Hi all,
After many years working on Guile and more than 5 years in a
maintainer role, Mark Weaver has decided to step down. Taking over
from him and remaining as Guile co-maintainers are Ludovic Courtès and
Andy Wingo.
On behalf of myself and Ludovic and no doubt all Guile users and
developers
We are pleased to announce GNU Guile release 2.9.6. This is the sixth
pre-release of what will eventually become the 3.0 release series.
Compared to the current stable series (2.2.x), the future Guile 3.0 adds
support for just-in-time native code generation, speeding up all Guile
programs. See t
We are pleased to announce GNU Guile release 2.9.8. This is the eighth
and possibly final pre-release of what will eventually become the 3.0
release series.
Compared to the current stable series (2.2.x), the future Guile 3.0 adds
support for just-in-time native code generation, speeding up all Gu
On Fri 03 Jan 2020 06:34, Nala Ginrut writes:
> When I was trying to compile Artanis, the configure threw an error:
>
> checking for Guile version >= 3.0... configure: error: Guile 3.0 required,
> but 2.9.8 found
>
>
> Here's what I put i
On Tue 07 Jan 2020 00:14, Chris Vine writes:
> I wonder if it would surprise the programmer to have the cond
> conditionals evaluated in a different dynamic environment from the one
> in which the cond consequential is evaluated where there is a
> conditional which is true.
I entirely agree it's
We are pleased to announce GNU Guile release 2.9.9. This is the ninfth
and probably final pre-release of what will eventually become the 3.0
release series.
Compared to the current stable series (2.2.x), the future Guile 3.0 adds
support for just-in-time native code generation, speeding up all Gu
On Mon 13 Jan 2020 09:39, Andy Wingo writes:
> Compared to the previous prerelease (2.9.7), Guile 2.9.8 fixes a number
> of bugs.
Obviously this was meant to be 2.9.9 versus 2.9.8 :)
> Changes since alpha 2.9.8 (since 2.9.7):
Here too :)
On Tue 14 Jan 2020 21:13, Stefan Israelsson Tampe
writes:
> Okey, here is another case that fails with the patch that prevents identity
> misses for toplevels e.g we need similar fixes for anonymous functions.
>
> (define-module (b)
> #:export (q))
>
> (define h (make-hash-table))
> (define (
On Tue 14 Jan 2020 22:48, Stefan Israelsson Tampe
writes:
> Strange that I did not dee this error before in the 2.x series
> ever. Isn't it so that for procedures define in a (let () ...) the
> case you are mentioning happened before but I was on the impression
> that no inlining was done for de
We are delighted to announce GNU Guile release 3.0.0, the first in the
new 3.0 stable release series.
Compared to the previous stable series (2.2.x), Guile 3.0 adds support
for just-in-time native code generation, speeding up all Guile programs.
See the NEWS extract at the end of the mail for full
On Tue 23 Jun 2020 11:36, Chris Vine writes:
> On Tue, 23 Jun 2020 10:05:51 +0200
> Ludovic Courtès wrote:
>> Hi Chris,
>>
>> Chris Vine skribis:
>>
>> > On Sun, 21 Jun 2020 23:04:03 +0200
>> > Ludovic Courtès wrote:
>> >> We are delighted to announce GNU Guile release 3.0.3, the third bug-f
We are delighted to announce GNU Guile release 3.0.5, the latest in the
3.0 stable release series.
Compared to the previous release in the 3.0 series, Guile 3.0.5 can
compile chained "if" expressions into the equivalent of what a C
compiler does with "switch". It also adds some new warning passes
Hi :)
On Sun 10 Jan 2021 22:54, Thien-Thi Nguyen writes:
> I would like to work (on the weekends, so as not to intefere w/
> ) on preparation and release of Guile 1.8.9, targeted
> for the ides of April (more or less).
