gvgen(1) on Linux
The text 1c6a33f46b3a, as Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it.
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The text 1c6a33f46b3a, as Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it.
generate graphs
-?
-d