00000000: 80 2A 4E 42 22 31 30 54 48 45 20 4C 41 53 54 20 |.*NB"10THE LAST |
00000010: 4F 4E 45 22 0D 80 2A 50 4C 36 36 3A 54 4C 36 30 |ONE"..*PL66:TL60|
00000020: 0D 80 2A 4A 55 31 0D 80 2A 4C 4D 35 3A 52 4D 37 |..*JU1..*LM5:RM7|
00000030: 35 0D 20 20 20 20 20 C3 4C 45 41 52 20 3C C6 C9 |5. .LEAR <..|
00000040: CC C5 CE C1 CD C5 3E 80 2A 4C 4E 31 0D D0 D5 D2 |......>.*LN1....|
00000050: D0 CF D3 C5 20 2D 20 D4 4F 20 45 4D 50 54 59 20 |.... - .O EMPTY |
00000060: 46 49 4C 45 53 20 57 48 49 43 48 20 48 4F 55 53 |FILES WHICH HOUS|
00000070: 45 20 54 45 4D 50 4F 52 41 52 59 20 44 41 54 41 |E TEMPORARY DATA|
00000080: 20 53 4F 20 54 48 41 54 20 54 48 45 59 20 43 41 | SO THAT THEY CA|
00000090: 4E 20 42 45 20 52 45 2D 55 53 45 44 80 2A 4C 4E |N BE RE-USED.*LN|
000000A0: 31 0D C6 CC CF D7 C3 C8 C1 D2 D4 C9 CE C7 20 2D |1............. -|
000000B0: 20 D3 45 4C 45 43 54 20 4F 50 54 49 4F 4E 20 31 | .ELECT OPTION 1|
000000C0: 39 20 41 4E 44 20 53 45 4C 45 43 54 20 54 48 45 |9 AND SELECT THE|
000000D0: 20 46 49 4C 45 20 52 45 51 55 49 52 45 44 20 46 | FILE REQUIRED F|
000000E0: 52 4F 4D 20 54 48 45 20 4C 49 53 54 20 57 48 49 |ROM THE LIST WHI|
000000F0: 43 48 20 57 49 4C 4C 20 42 45 20 44 49 53 50 4C |CH WILL BE DISPL|
00000100: 41 59 45 44 2E 80 2A 4C 4E 31 0D D0 D2 CF C7 D2 |AYED..*LN1......|
00000110: C1 CD 80 A3 C3 CF C4 C9 CE C7 20 2D 20 CE CF CE |.......... - ...|
00000120: C5 80 2A 4C 4E 31 0D CE CF D4 C5 3A 20 D4 48 49 |..*LN1.....: .HI|
00000130: 53 20 4D 49 47 48 54 20 54 59 50 49 43 41 4C 4C |S MIGHT TYPICALL|
00000140: 59 20 42 45 20 55 53 45 44 20 54 4F 20 50 52 45 |Y BE USED TO PRE|
00000150: 2D 41 4C 4C 4F 43 41 54 45 20 53 50 41 43 45 20 |-ALLOCATE SPACE |
00000160: 46 4F 52 20 41 20 46 49 4C 45 20 4F 4E 20 49 54 |FOR A FILE ON IT|
00000170: 53 20 44 49 53 4B 2E 20 20 D5 53 49 4E 47 20 41 |S DISK. .SING A|
00000180: 20 C6 CF D2 20 2E 2E 20 CE C5 D8 D4 20 4C 4F 4F | ... .. .... LOO|
00000190: 50 20 59 4F 55 20 43 4F 55 4C 44 20 57 52 49 54 |P YOU COULD WRIT|
000001A0: 45 2C 20 53 41 59 20 35 30 30 20 42 4C 41 4E 4B |E, SAY 500 BLANK|
000001B0: 20 52 45 43 4F 52 44 53 20 54 4F 20 41 20 44 49 | RECORDS TO A DI|
000001C0: 53 4B 20 54 48 45 4E 20 55 53 45 20 54 48 49 53 |SK THEN USE THIS|
000001D0: 20 4F 50 54 49 4F 4E 20 31 39 20 54 4F 20 43 4C | OPTION 19 TO CL|
000001E0: 45 41 52 20 54 48 45 20 45 4E 44 20 4F 46 20 46 |EAR THE END OF F|
000001F0: 49 4C 45 20 4D 41 52 4B 45 52 20 41 4E 44 20 50 |ILE MARKER AND P|
00000200: 4F 49 4E 54 45 52 20 54 4F 20 54 48 45 20 53 54 |OINTER TO THE ST|
00000210: 41 52 54 20 4F 46 20 46 49 4C 45 20 53 4F 20 54 |ART OF FILE SO T|
00000220: 48 41 54 20 49 54 20 41 50 50 45 41 52 53 20 54 |HAT IT APPEARS T|
00000230: 4F 20 42 45 20 45 4D 50 54 59 20 41 47 41 49 4E |O BE EMPTY AGAIN|
00000240: 2E 20 20 D4 48 45 20 44 49 53 4B 20 53 50 41 43 |. .HE DISK SPAC|
00000250: 45 20 48 41 53 2C 20 48 4F 57 45 56 45 52 2C 20 |E HAS, HOWEVER, |
00000260: 42 45 45 4E 20 52 45 53 45 52 56 45 44 20 41 4E |BEEN RESERVED AN|
00000270: 44 20 57 49 4C 4C 20 4E 4F 54 20 42 45 20 57 52 |D WILL NOT BE WR|
00000280: 49 54 54 45 4E 20 42 59 20 4F 54 48 45 52 20 4D |ITTEN BY OTHER M|
00000290: 41 54 45 52 49 41 4C 2E |ATERIAL. |
.*NB"10THE LAST ONE"..*PL66:TL60..*JU1..
*LM5:RM75. CLEAR <FILENAME>.*LN1.PUR
POSE - TO EMPTY FILES WHICH HOUSE TEMPOR
ARY DATA SO THAT THEY CAN BE RE-USED.*LN
1.FLOWCHARTING - SELECT OPTION 19 AND SE
LECT THE FILE REQUIRED FROM THE LIST WHI
CH WILL BE DISPLAYED..*LN1.PROGRAM..CODI
NG - NONE.*LN1.NOTE: THIS MIGHT TYPICALL
Y BE USED TO PRE-ALLOCATE SPACE FOR A FI
LE ON ITS DISK. USING A FOR .. NEXT LOO
P YOU COULD WRITE, SAY 500 BLANK RECORDS
TO A DISK THEN USE THIS OPTION 19 TO CL
EAR THE END OF FILE MARKER AND POINTER T
O THE START OF FILE SO THAT IT APPEARS T
O BE EMPTY AGAIN. THE DISK SPACE HAS, H
OWEVER, BEEN RESERVED AND WILL NOT BE WR
ITTEN BY OTHER MATERIAL.
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