Humm! I see you have started work here and are pushing to the main
release
On Mon 15 Mar 2021 20:50, Michael Schierl writes:
> Am 15.03.2021 um 18:09 schrieb Ludovic Courtès:
>> Woow, this is great news! I think it would be great towards importing
>> it in Guile proper.
>>
>> To do that, I think we should first get Andy’s opinion on the approach.
>
> I don't think upst
We are pleased to announce GNU Guile release 3.0.6, the latest in the
3.0 stable release series.
Compared to the previous release in the 3.0 series, Guile 3.0.6 improves
source-location information for compiled code, removes the dependency on
libltdl, fixes some important bugs, adds an optional bu
We are humbled to announce GNU Guile release 3.0.7, the latest in the
3.0 stable release series.
This is a fix-up release. Compared to Guile 3.0.6, Guile 3.0.7 fixes a
number of bugs, many of which were introduced in the 3.0 series.
Compared to the previous stable series (2.2.x), Guile 3.0 adds
Hi,
Just a heads-up that the main Guile development branch is now named
"main".
If you have a recent git and a fairly conventional setup, it will be
sufficient to switch your working copy by doing:
git fetch origin
git checkout main
Then you can continue to "git pull" as usual.
One note, t
We are delighted to announce GNU Guile release 3.0.8, the latest in the
3.0 stable release series.
The Guile 3.0.8 release mixes maintenance and optimizations that were
landed since the previous 3.0.7 stable release in May 2021. See the
NEWS extract at the end of the mail for full details.
Compa
[A resend, as original mail accidentally had two From headers; apologies
for any duplicates!]
We are delighted to announce GNU Guile release 3.0.8, the latest in the
3.0 stable release series.
The Guile 3.0.8 release mixes maintenance and optimizations that were
landed since the previous 3.0.7 st
the .sig file
and the corresponding tarball. Then, run a command like this:
gpg --verify guile-3.0.10.tar.gz.sig
The signature should match the fingerprint of the following key:
pub rsa4096 2017-08-09 [SC]
4FD4 D288 D445 934E 0A14 F9A5 A880 3732 E443 6885
uid Andy Wingo
uid
On Sat 31 Aug 2013 05:55, Darren Hoo writes:
> (define (read-test1)
> (with-input-from-file
> "rnd.txt"
> (lambda ()
> (let lp ((i (read)))
> (if (not (eof-object? i))
> (lp (read)))
>
> scheme@(guile-user)> ,time (read-test1)
> ;; 37
On Sat 31 Aug 2013 12:19, l...@gnu.org (Ludovic Courtès) writes:
> Andy Wingo skribis:
>
>> I just took a look at your program, which ran in 40s on my machine.
>> Under callgrind it turned out that we were doing a lot of iconv stuff
>> that we didn't need to do.
>
On Tue 03 Sep 2013 21:27, Doug Evans writes:
> 2) Is it possible to inherit, e.g., with goops, a smob?
> IOW, can I extend a smob through inheritance?
> Or must I store the smob in a class, and provide accessors?
> [kinda like the "is a" vs "has a" relationship]
You can't really inherit from a S
On Fri 30 Aug 2013 09:21, Andrew Gaylard writes:
> Program terminated with signal 10, Bus error.
> #0 0x75601c8c in mark_db_handle (g_db_handle_smob=0x10115efc0)
> at guile-dbi.c:114
> 114 scm_gc_mark(g_db_handle->bcknd);
> (gdb) p g_db_handle
> $1 = (gdbi_db_handle_t *) 0x304
>
>
Just a bunch of random things. No opinion about module names, etc :)
On Thu 05 Sep 2013 12:42, Thien-Thi Nguyen writes:
> (define mentioned?
> (let ((cl (command-line)))
> (lambda (opt)
> (member opt cl
You could do this as (cute member <> (command-line)), having imported
srfi-
On Mon 02 Sep 2013 10:48, Richard Shann writes:
> On Thu, 2013-08-22 at 12:14 -0700, Mike Gran wrote:
>> >> 2. In the inner_main of your scm_with_guile call,
>>
>> >> try calling scm_setlocale. Maybe something like this?
