Re: Encountered absent arg

Louis Wasserman wasserman.louis at gmail.com writes: I compiled my code with -fdicts-strict. What is this actually supposed to do? It seems the documentation is missing: http://www.haskell.org/ghc/docs/latest/html/users_guide/options-optimise.html#options-f Anyway my guess is that if you want

Re: Threads and memory management

Thanks for your comments. Check whether it is GC-bound by using +RTS -sstderr. Well yes, it does a lot of GC (there's no way for the compiler to optimize away the list of primes) because that was the point of the example: to confirm (or disprove) that GC hurts parallelism (at the moment).

Threads and memory management

Dear all, I was wondering what is the current status of the ghc RTS with respect to threading. Is it true that the allocator and deallocator (garbage collector) are still single-threaded? I made this example: import Control.Concurrent import Control.Concurrent.QSemN primes1 = sieve [ 2 .. ]

Re: Grammar for (Glasgow) Haskell

[EMAIL PROTECTED]:~/software/haskell/ghc-6.10.1 find . -name *.y* ./compiler/main/ParsePkgConf.y.source ./compiler/parser/ParserCore.y.source ./compiler/parser/Parser.y.pp.source ./compiler/parser/HaddockParse.y.source ... ___ Glasgow-haskell-users

Re: Making ghc utilize multiple cpus ?

http://thread.gmane.org/gmane.comp.lang.haskell.glasgow.user/12926 ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

file descriptors

Dear all, are there any known issues with file handles/descriptors in ghc-compiled executables? My program has a lot of calls to System.Process.runInteractiveProcess and I'm running into unpredictable behaviour (sometimes the program just silently dies, sometimes it gets stuck) The handles I

Control.Exception

with 6.10, the following does not typecheck: foo `Control.Exception.catch` \ _ - return bar Ambiguous type variable `e' in the constraint: `Control.Exception.Exception e' It is probably bad programming style anyway but what is the workaround? I found some references (in list emails) to

ghc-6.10.0.20081005 binary refers to (non existent?) libedit.so.0

Dear all, I tried to install the binary snapshot on Debian (etch) x86_64 and got: /usr/local/lib/ghc-6.10.0.20081005/ghc: error while loading shared libraries: libedit.so.0: cannot open shared object file: No such file or directory I do have libedit (I think): lrwxrwxrwx 1 root root 14

Re: Control.Exception

catch \(e :: SomeException) - ... So, this changes the API (from 6.8 to 6.10)? I see there is Control.OldException (providing the old catch) but that still does not help me if I want my code compile with both 6.8 and 6.10. Is there some version of catch that works both ways? best regards,

System.Process.runInteractiveCommand, exit_group ()

Dear all, I have a Haskell program (compiled with -threaded) that calls an external executable via System.Process.runInteractiveCommand (and then I do waitForProcess). The external program finishes with exit_group () (I don't have source, but I see it from strace). Then, my Haskell program dies

Re: System.Process.runInteractiveCommand, exit_group ()

Solved - exit_group() wasn't the problem. My wrapper program silently died from SIGPIPE. Best regards, J.W. signature.asc Description: OpenPGP digital signature ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org

Re: Weekly IRC meeting?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 One idea we have is to talk about the GHC API. I am generally interested in this, but cannot contribute much at the moment. Best regards, J.W. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE -

ghci and source files

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear all, how does ghci (actually, the ghc API functions) access the file system? (It needs to check whether source files had been updated.) Is it possible to insert an abstraction layer there? E.g. imagine the sources are not on the file system, but

Re: ghci and source files

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 data Target = Target TargetId (Maybe (StringBuffer,ClockTime)) looks great. How is this intended to be used, i.e. what should happen if there is an edit/save event in the IDE? Then the IDE constructs a new StringBuffer from the buffer contents and

ghc-6.8.1 on solaris-sparc

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello. I am assuming that 6.8.1 is the latest binary release for solaris-sparc? When I try to call ghc, it says ld.so.1: ghc-6.8.1: fatal: relocation error: file /usr/local/lib/libncurses.so.5: symbol main: referenced symbol not found my

Re: Haddock, .lhs, and GHC

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Does this mean that literate source files should be discouraged? They seem to be fairly common, especially in conjunction with Cabal (i.e., Setup.lhs). I think the reason for having Setup.lhs instead of Setup.hs is that you can put

Re: Missing Data.Map library? GHC 6.8.2 under OS X

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 what is the exact source file, what is the compile/link command that causes the error? if you use ghc --make Foo then all dependencies should be handled correctly. what is the output of ghc-pkg list containers? -BEGIN PGP SIGNATURE-

Re: Having trouble with parallel Haskell

easily and fully exploit multi-core hardware, then they sure would take that course on Declarative Programming... Best regards, Johannes Waldmann. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org

GHC API (parsing)

Dear all, how can I convince the Language.Haskell.Parser to accept GHC Haskell (i.e., -fglasgow-exts, e.g. for existential types) or: how can I convince the GHC API loader to parse a module from a string (not from a file)? Any hints appreciated, Johannes.

