!SCRSTS.DEF [102] - symbols for SCRSTS.SBX
!-------------------.-------------------.-------------------.-------------------.
!EDIT HISTORY
! VEDIT=103
! Note: history reformatted 9-Feb-17
! [102] 20-Apr-16 / jdm / Added SCROP_DELLINES
! [101] 02-Oct-05 / jdm / Added SCROP_TMADD
! [100] 09-Mar-05 / jdm / Created (A-Shell edit 924+ required, plus COMPIL /X:2)
!-------------------.-------------------.-------------------.-------------------.

! SCRSTS.SBX Opcode symbols...

define SCROP_INIT     = 0           ! init control
define SCROP_ADD      = 1           ! add message to control
define SCROP_CLR      = 2           ! clear control
define SCROP_DEL      = 3           ! delete control
define SCROP_SCROLL   = 4           ! allow user to manually scroll control
                                    ! (only needed in text mode)
define SCROP_TMADD    = 5           ! [101] add mssg with timestamp
define SCROP_DELLINES = 6           ! [102] delete some lines from start of display
                                    ! [102] XTREE only; useful to keep size reasonable