[GAP Forum] GAP argument vector

[Tim Kohl]

This is exactly what I was looking for. Thanks for all the suggestions.

> On Mar 2, 2018, at 2:06 PM, Max Horn <max at quendi.de> wrote:
> 
> Dear all,
> 
> a simpler way to accessing the environment is to use GAPInfo.SystemEnvironment.
> 
> So e.g. you could do this on the command line to start GAP (at least with bash and other bourne shells)
> 
> VALUE=5 gap myfile.g
> 
> and in myfile.g, retrieve the value as a string via
>   GAPInfo.SystemEnvironment.VALUE
> 
> Cheers,
> Max
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