[haskell-gnuplot] embedding and changing of the font in postscript terminal

[Henning Thielemann]

On Thu, 25 Nov 2010, Daniel Seidel wrote:

> Great :). I totally agree that embedFont is more self-explaining than
> embed.

It seems to be more difficult, since it looks like there can be multiple 
fontfiles:
   http://gnuplot.sourceforge.net/demo_4.0/fontfile.html

Now, I am uncertain whether there should be a possibility to remove fonts 
from the Terminal.PostScript record.

It seems that 'font' can also be set by 'set termoption'.