Hi, sorry for the delay.
On Sat, Jan 15, 2011 at 12:30 AM, .alyn.post.
alyn.p...@lodockikumazvati.org wrote:
I have two open tickets against the utf8 egg:
https://bugs.call-cc.org/ticket/423
I haven't decided how to handle this yet,
but it will probably result in splitting all of
the utf8
2010/12/28 Matt Welland estifo...@gmail.com:
I'm using the regex egg in 4.6.3
(use regex)
Regexs seem to have implict ^ and $ at the start and end. This differs most
most regex implementations I'm familiar with.
^\\s+# should match the line # Hello but does not.
match matches the entire
On Mon, Dec 20, 2010 at 1:45 AM, Hugo Arregui hugo.arre...@gmail.com wrote:
Hi guys, I'm facing an unexpected behaviour using loopy-loop:
Is there a reason you're using loopy-loop instead
of the newer fast-loop?
shows 6,5 as expected, but:
(loop lm ((m - in-range-reverse 6 4))
(print
On Wed, Dec 22, 2010 at 5:46 AM, Sven Hartrumpf hartru...@gmx.net wrote:
I use the tokyocabinet egg from time to time.
In the uploaded version, there is only support for the hash API
(tch), not for the table API (tct).
Does anybody have a table API (I need only tc-tdb-open, tc-tdb-close,
and
On Wed, Dec 22, 2010 at 10:54 AM, Hugo Arregui hugo.arre...@gmail.com wrote:
On Tue, Dec 21, 2010 at 10:44 PM, Alex Shinn alexsh...@gmail.com wrote:
On Mon, Dec 20, 2010 at 1:45 AM, Hugo Arregui hugo.arre...@gmail.com wrote:
Hi guys, I'm facing an unexpected behaviour using loopy-loop
On Wed, Dec 1, 2010 at 12:45 PM, Felix
fe...@call-with-current-continuation.org wrote:
From: Alan Post alanp...@sunflowerriver.org
Subject: [Chicken-users] jbogenturfa'i compile time down to 12 minutes
Date: Wed, 1 Dec 2010 09:33:07 -0700
I will be more than happy to thoroughly test any
On Wed, Nov 24, 2010 at 7:37 AM, Alan Post alanp...@sunflowerriver.org wrote:
If possible, I would like to parse utf8 input. I currently have
utf8 enabled in my egg.
[...]
Can anyone point me in the right direction?
Parsing is generally one of the things you get for
free with utf8. Probably
On Sat, Nov 20, 2010 at 5:59 AM, Alan Post alanp...@sunflowerriver.org wrote:
It appears that directly evaluating the result of the compiler causes
#!key arguments not to be assigned, but if I save that same result
and read it back in, things work fine.
Seeing the compiler would help, but
Peter Bex peter@xs4all.nl writes:
On Fri, Oct 22, 2010 at 06:20:01AM -0400, Felix wrote:
I'm specifically interested in running regular
expressions across the mmap space.
irregex provides a chunk based API, perhaps it is possible to
define chunks over the data represented by the
Jim Ursetto zbignie...@gmail.com writes:
I agree with Peter, the /default procedures seem like a needless
abstraction as a totally unambiguous #f is common practice. For
example, srfi-13 string-index.
No, in retrospect I'm not sure why I didn't suggest that to
begin with - I think I've been
Jim Ursetto zbignie...@gmail.com writes:
There is some inconsistency in the docs:
irregex-match-num-submatches: Returns the number of numbered
submatches that are defined in the
irregex or match object.
irregex-match-valid-index?: Returns {{#t}} iff the {{index-or-name}}
named submatch or
attempt to tweak what was originally a parser
by Alex Shinn for mediawiki syntax, so that it could read svnwiki syntax.
If Alex still wants to support it (I wouldn't recommend it, we've hacked
this egg beyond all recognition), he could remove this marking.
I'd just delete the egg from the repo
John Cowan co...@ccil.org writes:
On Wed, Oct 6, 2010 at 8:58 AM, Felix
fe...@call-with-current-continuation.org wrote:
- the `regex' library unit has been removed and is separately
available as an extension which should be fully backwards-
compatible
- `irregex' is now a core library
is used; dependencies on regex unit not in egg repo, though), upgraded
irregex version, many upstream bug-fixes and optimizations, with many
thanks to Peter Bex (http://wiki.call-cc.org/users/peter-bex) and Alex Shinn
(http://wiki.call-cc.org/users/alex-shinn).
