This is an old version of piechart.c.

It is known to run with plotutils-2.4.1
should run with v2.2 or higher.

The image was created with:
An inputfile (named probe1.dat) like:

# a comment, followed by an empty line

Bernhard 50.5
Berny   20.02
Joe Box 10

Used command: 
	piechart -T pnm -r0.5 -d0.05 -C skyblue2,green,aquamarine -t 'Hello World!' <probe1.dat | pnmtopng >probe1.png 

and then croped the image.


	Bernhard Reiter