wolffd@0: digraph structs { wolffd@0: node [shape=record]; wolffd@0: struct1 [shape=record,label=" left| middle| right"]; wolffd@0: struct2 [shape=record,label=" one| two"]; wolffd@0: struct3 [shape=record,label="hello\nworld |{ b |{c| d|e}| f}| g | h"]; wolffd@0: struct1:f1 -> struct2:f0; wolffd@0: struct1:f2 -> struct3:here; wolffd@0: }