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RDOFF.TXT

FILE INFORMATION

FILENAME(S): RDOFF.TXT

FILE TYPE(S): SEQ

FILE SIZE: 1.4K

FIRST SEEN: 2025-10-20 14:31:51

APPEARS ON: 1 disk(s)

FILE HASH

d3e1f6d3399ba46b3688c0edb07a1f60e2d7cef4d6df3a0608e8ab49568f0b6a

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DISK TITLE FILENAME FILE TYPE COLLECTION TRACK SECTOR ACTIONS
MASTERMMSOFT RDOFF.TXT SEQ Treasure Chest - Klaus Der Suhler 19 11 DOWNLOAD FILE

FILE CONTENT & ANALYSIS

00000000: 20 0D 20 20 C3 4F 4D 4D  41 4E 44 3A 20 20 20 20  | .  .OMMAND:    |
00000010: 20 D2 C4 CF C6 C6 0D 20  0D 20 20 D3 45 45 20 41  | ...... .  .EE A|
00000020: 4C 53 4F 3A 20 20 20 20  D3 C5 D4 D2 C1 CD 0D 20  |LSO:    ....... |
00000030: 0D 20 20 D3 59 4E 54 41  58 3A 20 20 20 20 20 20  |.  .YNTAX:      |
00000040: 52 44 4F 46 46 0D 20 0D  20 20 C6 55 4E 43 54 49  |RDOFF. .  .UNCTI|
00000050: 4F 4E 3A 20 20 20 20 C4  49 53 41 42 4C 45 53 20  |ON:    .ISABLES |
00000060: 54 48 45 20 20 49 4E 54  45 52 4E 41 4C 20 20 D2  |THE  INTERNAL  .|
00000070: C1 CD 20 20 44 49 53 4B  20 20 41 4E 44 20 20 46  |..  DISK  AND  F|
00000080: 52 45 45 53 20 20 55 50  20 20 54 48 41 54 20 20  |REES  UP  THAT  |
00000090: D2 C1 CD 0D 20 20 20 20  20 46 4F 52 20 55 53 45  |....     FOR USE|
000000A0: 20 42 59 20 C2 C1 D3 C9  C3 2E 0D 20 0D 20 20 D2  | BY ....... .  .|
000000B0: 44 4F 46 46 20 44 4F 45  53 20 41 20 43 4F 55 50  |DOFF DOES A COUP|
000000C0: 4C 45 20 4F 46 20 54 48  49 4E 47 53 2E 0D 20 0D  |LE OF THINGS.. .|
000000D0: 20 20 C6 49 52 53 54 2C  20 49 54 20 52 45 53 45  |  .IRST, IT RESE|
000000E0: 54 53 20 41 20 46 4C 41  47 20 4F 52 20 54 57 4F  |TS A FLAG OR TWO|
000000F0: 20 54 45 4C 4C 49 4E 47  20 54 48 45 20 43 4F 4D  | TELLING THE COM|
00000100: 4D 41 4E 44 20 4C 49 4E  45 20 49 4E 54 45 52 50  |MAND LINE INTERP|
00000110: 52 45 54 45 52 20 54 4F  20 4E 4F 0D 4C 4F 4E 47  |RETER TO NO.LONG|
00000120: 45 52 20 41 55 54 4F 4D  41 54 49 43 41 4C 4C 59  |ER AUTOMATICALLY|
00000130: 20 20 53 45 41 52 43 48  20 54 48 45 20 20 D2 C1  |  SEARCH THE  ..|
00000140: CD 20 44 49 53 4B 20 46  4F 52 20 43 4F 4D 4D 41  |. DISK FOR COMMA|
00000150: 4E 44 53 2E 20 C9 46 20  54 48 45 20 D2 C1 CD 20  |NDS. .F THE ... |
00000160: 44 49 53 4B 20 49 53 0D  49 4E 20 41 4E 59 20 20  |DISK IS.IN ANY  |
00000170: 42 41 4E 4B 20 4F 54 48  45 52 20 20 54 48 41 4E  |BANK OTHER  THAN|
00000180: 20 42 41 4E 4B 20 20 5A  45 52 4F 20 4F 52 20 20  | BANK  ZERO OR  |
00000190: 42 41 4E 4B 20 20 4F 4E  45 2C 20 20 54 48 49 53  |BANK  ONE,  THIS|
000001A0: 20 20 49 53 20 20 41 4C  4C 20 20 54 48 41 54 20  |  IS  ALL  THAT |
000001B0: 20 49 53 0D 4E 45 53 53  45 53 53 41 52 59 20 54  | IS.NESSESSARY T|
000001C0: 4F 20 44 49 53 41 42 4C  45 20 54 48 45 20 D2 C1  |O DISABLE THE ..|
000001D0: CD 20 44 49 53 4B 20 43  4F 4D 50 4C 45 54 45 4C  |. DISK COMPLETEL|
000001E0: 59 2E 0D 20 0D 20 20 CE  45 58 54 2C 20 D2 C4 CF  |Y.. .  .EXT, ...|
