From: sefer@gmail.com [mailto:sefer@gmail.com] On
Behalf Of Yitzchak Gale
On Fri, Apr 23, 2010 at 1:24 PM, Bayley, Alistair wrote:
Looks like the London HUG domain (londonhug.net) registration has
expired. Neil Bartlett was the registrant.
Neil: do you plan to renew
From: glasgow-haskell-users-boun...@haskell.org
[mailto:glasgow-haskell-users-boun...@haskell.org] On Behalf
Of Denys Rtveliashvili
On the side note, is London HUG still active? The website
seems to be down...
Looks like the London HUG domain (londonhug.net) registration has
expired.
From: glasgow-haskell-users-boun...@haskell.org
[mailto:glasgow-haskell-users-boun...@haskell.org] On Behalf
Of Peter Gammie
http://haskell.cs.yale.edu/ghc/docs/latest/html/users_guide/se
parate-compilation.html#search-path
GHCi is not overly keen to go looking for modules in
From: glasgow-haskell-users-boun...@haskell.org
[mailto:glasgow-haskell-users-boun...@haskell.org] On Behalf
Of Alexander Dunlap
An exception to this rule is that we will probably also
rebundle time in
the bindists, as that has little chance of breaking anything else.
Would this be
* Takusen-0.8.3
Imports writeHookedBuildInfo from Distribution.PackageDescription
While the fix
for these three packages' Setup scripts is trivial, there is not fix
that will make them compile with old and new versions of the lib.
For Takusen I'd be happy to fix the Setup and
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Galchin, Vasili
Is
http://hackage.haskell.org/trac/ghc/wiki/GarbageCollectorNotes
a reliable source of info on the ghc garbage collector?
Depends which version of GHC... the next release (6.10) will include the
new
From: Simon Marlow [mailto:[EMAIL PROTECTED]
c:\ghc\ghc-6.8.1\bin/windres: can't open font file `for':
No such file or directory
This one was fixed in 6.8.2.
Bummer. I was hoping to be able to use 6.8.1 with gtk2hs (AFAIUI, gtk2hs
doesn't work with/hasn't been compiled against
From: Neil Mitchell [mailto:[EMAIL PROTECTED]
Bummer. I was hoping to be able to use 6.8.1 with gtk2hs
(AFAIUI, gtk2hs
doesn't work with/hasn't been compiled against 6.8.2 yet).
Is there a
workaround or something I can tweak in my 6.8.1 installation?
It's much easier to gently
I've just installed ghc-6.8.1 on my WinXP workstation (I already have it
successfully working on my laptop). When I compile anything, the linking
stage fails with:
c:\ghc\ghc-6.8.1\bin/windres: can't open font file `for': No such file
or directory
Any clues as to what's wrong? Google isn't
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf
Of Seth Kurtzberg
Wouldn't an eclipse plug in make more sense? (Unless one
exists that I'm unaware of.)
http://eclipsefp.sourceforge.net/
Alistair
*
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf
Of Stefan O'Rear
http://hackage.haskell.org/trac/ghc/wiki/ReplacingGMPNotes
It's less of an issue on Linux where libgmp is dynamically
linked but when
thinking about using Haskell ghc for creating Windows apps
it is for
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of ???
help
haskell for web code
http://www.haskell.org/haskellwiki/Applications_and_libraries/Web_programming
Try a few of these out (whatever meets your needs). For web apps WASH and HAppS
seem popular. Feel free to ask the
From: Simon Marlow [mailto:[EMAIL PROTECTED]
Is this a feature or a bug?
Neither really, just a consequence of the design.
Well, that would make it a feature, then ;-)
There has been talk of adding support to link .a files which
would simplify
package management, but I guess it
From: Bayley, Alistair
The result is that a user of Takusen can't easily use the
library with ghci/runhaskell out of the box, unless they
have the full set of DBMS client libraries installed.
I forgot to mention that there's another difference between ghci and gnu
ld: if the external
Related to some of the problems Takusen users have had, I have a
question about ghci's linker/loader: why does it appear to try to link
an entire package archive, rather than just the modules that are used?
