On 09.12.2012, at 00:12, Yuras Shumovich shumovi...@gmail.com wrote:
It looks wrong for me: the highest part of %rax remains uninitialized.
When 32 bits are assigned to any of the standard registers, the upper 32 bits
are implicitly set to zero. Intel is weird.
Axel
On 25.10.2012, at 16:45, Johan Tibell wrote:
Interesting idea.
On Thu, Oct 25, 2012 at 6:56 AM, José Pedro Magalhães j...@cs.uu.nl
wrote:
3. Emit a warning if the generated core code still contains uses of
Rep.
I think this part will be really annoying, as GHC might end up
generating
Dear ghc developers,
there seems to be a change in the C functions of ghc. How do we fix this? Is
there some guide as to what has changed?
Thanks,
Axel
Begin forwarded message:
From: Andriy Polishchuk andriy.s.polishc...@gmail.com
Date: 27. Januar 2012 03:36:50 MEZ
To:
Oh, ok, sorry, I didn't realize this was the same issue. Please ignore this
email then.
Axel
On 28.01.2012, at 14:40, Eugene Kirpichov wrote:
Axel,
See my recent email to gtk2hs-users, I already proposed a fix for this.
28.01.2012, в 17:36, Axel Simon axel.si...@in.tum.de написал(а
Hi all,
On 04.01.2012, at 17:50, Joachim Breitner wrote:
BTW, Is there a way to get the linker to create two independent copies
of a library in one program space? Maybe if it is compiled as PIC
(random name dropping here)? That would seem to be an elegant solution,
as it makes the distro
Hi Daniel,
On 04.04.2011, at 16:01, Daniel wrote:
Hi list,
I've built gtk2hs successfully for ghc-7.0.2, but if I try to load
the example
Drawing.hs from the cairo packages demo folder I get:
*Main :load Drawing.hs
[1 of 1] Compiling Main ( Drawing.hs, interpreted )
Ok,
Hi Alexey,
On 01.02.2011, at 16:47, Alexey Shumitsky wrote:
Hi,
I have problem with ghci+cairo on windows. When I try to load, for
example like this ghci -package cairo it fails with the following
error:
Loading package random-1.0.0.2 ... linking ... done.
Loading package haskell98 ...
be is if someone
proposed it. That's the process we have in place for changing the
base language.
I have proposed to incorporate this extension into the Haskell standard.
Axel
Simon
| -Original Message-
| From: glasgow-haskell-users-boun...@haskell.org [mailto:glasgow-haskell-
| users
Hi,
following the discussion on the ghc mailing list, I propose that the
new RelaxedLayout extension that is proposed for ghc 7.1 should be
incorporated into the language standard.
The motivation is that ghc 7.1 have silently implemented the
RelaxedLayout by default and that removing
On 21.01.2011, at 09:41, Axel Simon wrote:
Hi,
following the discussion on the ghc mailing list, I propose that the
new RelaxedLayout extension that is proposed for ghc 7.1 should be
incorporated into the language standard.
Sorry, this should read NondecreasingIndentation.
Axel
Hi Simon,
On Jan 20, 2011, at 17:54, Simon Marlow wrote:
The layout fix is this change:
http://hackage.haskell.org/trac/ghc/changeset/9a82b1ffa35fa4c3927c66a1037a37d436cf6aac
Another case where GHC was not strictly standards-compliant, and it
was fixed by adding a flag for the extension.
On 21.01.2011, at 03:12, Ian Lynagh wrote:
On Thu, Jan 20, 2011 at 09:22:37PM +0100, Axel Simon wrote:
In the case of the layout bug, I think it might be worth
considering
going the other way: adjusting the standard with what ghc has always
done.
Anyone can propose language changes
Hi Brent,
On 14.12.2010, at 16:02, Brent Yorgey wrote:
On Mon, Dec 13, 2010 at 10:35:22AM -0800, Don Stewart wrote:
Hi Paul,
The move is complete. There are no haskell.org services running there
now. You could shut down the machine in December if you wish.
Everyone keeps saying the move is
Hi Paul,
On Dec 13, 2010, at 17:01, Hudak, Paul wrote:
Dear All:
My research group is paying $200/month to maintain the old
haskell.org at Yale, and we cannot continue doing this indefinitely
-- indeed, I had hoped that we could have turned off the machine by
now. I propose that we
Dear all,
the Gtk2Hs team is happy to announce a new release of the core
packages glib, gio, pango, cairo, and gtk all in version 0.12.0.