>> >> (This shouldn't make a difference, I think.
>> >> But, if it d
On Thu 01 Aug 2013 00:17, taylanbayi...@gmail.com (Taylan Ulrich B.) writes:
> the "dumping" feature of Emacs is disabled
Eventually Guile will support linking together multiple separately
compiled files into one ELF image. (The object file format in the
development Guile branch is ELF -- we hav
On Fri 26 Jul 2013 19:59, hellekin writes:
> 2. Move http://www.gnu.org/software/guile/ideas.html to the wiki
>
> Ideas are cheap: that's typically something very suited for a wiki, so
> that anyone can edit the page without having to bother a webmaster
> into the process. Cut the middleman.
>
>
On Mon 29 Jul 2013 10:36, Nala Ginrut writes:
> If you just want to check whether a symbol was defined, try:
> (module-defined? (current-module) 'function-lambda-expression)
Alternate spelling: (defined? 'foo)
Andy
--
http://wingolog.org/
Hi Roland,
If you want to give documentation to procedures defined in C with
SCM_DEFINE, you can associate an external documentation file with the
module. See
http://git.savannah.gnu.org/cgit/guile-cairo.git/tree/cairo/Makefile.am
and http://git.savannah.gnu.org/cgit/guile-cairo.git/tree/cairo.sc
On Tue 13 Aug 2013 20:23, m...@markwitmer.com writes:
> I'm facing an issue with ballooning memory usage in a progam I'm writing
> and having a difficult time tracking down the root cause. The stack
> stays small but it uses more and more heap space until the system runs
> out of memory.
We don't
On Thu 15 Aug 2013 15:37, Richard Shann writes:
> Hmm, so I asked about this before in February. Gives me an idea of the
> extent of my memory span - it didn't even ring a bell.
You know, I forgot about the answer too ;-)
Andy
--
http://wingolog.org/
On Sat 07 Sep 2013 12:02, Eli Zaretskii writes:
>> From: Andy Wingo
>> Date: Sat, 07 Sep 2013 11:29:10 +0200
>> Cc: guile-user@gnu.org, BT Templeton , joa...@verona.se,
>> emacs-de...@gnu.org
>>
>> On Thu 01 Aug 2013 00:17, taylanbayi...@gmail.com (Ta
On Tue 17 Sep 2013 18:14, Dmitry Bogatov writes:
> Hello!
>
> Today I tried to statprof my toy application, that uses htmlprag
> since it is too slow (4 sec on one page) vs 0.5 with Python.
> Statprof says, that most of time takes `eval` function, but I checked
> htmlprag source --- it does not u
Hi!
On Sat 14 Sep 2013 16:43, David Thompson writes:
> I'm hoping to make a 0.1 release guile-2d soon (maybe by the GNU 30th
> anniversary?), but I would like to wait until guile-figl has made a
> release so that I can point users to a release tarball rather than
> asking them to compile from gi
On Tue 17 Sep 2013 14:37, Panicz Maciej Godek writes:
> So my question is: what is the status of the statprof?
It's fine :)
> (define (increase x)
> (sleep 1)
> (1+ x))
>
> (begin
> (statprof-reset 0 500 #t)
> (statprof-start)
> (let loop ((i 0))
> (if (< i 10)
> (loop (increase i))
> i))
> (st
On Wed 11 Sep 2013 17:03, Dmitry Bogatov writes:
> $ guile doctest.scm '(foo)'
Neat!
> + Your ideas?
>
> I it will be found useful enough, I will gladly work on patch to integrate
> doctest in Guile guild script.
I was going to write exactly this! "guild doctest '(foo)'" sounds
sensible to me
On Tue 17 Sep 2013 18:14, Dmitry Bogatov writes:
> Hello!
