dinput: Add debug output for IDirectInput8A::EnumDevicesBySemantics.

dlls/dinput/dinput_main.c

@@ -670,7 +670,18 @@ static HRESULT WINAPI IDirectInput8AImpl_EnumDevicesBySemantics(
 
     FIXME("(this=%p,%s,%p,%p,%p,%04x): stub\n", This, ptszUserName, lpdiActionFormat,
           lpCallback, pvRef, dwFlags);
-      return 0;
+#define X(x) if (dwFlags & x) FIXME("\tdwFlags |= "#x"\n");
+	X(DIEDBSFL_ATTACHEDONLY)
+	X(DIEDBSFL_THISUSER)
+	X(DIEDBSFL_FORCEFEEDBACK)
+	X(DIEDBSFL_AVAILABLEDEVICES)
+	X(DIEDBSFL_MULTIMICEKEYBOARDS)
+	X(DIEDBSFL_NONGAMINGDEVICES)
+#undef X
+
+    _dump_diactionformatA(lpdiActionFormat);
+
+    return DI_OK;
 }
 
 static HRESULT WINAPI IDirectInput8WImpl_EnumDevicesBySemantics(