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Moin,

I updated the graph-perl-usage package, to be found on my site or CPAN:

        http://bloodgate.com/perl/graph/usage/
        http://search.cpan.org/~tels/

(0.07 is the latest version, please use together with 0.30 of Graph::Easy)

I incorporated one idea from Randy, namely the --skip option. Give it a
regexp to skip packages matching that regexp. Example

        ./gen_graph --recurse=Math::BigInt --skip='^[a-z]+\z'

to skip all pragmas. (lowercase a-z package names).

There is also a new --flow option, that you can use to control the general
flow direction (up, north, left, right, down etc) of the resulting graph.

On the output side, you can now generate SVG and dot-output (to look at 
it) via Graph::Easy.

And you can now pass the desired format (as file extension) to "dot", 
meaning you can generate other file formats than png like:

        ./gen_graph --recurse=Math::BigInt --skip='^[a-z]+\z' --ext=ps

This would create a .ps file. :)

If you have any ideas how to make this even more usefull, please speak
now. I will have limited email reading/writing capabilities the next two
weeks, but I *will* respond to all emails/critics/praises, even though it 
may only be when I return. :)

Enjoy,

Tels

- --
 Signed on Fri Sep 23 17:25:30 2005 with key 0x93B84C15.
 Visit my photo gallery at http://bloodgate.com/photos/
 PGP key on http://bloodgate.com/tels.asc or per email.

 "Build a man a fire, and he'll be warm for a day. Set a man on fire, and
 he'll be warm for the rest of his life." -- Terry Pratchett

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