diff options
| -rw-r--r-- | src/ir/dot.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/ir/dot.rs b/src/ir/dot.rs index 40202b2c..61954c44 100644 --- a/src/ir/dot.rs +++ b/src/ir/dot.rs @@ -55,6 +55,15 @@ pub fn write_dot_file<P>(ctx: &BindgenContext, path: P) -> io::Result<()> if let Some(err) = err { return err; } + + if let Some(module) = item.as_module() { + for child in module.children() { + try!(writeln!(&mut dot_file, + "{} -> {} [style=dotted]", + item.id().as_usize(), + child.as_usize())); + } + } } try!(writeln!(&mut dot_file, "}}")); |