Removing <record-type> makes things working fine. I got colorful outputs,
which is very nice! Thanks.

On Tue, Dec 4, 2012 at 10:08 PM, Nala Ginrut <nalaginrut@gmail.com> wrote:

> Hmm...it's hard to find the problem.
> Seems <record-type> wasn't exported in that version?
> But you may comment out this line in colorized.scm:
> ---------------------cut----------------------
>     (,<record-type> ,color-record-type dark-gray)
> ---------------------end----------------------
> And give it a try.
> I think it won't effect anything wrong for you, but <record-type> will
> be rendered as an <unknown> object.
>
> On Tue, 2012-12-04 at 21:58 -0600, Yanbin Zhang wrote:
> > Hi Nala,
> >
> >
> > It may be the old version of guile that caused the problem.
> > Unfortunately, I usually do not live on the bleeding edge...
> > Here is the trace (I have to admit that I am totally lost by looking
> > at it):
> > scheme@(guile-user)> ,tr (use-modules (ice-9 colorized))
> > trace: |  (#<procedure 878a910> #(#<directory (guile-user) 82006c0> #f
> > # …))
> > trace: |  #(#<directory (guile-user) 82006c0> guile (guile) # ((guile)
> > # #f) …)
> > trace: (#<procedure 879ac80 ()>)
> > trace: |  (#<procedure 821dd20 at ice-9/boot-9.scm:2493:4 (name
> > #:option…> …)
> > trace: |  |  (nested-ref-module #<module () 8200d38> (guile))
> > trace: |  |  |  (module-ref-submodule #<module () 8200d38> guile)
> > trace: |  |  |  |  (#<procedure 8219b20 at ice-9/boot-9.scm:170…> …)
> > trace: |  |  |  |  #<hash-table 821dd70 121/223>
> > trace: |  |  |  |  (hashq-ref #<hash-table 821dd70 121/223> guile)
> > trace: |  |  |  |  #<module (guile) 8200e10>
> > trace: |  |  |  #<module (guile) 8200e10>
> > trace: |  |  #<module (guile) 8200e10>
> > trace: |  |  (#<procedure 8235750 at ice-9/deprecated.scm:408:8 (mod)>
> > #)
> > trace: |  |  |  (#<procedure 8219a20 at ice-9/boot-9.scm:1709:2 (m…> …
> > )
> > trace: |  |  |  #<interface (guile) 8200dc8>
> > trace: |  |  #<interface (guile) 8200dc8>
> > trace: |  #<module (guile) 8200e10>
> > trace: |  (process-use-modules (((ice-9 colorized))))
> > trace: |  |  (map #<procedure 82201a0 at ice-9/boot-9.scm:3244:25 (mi…
> > > …)
> > trace: |  |  |  (#<procedure 82201a0 at ice-9/boot-9.scm:3244:25 (…> …
> > )
> > trace: |  |  |  |  (resolve-interface (ice-9 colorized))
> > trace: |  |  |  |  |  (#<procedure 821dd20 at ice-9/boot-9.s…> …)
> > trace: |  |  |  |  |  |  (nested-ref-module #<module () 8…> …)
> > trace: |  |  |  |  |  |  |  (module-ref-submodule #<mo…> …)
> > trace: |  |  |  |  |  |  |  |  (#<procedure 8219b20…> …)
> > trace: |  |  |  |  |  |  |  |  #<hash-table 821dd70 121/223>
> > trace: |  |  |  |  |  |  |  |  (hashq-ref #<hash-ta…> …)
> > trace: |  |  |  |  |  |  |  |  #<directory (ice-9) 8200c18>
> > trace: |  |  |  |  |  |  |  #<directory (ice-9) 8200c18>
> > trace: |  |  |  |  |  |  |  (module-ref-submodule #<di…> …)
> > trace: |  |  |  |  |  |  |  |  (#<procedure 8219b20…> …)
> > trace: |  |  |  |  |  |  |  |  #<hash-table 82253a0 26/31>
> > trace: |  |  |  |  |  |  |  |  (hashq-ref #<hash-ta…> …)
> > trace: |  |  |  |  |  |  |  |  #<directory (ice-9 colorized) 852baf8>
> > trace: |  |  |  |  |  |  |  #<directory (ice-9 colorized) 852baf8>
> > trace: |  |  |  |  |  |  #<directory (ice-9 colorized) 852baf8>
> > trace: |  |  |  |  |  |  (#<procedure 8235750 at ice-9/de…> …)
> > trace: |  |  |  |  |  |  |  (#<procedure 8219a20 at ic…> …)
> > trace: |  |  |  |  |  |  |  #<interface (ice-9 colorized) 852bab0>
