[Plplot-devel] PLPLOT_DEV

[David M. <da...@as...>]

I just grepped for "getenv" in the source tree and didn't find  
anything that looked like PGPLOT's use of the "PGPLOT_DEV"  
environment variable.

Assuming I didn't just overlook it, was this an explicit design  
decision or is it just that nobody has asked for it?  If the former,  
why?  If the latter, consider me to be asking for it! :-)

Thanks,
Dave