Binary Compatibility Guide


An OLIT application written to the OpenWindows V2 libraries will run without problems using the OpenWindows V3.3 libraries with one exception: Drag-and-Drop support. An OpenWindows V2 application that attempts to use the Drag-and-Drop facilities in the OpenWindows V3.3 libraries will not succeed: the drop will fail. Cut and paste will work without problems. Due to the changes in the underlying Drag-and-Drop protocol, an application needs source level changes to continue supporting Drag-and-Drop.