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help.dat
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2007-02-28
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1541 DIRECTORY EDITOR [C64 COMAL 0.14]OPTIONS:
'R' READ DIRECTORY '╫' WRITE ENTRIES,
OF DISK IN 1 TO HIGH, TO
UNIT 8, DRIVE 0 UNIT 8, DRIVE 0
'╠' LIST A RANGE 'E' EDIT AN ENTRY
OF ENTRIES 'S' SWAP 2 ENTRIES
'L' LIST UP TO 'C' COPY ONE ENTRY
CURRENT ENTRY TO ANOTHER
'+' ADD 1 TO '╙' SORT ENTRIES*
CURRENT ENTRY 'P' PROTECT RANGE
'-' SUBTRACT 1 FROM OF ENTRIES
CURRENT ENTRY 'U' UNPROTECT RANGE
'├' SET NEW CURRENT OF ENTRIES
ENTRY 'Z' ZERO A RANGE
'I' MAKE SPACE TO OF ENTRIES
INSERT ENTRIES 'H' SET HIGH ENTRY
'D' DELETE ENTRIES '╚' HELP SCREEN
(OLD ENTRIES '╥╒╬/╙╘╧╨' USUALLY
SAVED AT TOP) STOPS PROGRAM
* ╨RESS 'RETURN' FOR DETAILS OF SORTS; PRESS 'RUN/STOP' TO QUIT.ææ
SORT:
24 DATA BYTES ARE STORED FOR EACH ENTRY;
æSORTING MAY BE DONE ON FROM 1 TO ALL 24
BYTES OF THE ENTRIES. ╙ORT DIRECTION
(><) MAY BE SET FOR EACH BYTE: '>' MEANS
æ'A' WILL PRECEED 'B' AFTER THE SORT.
'WIDTH' (1-24) IS THE # OF CHARACTERS
USED FOR COMPARING ENTRIES
'1ST' AND 'LAST' GIVE THE SORT RANGE
>>Æ╟IVE 'WIDTH' AND RANGE FOR EACH SORT.<
æ'SPECIFY' ALLOWS THE ORDER AND DIRECTION
æ OF SORTING TO BE SET; THE LETTERS A
TO X STAND FOR THE 24 BYTES:
[A=FILE TYPE; B,C=TRACK,SECTOR OF FIRST
BLOCK; D-S=FILE NAME; T,U=TRACK,SECTOR
FOR THE FIRST SIDE SECTOR OF A RELATIVE
FILE; V=RELATIVE FILE RECORD LENGTH;
W,X=LOW BYTE,HIGH BYTE OF FILE LENGTH]
E.G.:Æ'WIDTH'=1,ORDER="A...",DIRECTION
æ Æ="<..." WOULD SORT BY DECREASING
ÆFILE TYPE GROUPS.
'NAMES' SETS A DEFAULT ORDER WITH D-S AT
æ THE START AND ALL DIRECTIONS = '>'
╨RESS 'RETURN' TO QUIT HELP SCREEN.æ