This is in contrast to the GNU ld program which the compiler uses, which
only tries to link
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Krasimir Angelov
The final version of Visual Haskell 0.2 is ready:
http://www.haskell.org/visualhaskell
This is the first version that is:
- available for both VStudio 2003 and VStudio 2005
- distributed with a
From: Krasimir Angelov [mailto:[EMAIL PROTECTED]
This usually happens when there is an uncaught Haskell exception. In
this case the RTS shows it in a message box. The problem is that with
threaded RTS the running thread might be different from the main
thread and in this case you can't see
From: Krasimir Angelov [mailto:[EMAIL PROTECTED]
No. It should be toplevel window. Try Spy\Processes from the menu to
see only these windows that are part of devenv.
OK. I assume that I'm only looking at the threads under DEVENV. There
are 9 of them, and only one has any (lots) windows
To: 'Krasimir Angelov'
No. It should be toplevel window. Try Spy\Processes from the menu to
see only these windows that are part of devenv.
OK. I assume that I'm only looking at the threads under
DEVENV. There are 9 of them, and only one has any (lots)
windows under it. I still don't
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf
Of Serge D. Mechveliani
Now, I improve the typo and enter
{-# OPTIONS_GHC -fglasgow-exts -prof -auto-all #-}
in order to force -auto-all for a certain particular module.
It still reports
LemmaSearch.hs:
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf
Of Neil Mitchell
- command-line autocompletion
No, how do I add it? I use Windows which doesn't support this, but if
someone gives me the technical details of how to do it, I'm sure I can
add it.
How would it work on Unix?
(MS Windows) GHC users,
I've experienced a small problem with the version of ld that ships with
GHC-6.4.1 for Windows. I used it to build a Postgres sample C program,
and the resulting executable segfaults on a certain line. The same
program works correctly when linked with the version of ld (a
Hello all,
I'm trying to build haskell-src-exts-0.2 with GHC 6.4.1 under MingW on
WinXP. It segfaults on the runhaskell Setup.hs build command (in the
src/haskell-src-exts subdir). Does anyone else get this, or is it just me?
sh-2.04$ runhaskell Setup.hs build -v5
Preprocessing library
From: Bulat Ziganshin [mailto:[EMAIL PROTECTED]
and one more question: is it possible to download sources of http
server mentioned in this article? i want to browse the code, it's no
matter how it compiles and works
I believe the web-server mentioned became HWS:
I'm trying to link an FFI program against a Windows (XP) DLL
(c:\windows\system32\ntwdblib - this is the MS Sql Server client library).
The output from ghc6.4 -v is below; the errors start in the Linker section.
Comments:
- Where do these objects dxx.o come from? (They're not in my
From: Simon Marlow [mailto:[EMAIL PROTECTED]
PackedStrings are still slow in 6.x. I know there are various other
PackedString implementations out there, we just need to
incorporate one.
They certainly seem to be. Below are the profiles (compiled with -O2; ran
them twice; took the second
Here's your program, but a little slimmer. I think size counts for something
in the shootout. Still runs at the same speed though :-(
The program seems to spend about 50% reading the files, 22% building the
hash table (7% chopping input into lines, 11% inserting into table), 25%
spellchecking
promotional-plug
Actually... there is a native Oracle driver, or rather, one that uses the
OCI. It's usable, but certainly not complete.
http://cvs.sourceforge.net/viewcvs.py/haskell-libs/libs/takusen/src/
However, I've only tested it with bog-standard ASCII Cstrings (my NLS_LANG
setting
I've built a small test case. When I compile with:
ghc Main.hs test.c -o Main.exe
... the (correct) output from Main.exe is:
123.0
5678901234567890
And when I compile with:
ghc -prof Main.hs test.c -o Main.exe
... the (incorrect) output from Main.exe is:
1.0
986516178
-- Main.hs:
{-#
(using GHC 6.2.1 under Windows XP)
I'm trying to use the Sqlite (version 3) dll - see http://www.sqlite.org/ .
Marshalling of 32-bit ints and Strings works well, but 64-bit Ints and
Doubles fail (I get garbage back from the FF calls) when I compile with
-prof -auto-all. If I compile without
, just
to make sure the problem isn't with the Sqlite dll.
-Original Message-
From: Krasimir Angelov [mailto:[EMAIL PROTECTED]
Sent: 13 September 2004 10:53
To: Bayley, Alistair; [EMAIL PROTECTED]
Subject: Re: Profiling makes FFI Marshalling of Doubles and
Int64s fail
--- Bayley
: 13 September 2004 12:28
To: Bayley, Alistair; [EMAIL PROTECTED]
Subject: RE: Profiling makes FFI Marshalling of Doubles and
Int64s fail
--- Bayley, Alistair
[EMAIL PROTECTED] wrote:
Thanks Krasimir. I did have a look at your code, but
I don't see any foreign
types other than
I want to call a foreign C function that takes a UTF-8 encoded string as one
of its arguments (and there's also a version of the function that receives
UTF-16). Can someone point me to documentation or examples of how this would
be done? AFAICT (reading the FFI spec) marshalling a String to a
From: George Russell [mailto:[EMAIL PROTECTED]
http://www.haskell.org//pipermail/glasgow-haskell-users/2004-April/006
564.html
Thanks George, this looks useful.
