Appendix 5. Initial Settings

The various switches and useful variables in MDL are initially set up with the following values:

<ACTIVATE-CHARS <STRING <ASCII 7> <ASCII 19> <ASCII 15>>>
                      ;"Tenex and Tops-20 versions only"
<DECL-CHECK T>
<UNASSIGN <GUNASSIGN DEV>>
<GC-MON <>>
<SET INCHAN <SETG INCHAN <OPEN "READ" "TTY:">>>
<UNASSIGN KEEP-FIXUPS>
<UNASSIGN <GUNASSIGN NM1>>
<UNASSIGN <GUNASSIGN NM2>>
<SET OBLIST <SETG OBLIST (<MOBLIST INITIAL 151> <ROOT>)>>
<SET OUTCHAN <SETG OUTCHAN <OPEN "PRINT" "TTY:">>>
<OVERFLOW T>
<UNASSIGN REDEFINE>
<RSUBR-LINK T>
<SETG <UNASSIGN SNM> "working-directory">
<SPECIAL-CHECK <>>
<SPECIAL-MODE UNSPECIAL>
<SET THIS-PROCESS <SETG THIS-PROCESS <MAIN>>>
<ON "CHAR" ,QUITTER 8 0 ,INCHAN>
<ON "IPC" ,IPC-HANDLER 1>               ;"ITS version only"