/******** ICE-5100 EMULATOR (DOS) TUTORIAL FEATURE MODULE SCREEN #H.4 **********/
menu = 1
define literally PR = 'include scrH.3 nolist' 
define literally R  = 'include scrH.4 nolist'
define literally N  = 'include scrH.5 nolist'
define literally M  = 'include FMOD   nolist'
load MESSG
cls
/******************************************************************************/
'                                                   ---------------------------'
'DYNASCOPE is a pseudo-variable which controls     | SCRH4: NAMESCOPE 4        |'
'NAMESCOPE.  When DYNASCOPE is set to its default  | N  = Next screen          |'
'value of FALSE, NAMESCOPE can only be set by a    | R  = Rewrite SCRH4        |'
'LOAD or a direct NAMESCOPE assignment.  This mode | PR = Previous screen      |'
'of NAMESCOPE works well when executing within one | M  = Go to features menu  |'
'module.                                           | Q  = Quit tutorial        |'
'                                                  | RTN = Return to main path |'
'If program code is in two or more modules, you    | SCR# = Screen desired     |' 
'may want to set DYNASCOPE to TRUE.  In this mode,  ---------------------------'
'NAMESCOPE is still set by a LOAD or a direct assignment, but is also automat-'
'ically updated to the value of the current program counter when using GO, '
'LSTEP, or ISTEP commands.  Enter:'
' '
'   DYNASCOPE = TRUE <Enter>'
'   NAMESCOPE <Enter>'
'   ISTEP <Enter>        (ISTEP executes one program instruction)'
'   NAMESCOPE <Enter> '
' '
'As you can see, NAMESCOPE changed to reflect the current execution point.'
' '
'-------------Enter N <Enter> to continue with this Feature Module--------------'