Andy Steward has put in a lot of effort to add many new functions to
gtk, thereby getting close to covering the full Gtk+ API.
John Obbele has kindly
Dear all,
after a few months of shaking out bugs, we've released a new patch-
level version of Gtk2Hs, the binding to the Gtk+ GUI library suite.
Notable changes:
- several bug fixes with respect to concurrency on a variety of
platforms
- linking problems in ghci have been resolved
-
hit:
http://hackage.haskell.org/trac/ghc/ticket/781
I was able to work around this problem by compiling the C modules with
-fPIC. This bug is pretty bad, I'd say. I've added myself to its CC
list.
Cheers,
Axel
On 14.07.2010, at 16:51, Axel Simon wrote:
Hi all,
I'm trying to debug
Hi Simon,
On 16.07.2010, at 14:29, Simon Marlow wrote:
On 16/07/2010 12:36, Axel Simon wrote:
Dear Haskell maintainers,
I've progressed a little and found that the problem is down to
accessing global variables that are declared in dynamic libraries. In
a nutshell, this doesn't
Hi all,
I'm trying to debug a segfault relating to the memory management in
Gtk2Hs. Rather than make you read the ticket http://hackage.haskell.org/trac/gtk2hs/ticket/1183
, I'll describe the problem:
- compiler 6.12.1 or 6.12.3
- darcs head of Gtk2Hs with #define DEBUG instead of #undef
Hi Evan, Ed,
On Jul 12, 2010, at 22:53, Edward Z. Yang wrote:
Excerpts from Evan Laforge's message of Mon Jul 12 16:43:45 -0400
2010:
Yeah, that's definitely the safest and simplest. But the copying
defeats the purpose of passing a pointer in the first place, which
was
to not have to
On Jul 13, 2010, at 22:17, Edward Z. Yang wrote:
Excerpts from Axel Simon's message of Tue Jul 13 16:03:01 -0400 2010:
If your C code has a way to properly unref a pointer then you could
wrap your ForeignPtr in a StablePtr and pass that to C land. Once C
has freed the StablePtr the ForeignPtr
Hi Christian,
On 09.06.2010, at 10:30, Christian Maeder wrote:
Chris Kuklewicz schrieb:
hsc2hs: On OS 10.6 ghc is calling hsc2hs without any special -arch
option, and hsc2hs is calculating offsets in x86_64 mode. This is
breaking the interface between ghc and c-structures for various
Hi all,
we're facing serious problems (the seg'faulting kind) with Gtk2Hs on
Mac OS 10.6. Chris has tracked this down to incorrect structure
offsets that hsc2hs calculates.
The offsets that hsc2hs calculates are too large, so it is probably in
x86_64 mode. The offsets with which Gtk+ was
Ups, some chronological hick-up here. But I think your question is
answered now :-)
Note:
On 27.05.2010, at 20:13, Axel Simon wrote:
for example, i can't use previous gtk2hs version with ghc 6.10.4 on
windows because there is no prebuilt library and i'm not brave enough
to compile it myself
On 27.05.2010, at 16:28, Christian Maeder wrote:
Axel Simon schrieb:
Hi Ian,
I can build this version on Mac OS X 10.5 and compile Gtk2Hs
against it.
All concurrency demos work and the more complicated demos work that
trigger several levels of callbacks (to C and back to Haskell).
1. I
On 27.05.2010, at 19:50, Bulat Ziganshin wrote:
Hello Axel,
Thursday, May 27, 2010, 8:42:08 PM, you wrote:
- you use -threaded to compile your program
- you only use postGUISync and postGUIAsync from threads different to
the Gtk2Hs thread
Is this true? If yes, I'll give you an
Hi Bulat,
On 27.05.2010, at 19:14, Bulat Ziganshin wrote:
Hello Axel,
Tuesday, May 25, 2010, 4:02:21 PM, you wrote:
the Gtk2Hs team is very happy to announce the release of version
0.11.0, the first release that comes in Cabal packages!
