From: Hans Hagen <j.hagen@xs4all.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Parallel output of source data
Date: Tue, 3 Jul 2018 09:11:02 +0200 [thread overview]
Message-ID: <4e911430-9b43-804e-ddf6-871bace3375e@xs4all.nl> (raw)
In-Reply-To: <op.zlkddnvf62epfj@lpr>
On 7/3/2018 8:52 AM, Procházka Lukáš Ing. wrote:
> Hello,
>
> I tried to \let shortcuts for \startcontentexport and
> \stopcontentexport, but Ctx run fails.
>
> I guess this is a basic misunderstanding, but - why?
>
> ----
> \unexpanded\def\startcontentexport{\dosingleempty\dostartcontentexport}
>
> \def\dostartcontentexport[#1]%
> {\iffirstargument
> \edef\contentexportfile{#1}%
> \else
> \let\contentexportfile\empty
> \fi
> \grabbufferdata[contentexport][startcontentexport][stopcontentexport]
> }
>
> \def\stopcontentexport{%
>
> \doifsomething{\contentexportfile}{\savebuffer[list=contentexport,prefix=no,file=\contentexportfile]}%
>
> \getbufferdata[contentexport]
> }
>
> \let\bX=\startcontentexport % <---- Use of these two "shortcuts" is not
> possible,
> \let\eX=\stopcontentexport % <---- I'm getting : ! TeX capacity
> exceeded, sorry [input stack size=10000]
>
> \starttext
>
> A
>
> \startcontentexport[t~.out.mkiv]
> Hello!
> \startitemize
> \item Item
> \stopitemize
> \stopcontentexport
>
> B
>
> \bX[t2~.out.mkiv]
> Ahoj
> \eX
>
> \stoptext
> ----
>
> HSo how to define "shortcuts" properly?
impossible ... just define an extra grabbuffer
what has this to do with parallel texts
Hans
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prev parent reply other threads:[~2018-07-03 7:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-02 7:10 Procházka Lukáš Ing.
2016-12-02 19:04 ` Wolfgang Schuster
2016-12-05 7:26 ` Procházka Lukáš Ing.
2018-07-03 6:52 ` Procházka Lukáš Ing.
2018-07-03 7:07 ` Wolfgang Schuster
2018-07-03 14:39 ` Procházka Lukáš Ing.
2018-07-03 7:11 ` Hans Hagen [this message]
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