> > trace: |  |  |  |  |  |  #<interface (ice-9 colorized) 852bab0>
> > trace: |  |  |  |  |  #<directory (ice-9 colorized) 852baf8>
> > trace: |  |  |  |  |  (#<procedure 8235750 at ice-9/deprecat…> …)
> > trace: |  |  |  |  |  |  (#<procedure 8219a20 at ice-9/bo…> …)
> > trace: |  |  |  |  |  |  #<interface (ice-9 colorized) 852bab0>
> > trace: |  |  |  |  |  #<interface (ice-9 colorized) 852bab0>
> > trace: |  |  |  |  #<interface (ice-9 colorized) 852bab0>
> > trace: |  |  |  #<interface (ice-9 colorized) 852bab0>
> > trace: |  |  (reverse! (#<interface (ice-9 colorized) 852bab0>))
> > trace: |  |  (#<interface (ice-9 colorized) 852bab0>)
> > trace: |  (call-with-deferred-observers #<procedure 888f110 at
> > ice-9/boot…>)
> > trace: |  |  (#<procedure 8219820 at ice-9/boot-9.scm:1807:6 ()>)
> > trace: |  |  |  (lock-mutex #<mutex 80f1870>)
> > trace: |  |  |  #t
> > trace: |  |  #<unspecified>
> > trace: |  |  (#<procedure 849b130>)
> > trace: |  |  (() ((filename . "ice-9/boot-9.scm") (0 1806 . 6) (3 # .
> > 8) #) #)
> > trace: |  |  (#<procedure 84c9850>)
> > trace: |  |  (() ((filename . "ice-9/boot-9.scm") (0 1810 . 6) (5 # .
> > 8) # …) …)
> > trace: |  |  (#<procedure 888f110 at ice-9/boot-9.scm:3249:5 ()>)
> > trace: |  |  |  (current-module)
> > trace: |  |  |  #<directory (guile-user) 82006c0>
> > trace: |  |  (module-use-interfaces! #<directory (guile-user) 82006c0>
> > #)
> > trace: |  |  |  (#<procedure 8219fa0 at ice-9/boot-9.scm:1709:2 (m…> …
> > )
> > trace: |  |  |  (#<interface (guile) 8200dc8> #<autoload (system base
> > compi…> …)
> > trace: |  |  |  (memq #<interface (ice-9 colorized) 852bab0> (#<…> …))
> > trace: |  |  |  (#<interface (ice-9 colorized) 852bab0>)
> > trace: |  |  |  (reverse ())
> > trace: |  |  |  ()
> > trace: |  |  |  (append (#<interface (guile) 8200dc8> #<autoloa…> …) …
> > )
> > trace: |  |  |  (#<interface (guile) 8200dc8> #<autoload (system base
> > compi…> …)
> > trace: |  |  |  (#<procedure 8219f60 at ice-9/boot-9.scm:1709:2 (m…> …
> > )
> > trace: |  |  |  (#<interface (guile) 8200dc8> #<autoload (system base
> > compi…> …)
> > trace: |  |  |  (#<procedure 8219ca0 at ice-9/boot-9.scm:1709:2 (m…> …
> > )
> > trace: |  |  |  #<hash-table 8259480 0/883>
> > trace: |  |  |  (hash-clear! #<hash-table 8259480 0/883>)
> > trace: |  |  |  #<unspecified>
> > trace: |  |  (module-modified #<directory (guile-user) 82006c0>)
> > trace: |  |  (hash-set! #<hash-table 82198d0 0/31> #<directory (guile…
> > > …)
> > trace: |  |  #t
> > trace: |  |  (#<procedure 82197d0 at ice-9/boot-9.scm:1811:6 ()>)
> > trace: |  |  |  (hash-for-each #<procedure 82197f0 at ice-9/boot-9…> …
> > )
> > trace: |  |  |  |  (#<procedure 82197f0 at ice-9/boot-9.scm:181…> …)
> > trace: |  |  |  |  (module-call-observers #<directory (guile-use…>)
> > trace: |  |  |  |  |  (#<procedure 8219c60 at ice-9/boot-9.s…> …)
> > trace: |  |  |  |  |  ()
> > trace: |  |  |  |  |  (for-each #<procedure 861dd70 at ice-9…> …)
> > trace: |  |  |  |  |  #<unspecified>
> > trace: |  |  |  |  |  (#<procedure 8219be0 at ice-9/boot-9.s…> …)
> > trace: |  |  |  |  |  #<weak-key-hash-table 8259470 0/31>
> > trace: |  |  |  |  (hash-for-each #<procedure 862a350 at ice-9/…> …)
> > trace: |  |  |  |  #<unspecified>
> > trace: |  |  |  #<unspecified>
> > trace: |  |  |  (hash-clear! #<hash-table 82198d0 1/31>)
> > trace: |  |  |  #<unspecified>
> > trace: |  |  (unlock-mutex #<mutex 80f1870>)
> > trace: |  |  #t
> > trace: |  #t
> > trace: #<unspecified>
> >
> >
> > Thanks!
