with a test case. I'm going to apply as i
On Thu 26 Feb 2015 16:30, David Kastrup writes:
> Try ./test 2 2000 200
I can reproduce the crash with your test case, thanks :) The patch below
fixes the bug for me. WDYT Ludovic?
Andy
commit db30120fc3a1727d8f221cbb014314f2babf841e
Author: Andy Wingo
Date: Thu Jun 23 11:47:42 2016 +0200
Hi Andrew,
Would you be willing to create such a document? Contributions would be
happily accepted :) Take a look at doc/ref/r6rs.texi for a template
(just the incompatibilities and general overview section I guess).
Andy
On Fri 06 Feb 2015 09:56, "and...@cachedot.net" writes:
> It would be
Hi David,
Sorry for the long delay. I think this is not a bug. The reason is
that you defined !width as an #:accessor. That means that each concrete
class which has a `width' slot will have its own accessor method
installed on it. You overrode the method for instances but not for
any other co
Hi :)
On Tue 13 Jan 2015 13:58, l...@gnu.org (Ludovic Courtès) writes:
> I just noticed that ‘sleep’ essentially always rounds down its return
> value, which makes it unreliable, as in this example:
>
> $ time guile -c '(sigaction SIGINT +) (call-with-new-thread (lambda () (let
> loop () (kill (
Hi!
On Tue 20 Jan 2015 22:12, l...@gnu.org (Ludovic Courtès) writes:
> scheme@(guile-user)> (add-to-load-path ".")
> scheme@(guile-user)> %load-path
> $2 = ("." [...])
> scheme@(guile-user)> (getcwd)
> $3 = "/home/ludo/src/guile/module/ice-9"
> scheme@(guile-user)> (open-input-file (search-path %
Forget about the specific sha1, it compiled with my system-wide .so which
should be on the v2.0.11 tag.
I tried to reproduce the problem in a rr record (I had to change
SIG_SUSPEND to SIGUSR1 in bdwgc) without success.
On Thu, Jun 23, 2016 at 8:43 AM, Anthonin Bonnefoy <
anthonin.bonne...@securac
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