Re: GHC API (parsing)

http://hackage.haskell.org/cgi-bin/hackage-scripts/package/haskell-src-exts-0.3.3 interesting, I'll look into that. * it's not exactly a drop-in replacement for Language.Haskell.* ? (HsNewTypeDecl is different?) * for the others, number of constructor arguments does not match, e.g.

Re: Haskell-src-ext

[...] to add some import statements? what is your plan? Leif wrote down some ideas (for eclipsefp2) here: http://leiffrenzel.de/eclipse/wiki/doku.php?id=editororganizeimports best regards, J.W. ___ Glasgow-haskell-users mailing list

Re: GHC API (parsing)

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Introspection? So you can get haddock comments from ghci? see also http://hackage.haskell.org/trac/ghc/ticket/2168 best regards, j.w. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.4-svn0 (GNU/Linux) Comment: Using GnuPG with Mozilla -

Re: Wanted: migration guide from ghc-6.6 to ghc-6.8

list of things to watch out for when converting Haskell sources written for ghc-6.6 for compilation with ghc-6.8. Thanks for the pointers. Luckily, only a few changes were needed, http://leiffrenzel.de/eclipse/wiki/doku.php?id=hare_with_gh-6.8 (sic). and most of them related to GHC API. I'm

Wanted: migration guide from ghc-6.6 to ghc-6.8

... Is there an easy way to get a library API diff (automatically, say, from full 6.6 and 6.8 installations)? Best regards, Johannes Waldmann. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.4-svn0 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFH9hn73ZnXZuOVyMIRAk1nAKDEteU

ghci feature request: partially read modules

, then please educate me; or perhaps there's an easy way to implement partial reading and typechecking. (It'd be enough to have this for the current module, of course.) Thanks - Johannes Waldmann. ___ Glasgow-haskell-users mailing list Glasgow-haskell-users

Re: ghci feature request: partially read modules

Sure. Syntax errors are usually easy to spot and fix (for the programmer who uses some reasonable code layout); the motivation for my proposal was type errors. I think it would be perfectly acceptable if ghci rejects modules with parse errors (as it does now) but handles modules with type errors

Re: Network.CGI changes

If you need the old wrapper function, then use something like this: wrapper :: ([(String,String)] - IO Html) - IO () wrapper f = runCGI $ do e - getInputs a - lift $ f $ e output $ renderHtml a best regards, Johannes Waldmann. ___ Glasgow

Re: Module system, was Re: GHC source code improvement ideas

regards, Johannes Waldmann, Leipzig. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.4-svn0 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHgAR23ZnXZuOVyMIRAvYsAJ9DRhuJ3Nxyn+L+elwij5YmqWw89wCgrtLX tBgzlnLUjkNWqPkZgCykLuk= =I3TR -END PGP SIGNATURE

Re: type equality symbol

this was introduced to avoid writing out some declarations. This is a bad design goal, especially so for a declarative language. Reminds me of ancient Fortran using the first letter of an identifier for implicit typing (I .. N for integer, others for real). Best regards, -- -- Johannes Waldmann

Re: suggestion: add a .ehs file type

Alex Jacobson wrote: [...][ 50 language pragmas with arbitrary spellings [...] Indeed. For instance, I always get an error for -XMultiParameterTypeClasses . (Without looking at the documentation: do you see why?) PS: indeed I just checked the docs and found -XDisambiguateRecordFields Was

Re: suggestion: add a .ehs file type

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Alex Jacobson wrote: So what is DisambiguateRecordFields? http://www.haskell.org/ghc/docs/latest/html/users_guide/syntax-extns.html#disambiguate-fields -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.4-svn0 (GNU/Linux) Comment: Using GnuPG with

ghc-6.8.1, +RTS -N2

, both running openSuse-10.3 I cannot tell whether this is an regression from 6.6 (I cannot easily backport my code). Any hints appreciated, Johannes Waldmann. ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org

ghc --make-parallel ?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Can ghc execute compilations in parallel? (With GNU make, I'd say make -j 2 but how to achieve this with ghc --make ?) Thanks - J. Waldmann. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.4-svn0 (GNU/Linux) Comment: Using GnuPG with Mozilla -

how to build API docs from snapshot?