>
> Today I tried to statprof my toy application, that uses htmlprag
> since it is too slow (4 sec on one page) vs 0.5 with Python.
> Statprof says, that most of time takes `eval` function, but I checked
> htmlprag source --- it does not u
On Tue 10 Sep 2013 11:19, Mark H Weaver writes:
> Darren Hoo writes:
>
>> OK, let's add something to the body
>>
>> (http-post "http://www.google.com/"; #:body "")
>>
>> Howcome the request now becomes an http GET request:
>>
>> GET / HTTP/1.1
>> Content-Type: text/plain;charset=utf-8
>> Host: w
On Tue 17 Sep 2013 20:45, Dmitry Bogatov writes:
> $2 = ((name . foo) (foo . bar) (baz . qux))
> As you can see, I am missing arity. Is it git patch?
Probably you're using master. I think arity is not a property there,
but instead accessed using other accessors.
Regards,
Andy
--
http:/
Hi!
Sorry for the late mail; I have been derelict with mail for the last few
months. Terrible. But I did make a potluck dish! Wanted to mention it
if you haven't seen it.
http://wingolog.org/archives/2014/02/18/compost-a-leaf-function-compiler-for-guile
Enjoy :)
Andy
--
http://wingolog.o
Thanks to all the new contributors on this one, and thanks especially to
Mark!
Andy
--
http://wingolog.org/
On Thu 20 Mar 2014 11:06, Marco Maggi writes:
> Something similar can be done for return values[1]; in
> Vicare every function call site has 2 return points: one for
> single return value; the other for 0, 2, more return values.
> One return point goes on with the computation, the other
Hi,
I'm happy to release the first release of Guile-OpenGL, an OpenGL
binding for Guile.
Guile-OpenGL is what used to be called "Figl". It has been accepted as
a GNU project, and we took the opportunity to change the name. OpenGL
is a registered trademark; we asked SGI if they would mind us cal
On Sun 23 Mar 2014 16:08, Andy Wingo writes:
> Here are the compressed sources:
> ftp://ftp.gnu.org/gnu/guile-opengl/guile-opengl-0.1.0.tar.gz (4.3MB)
>
> Here is the GPG detached signature[*]:
> ftp://ftp.gnu.org/gnu/guile-opengl/guile-opengl-0.1.0.tar.gz.sig
>
> Us
A little library to access SMAPS information on Linux systems:
https://gitorious.org/guile-smaps
Incidentally, as an experiment, this code is owned by the
"guile-hackers" group on gitorious. Find me on IRC if you would like to
be added to the group. If you have a project that you aren't reall
On Mon 17 Feb 2014 05:59, Mike Gran writes:
> For this year's potluck, I wrote prog that converts a MIDI file
> into an 8-bit-era chiptune, such as might have been rendered by
> a Game Boy or SNES.
>
> It is here:
>
> https://github.com/spk121/furry-nemesis
This is really neat! I'm late to the
Hi,
On Sat 19 Apr 2014 12:07, "Diogo F. S. Ramos" writes:
> Is there a place which describes the meaning of each of element of
> `program-sources' accessors?
>
> For example:
>
> (source:addr (program-sources every)) => (0 "srfi/srfi-1.scm" 810 . 0)
>
> What does each element of the improper l
On Sun 20 Apr 2014 20:09, "Diogo F. S. Ramos" writes:
>>> Is there a place which describes the meaning of each of element of
>>> `program-sources' accessors?
>>
> So, what does "sources" mean? For what I can see, each one correspond
> to a line in a definition. I can't also figure out what a `s
On Tue 22 Apr 2014 18:43, "Diogo F. S. Ramos" writes:
>>> I'm using this interface to know where an object has been defined.
>>
>> What does this mean? (Have you seen the (system xref) facility? It
>> doesn't do a good job with non-procedures, but perhaps we could change
>> that.)
