This is ic2dot, which can generate dot files (directed graphs for
automated layout) from files in the IC 8 format.  It is intended as a
debugging or program understanding aid for Esterel developers.

Usage:

java Ic2Dot < foo.ic > foo.dot
dot -Tps foo.dot > foo.ps

You need to have .jar files for ic2dot and the ANTLR system in your classpath.

On my machine, I use something like

setenv CLASSPATH /home/sedwards/packages/antlr-2.7.1/antlr.jar:/home/sedwards/cvs/utilities/ic2dot/ic2dot.jar

* The ANTLR tool is required to run Ic2Dot:

	www.antlr.org

* The dot tool is part of the graph visualization package from AT&T

	http://www.research.att.com/sw/tools/graphviz/

* The Esterel compiler produces .ic files is available from

	www.esterel.org

This distribution include dacexample.strl and dacexample.ic, a small
Esterel program and the IC file it generates.

-Stephen Edwards
Department of Computer Science
Columbia University, New York
http://www.cs.columbia.edu/~sedwards/
sedwards@cs.columbia.edu
