On Fri, 24 Mar 2006, WN wrote:

> First thanks for your help, I did what you suggested and it worked.
> But now I am trying your example file align.tex and running texexec,
> using the latest Context (2006.03.23), I get the following error. I believe 
> the problems
> lies in verb-tex.tex but I am not sure.
>
> section         : 1 Basic Alignment
> <align-align.tmp> (/usr/local/tex/texmf-local/tex/context/base/verb-tex.tex
> loading         : Context Support Macros / Pretty TEX Verbatim
> )
> ! Missing number, treated as zero.
> <to be read again>
>                  f
> \currenttyping ->f
>                 ile
> \checkverbatimfileline ...enumber <\currenttyping
>                                                 \c!start \else \ifnum 
> \ver...
>
> \presetnormalverbatimline ...\doflushverbatimline
>                                                 \global \chardef 
> \verbatim...
>
> \readline ...line \else \presetnormalverbatimline
>                                                 \fi \fi \fi \fi 
> \handlever...
>
> \processfileverbatim ...expandafter \readline \fi
>                                                 \closein \verbatiminput 
> \e...
> ...
> *l.25 \ShowExample*

Strange. Try

\def\ShowExample{\typebuffer\showbuffer}

and if that does not work, I guess you do not have permissions to write to 
a buffer. (This is all that I can make out from the error message). Try 
modifying texmf.cnf for the correct permissions. (Again, I am not sure 
which setting you need to modify).

Otherwise try the attached file. I have replaced all 
\typebuffer\showbuffer by
\starttyping ... \stoptyping buffer contents (vim regex rules). This also 
compiles on live.contextgarden.

If you do not manage to get it working, I will send you a pdf later today. 
I do not have access to a recent context distribution right now [1].

HTH,
Aditya

[1] On my college computer
  texexec --version gives
I can send you a pdf sometime 
later today.

TeXExec 3.1 - ConTeXt / PRAGMA ADE 1997-2002

Taco, do you need this one for the museum :)