Fix to create a fake properly that takes a pointer to function return…

…ing pointer (#77)

* Fix to create a fake properly that takes a pointer to function returning pointer

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

autofff/generator.py

@@ -54,7 +54,10 @@ def _generateTypeDefForDecl(self, decl: Decl) -> str:
         ):
             name = utils.create_typedef_name_for_fnc_ptr(decl, param)
 
-            param.type.type.type.declname = name
+            type = param.type.type.type
+            while not hasattr(type, "declname"):
+                type = type.type
+            type.declname = name
             typedef = Typedef(name, param.quals, ["typedef"], param.type)
 
             param.type = TypeDecl(

examples/simple-headers/driver.h

@@ -38,6 +38,9 @@ void Driver_PowerUp(Config (*config_cb)(void *arg));
 
 void Driver_PowerDown(void);
 
+/* Showcasing in-line function pointer parameters that return pointer */
+void Driver_Register_Callback(void *(*cb)(void *arg));
+
 int Driver_Deinitialize(void);
 
 /* Showcasing inline definition workaround */