And thanks to Felix for help
Felix fe...@call-with-current-continuation.org writes:
From: Alaric Snell-Pym ala...@snell-pym.org.uk
If there's macros involved, yes - but then autoloading
macros makes no sense as they're loaded at compile time
anyway. When you set up an autoload, no compile-time
loading happens (no
On Wed, Sep 15, 2010 at 2:01 AM, Felix
fe...@call-with-current-continuation.org wrote:
From: Alex Shinn alexsh...@gmail.com
Subject: Re: [Chicken-users] Autoloading optional dependencies
Date: Wed, 15 Sep 2010 00:16:11 +0900
The only problem with this is you'll get warnings about
importing
Mario Domenech Goulart mario.goul...@gmail.com writes:
* http://code.call-cc.org: VCS repositories for CHICKEN and eggs code
and release tarballs.
If you have an old checkout of any or all of the eggs repo
and don't want to download the whole thing again, the magic
incantation for SVN to
Taylor Venable tay...@metasyntax.net writes:
If you're open to using a different method to do so, both
the fmt and srfi-38 eggs provide such a means via fmt and
write-with-shared-structure, respectively.
Note Chicken's SRFI-38 implementation also provides
`make-repl-support-shared-structure'
felix fe...@call-with-current-continuation.org writes:
I tested it once more, and it actually runs to completion, but
takes ages to load, so you're completely right. Sorry if this caused
any hassle.
The expander is definitely too slow. I have to work on that.
matchable also uses only
Jeronimo Pellegrini j...@aleph0.info writes:
It's fine until that point -- now the string-length procedure
is utf8-aware. So that means the egg was loaded and the string
manipulating procedures were redefined.
But the egg documentation mentions that I can use the byte-
prefix to get the old
Alex Shinn alexsh...@gmail.com writes:
In Chicken 4 this is no longer needed, since we have modules
with fine-grained control of importing. So to get
byte-aware versions of the string procedures you can use:
(import (prefix byte-
(only scheme string-ref string-set! string
felix winkelmann bunny...@gmail.com writes:
On Wed, Mar 17, 2010 at 1:18 PM, Alex Shinn alexsh...@gmail.com wrote:
At 2^26 bits each I would say these are *huge* bit-vectors.
(do
((i 0 (+ 1 i)))
((= i 10))
(bit-vector-and s1 s2)
(bit-vector-ior s1 s2)
(bit-vector-and s1 (bit
Lasse Kliemann lasse-list-chicken-2...@mail.plastictree.net writes:
It creates two large bit-vectors, initializes them with
random entries, and then performs and, ior, and nand
operations (corresponding to intersection, union, and
difference of the sets defined by the vectors) a number of
10
Lam Luu luuxuan...@gmail.com writes:
Well, that's is set in list, which is horribly slow (O(n) IS very
slow, for most intends and purposes). I guess my question something
like, is there any implementation of set in chicken that is at least
O(log n), aka using binary search tree of some sort?
Jeronimo Pellegrini j...@aleph0.info writes:
I have written a program that repeatedly multiply matrices as a
very simplistic benchmark (because it is the kind of thing I'd like
to do very fast). The result was:
bigloo 0.52s
gambit 2.70s
chicken 8.70s
This is for compiled Scheme, with
Timothy Beyer bey...@cs.ucr.edu writes:
Has anyone tried running any of the hato suite on = 4.x?
If it just requires a few minor changes, I'll try to give
it a go, but if major changes are required, I'm going to
find a way to have multiple versions of chicken installed
concurrently, or maybe
Anthony Carrico acarr...@memebeam.org writes:
Jim Ursetto wrote:
2009/5/4 Anthony Carrico acarr...@memebeam.org:
I didn't indent the module (this will make it easier to check my work
with svn diff).