How can I build the library API docs from a (source) snapshot, e.g. ghc-6.8.0.20070921-src-extralibs.tar.bz2 ? Thanks, -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell

Re: problem compiling an older Haskell program with GHC 6.6.1

Could not find module `Data.FiniteMap': is this a backwards-compatibility issue between GHC 6.6.1 and older versions of GHC? the module has just vanished from libraries. is there a simple workaround? ugly, but workable:

Type wildcards, was: Re: [Haskell] GHC Error question

constructors should not be exported :-) Best regards, -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http

Re: Type wildcards, was: Re: [Haskell] GHC Error question

://141.57.11.163/cgi-bin/cvsweb/lib/Autolib/NFA/Data.hs.drift?rev=1.16 but this is of course only a hack, and it duplicates information since you have to repeat the context in the default instance. At least this happens only in one place, so it is useful. -- -- Johannes Waldmann -- Tel/Fax (0341) 3076

moving to ghc-6.6

refers to Text.XHtml, not Text.Html, so I had to change these imports as well. source encoding: it is annoying that ghc only accepts UTF-8 now. sure I can use iconv but I rather not touch my sources at all. with javac, I can just say -encoding latin1. Best regards, -- -- Johannes Waldmann -- Tel

how to get more detail for: loop

How can I get more information if my ghc-compiled program halts with loop What kinds of cyclic dependencies does the runtime system actually recognize? Thanks -- Johannes Waldmann ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org

Re: recursive import

As for recursive module imports, could you perhaps show an example where this occurs. I found that in my code, I can re-arrange things so as to remove the cyclic dependency. Best regards, -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann

Re: ghc and gcc-4

, I get the same behaviour with ghc-6.4.2.20060121-i386-unknown-linux -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell-users mailing list Glasgow-haskell-users

Re: ghc and gcc-4

. Have you tried 6.4.1? Or a STABLE snapshot? no, will do. -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http

ghc and gcc-4

are there known problems with ghc-6.4.* and gcc-4.*? It seems that -O2 does not work (on i386), as gcc says something like Prologue junk. (Suse linux 10.0 comes with gcc-4.?`as default compiler). -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de

Re: Lexically scoped type variables

On the syntax of type signatures: I'd like to be able to write e. g. do x :: Int - randomRIO ( 0, 10 ) print x Currently I have to put ( x :: Int ) in parentheses. Is this necessary? -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann

Re: instance inference

regards, -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

Re: Proposal: Improved error message of Error in array index

. Best regards, -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow

Re: setup clean in 6.4 Cabal

Does this mean the command runghc Setup.hs clean ? I run such, and it cleans dist/*. All right. Now, what is a similar easy command for un-installing runhaskell Setup.hs unregister ?? -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de

deprecate a constructor?

is it possible to {-# DEPRECATE #-} a single constructor (of a data declaration that is, as a whole, not deprecated)? -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell

ghc-6.4 on sparc/solaris

system call) this being a repeatable error. (I checked that it can compile simple Hello World programs - no problems.) (ah yes, I am using gcc-2.95.2, and uname -a = SunOS aaron 5.8 Generic_108528-15 sun4u sparc ) -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk

moving from ghc-6.2 to 6.4

to the GHC team. -- -- Johannes Waldmann -- Tel/Fax (0341) 3076 6479/80 -- http://www.imn.htwk-leipzig.de/~waldmann/ --- ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell

debian package of 6.2.1 has no ghc-pkg-$VERSION

I'm not sure whose fault it is but when building HaXml-1.12, the command ghc-pkg-$VERSION is called which is not provided by the 6.2.1 debian package (from syntaxpolice.org). (of course a symlink from ghc-pkg solves this.) -- -- Johannes Waldmann, Tel/Fax: (0341) 3076 6479 / 6480 -- -- http

ghc-6.2/opengl

... Undefined first referenced symbol in file glXGetProcAddressARB /usr/local/share/ghc/lib/ghc-6.2/libHSOpenGL_cbits.a(HsOpenGL.o) any ideas? -- -- Johannes Waldmann, Tel/Fax: (0341) 3076 6479 / 6480 -- -- http://www.imn.htwk-leipzig.de/~waldmann