000001F0: C6 C6 20 43 48 45 43 4B  53 20 54 4F 20 53 45 45  |.. CHECKS TO SEE|
00000200: 20 49 46 20 54 48 45 20  D2 C1 CD 20 44 49 53 4B  | IF THE ... DISK|
00000210: 20 49 53 20 49 4E 20 42  41 4E 4B 20 5A 45 52 4F  | IS IN BANK ZERO|
00000220: 20 4F 52 20 42 41 4E 4B  20 4F 4E 45 2E 20 C9 46  | OR BANK ONE. .F|
00000230: 0D 49 54 20 49 53 20 20  49 4E 20 45 49 54 48 45  |.IT IS  IN EITHE|
00000240: 52 20 42 41 4E 4B 2C 20  49 54 20 57 49 4C 4C 20  |R BANK, IT WILL |
00000250: 41 54 54 45 4D 50 54 20  54 4F 20 52 45 53 45 54  |ATTEMPT TO RESET|
00000260: 20 C2 C1 D3 C9 C3 27 53  20 54 4F 50 20 4F 46 20  | .....'S TOP OF |
00000270: D2 C1 CD 20 50 4F 49 4E  54 45 52 53 0D 54 4F 20  |... POINTERS.TO |
00000280: 57 48 41 54 20 20 54 48  45 59 20 57 45 52 45 20  |WHAT  THEY WERE |
00000290: 20 57 48 45 4E 20 54 48  45 20 20 D2 C1 CD 20 44  | WHEN THE  ... D|
000002A0: 49 53 4B 20 57 41 53 20  49 4E 53 54 41 4C 4C 45  |ISK WAS INSTALLE|
000002B0: 44 2E 20 C9 46 2C 20 49  4E 20 54 48 45 20 4D 45  |D. .F, IN THE ME|
000002C0: 41 4E 20 54 49 4D 45 2C  0D 53 4F 4D 45 20 4F 54  |AN TIME,.SOME OT|
000002D0: 48 45 52 20 20 50 52 4F  47 52 41 4D 20 48 41 53  |HER  PROGRAM HAS|
000002E0: 20 20 4C 4F 57 45 52 45  44 20 54 48 45 20 54 4F  |  LOWERED THE TO|
000002F0: 50 20 4F 46 20 D2 C1 CD  20 50 4F 49 4E 54 45 52  |P OF ... POINTER|
00000300: 53 20 42 45 4C 4F 57 20  54 48 4F 53 45 20 53 45  |S BELOW THOSE SE|
00000310: 54 20 42 59 0D D3 C5 D4  D2 C1 CD 2C 20 54 48 45  |T BY......., THE|
00000320: 4E 20 20 D2 C4 CF C6 C6  20 44 4F 45 53 20 4E 4F  |N  ..... DOES NO|
00000330: 54 48 49 4E 47 20 28 41  4E 44 20 54 45 4C 4C 53  |THING (AND TELLS|
00000340: 20 59 4F 55 20 53 4F 29  2E 20 C9 46 20 54 48 49  | YOU SO). .F THI|
00000350: 53 20 49 53 4E 27 54 20  57 48 41 54 20 59 4F 55  |S ISN'T WHAT YOU|
00000360: 0D 57 41 4E 54 2C 20 54  48 45 4E 20 20 4A 55 53  |.WANT, THEN  JUS|
00000370: 54 20 48 49 54 20 20 54  48 45 20 52 45 53 45 54  |T HIT  THE RESET|
00000380: 20 42 55 54 54 4F 4E 20  41 4E 44 20 D3 D9 D3 20  | BUTTON AND ... |
00000390: 36 30 30 30 20 54 4F 20  52 45 2D 45 4E 41 42 4C  |6000 TO RE-ENABL|
000003A0: 45 20 54 48 45 20 53 48  45 4C 4C 2C 0D 41 4E 44  |E THE SHELL,.AND|
000003B0: 20 59 4F 55 27 4C 4C 20  48 41 56 45 20 59 4F 55  | YOU'LL HAVE YOU|
000003C0: 52 20 D2 C1 CD 20 42 41  43 4B 2C 20 41 4E 44 20  |R ... BACK, AND |
000003D0: 59 4F 55 52 20 D2 C1 CD  20 44 49 53 4B 20 57 49  |YOUR ... DISK WI|
000003E0: 4C 4C 20 42 45 20 47 4F  4E 45 2E 0D 20 0D 20 20  |LL BE GONE.. .  |
000003F0: D2 C4 CF C6 C6 20 49 53  20 20 53 4F 4D 45 57 48  |..... IS  SOMEWH|
00000400: 41 54 20 41 4E 41 4C 4F  47 4F 55 53 20 20 54 4F  |AT ANALOGOUS  TO|
00000410: 20 CE C5 D7 20 20 49 4E  20 54 48 41 54 20 20 54  | ...  IN THAT  T|
00000420: 48 45 20 D2 C1 CD 44 49  53 4B 27 53 20 43 4F 4E  |HE ...DISK'S CON|
00000430: 54 45 4E 54 53 20 41 52  45 0D 55 4E 54 4F 55 43  |TENTS ARE.UNTOUC|