It seems that it is useful not to indent the module body, as
definitions aligned at left
Hi,
Phil Bewig pbe...@gmail.com writes:
Streams are not lists. Scheme ensures there are
substantial disadvantages to using streams rather than
lists, due to the underlying promises that require
numerous type conversions, so streams should be used only
when the sequence of elements is truly
The latest scheme-complete.el is available at
http://synthcode.com/emacs/scheme-complete-0.8.6.el.gz
now properly handling module forms and imports even when the
module isn't complete, or parens are otherwise unbalanced.
It also uses csi -e '(print (repository-path))' instead of
chicken-setup
Alex Shinn alexsh...@gmail.com writes:
The latest scheme-complete.el is available at
http://synthcode.com/emacs/scheme-complete-0.8.5.el.gz
This release includes Chicken 4 support, recognizing module
forms including only, except, rename, and prefix import
specifiers.
The module support
Michele Simionato michele.simion...@gmail.com writes:
Anyway, this is bad news for me. It means that if I want to define
my own syntax transformers I have to implement them from
scratch from low level macros :-(
No, you can't define your own _transformers_ (the things you
pass to
The latest scheme-complete.el is available at
http://synthcode.com/emacs/scheme-complete-0.8.5.el.gz
This release includes Chicken 4 support, recognizing module
forms including only, except, rename, and prefix import
specifiers. Inside a module form it only expands currently
imported
Michele Simionato michele.simion...@gmail.com writes:
I have subscribed again the list after a few years of absence, because I
wanted
to try the new and improved hygienic Chicken ;-)
As first experiment, I tried to stress a bit syntax-rules. I tried the
following
at the REPL:
John Cowan co...@ccil.org writes:
52 eggdoc
19 openssl
6 iconv
5 utf8
4 tcp-server
3 format
6 sendfile
2 graph-scc
These have already been ported.
17 http
Should be deprecated in favor of intarweb?
5 syntactic-closures
Hi,
Anthony Carrico acarr...@memebeam.org writes:
#;1 (require-library regex)
; loading library regex ...
#;2 (import irregex)
; loading /usr/local/lib/chicken/4/irregex.import.so ...
#;3 (define rx (sre-irregex '(: bos (submatch (+ (0123456789))) eos)))
#;4 (irregex-match rx 0)
John Cowan co...@ccil.org writes:
Jim Ursetto scripsit:
Explicit renaming macros look neat; the only kinda bummer thing is
having to manually pull apart the components of the expression with
car/cdr/etc. instead of the destructuring happening in a more
automatic way. Of course, I
Hi,
underspecified underspecif...@gmail.com writes:
Under chicken 3.4.0, I have noticed that I can make chicken-setup enter
into an infinite loop by telling it to fetch, but not install the http egg.
I posit that the cause is a circular dependency somewhere among http's
many dependencies,
felix winkelmann bunny...@gmail.com writes:
It seems that one of the regexen's compiled in the definitions
for `absolute-pathname?' or `decompose-pathname' triggers
a loop in `nfa-join-transitions!' in the files.scm unit (these
are executed at toplevel, outside of the scope of the associated
Lam Luu luuxx...@umn.edu writes:
Is there any way to spawn another process, then catch both of its
stdin and stdout?
(use posix)
(receive (in out pid) (process gnugo)
...)
--
Alex
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Timothy Beyer bey...@cs.ucr.edu writes:
I just found out today that the utf8 version of srfi-13
doesn't have or export string-join. (though the non-utf8
version does) I'll probably roll my own version for my own
use until it is added, but I don't know how to write one
that is properly
When optimizing my Chicken code for speed, I find one of the
most important things is to write the code so that it gets
compiled into a single C function with gotos. It's often so
important to get this that I end up writing very unnatural
Scheme code, including manually combining several loops
Matt Gushee m...@gushee.net writes:
Like the subject says ... the latest version of freetype in the main
egg repo is 0.1. Has Alex, or anyone, done anything beyond that? I am
going to need a significant increase in functionality in order to
implement font embedding for the PDF egg I am
Tobia Conforto [EMAIL PROTECTED] writes:
Alex Shinn wrote:
Tobia Conforto writes:
The file perltestdata in Edi Weitz's cl-ppcre contains a big PCRE
stress test (15,000 tests) already formatted for lisp.
What Felix is looking for, however, is a benchmark.