can be built with GHC 6.10 and 6.12 and Cabal 1.6
Hi Bulat,
On 27.05.2010, at 20:04, Bulat Ziganshin wrote:
Hello Axel,
Thursday, May 27, 2010, 9:50:57 PM, you wrote:
does it mean that i can just issue cabal install gtk with any
6.10.*
or 6.12.* version and it will be compiled automatically? overall,
can
Maybe I'm missing the point
Hi Bulat,
On 27.05.2010, at 20:21, Bulat Ziganshin wrote:
Hello Axel,
Thursday, May 27, 2010, 10:13:45 PM, you wrote:
http://code.haskell.org/gtk2hs/INSTALL
thank you. and what if i deploy my gtk2hs application via hackage?
is it enough for user to run cabal install myapp to install my
Dear all,
the Gtk2Hs team is very happy to announce the release of version
0.11.0, the first release that comes in Cabal packages!
Gtk2Hs is a collection of wrappers around the Gtk+ graphical user
interface suite. However, it is more than just user interfaces! Using
a subset of packages,
Hi Ian,
I can build this version on Mac OS X 10.5 and compile Gtk2Hs against
it. All concurrency demos work and the more complicated demos work
that trigger several levels of callbacks (to C and back to Haskell).
Cheers,
Axel
On May 23, 2010, at 20:42, Ian Lynagh wrote:
Hi all,
We are
Good morning,
I'm looking at ticket http://hackage.haskell.org/trac/ghc/ticket/4038
and wonder who is to blame:
- this segmentation fault occurs in Gtk2Hs' callbacks (i.e. a Haskell
function pointer is being passed to C land) and in a signal (where a
general machinery is used to invoke a
I'm replying to Simon M. and myself, as should have sent my first
reply to the ghc users list, I guess.
On 14.03.2010, at 10:54, Axel Simon wrote:
Hi Dan,
I reply to libraries, I think that's the right list for Cabal.
On 13.03.2010, at 21:39, Dan Knapp wrote:
There doesn't seem
are part of the Emmy Noether Programme Verifying Legacy C
Programs using Numeric Domains which is headed by Axel Simon. This
project, in turn, is located within the chair of Helmut Seidl. The PhD
students will be supervised by Axel Simon.
What you should provide:
- Master (or equivalent) degree
On May 31, 2009, at 21:20, Marco Túlio Gontijo e Silva wrote:
Hello,
recently there was a thread about a problem in profiling in
gtk2hs-users, and it was menitoned that this could be a GHC6 bug.
The problem is described in
http://sourceforge.net/mailarchive/forum.php?
On May 25, 2009, at 19:26, Dean Herington wrote:
I decided to try on Max OS X (10.5). It seemed to get a bit
further, but still no joy. Anyone have a suggestion?
bash-3.2$ ghci
GHCi, version 6.10.3: http://www.haskell.org/ghc/ :? for help
Loading package ghc-prim ... linking ... done.
Hi Abdullah,
On Wed, 2008-11-26 at 21:48 +0530, abdullah abdul Khadir wrote:
Hi,
The function getMyLine written by me is intended for getting a
complete string from the standard input.
import IO
getMyLine :: IO [Char]
getMyLine = do
c - getChar
Good morning all,
the Gtk2Hs library, one of the two major GUI libraries for Haskell,
is in need of a release manager. With the upcoming HACR, I have
realised that we haven't released in a long time despite the fact
that there are many new developments in the darcs repository (the
Hi Wolfgang,
On Oct 12, 2007, at 15:22, Wolfgang Jeltsch wrote:
Hello,
what are good approaches for creating Haskell bindings to C++
libraries? The
most promising so far seems to create C wrappers around the C++
libraries and
then bind to them. Is it feasible to bind directly to C++
Hi,
I'm trying to continuously output data to a file handle while reading
single characters from the user to adjust the speed at which things are
output. I'm interested to get this to work in Hugs on Windows.
I successfully used the following function ghci under Mac OS:
{{{
getUserInput :: IO
Frederico,
On Tue, 2007-05-01 at 13:59 +0200, Federico Squartini wrote:
I was reading an old post where Hal Daume III was analyzing Haskell
performance for arrays.
He proposed a test program which initializes an array, reverse it a
number of times, and sums the contents.
