Hi. Thank you for the patch.
Ryu project adopts pep8/Google style as style/conding guide.
Can you please try pep8 and refer to SubmittingPatches.rst.
On Fri, Apr 12, 2013 at 10:21:20AM +0800, Can Zhang wrote:
> Signed-off-by: Can Zhang
> ---
> ryu/lib/ip.py | 57 +++
Signed-off-by: Can Zhang
---
ryu/lib/ip.py | 57 +
1 file changed, 57 insertions(+)
create mode 100644 ryu/lib/ip.py
diff --git a/ryu/lib/ip.py b/ryu/lib/ip.py
new file mode 100644
index 000..9077634
--- /dev/null
+++ b/ryu/lib/ip.py
@