What's wrong with repeating 1000
Tobia Conforto [EMAIL PROTECTED] writes:
felix winkelmann wrote:
Does someone know of a good regex benchmark
Yes. The file perltestdata in Edi Weitz's
http://weitz.de/files/cl-ppcre.tar.gz contains a big PCRE stress test
(15,000 tests) already formatted for lisp.
Every line of the file
Ah, sorry, I didn't have the latest version of the utf8
egg. I can reproduce the bug now.
--
Alex
Sunnan * [EMAIL PROTECTED] writes:
Well; here's a transcript:
CHICKEN
(c)2008 The Chicken Team
(c)2000-2007 Felix L. Winkelmann
Version 3.2.7 - linux-unix-gnu-x86-64 [ 64bit manyargs dload
Hi, sorry for the late reply.
Sunnan [EMAIL PROTECTED] writes:
I'm updating old code that used to work:
(require-extension syntax-case utf8 srfi-1 utf8-srfi-13 miscmacros)
;(import utf8)
;(import utf8-srfi-13) ;(commented out since they're not needed anymore?)
(use utf8-srfi-13) ;(I've
felix winkelmann [EMAIL PROTECTED] writes:
On Fri, Oct 31, 2008 at 2:51 PM, Graham Fawcett
[EMAIL PROTECTED] wrote:
Hi folks,
The current base64 egg for Chicken 3 builds, but gives me incorrect
results. The non-working version is by Bailey, ported by Felix. (I
found an older version in
Jörg F. Wittenberger [EMAIL PROTECTED] writes:
My conclusion: I begin a Nuke copyright issues in my
way!-implementation of llrbtree.scm.
Left leaning red-black trees are definitely worth trying,
I'm looking forward to seeing your code!
Another alternative is skip lists. Taylor Campbell has
Hi,
Ivan Raikov [EMAIL PROTECTED] writes:
I have been meaning to port the Haskell FilePath library to
Chicken, because I find its API to be quite elegant and better
organized than the existing file name manipulation routines in
Chicken. This discussion has prompted me to create the
Peter Bex [EMAIL PROTECTED] writes:
On Fri, Oct 10, 2008 at 09:07:59AM +0200, felix winkelmann wrote:
Since escaping backslashes inside string literals can get tedious,
I wondered wether a non-escaping string-syntax might be handy.
Something like:
# ...(doesn't treat
Peter Bex [EMAIL PROTECTED] writes:
On Fri, Oct 10, 2008 at 04:36:02PM +0900, Alex Shinn wrote:
Peter Bex [EMAIL PROTECTED] writes:
Could you give an example in which you need this?
As a wild guess, regular expressions? The syntax of regexps
is really horrible for any language which
Tobia Conforto [EMAIL PROTECTED] writes:
Alex Shinn wrote:
If Chicken switches to irregex, then we can just use SREs and be rid
of the ugliness of regex syntax forever.
It does look more scalable a syntax, if not less ugly...
(word (+ (| alphanum
The new scheme-complete.el supporting Chicken 4.0 is now
available:
http://synthcode.com/emacs/scheme-complete-0.8.3.el.gz
Using/importing now also searches files in the current
directory, and fully scans the file for type inferencing
information. This is more expensive, so scheme-complete
felix winkelmann [EMAIL PROTECTED] writes:
If this is the case, we can just un-unsupport it. There is
format-modular (but is has quite a number of dependencies)
and fmt, which is much cooler (but has the odd bug, IIRC).
At present there are no known bugs. There were a few bugs
in numeric
Marc Feeley [EMAIL PROTECTED] writes:
I've attached the trace and source code below. The wild difference in
performance you get is perhaps due to the old version of Gambit you
are using. Can you please try this on your machine with Gambit
v4.2.8?
Before I do that (because I need to close
Anthony Carrico [EMAIL PROTECTED] writes:
I ran into an extreme slowdown with some code that uses dates. I thought
this was a complexity issue with sorting, or something like that, but I
noticed that it was mainly GC, and traced it to date?.