So I wrote a c++
Hi,
I tried to put images into my comments as follows:
-- | images/stock-icons/stock_about_24.png
but it produces
TD CLASS=doc
A HREF=images/stock-icons/stock_about_24.png
lt;images/stock-icons/stock_about_24.pnggt;/A
i.e. there shouldn't be any around the url of the image. Am I
missing
On Thu, 2006-12-07 at 14:07 +, Neil Mitchell wrote:
Hi
-- | images/stock-icons/stock_about_24.png
Why not:
-- | images/stock-icons/stock_about_24.png
I thought that was the syntax.
I don't want to link to the image, I want to see it on the web-page. The
announcement of haddock
A comment on gettext,
On Nov 15, 2006, at 17:35, Stefan Aeschbacher wrote:
Hi
there is a project for i18n on sourceforge. It contains for example
bindings to the gettext library which could be helpful. I'm not sure
though how up to date this project is (project page looks very empty).
awkward unless run through latex.
Axel.
Simon
| -Original Message-
| From: [EMAIL PROTECTED]
[mailto:glasgow-haskell-bugs-
| [EMAIL PROTECTED] On Behalf Of Frederik Eaton
| Sent: 07 April 2006 13:40
| To: glasgow-haskell-bugs@haskell.org
| Subject: quoting in error messages
On Tue, 2006-01-24 at 09:17 +, Simon Peyton-Jones wrote:
| Is there any reason why IO should not be defined as:
|type IO a = ST RealWorld a
| in implementations that support ST?
|
| This way IORef/STRef and IOArray/STArray can be merged. I know under
the
| hood they already share
Keean et al,
On Sun, 2006-01-08 at 14:51 +, Keean Schupke wrote:
My solution to this when developing a database library for my own use
was to define the API
in a bracket notation style, and only provide safe functions. The idea
is that the function obtains the resource, calls a function
On Mon, 2006-01-09 at 11:33 +0100, Benjamin Franksen wrote:
On Monday 09 January 2006 10:03, Axel Simon wrote:
On Sun, 2006-01-08 at 14:51 +, Keean Schupke wrote:
My solution to this when developing a database library for my own
use was to define the API
in a bracket notation style
On Tue, 2005-12-20 at 15:14 +0100, Gerbrand van Dieijen wrote:
Hello,
I plan to develop a library in Haskell to draw charts, such as pie
charts, bar charts and line charts, to visualize data.
Functionality will be similar to gnuplot, or chart libraries that
already exist for other
On Sun, 2005-11-13 at 18:18 +0100, Wolfgang Jeltsch wrote:
Am Freitag, 11. November 2005 20:08 schrieb John Velman:
I agree with Gour. I found txt2tags as a result of a discussion on the
GTK2HS list. It is simple to use, readable as is, or easily transformable
to a variety of targets.
On Fri, 2005-09-16 at 15:03 +0100, Simon Marlow wrote:
I've checked it in. Please let me know if it enhances your life...
I'm trying. But I'm too stupid to use CVS. The repository moved so I
tried:
[EMAIL PROTECTED]:~/source/ghc-6.4-branch:505$ cvs -d :pserver:[EMAIL
PROTECTED]:/cvs
Dear all,
A new release for Gtk2Hs, namely version 0.9.9 is now available. This is
a bug-fix release which is meant to fix various issues in the 0.9.8
release.
The tarball is available from at Sourceforge. The md5 checksum is
3276545190248d40c683cd42f51a1b6e.
Changes since 0.9.8:
* many
On Wed, 2005-08-03 at 12:07 -0500, Srinivas Nedunuri wrote:
I was wondering what advice folks had. In particular, what are the
disadvantages to doing everything in the IO monad - ie why even bother
with the ST monad?
The most obvious disadvantage is that the IO monad has no
On Thu, 2005-08-04 at 10:58 +0200, Wolfgang Jeltsch wrote:
Am Donnerstag, 4. August 2005 10:21 schrieb Axel Simon:
[...]
Nowadays, you can use one of the MonadState monad
State transformer monads like State and StateT can be implemented without
using special language features. So
Brian,
On Thu, 2005-07-14 at 19:58 -0500, Brian Smith wrote:
On 7/14/05, Frederik Eaton [EMAIL PROTECTED] wrote:
On Thu, Jul 14, 2005 at 03:15:32AM +0200, Lennart Augustsson wrote:
The offside rule is patronizing. :)
It tries to force you to lay out your program in a certain way.
