ACTION-COMMAND CAN USE FOLLOWING ACTION-SYNTAX:

    ..[long-command][.[parameter]]


LONG-COMMANDS
=============

   end         - the same as action   .end;
   stop        - the same as action   .stop;
   help        - current Compiler conditions and list how to change conditions;
   ?           - the same as help;
   end_program - turns off  "program"  schema-mode;


Parameter can be used in command. Parameter can be string-expression.

   If parameter must provide a boolean value, then 
      1.    missed parameter usually triggers value "true",
      2.    T,T,Y,y,1 give "true",
      3.    otherwise, it will be false.
   
More commands described in:

  file_system_commands.txt
  disk_variables.txt


List of some commands and current values of some parameters can be optained from
menu\Control\View Compiler State and Run-Time Help:

  suspend.False
  debug.False
  ddebug.False  - sets "detailed debug" and "debug";
  pdebug.False  - sets program debug;
  ...
  SALPH_StateEsc.=
  SALPH_ShiftUp.>
  SALPH_ShiftDown.<
  .....