How to split a DOT file into multiple graphs into multiple DOT files using GVPR?

Question

How do you split a file with multiple DOT graphs into multiple DOT files with gvpr?

Input (1 file):

# single.dot
digraph one {
  a -> b;
}
digraph two {
  c -> d;
}

Output (1 graph per file):

# one.dot
digraph one {
  a -> b;
}

# two.dot
digraph two {
  c -> d;
}

+5

Martin velez Feb 22 '13 at 23:21

1 answer

Martin velez · Accepted Answer · 2013-02-22T23:21:09+0000

BEG_G {
  fname = sprintf("%s.dot",$G.name);
  writeG($G, fname);
}