If
On Tue, 2005-07-12 at 12:54 +0100, Simon Marlow wrote:
On 12 July 2005 11:52, Christian Maeder wrote:
Sven Panne wrote:
FYI: I've just committed a fix to CVS HEAD for GHC on SPARC to
reduce the register pressure on gcc, which will probably make its
way into GHC 6.4.1. The OpenGL/GLUT
On Tue, 2005-07-12 at 13:27 +0100, Simon Marlow wrote:
On 12 July 2005 13:14, Axel Simon wrote:
On Tue, 2005-07-12 at 12:54 +0100, Simon Marlow wrote:
On 12 July 2005 11:52, Christian Maeder wrote:
Sven Panne wrote:
FYI: I've just committed a fix to CVS HEAD for GHC on SPARC
On Wed, 2005-07-06 at 10:06 +0100, Simon Peyton-Jones wrote:
That's weird. We compile 6.4 with 5.04.3 every night.
Maybe you are using different flags than we are?
- can you send your build.mk
I haven't changed anything, i.e. no build.mk.
- plus a full transcript so we can see what
Hi,
I'm trying to bootstrap 6.4 with a binary 5.04.3 on Debian Linux.
I get the following during linking:
stage1/nativeGen/AsmCodeGen.o: In function `slZu_dflt':
stage1/nativeGen/AsmCodeGen.o(.text+0x7ebe): undefined reference to
`GHCziPrim_zdwZ2H_entry'
stage1/nativeGen/AsmCodeGen.o: In
]
[mailto:glasgow-haskell-bugs-
| [EMAIL PROTECTED] On Behalf Of Axel Simon
| Sent: 06 July 2005 09:14
| To: glasgow-haskell-bugs@haskell.org
| Subject: Compiling ghc 6.4 with ghc 5.04.3
|
| Hi,
|
| I'm trying to bootstrap 6.4 with a binary 5.04.3 on Debian Linux.
|
| I get
On Thu, 2005-06-09 at 15:24 +0200, Christian Maeder wrote:
Axel Simon wrote:
gcc -O -Wall -I../../../ghc/includes -I../../../ghc/rts
-I/core/include-c env.c -o env.p_o
cc1: /core/include: Not a directory
My gcc does not complain about that missing directory. I was able to
create
Hi,
after faking my way around the not-enough-register in libraries/OpenGL
recently reported on the HOpenGL list, I ran into the following:
==fptools== gmake all - --no-print-directory -r;
in
On 5/7/05, Dominic Steinitz [EMAIL PROTECTED] wrote:
Does anyone know why these are in the IO monad? Aren't they pure functions
converting between dotted-decimal strings and a 32-bit network byte ordered
binary value?
I guess the answer is no for both: The first one can fail and the second
Hi,
I'm just trying to compile ghc 6.4. I was a bit put off by ton's of Bad
eta expand messages scrolling off my screen. It looks like this:
Bad eta expand
1
__coerce GHCziBase.Z0T{(w) tc 40}
(CmmParse.zgzg{v rej3}
@ GHCziBase.Z0T{(w) tc 40}
@ GHCziBase.Z0T{(w) tc 40}
Good morning,
gcc uses a different convention from the Microsoft environment when it
comes to laying out fields in C structs, in particular bit fields. Can I
pass the -optc--mms-bitfields to ghc when it compiles via C without
negative effect?
This flag is not implicit at the moment which I
On 18 Jan 2005, at 15:12, Duncan Coutts wrote:
Hi,
On all Unix platforms except Darwin, ghc-pkg calls:
ld -r -x -o HSfoo.o --whole-archive libHSfoo.a
See:
ghc/utils/ghc-pkg/Main.hs, function autoBuildGHCiLib
This works for the GNU linker. For the Solaris linker (which takes the
name ld, GNU ld
Hi,
On Wed, 2004-12-01 at 17:36, Gregory Wright wrote:
I cleaned out all of the *.o and *.hi files and rebuilt. Everything
was OK. No doubt there was something stale in one of the *.hi
files, although the error message is perplexing to those of us
who don't channel Simonness ;--)
I came
On Mon, 2004-11-22 at 23:34, John Velman wrote:
In a nutshell:
I want to use the old value of a tag to compute the new value, in a
callback,
I want to access the tag from other callbacks, and
I want to the value to a mutable list from within the callback.
