# [OS X TeX] \jobname+3

Chris Goedde cgg.lists at gmail.com
Tue Sep 13 21:48:25 CEST 2011

On Sep 13, 2011, at 2:14 PM, Alain Schremmer wrote:

> Not quite strictly LaTeX.
>
>
> I use a lot ]jobname in references such as
>
> ../QuestionsBase/\jobname/12
>
> With a file named 4.tex this gives
>
> ../QuestionsBase/4/12
>
> Is there a way to use something along the lines of
>
> ../QuestionsBase/\jobname+3/12
>
> so as to get, with a file named 4.tex,
>
> ../QuestionsBase/7/12

The sequence

\newcounter{filenum}
\setcounter{filenum}{\jobname}