There are some things I want to clarify...
module UTF8(
toUTF8,
-- :: String - String
-- Converts a String
I have one, although I'm not sure how best to get it to you. I don't have a
website, but if you point me to an ftp site I could upload it. Or I could
try emailing you a zip file...
It's not hard to build, but I did it with Cygwin installed - I don't know if
you have this.
-Original
-Original Message-
From: Glynn Clements [mailto:[EMAIL PROTECTED]
Sent: 10 August 2004 19:06
To: Jon Fairbairn
Cc: [EMAIL PROTECTED]
* Shouldn't sClose be reexported from Network?
Once you start down that route, you end up at the inevitable
conclusion that everything from
-Original Message-
From: Glynn Clements [mailto:[EMAIL PROTECTED]
However, even if sClose was exported, that wouldn't be of any
help in Jon's case, as neither of the sockets which recvFrom
creates are visible outside of recvFrom.
Ahh, OK. I haven't used recvFrom/sendTo yet...
After that I wrote ghc -fffi -c test.lhs. But when I call
blah from ghci I get the error message: test.o unknown symbol '_test'
I think ghc doen't link test.o to projekt.obj. What do I have to do?
I don't know about linking object files I've created myself, but to link an
existing library
By using an explicit Lava compiler you declare that this is
indeed a Lava
program, and you don't expect it to work in any other
setting, in particular
not with a Haskell compiler like GHC.
...
And in the same line of thinking, I would want a way of
specifying suffixes
of input
I've tried to get a heap retaining profile (-hr) of my (largish) program
with GHC 6.2.1 (on Windows NT4), but it segfaults when run. I can produce a
-hc profile without grief. Is this a known problem?
P.S. I've trimmed my program back a bit to provide a test case (and to
remove FFI code), but
the GHC native code-generator wouldn't
have picked up. Plus it gives warnings on other dodgy things I'm doing.
Better fix 'em...)
Alistair.
-Original Message-
From: Bayley, Alistair [mailto:[EMAIL PROTECTED]
The oci.h file in question is located in
c:\orant817\oci\include
the WASH/CGI library with a Web server
written in Haskell by Simon Marlow [24]. In this server, a WASH/CGI
application can run like a servlet in its own thread.
-Original Message-
From: Gerardo Valeri [mailto:[EMAIL PROTECTED]
Sent: 24 July 2003 00:37
To: Bayley, Alistair; [EMAIL
: ./Auxiliary.hi
Shell.o : Shell.hs
Unique.o : Unique.hs
Unique.o : ./Locking.hi
Unique.o : ./Auxiliary.hi
# DO NOT DELETE: End of Haskell dependencies
-Original Message-
From: Gerardo Valeri [mailto:[EMAIL PROTECTED]
Sent: 22 July 2003 05:28
To: Bayley, Alistair; [EMAIL PROTECTED
(Your caps-lock key seems to be stuck :-)
You should give more information, like the error messages you received. Did
the installation of Wash etc complete successfully? Did the example programs
compile? (They will produce exes.)
I recently (2-3 weeks ago) downloaded Wash and installed it on a
I can't find advice in the GHC manual on determining how much time your
program spends in Prelude functions. I've discovered that I can alias a
Prelude function e.g.
import Data.Set
myMkSet = mkSet
... which will give me a cost-centre for mkMySet. Isn't there an easier way
to do this?
From: Ferenc Wagner [mailto:[EMAIL PROTECTED]]
...
One more question: is there a way not to truncate the call
stacks? Ie in the hp file I see lines like
(144)showData2/showData/ma... 12
and I'd like to see showData2/showData/main or so.
hear, hear...
I'm also having some fun with
I want to profile my Haskell program (it solves the Queens and Knights
problem stated here: http://www.itasoftware.com/careers/programmers.php ).
I'm compiling with GHC 5.04.1 under Windows NT using the following command
line (as per the Users Guide):
ghc -prof -auto-all -o queens --make Main
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