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- 5 RESTORE
- 6 CLR
- 10 SYS58692
- 11 POKE53280,5:POKE53281,0
- 15 PRINT" CORONA DATA UTILITY DISK "
- 100 REM BULK ERASER - 1541
- 110 PRINT"[156]BULK ERASER - 1541"
- 120 PRINT"*INSERT DISKETTE IN DRIVE"
- 130 INPUT" [158] ERASE[146][159] THIS DISKETTE Y[157][157][157]";Q$
- 140 IFQ$<>"Y"THEN334
- 150 INPUT"ARE YOU SURE Y[157][157][157]";Q$
- 160 IFQ$<>"Y"THENEND
- 170 OPEN15,8,15
- 180 FORI=0TO23
- 190 READD
- 200 D$=D$+CHR$(D)
- 210 NEXTI
- 220 PRINT#15,"M-W"CHR$(0)CHR$(4)CHR$(24)D$
- 230 FORT=1TO35
- 240 PRINT"ERASING[146][159] TRACK"T
- 250 REM SEEK
- 260 JOB=176
- 270 GOSUB360
- 280 REM EXECUTE
- 290 JOB=224
- 300 GOSUB360
- 310 NEXTT
- 320 PRINT"DONE!":PRINT"INSERT...[158]PIRATE'S GOLD ...OR......."
- 330 CLOSE15
- 331 INPUT"ANOTHER DISKETTE?(Y/N)";Z$:PRINT"DID YOU INSERT A PROGRAMMED DISK??"
- 332 IF Z$="Y"THEN5
- 333 IF Z$="N"THEN CLR
- 334 CLR:LOAD"MENU.BAS",8
- 340 END
- 350 REM JOB QUEUE
- 360 TRY=0
- 370 PRINT#15,"M-W"CHR$(8)CHR$(0)CHR$(2)CHR$(T)CHR$(0)
- 380 PRINT#15,"M-W"CHR$(1)CHR$(0)CHR$(1)CHR$(JOB)
- 390 TRY=TRY+1
- 400 PRINT#15,"M-R"CHR$(1)CHR$(0)
- 410 GET#15,E$
- 420 IFE$=""THENE$=CHR$(0)
- 430 E=ASC(E$)
- 440 IFTRY=500GOTO470
- 450 IFE>127GOTO390
- 460 RETURN
- 470 CLOSE15
- 480 PRINT"FAILED[146]"
- 490 END
- 500 REM 21 ERROR
- 510 DATA 32,163,253,169, 85,141, 1, 28
- 520 DATA 162,255,160, 48, 32,201,253, 32
- 530 DATA 0,254,169, 1, 76,105,249,234
- 832 IF Z$="Y"THEN5
- 900 END
- 9999 OPEN15,8,15,"S0:BULK*":CLOSE15
- 10000 SAVE"BULK ERASER",8
- 10010 VERIFY"BULK ERASER",8
-