00000440: 48 45 44 2E 20 C8 4F 57  45 56 45 52 2C 20 54 48  |HED. .OWEVER, TH|
00000450: 45 52 45 20 49 53 20 4E  4F 20 CF CC C4 20 43 4F  |ERE IS NO ... CO|
00000460: 4D 4D 41 4E 44 20 46 4F  52 20 54 48 45 20 D2 C1  |MMAND FOR THE ..|
00000470: CD 20 44 49 53 4B 2E 20  C9 46 20 59 4F 55 20 D3  |. DISK. .F YOU .|
00000480: C5 D4 D2 C1 CD 0D 41 46  54 45 52 20 D2 C4 CF C6  |......AFTER ....|
00000490: C6 2C 20 54 48 45 20 43  4F 4E 54 45 4E 54 53 20  |., THE CONTENTS |
000004A0: 4F 46 20 54 48 45 20 50  52 45 56 49 4F 55 53 20  |OF THE PREVIOUS |
000004B0: D2 C1 CD 20 44 49 53 4B  20 57 49 4C 4C 20 42 45  |... DISK WILL BE|
000004C0: 20 55 4E 2D 55 53 41 42  4C 45 2E 0D 20 0D 20 20  | UN-USABLE.. .  |
000004D0: C9 46 20 59 4F 55 20 20  48 49 54 20 54 48 45 20  |.F YOU  HIT THE |
000004E0: 20 52 45 53 45 54 20 42  55 54 54 4F 4E 2C 20 20  | RESET BUTTON,  |
000004F0: 4F 52 20 55 53 45 20 54  48 45 20 C3 CF CC C4 20  |OR USE THE .... |
00000500: 43 4F 4D 4D 41 4E 44 2C  20 54 48 45 4E 20 D3 D9  |COMMAND, THEN ..|
00000510: D3 20 36 30 30 30 20 54  4F 0D 52 45 2D 45 4E 41  |. 6000 TO.RE-ENA|
00000520: 42 4C 45 20 C3 D3 2D C4  CF D3 2E 20 D4 48 49 53  |BLE ..-.... .HIS|
00000530: 20 57 49 4C 4C 20 41 4C  53 4F 20 46 49 58 20 55  | WILL ALSO FIX U|
00000540: 50 20 53 4F 4D 45 20 50  4F 49 4E 54 45 52 53 20  |P SOME POINTERS |
00000550: 49 4E 54 4F 20 54 48 45  20 D2 C1 CD 20 44 49 53  |INTO THE ... DIS|
00000560: 4B 2E 0D 20 0D 20 0D 20  0D 0A 0D                 |K.. . . ...     |
 .  COMMAND:     RDOFF. .  SEE ALSO:    
SETRAM. .  SYNTAX:      RDOFF. .  FUNCTI
ON:    DISABLES THE  INTERNAL  RAM  DISK
  AND  FREES  UP  THAT  RAM.     FOR USE
 BY BASIC.. .  RDOFF DOES A COUPLE OF TH
INGS.. .  FIRST, IT RESETS A FLAG OR TWO
 TELLING THE COMMAND LINE INTERPRETER TO
 NO.LONGER AUTOMATICALLY  SEARCH THE  RA
M DISK FOR COMMANDS. IF THE RAM DISK IS.
IN ANY  BANK OTHER  THAN BANK  ZERO OR  
BANK  ONE,  THIS  IS  ALL  THAT  IS.NESS
ESSARY TO DISABLE THE RAM DISK COMPLETEL
Y.. .  NEXT, RDOFF CHECKS TO SEE IF THE 
RAM DISK IS IN BANK ZERO OR BANK ONE. IF
.IT IS  IN EITHER BANK, IT WILL ATTEMPT 
TO RESET BASIC'S TOP OF RAM POINTERS.TO 
WHAT  THEY WERE  WHEN THE  RAM DISK WAS 
INSTALLED. IF, IN THE MEAN TIME,.SOME OT
HER  PROGRAM HAS  LOWERED THE TOP OF RAM
 POINTERS BELOW THOSE SET BY.SETRAM, THE
N  RDOFF DOES NOTHING (AND TELLS YOU SO)
. IF THIS ISN'T WHAT YOU.WANT, THEN  JUS
T HIT  THE RESET BUTTON AND SYS 6000 TO 
RE-ENABLE THE SHELL,.AND YOU'LL HAVE YOU
R RAM BACK, AND YOUR RAM DISK WILL BE GO
NE.. .  RDOFF IS  SOMEWHAT ANALOGOUS  TO
 NEW  IN THAT  THE RAMDISK'S CONTENTS AR
E.UNTOUCHED. HOWEVER, THERE IS NO OLD CO
MMAND FOR THE RAM DISK. IF YOU SETRAM.AF
TER RDOFF, THE CONTENTS OF THE PREVIOUS 
RAM DISK WILL BE UN-USABLE.. .  IF YOU  
HIT THE  RESET BUTTON,  OR USE THE COLD 
COMMAND, THEN SYS 6000 TO.RE-ENABLE CS-D
OS. THIS WILL ALSO FIX UP SOME POINTERS 
INTO THE RAM DISK.. . . ...
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