I'd
I installed the ghc 6.2.2 RPM package on a system that didn't have
anything Haskell like installed on it before. When I run ghci I get:
~/current/sources/analyzer:$ ghci
___ ___ _
/ _ \ /\ /\/ __(_)
/ /_\// /_/ / / | | GHC Interactive, version 6.2.2, for Haskell
98.
/ /_\\/
On Wed, Sep 08, 2004 at 10:35:35AM +0100, Simon Marlow wrote:
Following up to my own message:
On 08 September 2004 10:26, Simon Marlow wrote:
[..]
Not to mention incompatible C libraries: suppose I have two packages
implementing Haskll layers over gtk 1.2 and 2.0 - I can't try to link
On Sun, Jul 04, 2004 at 12:32:39PM +0200, Dylan Thurston wrote:
On Wed, Jun 30, 2004 at 03:07:00PM -0700, Greg Buchholz wrote:
-- Inspired from Mr. Howard Oakley. Might not qualify as good,
-- but with this function I get log10(x)=849.114419903382
...
For those who aren't aware:
On Wed, Mar 17, 2004 at 05:46:25PM +1030, Peter Pudney wrote:
I have a microcontroller connected to the COM2 port on a Windows machine, and
want my Haskell program to interact with it. My Haskell program is working
nicely on my Mac, with interaction using stdin and stdout, but I am not
At 08:09 04/03/04 +, Stenio wrote:
GHC executable file only works in MS-DOS. I would like run the executable
file on Windows. Can someone help me
Thanks
Did you write a GUI program and each time you double click your program gets
started out of a DOS window? If that is the case you
On Mon, Feb 23, 2004 at 01:33:38PM +0100, Daan Leijen wrote:
Announcement: wxHaskell version 0.6
--
Tested on:
- windowsXP and windows 2000 with ghc 6.2, 6.0.1, and wxMSW 2.4.2
- MacOS X 10.3 (Panther) with ghc 6.2 and wxMAC
On Fri, Feb 13, 2004 at 11:31:39AM -0800, Abraham Egnor wrote:
I was somewhat surprised to see that there's only one geometry library on
the haskell libraries page, and further dismayed to find that it for the
most part only does 2d. It seems like haskell should be a natural fit for
On Fri, Feb 13, 2004 at 10:20:43AM +0100, Ketil Malde wrote:
[EMAIL PROTECTED] (Donald Bruce Stewart) writes:
SimonM may want to comment, but at the moment I think GHC is limited to
4G, but only due to lack of 64bit machines/demand on the developers.
There is an IA64 port somewhere, and
On Thu, Feb 12, 2004 at 03:00:29PM +0100, Miren Cob Isasi de Virgala wrote:
Hi, I would like to know how can I make a spreadsheet using Haskell
(something like Excel, a very-reduced version, of course)
Do I need any kind of special library? How can I make the interface so the
user can
On Thu, Dec 11, 2003 at 08:55:25PM -0500, Liwen Huang wrote:
Hello:
I am using GreenCard to import some C code into Haskell. The code I want to
import uses long in a lot of places. I tried to write my own DIS for it and I also
write a very simple test program. However, the DIS does
gtk2hs - A Haskell binding for Gtk+ version 2 GUI Toolkit.
This binding provides a low-level wrapper around the Gtk GUI
Toolkit. It covers nearly all widgets and thus provides a stable
development API. Recent additions include the SourceView widget
contributed by Duncan Coutts. The library is
[This is a summary on the GUI discussion at the Haskell workshop/HIM,
as announced by Henrik Nilsson]
The future development of GUI libraries for Haskell
The development of Haskell applications with a graphical user interface
has long been complicated by the large number of mostly incomplete
On Thu, Jul 10, 2003 at 09:28:38AM +0200, Martin Sjgren wrote:
tor 2003-07-10 klockan 04.56 skrev Glynn Clements:
OTOH, existing implementations (at least GHC and Hugs) currently read
and write 8-bit binary, i.e. characters 0-255 get read and written
as-is and anything else breaks, and
On Mon, Mar 03, 2003 at 04:21:22PM +0100, [EMAIL PROTECTED] wrote:
What User Interface Library would you recommend for use under Windows?