Date comparison is done on julian-days, which are
Alaric == Alaric Snell-Pym [EMAIL PROTECTED] writes:
define-record-type (SRFI-9) should be
sufficient. The problem is that it is not that easy
to construct identifiers in hygienic macros (or it
probably is, I don't know, I haven't thought about it
very much, yet. There
Alaric == Alaric Snell-Pym [EMAIL PROTECTED] writes:
Alaric On 17 Apr 2008, at 12:58 pm, Alex Shinn wrote:
could fail if the (var val) ... list were passed as a
syntax object. Though probably this would never
happen in practice.
Alaric When *will* it happen
John == John Cowan [EMAIL PROTECTED] writes:
John Alaric Snell-Pym scripsit:
Syntax-rules is handy for simple stuff, but I'd hate
for it to be the only macro system I had - I like to
think of it as a shorthand for a reasonably common
case, TBH.
John I think quite
There seems to be a lot of confusion in the Chicken
community, and the Lisp community in general, about the
different macro systems, so I thought provide some
background information and discussion of the eggs available
in Chicken and their uses.
--- Background ---
There are two completely
I've just checked in a new version of riaxpander with
initial support for compiling syntax extensions.
Previously, any file containing macros that you wanted to
export you would mark as (syntax) in the .setup file, and
just install the file as a .scm without compiling it.
Now, when using
$ csi -R numbers
...
#;1 (= 0.1 (/ 1 10))
#f
#;2 (= 0.1 (exact-inexact (/ 1 10)))
#f
#;3 (exact-inexact (/ 1 10))
0.1
Note that both equalities hold when not using the numbers
egg. Exact = comparisons on floating point numbers are
rare, but this is just a symptom of a more general issue
which
John == John Cowan [EMAIL PROTECTED] writes:
John Alex Shinn scripsit:
As a potential workaround, I've attached a patch
which first checks if both the numerator and
denominator fit within a long (there's no direct way
to check if they fit in a double), and if so just
Alex == Alex Shinn [EMAIL PROTECTED] writes:
Alex I believe this is from a relatively recent change,
Alex since it's the cause of an error in the fmt egg
Alex which previously passed.
Sorry, I had been testing on a 64-bit machine before so this
may in fact be a long-standing bug
Tobia == Tobia Conforto [EMAIL PROTECTED] writes:
Tobia Graham Fawcett wrote:
Here's another thought. It seems to me that if we
were to represent strings as composite values, e.g. a
two-slot record whose first slot is an encoding (the
symbol 'utf8, or #f for 'byte'
John == John Cowan [EMAIL PROTECTED] writes:
John felix winkelmann scripsit:
A real module system would solve all these problems
cleanly.
John It wouldn't solve the data-punning problem. As
John long as the same object can be seen one way by one
John module and
Graham == Graham Fawcett [EMAIL PROTECTED] writes:
Graham On Tue, Mar 18, 2008 at 12:22 PM, John Cowan [EMAIL PROTECTED]
wrote:
It wouldn't solve the data-punning problem. As long
as the same object can be seen one way by one module
and another way by another, problems will
Felix == felix winkelmann [EMAIL PROTECTED] writes:
Felix On Sun, Mar 16, 2008 at 8:04 AM, Alex Shinn [EMAIL PROTECTED]
wrote:
I actually thought the change you introduced didn't
really inline most of the operators but referenced a
static table, and that this would
Graham == Graham Fawcett [EMAIL PROTECTED] writes:
Graham On Mon, Mar 17, 2008 at 11:22 AM, Kon Lovett [EMAIL PROTECTED]
wrote:
Graham The Factor language borrowed from Larceny a
Graham clever mechanism for representing Unicode
Graham strings efficiently. Perhaps such a system
Kon == Kon Lovett [EMAIL PROTECTED] writes:
Kon Summary: I want a byte-string API. I want string
Kon integrations. I want global UTF8 strings.
The only way this can happen is to push the UTF8 handling
into the core of Chicken itself.
Integration vs. modules are just different degrees
Felix == Felix Winkelmann [EMAIL PROTECTED] writes:
Felix Alex, what happens if I pass string operators as first
Felix class values? These don't get inlined. What
Felix happens now?
