Monkey Island 2:
o_setOwnerOf proc far ; DATA XREF: dseg:0B8Ao
                    ; dseg:0C8Ao dseg:0D8Ao
                    ; dseg:0E8Ao

var_2= word ptr -2

 enter  2, 0
 push   di
 push   si
 push   80h ; 'Ç'
 nop
 push   cs
 call   near ptr getVarOrDirectWord
 mov    si, ax
 push   40h ; '@'
 nop
 push   cs
 call   near ptr getVarOrDirectByte
 mov    di, ax
 or     di, di
 jnz    cseg_74D0
 push   si
 push   cs
 call   near ptr clearOwnerOf
 add    sp, 2
 mov    al, _currentScript
 sub    ah, ah
 imul   bx, ax, 12h
 mov    [bp+var_2], bx
 cmp    vm_slot.type[bx], ah
 jnz    cseg_74D0
 mov    bx, vm_slot.number[bx]
 shl    bx, 1
 cmp    inventory[bx], si
 jnz    cseg_74D0
 push   di
 push   si
 call   putOwner
 add    sp, 4
 push   di
 nop
 push   cs
 call   near ptr runInventoryScript
 add    sp, 2
 push   cs
 call   near ptr stopObjectCode
 pop    si
 pop    di
 leave
 retf
; ---------------------------------------------------------------------------
 db  90h ; É
; ---------------------------------------------------------------------------

cseg_74D0:          ; CODE XREF: o_setOwnerOf+1Bj
                    ; o_setOwnerOf+34j
                    ; o_setOwnerOf+40j
 push   di
 push   si
 call   putOwner
 add    sp, 4
 push   0
 nop
 push   cs
 call   near ptr runInventoryScript
 add    sp, 2
 nop
 push   cs
 call   near ptr nullsub_1
 pop    si
 pop    di
 leave
 retf
o_setOwnerOf endp

Day of the Tentacle:
o_setOwner proc far                     ; CODE XREF: executeScript+32J
                                        ; DATA XREF: dseg:0D3Ao

var_2= word ptr -2

  enter 2, 0
  push  di
  push  si
  call  pop
  mov   di, ax
  call  pop
  mov   si, ax
  or    di, di
  jnz   loc_712_6BE
  push  si
  push  cs
  call  near ptr clearOwnerOf
  add   sp, 2
-
  mov   al, _currentScript
  sub   ah, ah
  imul  bx, ax, 14h
  mov   [bp+var_2], bx
  cmp   vm_slot.type[bx], ah
  jnz   loc_712_6BE
-
  mov   bx, vm_slot.number[bx]
  shl   bx, 1
  add   bx, _inventory
  cmp   [bx], si
  jnz   loc_712_6BE
  push  di
  push  si
  call  putOwner
  add   sp, 4
  push  di
  call  runInventoryScript
  add   sp, 2
  push  cs
  call  near ptr stopObjectCode
  pop   si
  pop   di
  leave
  retf
; ---------------------------------------------------------------------------

loc_712_6BE:                            ; CODE XREF: o_setOwner+16j
                                        ; o_setOwner+2Fj o_setOwner+3Dj
  push  di
  push  si
  call  putOwner
  add   sp, 4
  push  si
  call  runInventoryScript
  add   sp, 2
  pop   si
  pop   di
  leave
  retf
o_setOwner endp