>
> Thank you
I put up a 0.2.0 release of Guile-Charting here:
http://wingolog.org/pub/guile-charting/
Guile-Charting is a Guile library to make charts -- bar graphs, scatter
plots, and related things. Its web page is here:
http://wingolog.org/software/guile-charting/
And the gitorious for git:
http:
Hi,
I bundled up the tools I use to make presentations into a new release of
Guile-Present. It's here:
http://wingolog.org/pub/guile-present/guile-present-0.3.0.tar.gz
http://wingolog.org/pub/guile-present/guile-present-0.3.0.tar.gz.asc
The sha1sum of the tarball is 89755fbb1913314c650e458c
On Mon 22 Sep 2014 21:58, Andy Wingo writes:
> No real news as such, but it's much more of a thing than it was 7 years
> ago. Check this link:
>
> https://gitorious.org/guile-present/guile-present/examples/texinfo
Whoops. Here's a better link:
https://gitorious.o
On Fri 26 Sep 2014 06:50, Mark H Weaver writes:
> Mark H Weaver writes:
>
>> Andy Wingo writes:
>>> Specifically, there is a warning in gc/gc_mark.h:
>>>
>>> /* WARNING: Such a mark procedure may be invoked on an unused object
>>> */
&
Should anyone need a JPEG parser, or the beginnings of one anyway, here
is one:
https://gitorious.org/guile-jpeg/guile-jpeg
Currently it's just enough to parse out the dimensions of a file, though
you could tweak it in other ways. You could probably use it to get EXIF
information, though for t
On Thu 02 Oct 2014 15:25, Andy Wingo writes:
> Should anyone need a JPEG parser, or the beginnings of one anyway, here
> is one:
>
> https://gitorious.org/guile-jpeg/guile-jpeg
>
> Currently it's just enough to parse out the dimensions of a file, though
> you could tw
Hi,
A wee maintenance release:
http://wingolog.org/pub/guile-rsvg/guile-rsvg-2.18.1.tar.gz
http://wingolog.org/pub/guile-rsvg/guile-rsvg-2.18.1.tar.gz.sig
The sha256sum:
07ca914542f3621bb9b2d72888592c3ad7c292aae1ce79cdcfd90f1ecd10ce8c
guile-rsvg-2.18.1.tar.gz
No big changes, just build
Hi!
A little potluck dish. I have some patches on the GDB mailing list to
expose the "frame filter" interface to Guile. This allows you to filter
the frames shown in a GDB backtrace using Guile. You can alter the
printed function address, name, arguments, file, line, and locals. You
can also e
Hi!
On Sat 26 Apr 2014 01:24, "Diogo F. S. Ramos" writes:
> When using GOOPS, if a class has a second slot, the #:getter procedure
> of the first slot returns the value of the second slot when applied to
> an instance of a subclass.
>
> (use-modules (oop goops))
>
> (define-class ()
> (a #:in
We are pleased to announce GNU Guile release 2.1.1. This is the first
pre-release of what will eventually become the 2.2 release series. It
provides many improvements, most notably in speed: it starts up faster
than Guile 2.0, runs your programs faster, and uses less memory; see
below for full de
We are pleased to announce GNU Guile release 2.1.2.
Guile 2.1.2 is the second pre-release in what will eventually become the
2.2 release series. We encourage you to test this release and provide
feedback to guile-de...@gnu.org.
This release focuses on speed; your programs will run even faster on
Hi!
