Can't use buffers inside a block

Can't use buffers inside a block

[Bernhard Vogel]

Hi all,

When I use a buffer inside a block, this error message appears:
	Runaway argument?
	\st\ETC.t.\stopbuffer \getbuffer \dostopnormalblock \egroup \par 
	! File ended while scanning use of \dododowithbuffer.

When I define the buffer outside the block, it works.

Best regards,

Bernard


\defineblock[Fröbel]

\starttext

\beginFröbel
\startbuffer
Some text.
\stopbuffer
\getbuffer
\endFröbel

\useblocks[Fröbel]

\stoptext


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Re: Can't use buffers inside a block

[Bernhard Vogel]

Hi all,

The latest beta gives the same error.

TIA,

Bernard

On Thursday 25 November 2010, Bernhard Vogel wrote:
> Hi all,
> 
> When I use a buffer inside a block, this error message appears:
> 	Runaway argument?
> 	\st\ETC.t.\stopbuffer \getbuffer \dostopnormalblock \egroup \par
> 	! File ended while scanning use of \dododowithbuffer.
> 
> When I define the buffer outside the block, it works.
> 
> Best regards,
> 
> Bernard
> 
> 
> \defineblock[Fröbel]
> 
> \starttext
> 
> \beginFröbel
> \startbuffer
> Some text.
> \stopbuffer
> \getbuffer
> \endFröbel
> 
> \useblocks[Fröbel]
> 
> \stoptext
> 
> 
> ___________________________________________________________________________
> ________ If your question is of interest to others as well, please add an
> entry to the Wiki!
> 
> maillist : ntg-context@ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context webpage  :
> http://www.pragma-ade.nl / http://tex.aanhet.net
> archive  : http://foundry.supelec.fr/projects/contextrev/
> wiki     : http://contextgarden.net
> ___________________________________________________________________________
> ________

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: Can't use buffers inside a block

[Hans Hagen]

On 27-11-2010 9:01, Bernhard Vogel wrote:
> Hi all,
>
> The latest beta gives the same error.
>
> TIA,
>
> Bernard
>
> On Thursday 25 November 2010, Bernhard Vogel wrote:
>> Hi all,
>>
>> When I use a buffer inside a block, this error message appears:
>> 	Runaway argument?
>> 	\st\ETC.t.\stopbuffer \getbuffer \dostopnormalblock \egroup \par
>> 	! File ended while scanning use of \dododowithbuffer.
>>
>> When I define the buffer outside the block, it works.

it's somewhat tricky as we need to feed back into tex and do so under 
some catcode assumptions; i now use a different approach

can you check again in a while (uploading now)

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: Can't use buffers inside a block

[Bernhard Vogel]

It works!

Thanks,

Bernard

On Saturday 27 November 2010, Hans Hagen wrote:
> On 27-11-2010 9:01, Bernhard Vogel wrote:
> > Hi all,
> > 
> > The latest beta gives the same error.
> > 
> > TIA,
> > 
> > Bernard
> > 
> > On Thursday 25 November 2010, Bernhard Vogel wrote:
> >> Hi all,
> >> 
> >> When I use a buffer inside a block, this error message appears:
> >> 	Runaway argument?
> >> 	\st\ETC.t.\stopbuffer \getbuffer \dostopnormalblock \egroup \par
> >> 	! File ended while scanning use of \dododowithbuffer.
> >> 
> >> When I define the buffer outside the block, it works.
> 
> it's somewhat tricky as we need to feed back into tex and do so under
> some catcode assumptions; i now use a different approach
> 
> can you check again in a while (uploading now)
> 
> Hans
> 
> -----------------------------------------------------------------
>                                            Hans Hagen | PRAGMA ADE
>                Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
>      tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
> 
>                                               | www.pragma-pod.nl
> 
> -----------------------------------------------------------------

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________