I actually thought the change you introduced didn't really
inline most of the operators but
Kon == Kon Lovett [EMAIL PROTECTED] writes:
Kon On Mar 15, 2008, at 9:33 AM, Felix Winkelmann wrote:
Kon Is this a char-string issue or a byte-string
Kon issue? When the source ...string... is a string
Kon of ASCII non-nul char then there should be no
Kon problem w/ the utf8
Kon == Kon Lovett [EMAIL PROTECTED] writes:
Kon Is this a char-string issue or a byte-string
Kon issue? When the source ...string... is a string
Kon of ASCII non-nul char then there should be no
Kon problem w/ the utf8 egg overriding the string
Kon operators. The problem
Hans == Hans Bulfone [EMAIL PROTECTED] writes:
Hans that said, i think i really am a quite humble
Hans person :)
By saying that your humble status has been revoked! :P
--
Alex
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, Jun 28, 2007 at 12:25:54PM +0900, Alex Shinn wrote:
I'm considering changing the utf8 egg to no longer
use syntax-case modules, so that it would work like
the numbers egg.
[...]
Robin Perhaps I'm missing something, but I *really*
Robin don't like the idea of having
Jean-Philippe Theberge [EMAIL PROTECTED] writes:
Where is match defined?
It's included by default, but you need to (use matchable)
when using syntax-case or any of the other hygienic macro
systems.
--
Alex
___
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Lui == Lui Fungsin [EMAIL PROTECTED] writes:
Lui Hi, Is there a macrolet (CL style old school
Lui lexically scoped macro) for chicken?
It can be defined in any of syntax-case, syntactic-closures
or riaxpander, but you really, really don't want to.
Nesting hygienic macros and unhygienic
Alaric == Alaric Snell-Pym [EMAIL PROTECTED] writes:
Alaric I'm also keen on a proper library/module system,
Alaric though. I'd like to be able to use multiple
Alaric macro systems in the same source file, for a
Alaric start. So something where chicken itself has a
Alaric
Tobia == Tobia Conforto [EMAIL PROTECTED] writes:
Tobia Alex Shinn wrote:
The biggest issue I see with the sql egg right now is
it currently hard-codes all values, generating a new
SQL expression every time. You want it to be able to
represent placeholder values (named
Tobia == Tobia Conforto [EMAIL PROTECTED] writes:
Tobia What's wrong with the sql egg? Can't we just use
Tobia that, maybe improve it a bit?
Sure, I didn't mean to rule that out.
The biggest issue I see with the sql egg right now is it
currently hard-codes all values, generating a new
Ivan == Ivan Raikov [EMAIL PROTECTED] writes:
IvanAre any Chicken Schemers thinking about attending the
Ivan Continuation Fest in Tokyo that was just announced on
Ivan comp.lang.scheme? I will probably be in the area that entire
Ivan weekend, if anyone wants to have a Chicken
Hans Nowak [EMAIL PROTECTED] writes:
#;1 (define magic 42) #;2 (define s '(foo bar ,magic))
[...]
The following doesn't work:
#;4 `s s #;5 `,s (foo bar (unquote magic))
...and I understand *why* they don't work, but I can't figure
out how to take s and transform
Ivan == Ivan Raikov [EMAIL PROTECTED] writes:
Ivan Well, it is simply not true. Source code with a non-BSD
Ivan license that gets imported as an egg does not magically
Ivan become BSD-licensed. There are also many eggs that are
Ivan actively in use that are not licensed under
scheme-complete.el 0.8 is now available at
http://synthcode.com/emacs/scheme-complete.el.gz
This is a bugfix release, including several parsing fixes
for unbalanced parenthesis (thanks to Kazushi NODA), better
handling of dotted lambda lists, and proper completion of
absolute pathnames.
--
Alex == Alex Shinn [EMAIL PROTECTED] writes:
Alex Thanks to the tremendous patience of Felix, who had in
Alex pretty much every way the opposite setup as mine, hato 0.3.5
Alex is now available with numerous bugfixes.
Sorry, the file permissions in the tarball were broken.
I've
... is available at
http://synthcode.com/scheme/hato/hato-0.3.1.tar.gz
There were some really careless bugs in the previous release
such that it wouldn't always work right if you didn't have a
~/.hato/filter file (it will now properly deliver to the
local mail-spool in this case), and also the
I really, really, loathe multiple values. I've argued the reasons
countless times before, and I'm not in the mood to do it again.
