get_current_ds

Source: cli/master/get_current_ds.pro

 get_current_ds
        Return the object reference of the current dataset.

 Usage:
        dsref = get_current_ds()

 Notes:
        If there is no current DS then 0 is returned.

 History:
        Original: 17/7/00; SJT
        Add help key: 20/7/00