If you want compile a standalone diesel executable interpreter, you can
do it writing at linux prompt:

	# cc -DTESTPROG -g diesel.c -o diesel

Then you can interpret a diesel script and see output calling...

	# diesel <script
or...
	# cat script |diesel

If you want set some vars before interpret script you can do...

	# echo '@! @(setvar,a,5) @(setvar,B,HELLO)'| cat - script |diesel

Or you can put all @(setvar...) sentences in a separated file an call...

	# cat setvar.file script |diesel