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- SUB ToggleBreak (Sw%) STATIC
-
- 'Purpose : To toggle the switching of the use of the CTRL-C, CTRL-Break key
- 'Input : Sw% = 0 (false) to turn off CTRL-Break, Sw <> 0 (true) turns it on
- 'Returns : none
-
- DEF SEG = 0
- IF DimFlg = 0 THEN
- DimFlg = -1
- DIM OldSeg%(4)
- FOR I = &H6C TO &H6F
- OldSeg%(I - &H6C) = PEEK(I)
- NEXT I
- END IF
- IF Sw% = 0 THEN
- POKE &H6C, &H53
- POKE &H6D, &HFF
- POKE &H6E, &H0
- POKE &H6F, &HF0
- ELSE
- ' to reset:
- FOR I = &H6C TO &H6F
- POKE I, OldSeg%(I - &H6C)
- NEXT
- END IF
-
- DEF SEG
- END SUB
-
-