forbidden filenames in context?

forbidden filenames in context?

[Roger Mason]

Hello,

I have two identical files, one named main.ctx.tex and the other
tmp.ctx.tmp.  The latter was made by copying the former.  Both files
contain just this:

\starttext

\stoptext

%%% Local Variables: 
%%% mode: context
%%% TeX-master: t
%%% End: 

tmp.ctx.tex compiles fine, but main.ctx.tex fails with this error:

system          : main.ctx.top loaded
(./main.ctx.top) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
(./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
(./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
(./main.ctx.tuo
! Missing \endcsname inserted.
<to be read again> 
                   \let 
\noshowargumenterror ->\let 
                            \expectedarguments \noexpectedarguments 
\dotripleempty #1->\noshowargumenterror 
                                        \doifnextcharelse
                                        [{\dotripletestemp...
<argument> ...oss \fileprefix fig:\externalfigure 
                                                  [dummy
\ifundefined #1->\unless \ifcsname #1
                                     \endcsname 
\mainreference ...ined {\r!cross \fileprefix #1#2}
                                                  \ifcase
                                                  \autocrossfilerefe...
l.11 ...re [dummy}{2::0:0:0:0:0:0:0::2}{2}{{1}{]}}
                                                  
? x
No pages of output.

Are some filenames forbidden in Context?

Puzzled,

Roger
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Re: forbidden filenames in context?

[Hans Hagen]

Roger Mason wrote:
> Hello,
> 
> I have two identical files, one named main.ctx.tex and the other
> tmp.ctx.tmp.  The latter was made by copying the former.  Both files
> contain just this:

ctx suffixes are kind of special (depends a bit how used, but as part of 
workflows context will read them as xml files and lookup mapped names) 
and tmp is used for buffers and such (but normally the buffer name is 
prefixed); another situation may occur when tmp is used to save the top 
file (texexec options)

> \starttext
> 
> \stoptext
> 
> %%% Local Variables: 
> %%% mode: context
> %%% TeX-master: t
> %%% End: 
> 
> tmp.ctx.tex compiles fine, but main.ctx.tex fails with this error:
> 
> system          : main.ctx.top loaded
> (./main.ctx.top) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
> (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
> (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
> (./main.ctx.tuo
> ! Missing \endcsname inserted.

depends on what is read from the tuo file, hard to see what happens 
without example

Hans

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___________________________________________________________________________________

Re: forbidden filenames in context?

[Roger Mason]

Hello all,

Thanks for the responses.

Hans Hagen <pragma@wxs.nl> writes:

>
> ctx suffixes are kind of special (depends a bit how used, but as part of 
> workflows context will read them as xml files and lookup mapped names) 
> and tmp is used for buffers and such (but normally the buffer name is 
> prefixed); another situation may occur when tmp is used to save the top 
> file (texexec options)

>> system          : main.ctx.top loaded
>> (./main.ctx.top) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
>> (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
>> (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo) (./main.ctx.tuo)
>> (./main.ctx.tuo
>> ! Missing \endcsname inserted.
>
> depends on what is read from the tuo file, hard to see what happens 
> without example

I can't reproduce this at the moment.  If it happens again I'll send
the tuo file.

Thanks,
Roger
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___________________________________________________________________________________

Re: forbidden filenames in context?

[Aditya Mahajan]

On Tue, 4 Dec 2007, Roger Mason wrote:

> Are some filenames forbidden in Context?

texexec.tex (and I think texexec.top).

Aditya
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