What I will do is point out is that the most natural (though not only)
alternative, just returning a first-class list, already has just as
concise syntax if you use
JP == Jean-Philippe Theberge [EMAIL PROTECTED] writes:
JP (define BP (make-hash-table 500))
There's your problem. The parameters for MAKE-HASH-TABLE are:
(make-hash-table [eq-fn hash-fn init-size])
... so the first argument, if provided, should be a function to test
if two keys are
On Jan 23, 2008 9:09 AM, John Cowan [EMAIL PROTECTED] wrote:
felix winkelmann scripsit:
Compilation of Scheme with Stalin takes extremely long. The chicken-compiled
Stallin is smaller and doesn't stress gcc so much, but is (naturally)
even slower than the original Stalin, which means slow
scheme-complete provides intelligent tab-completion for
Emacs scheme modes, with lexically aware detection
of symbols and simple type-inferencing, and optional
eldoc support.
The new version supports internal defines, infers types
more often, and uses smarter parsing, avoiding slurping
sexps
On Dec 28, 2007 10:15 AM, John Cowan [EMAIL PROTECTED] wrote:
Saying that Chicken is R5RS-compliant is simply false advertising.
It isn't. There is a whole section in the manual on deviations from
the standard. It's good enough compliant.
$ csi -case-insensitive -R numbers -R
On Dec 28, 2007 11:47 AM, John Cowan [EMAIL PROTECTED] wrote:
There is letrec as letrec*,
This is a perfectly legal extension - the exact R5RS text
says that it is an error to refer to one of the other variables.
So if you do that demons might fly out of your nose, or it may
magically behave
On Dec 23, 2007 5:34 PM, John Cowan [EMAIL PROTECTED] wrote:
felix winkelmann scripsit:
Chicken's interpreter is not
strongly performant, but does provide strong debugging facilities.
I'd remove that last sentence above.
I think it's true: if you want a fast interpreter, you wouldn't
On Dec 20, 2007 8:35 PM, minh thu [EMAIL PROTECTED] wrote:
1/
I'd like to repeat this code for a lot of operators (not just + as
in the following).
(define-syntax shadow
(syntax-rules ()
((shadow op old-op)
(begin
(define old-op op)
(define (op a b)
(if (or
On Dec 21, 2007 5:04 AM, Siegfried Gonzi [EMAIL PROTECTED] wrote:
I downloade numbers and srfi-56. But I get the following error when using
srfi-56 and there is no specific comment in the source code:
==
siegfried-gonzis-macbook:test sgonzi$ csc srfi-56-test.scm
That should be
csi -R
On Dec 13, 2007 11:32 PM, Tobia Conforto [EMAIL PROTECTED] wrote:
Can you (or anybody else) give an example of different behaviour with
the option turned on and off? I did a couple of tests and can't see any
difference, but I admit I have yet to look at the source code.
The only two
Ladies, gentlemen and other, we've reached 350 eggs,
which means some lucky contributor is going to be the
proud owner of their very own Chicken T-shirt! This
time we're inviting you all to witness the choosing live.
At midnight UTC this Friday the 14th (7pm Thursday
night US Eastern Standard
On Nov 14, 2007 3:51 PM, felix winkelmann [EMAIL PROTECTED] wrote:
Thanks! Is there a way to use it even if chicken is not installed
in /usr/local?
Fixed and uploaded as 0.4. It also supports the
CHICKEN_REPOSITORY env var, and for Gauche
now supports the GAUCHE_LOAD_PATH.
There are still a
On Nov 13, 2007 3:39 PM, felix winkelmann [EMAIL PROTECTED] wrote:
On Nov 13, 2007 7:05 AM, Alex Shinn [EMAIL PROTECTED] wrote:
A new release 0.3 of scheme-complete.el is available at
http://synthcode.com/emacs/scheme-complete.el
Hm... Server down?
It's back now. Try
http
On Nov 14, 2007 3:51 PM, felix winkelmann [EMAIL PROTECTED] wrote:
Thanks! Is there a way to use it even if chicken is not installed
in /usr/local?
You can use it, it just won't know about Chicken's non-standard
modules.
I introduced a bug at the last minute, I'll make a new release shortly
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