From cc3fb89ef7f7f5f5ec6a4697386279e1fe9594d2 Mon Sep 17 00:00:00 2001
From: Costa Shulyupin <costa@MakeLinux.net>
Date: Sun, 22 Jul 2018 16:19:45 +0300
Subject: [PATCH] write_dot

---
 srcxray.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/srcxray.py b/srcxray.py
index e64f2cf..188c524 100755
--- a/srcxray.py
+++ b/srcxray.py
@@ -18,6 +18,7 @@ import collections
 import subprocess
 import re
 import networkx as nx
+from networkx.drawing.nx_agraph import write_dot
 
 black_list = ['aligned', '__attribute__', 'unlikely', 'typeof', 'u32',
               'PVOP_CALLEE0', 'PVOP_VCALLEE0', 'PVOP_VCALLEE1', 'if',
@@ -282,6 +283,12 @@ def syscalls():
     return sc
 
 
+# DiGraph
+# write_dot to_agraph AGraph
+# agwrite
+# srcxray.py 'write_dot(syscalls(), "syscalls.dot")'
+
+
 def digraph_print(dg):
     def digraph_print_sub(node=None, printed=None, level=0):
         outs = [_ for _ in dg.successors(node)]