I am working on improving our port implementation to take advantage of
the opportunity to break ABI in 2.2. I am wondering how much I can
break C API as well -- there are some changes that would allow better
user-space threading
(e.g. http://thread.gmane.org/gmane.lisp.guile.devel/14158/focus
On Wed 06 Apr 2016 01:55, Matt Wette writes:
>> On Apr 5, 2016, at 7:06 AM, Mark H Weaver wrote:
>>
>> Matt Wette writes:
>>
>>>> On Mar 28, 2016, at 12:04 PM, Andy Wingo wrote:
>>>> I am working on improving our port implementation to take a
On Wed 30 Mar 2016 08:29, Panicz Maciej Godek writes:
> Hi Andy,
> I have been using soft ports to implement a text widget in my GUI
> framework. I also used GOOPS, which I regret to this day, and so the
> whole framework needs a serious rewrite, but if you're collecting
> various species to the
On Fri 01 Apr 2016 16:38, l...@gnu.org (Ludovic Courtès) writes:
> Here’s a port type! :-)
>
> https://gitlab.com/gnutls/gnutls/blob/master/guile/src/core.c#L785
Thanks!
So port types written in C will have to change unfortunately :/ From
NEWS:
** Complete overhaul of port internals
On Thu 14 Apr 2016 16:08, l...@gnu.org (Ludovic Courtès) writes:
> Andy Wingo skribis:
>
>> I am working on improving our port implementation to take advantage of
>> the opportunity to break ABI in 2.2. I am wondering how much I can
>> break C API as well -- there are
Hi :)
On Sun 12 Jun 2016 10:25, Chris Vine writes:
>>
>> http://www.gnu.org/software/guile/docs/master/guile.html/Input-and-Output.html
>
> The documentation indicates that with the C ports implementation in
> guile-2.2, reads will block on non-blocking file descriptors.
Correct.
> This wil
We are pleased to announce GNU Guile release 2.1.3.
Guile 2.1.3 is the third pre-release in what will eventually become the
2.2 release series. We encourage you to test this release and provide
feedback to guile-de...@gnu.org.
Besides bug fixes, this release has a complete overhaul of the port
i
Hi,
You are arguing for new I/O primitives with different semantics, and
that's fine and good :) My goal was to add the ability to sensibly work
with non-blocking ports using Guile's existing primitives, especially
the textual ones.
This effort was started because of the ethreads work I did abou
On Sun 19 Jun 2016 17:33, Chris Vine writes:
> The answer I have adopted when reading from TCP sockets is to extract
> individual bytes only from the port into a bytevector using R6RS's
> get-u8 procedure and (if the port is textual rather than binary) to
> reconstruct characters from that using
On Mon 20 Jun 2016 08:45, Chris Vine writes:
> For simplicity, let's say you have a file watch in the glib event loop
> which has made a non-blocking read of the first byte of a multi-byte
> UTF-8 character, and the suspendable-ports implementation is in use
> because it is a non-blocking read of
Applied, in a slightly reworked form. This will be in 2.1.4. Only took
two years :/
Thanks for the patch!
Andy
On Thu 17 Jul 2014 07:24, Brent writes:
> Hi all,
>
> Attached is a patch to to correct the behaviour of
> split-and-decode-uri-path in uri.scm from guile 2.0.9.
>
> Fault
> ---
What a delight! Thank you for this elegant snippet :)
Andy
On Fri 14 Nov 2014 19:16, Jan Wedekind writes:
> Hi,
> Here is an implementation [1] of Chaitin's graph coloring algorithm
> using GNU Guile and Graphviz. Any feedback and suggestions are
> welcome. Let me know if you can make the impl
Hi Thien-Thi,
On Fri 09 Jan 2015 15:44, l...@gnu.org (Ludovic Courtès) writes:
> Thien-Thi Nguyen skribis:
>
>> One of the last remaining ‘GUILE_WARN_DEPRECATED=detailed’
>> nits is ‘scm_add_to_port_table’:
>>
>> libpq.c:203:3: warning: ‘scm_add_to_port_table’ is deprecated
>> (declared at /hom
On Sun 30 Aug 2015 18:32, taylanbayi...@gmail.com (Taylan Ulrich
"Bayırlı/Kammer") writes:
> https://github.com/taylanub/scheme-bytestructures
>
> (I don't endorse GitHub, but I gave in after Gitorious went down.)