Re: Data.Tree.Tree Show instance

program texts, but you'll find that they are more readable, and extendable. (Compare adding another component to a tuple, and to a record). this also gives you the opportunity to define class instances in any way you want. best regards, -- -- Johannes Waldmann http://www.informatik.uni

Text.PrettyPrint.HughesPJ bug (return of the dead?)

be replicate n ' ' or something that behaves nicely for negative arguments. (that shouldn't of course be there in the first place but this seems harder to fix. somehow related to nesting, etc.) Best regards, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL

-fdicts-strict ?

what exactly happens when ghc applies `-fdicts-strict' ? and what could then be the reason for Fail: Oops! Entered absent arg w_s1Bjs {GHCziBase.Ord {- tc 2c -} c {- tv a1AVd -}} when executing the compiled program? best regards, -- -- Johannes Waldmann http://www.informatik.uni

how and where to {-# specialize #-} ?

compilation time for this. Even a LOT of time. ) Thanks, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/209 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED

Re: Hypergraph module (Re: instance Ord FiniteMap)

. Best regards, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo

Re: instance Ord FiniteMap

only be evaluated to a small extent. -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED] http://www.haskell.org

Re: -fallow-overlapping-instances Request

://www.grappa.univ-lille3.fr/tata/ Well, at least my impression is that these topics *are* closely related, and *both* should certainly benefit from a closer investigation of their interrelations. (this is what I'll be attempting in one part of my thesis.) best regards, -- -- Johannes Waldmann

sparc/linux, again

in __libc_start_main () from /lib/libc.so.6 Any hints? -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED] http://www.haskell.org

how to specify gcc location on ghc command line?

ghc-5.02.2 seems to need gcc-2.95.3, but here we have gcc-3.0.* per default. There IS a gcc-2.95.3 tree around, but how do I tell ghc about it? -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252

Re: Passing values taking implicit parameters

). Note that some (most?) of the above is available for type *classes*, instead of types. Best regards, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow

Re: Passing values taking implicit parameters / smart constructors

- being *not* an Haskell implementor, of course :-) Best regards, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED

Re: interpreter features

-specific language). Seems like a reasonable compromise. Best regards, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL

problems with ghc-5.02 Socket module (SunOS)

: getSocketOption Reason: Invalid argument even though there IS a listener on the socket (other programs can connect to it). I have ghc-5.02 (binary package for SunOS) Any hints appreciated. how to find out what is invalid? -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe

catchAllIO

it help with respect to this problem?) Regards, -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED] http

Exceptions and sockets

throwing an exception. (I checked that the RTS thinks `hIsWritable h' even if `h' does no longer exist in reality.) How could I work around this? SocketPrim? -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252

Re: how to implement timeouts for IO operations?

is it? -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

Re: how to implement timeouts for IO operations?

OK, I was being a bit stupid this morning. Now I see that `parIO' is not in the ghc libs, but programmed explicitely in the `Tackling the awkward sqaud' paper. http://research.microsoft.com/~simonpj/papers/marktoberdorf.htm -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe

how to implement timeouts for IO operations?

timer = do threadDelay d throw $ AssertionFailed "timer expired" t - forkIO timer x - action killThread t return x it seems to work, but how do I turn off the "Fail: thread killed" messages? -- -- Johannes Waldmann http://www.informatik.uni

Re: how to implement timeouts for IO operations?

one is running, the other one is stopped - as used in tournament Chess.) -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL

process file table full?

somehow thought they were garbage collecteted, but apparently the weren't. -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL

process file table full?

Dear all, I was running a ghc compiled executable, (containing -syslib net -syslib concurrent) and got this after a while Fail: resource exhausted Action: openFile Reason: process file table full connect-985988146.log what could be the reasons? something related to sockets? -- -- Johannes

wanted: examples of Socket.hs usage

Dear all, I am looking for some code that uses ghc's Socket module. -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 -- ___ Glasgow-haskell-users mailing list [EMAIL

binary IO

) ftp://ftp.nuri.net/Go/programs/protocol.Z any hints appreciated. PosixIO maybe? -- -- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ -- -- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/209 --

Re: porting .hi files

nted to avoid it (because hugs wouldn't handle it), i re-thought the placement of identifiers and the programm looked generally better afterwards. are there typical cases where cyclic module dependencies are the "natural" solution? best regards, -- Johannes Waldmann Institut fur Inform