Category : BASIC Source Code
Archive   : QBFAQR01.ZIP
Filename : DISCTRLC.BAS

 
Output of file : DISCTRLC.BAS contained in archive : QBFAQR01.ZIP
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



  3 Responses to “Category : BASIC Source Code
Archive   : QBFAQR01.ZIP
Filename : DISCTRLC.BAS
”

  1. Daniel says:
    January 27, 2013 at 3:59 pm

    Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. Joshie says:
    March 18, 2014 at 4:57 pm

    This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. DiskingRound says:
    January 14, 2015 at 10:57 pm

    But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/