The .FULL_RESET_SESSION command does everything .RESET_SESSION does, plus the following:
- Removes all system routines installed via LINKIMAGE or a DLM.
- Removes all structure definitions installed via a DLM.
- Unloads all sharable libraries loaded into IDL via CALL_EXTERNAL, LINKIMAGE, or a DLM.
- Re-initializes all DLMs to their unloaded initial state.
.FULL_RESET_SESSION is an executive command. Executive commands can only be used at the IDL command prompt, not in programs.