Use IntArg to handle enums and flags with no typecode. This is to avoid

	* codegen/argtypes.py (ArgMatcher.register_enum,
	(ArgMatcher.register_flag): Use IntArg to handle enums and flags
	with no typecode.  This is to avoid the compiler warning
	"dereferencing type-punned pointer will break strict-aliasing
	rules" when converting enums or flags with no typecode.

1 files changed, 6 insertions, 4 deletions

diff --git a/codegen/argtypes.py b/codegen/argtypes.py
index 04d10201..1e32c2ac 100644
--- a/codegen/argtypes.py
+++ b/codegen/argtypes.py
@@ -828,12 +828,14 @@ class ArgMatcher:
 
     def register_enum(self, ptype, typecode):
         if typecode is None:
-            typecode = "G_TYPE_NONE"
-        self.register(ptype, EnumArg(ptype, typecode))
+            self.register(ptype, IntArg())
+        else:
+            self.register(ptype, EnumArg(ptype, typecode))
     def register_flag(self, ptype, typecode):
         if typecode is None:
-            typecode = "G_TYPE_NONE"
-        self.register(ptype, FlagsArg(ptype, typecode))
+            self.register(ptype, IntArg())
+        else:
+            self.register(ptype, FlagsArg(ptype, typecode))
     def register_object(self, ptype, parent, typecode):
         oa = ObjectArg(ptype, parent, typecode)
         self.register(ptype, oa)  # in case I forget the * in the .defs