Figuring out VCL

[Poul-Henning Kamp]

Does this little flow-graph make sense ?

	http://phk.freebsd.dk/misc/vcl.pdf

The three boxes are the three places where VCL code gets involved and
the contents of the boxes is the default VCL code.


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Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
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Never attribute to malice what can adequately be explained by incompetence.