I tried FranTk but it crashes as soon as I run the display function (under
hugs)
and with ghc it won't even compile (I already tinkered with the makefiles,
Hi folks,
when I first asked Manuel (author of gtk+hs) if it is ok to make my Gtk
binding public, he said something along the lines of I can't keep you
from making it public and I am not going to stop gtk+hs because of
this. So it seems we are all waiting for the critical user mass that
makes our
Gtk2hs - A Haskell binding for Gtk+ version 2
Note: This is not gtk+hs.
New features in this release:
- Tree/List widgets support new features like selections and editing
- drawing primitives allow the creation of costom widgets
- documentation in DocBook XML automatically created from
On Friday, December 13, 2002, at 05:06 PM, Jan Kort wrote:
Also ... I've been using the graphics libs with HUGS,
but I can't find the equivalent in GHC ... what is
the recomended library for writing GUIs in GHC Haskell?
And where do I get it?
shameless advert
You may as well try Gtk2HS which is
Hi,
for some reason hsc2hs does not fail if the automatically generated
program fails to execute. This only happends if I forget to set
LD_LIBRARY_PATH before saying make. But it leads to a confusing error
messages when an empty .hs file is left and ghc complaints with file name
does not match
Note: This is not gtk+hs.
Gtk2Hs is a rewrite of gtk+hs. It is a binding to the recently released
version of Gtk2 with a couple of improvements over gtk+hs:
- Automatic memory management.
- Nearly complete coverage of widget functions and their signals,
including the new text and list
Hi,
I built quite a big library and turned it into a package. It works fine if
use ghc -package gtk2 Blah.hs to compile things. But when I convert all
the libraries to object files as described in the documentation, GHCi
refuses to load the whole machinery:
~/source/mogul/fpDemo:$ ghci -package
On Tue, 21 Nov 2000, Bernard James POPE wrote:
Obviously there are issues
with type variables which are quantified outside the local definition, but
careful naming of things should be able to fix this.
Hi,
For my master thesis I wrote a tool called Typeview (presented at IFL'00)
that can
On Mon, 25 Sep 2000, Jose Romildo Malaquias wrote:
Is there any Haskell implementation that supports
extensible data types, in which new value constructors
can be added to a previously declared data type?
I think this is what the TREX (extensible records) in Hugs are about. Take
a look at
Is there any Haskell implementation that supports
extensible data types, in which new value constructors
can be added to a previously declared data type?
I think this is what TREX (extensible records) in Hugs are about. Take
a look at
o complete their
libraries in order that it might move into the "industrial" section.
Greetings,
Axel Simon.
On Wed, 19 Jul 2000, George Russell wrote:
What you need for that is SUPPORT, for example, to ensure that things
still work when Haskell changes. This is difficult to guarantee in
an academic environment.
But the success of a language will depend on the quality of the libraries,
too. If we
Hi,
my program uses (data-) variables beginning with _. This is legal Haskell
98 and Hugs accepts it. GHC 4.06 thinks these are constructors.
Cheers,
Axel.
Hi,
I downloaded the sources from GHC 4.06, made the shallow tree, added a
build.mk in mk/ with -H80, later with -H80 -O2, made ./configure in ghc/
and ./configure in the main tree, (copied both .y files because happy
doesn't work on links done with lndir -- it's only NT), said make boot and
Hi again,
please forget that about the crashing hsc. I've reinstalled ghc-4.045 (it
still calls itself 4.05) and it works as good as before. Now I've deleted
everthing else, checked out the current cvs tree, made the shallow tree
current/, did autoconf and ./configure in /current/ghc and the
Hi all,
I tried to write a Win32 program in with GHC 4.05 but I am stumbeling over
the definition
type WNDCLASS =
(ClassStyle, -- style
HINSTANCE, -- hInstance
MbHICON, -- hIcon
MbHCURSOR, -- hCursor
MbHBRUSH,-- hbrBackground
MbLPCSTR,-- lpszMenuName
ClassName)
exited with non-zero status 1
What went wrong? Perl and Cygwin obviously work and my PATH should be ok
as well.
Thank you for your help,
Axel Simon.
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