WIP: Friend function addition.

autopybind11.py

@@ -75,7 +75,8 @@ class BindingsGenerator:
 
         # Capture each argument and a default value, if found.
         arg_string = ""
-
+        if member_function.name == "sinh":
+            import pdb; pdb.set_trace()
         for arg in member_function.arguments:
             next_arg_str = self.opts.member_func_arg_fmt.format(arg.name,
                                                                 " = %s" % arg.default_value if arg.default_value else "")

example/test.hpp

 #ifndef TEST_HPP
 #define TEST_HPP
 
+double sinh(double param);
 namespace example {
 
 template < typename T = double >
@@ -32,6 +33,7 @@ public:
   inline T get_priv_var2() { return priv_var2; }
   inline void set_priv_var1(T const& val) { priv_var1 = val; }
   inline static float summer(float t1, int t2 = 0, int t3 = 14) { return t1 + t2 + t3; }
+  friend double sinh(double param);
 
 #ifdef TESTFLAG1
   inline void flag1_set() {}