>
> I had started working on this project around two years ago but it had a
> prett
On Mon 20 Jun 2016 14:58, Matt Wette writes:
>> On Jun 19, 2016, at 2:31 AM, Andy Wingo wrote:
>>
>> We are pleased to announce GNU Guile release 2.1.3.
>>
> [snip]
>> Here are the compressed sources:
>> https://alpha.gnu.org/gnu/guile/guile-2.1.3.ta
On Wed 22 Jun 2016 00:31, Josh Datko writes:
> I have a C autotools project with guile extensions that I'm trying to
> cross-compile, however even when I think I'm disabling building the
> extensions (--without-guile), it appears that configure is trying to
> check for guile. Then configure fails
On Thu 23 Jun 2016 00:44, Chris Vine writes:
> I have stirred myself and installed guile-2.1.3. On looking more at
> the suspendable ports code it became obvious and I haven't needed to
> adopt anything like ethreads with its "thread" abstraction: instead I
> have kept the approach already adopt
Little typo:
On Thu 23 Jun 2016 09:36, Andy Wingo writes:
> The only drawback that I know of with the strategy of simply allowing
> users to use Guile's I/O primitives (e.g., `read-line') and assuming
> that they'll suspend when they block is that not all of the primitiv
On Thu 23 Jun 2016 11:24, Chris Vine writes:
> A few things on that. First, there will always be a use for an event
> loop to do event-loopy things, irrespective of whether and how a
> coroutine interface is put around it. Sometimes you want to abstract
> things away, sometimes you don't.
Yep!
Hi all,
I just released Fibers 0.1.0. Fibers is an experimental facility for
Erlang-like concurrency in Guile 2.2.
As an example, here is a ping server written in Fibers:
(define (socket-loop socket store)
(let loop ()
(match (accept socket)
((client . addr)
On Wed 06 Jul 2016 19:29, Amirouche Boubekki writes:
> (Resent the mail to the mailing list)
Resending my reply, I didn't notice it was a private message. (Please
don't send me private messages about Guile; always send to the list.)
On Tue 05 Jul 2016 21:16, Amirouche Boubekki writes:
> It's
On Fri 01 Jul 2016 15:18, Tommi Höynälänmaa
writes:
> The following link:
>
> http://alpha.gnu.org/gnu/guile/guile-2.1.3.tar.gz
>
> appears not to work. Where can I download guile version 2.1.3 (beta)?
Could be you were trying with https. The original announcement mail had
an https link and th
On Wed 13 Jul 2016 14:28, Matt Wette writes:
> I googled “sxml CDATA” and found that Chicken Scheme has a
> “sxml-serialize” procedure that takes an optional keyword argument
> cdata-section-elements which is a list of elements which should have
> contents serialized to a CDATA section.
SGTM.
A
On Wed 13 Jul 2016 11:57, writes:
> - in XHTML,
For better or for worse, I think we need to treat XHTML as a deprecated
dead-end at this point. Browsers prefer HTML, authors prefer HTML, it's
only some tooling people that prefer XHTML, and *actually valid* XHTML
is a vanishingly small and dimi
We are pleased to announce GNU Guile release 2.0.12, the next maintenance
release for the 2.0.x stable series.
Guile is an implementation of the Scheme programming language. It is
designed to help programmers create flexible applications that can be
extended by users or other programmers with plu
On Fri 15 Jul 2016 16:26, Pierre Lairez writes:
> (do ((i 1 (+ 1 i))
> (j 0 i))
> ((> i 4) (newline))
> (display (list i j)))
>
> I expect without hesitation to read
> (1 0)(2 1)(3 2)(4 3)
>
> To my surprise, I obtain
> (1 0)(2 2)(3 3)(4 4)
What a mess!