> >
> >
> > Yanbin
> >
> > On Tue, Dec 4, 2012 at 8:43 PM, Nala Ginrut <nalaginrut@gmail.com>
> > wrote:
> >         On Tue, 2012-12-04 at 16:20 -0600, Yanbin Zhang wrote:
> >         > Hi,
> >         >
> >         >
> >         > In the example of the README file, the module is spelled as
> >         > "colorised". I guess it should be "colorized".
> >         >
> >
> >         Ah~thanks!
> >         >
> >         > I tried the example but I got:
> >         > scheme@(guile-user)> (use-modules (oop goops) (rnrs) (ice-9
> >         > colorized))
> >         > While compiling expression:
> >         > ERROR: In procedure module-lookup: Unbound variable:
> >         <record-type>
> >         >
> >
> >         Can you provide more information?
> >         You may post a trace result like that:
> >         ===============cut=================
> >         ,tr (use-modules (ice-9 colorized))
> >         ===============end=================
> >
> >         And Guile-2.0.5 is old, maybe bugs there.
> >         I use the latest Guile, and I suggest you update to
> >         Guile-2.0.7.
> >
> >         > I am using Guile 2.0.5
> >         >
> >         >
> >         > This is definitely a cool feature if I can get it working.
> >         But myself
> >         > is quite new to Guile and does not know my way around very
> >         well.
> >         > Thanks.
> >         >
> >         >
> >         > Yanbin
> >         >
> >         >
> >         >
> >         > On Tue, Dec 4, 2012 at 12:42 AM, nalaginrut
> >         <nalaginrut@gmail.com>
> >         > wrote:
> >         >         hi folks!
> >         >         Here is the project to colorize Guile REPL:
> >         >         https://github.com/NalaGinrut/guile-colorized
> >         >         Play it according to README.
> >         >         Attached a screen shot for the effect.
> >         >         Enjoy it!
> >         >
> >         >         And it uses 'before-print-hook', Daniel posted a
> >         patch to add
> >         >         REPL
> >         >         optional printer in another thread.
> >         >         I'll update my project for this after that patch is
> >         accepted,
> >         >         and format
> >         >         a patch.
> >         >
> >         >         PS: Though I've tested it, but maybe bugs remain.
> >         >             Both bug-report/patches/suggestion are welcome,
> >         thanks!
> >         >
> >         >         Happy hacking!
> >         >
> >         >
> >         >
> >         >
> >         >
> >         > --
> >         > Yanbin Zhang
> >         > ---------------------------------------------
> >         > Research Assistant
> >         > Department of Petroleum Engineering
> >         > Texas A&M University
> >         > 3116 TAMU - 702 RICH
> >         > College Station, TX, 77843
> >         >
> >         >
> >         >
> >
> >
> >
> >
> >
> >
> >
> >
> > --
> > Yanbin Zhang
> > ---------------------------------------------
> > Research Assistant
> > Department of Petroleum Engineering
> > Texas A&M University
> > 3116 TAMU - 702 RICH
> > College Station, TX, 77843
> > 979-847-8797
> >
> >
>
>
>
>


-- 
Yanbin Zhang
---------------------------------------------
Research Assistant
Department of Petroleum Engineering
Texas A&M University
3116 TAMU - 702 RICH
College Station, TX, 77843
979-847-8797