This is an optimizer bug in Gu
On Fri 15 Jul 2016 16:26, Pierre Lairez writes:
> When running the following loop:
> (do ((i 1 (+ 1 i))
> (j 0 i))
> ((> i 4) (newline))
> (display (list i j)))
>
> I expect without hesitation to read
> (1 0)(2 1)(3 2)(4 3)
>
> To my surprise, I obtain
> (1 0)(2 2)(3 3)(4 4)
Fixed. T
On Sun 17 Jul 2016 14:03, Jan Wedekind writes:
> You can use condition variables (together withvthe mutex) to signal
> availability of a new item to consume.
An implementation here:
https://lists.gnu.org/archive/html/guile-devel/2012-02/msg00033.html
But, I think channels are the way to go (
ail.
Attached is a part of guile-present that uses cairo to render slides. I
think I need to find guile-present a new home, as gitorious went away...
Andy
;; guile-present
;; Copyright (C) 2007, 2009, 2010, 2011, 2012, 2014 Andy Wingo
;; This library is free software; you can redistribute it
On Mon 25 Jul 2016 13:08, Tommi Höynälänmaa
writes:
> Is it possible to access unexpanded source code information from the
> expanded source code in psyntax.scm? When I look at the source
> properties given to the build-xxx procedures there is only line
> number, column number, and filename.
Sa
On Mon 08 Aug 2016 14:34, Anand Mohanadoss writes:
> scheme@(guile-user)> (define sym '912828S7912810RS)
> While reading expression:
> ERROR: In procedure string->number: Value out of range: 7912810
I believe this is http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18932. A
bug :)
Andy
Hi all,
The "tekuti" blog engine that runs wingolog.org was hosted on gitorious,
which went away a while ago. I pushed that repo back online:
https://gitlab.com/wingo/tekuti
https://github.com/wingo/tekuti
Either one works. I also fixed a long-standing bug whereby tekuti would
incorrectly
Hi :)
Josh (and the manual) is right -- don't use Guile's RNG for
security-sensitive purposes. Mostly it's just for games, monte-carlo
simulations and the like. I wish it were a CSPRNG but it's not; oh
well.
The quality of the PRNG is a separate issue. MWC could be improved, but
JS impls at le
Hi,
Here is a simple implementation of what I think is xorshift128+, a
simple random number generator. I have verified the first 10 outputs
against
https://github.com/AndreasMadsen/xorshift/blob/master/reference.c.
(define (xorshift128+ s0 s1)
(define (u64 x) (logand #x x))
(
On Sat 10 Sep 2016 11:37, Panicz Maciej Godek writes:
> is there any easy way to create a channel (queue) that could be used to
> communicate between threads? In particular, if the queue is empty, I would
> like the consumer to wait until something appears in it (pretty much like
> the channels i
Hey peeps, Fibers v0.2.0 is out!
Fibers is a facility for lightweight concurrency in Guile.
New in Fibers 0.2.0:
* Documentation in texinfo form; HTML version pasted here:
https://github.com/wingo/fibers/wiki/Manual
* Now with channels, a communication facility; see the manual.
* "Epoll"
We are pleased to announce GNU Guile release 2.1.4.
Guile 2.1.4 is the fourth pre-release in what will eventually become the
2.2 release series. We encourage you to test this release and provide
feedback to guile-de...@gnu.org.
This release adds an atomic reference facility and fixes many small
Hi,
I just cut a new release of Fibers, a concurrency library for Guile.
Find it here:
https://wingolog.org/pub/fibers/fibers-0.3.0.tar.gz
$ sha256sum fibers-0.3.0.tar.gz
a7267b8e10229f9d7e64e1903507d9baf7c15705abb87f953d2d53c6ac6886b5
fibers-0.3.0.tar.gz
Project page here:
https://
We are pleased to announce GNU Guile release 2.1.5.
Guile 2.1.5 is the fifth pre-release in what will eventually become the
2.2 release series. We encourage you to test this release and provide
feedback to guile-de...@gnu.org.
This release improves Guile's parallelism and concurrency primitives,
1 - 100 of 663 matches
Mail list logo
