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- 10 PRINT : PRINT "GENIELST.BAS by Keith Petersen, W8SDZ"
- 20 PRINT "Version 1.0 - June 6, 1988."
- 30 PRINT
- 40 PRINT "This program makes a list with one filename and a short description"
- 50 PRINT "on each line of the output file. It is intended to be used with"
- 60 PRINT "an input file which was captured from a GEnie directory listing."
- 70 PRINT "The capture file must be edited to remove any non-directory"
- 80 PRINT "information at the head or tail. There is a limit of 500 files in"
- 90 PRINT "the list. It is not intended for a full directory list, only for"
- 100 PRINT "weekly or monthly updates using GEnie menu option 3."
- 110 PRINT
- 120 I=1:DIM F$(80),D$(80),A$(500)
- 130 OPEN "I",1,"CPM.LST" ' name of capture file
- 140 PRINT "Reading input file";
- 150 WHILE NOT EOF(1)
- 160 LINE INPUT #1,F$
- 170 LINE INPUT #1,D$
- 180 A$(I)=MID$(F$,7,12)+" "+MID$(D$,12,(LEN(D$)-10))
- 190 PRINT ".";
- 200 I=I+1
- 210 WEND
- 220 CLOSE #1
- 230 ' Sort routine
- 240 I=I-1 : N=I : PRINT : PRINT
- 250 PRINT I "files in this list."
- 260 '
- 270 ' This starts the actual sort
- 280 '
- 290 PRINT: PRINT "Starting sort..."
- 300 J4=N
- 310 J4=J4\2
- 320 IF J4=0 THEN 450 'DONE
- 330 J2=N-J4
- 340 J=1
- 350 I=J
- 360 J3=I+J4
- 370 '
- 380 IF A$(I) <= A$(J3) THEN 420
- 390 SWAP A$(I),A$(J3)
- 400 I=I-J4
- 410 IF I>=1 THEN 360
- 420 J=J+1
- 430 IF J>J2 THEN 310
- 440 GOTO 350
- 450 PRINT "Sort completed.."
- 460 '
- 470 ' Print sorted list to output file
- 480 '
- 490 OPEN "O",2,"CPM.OUT" ' name of output file
- 500 FOR I=1 TO N
- 510 PRINT #2,A$(I)
- 520 NEXT I
- 530 CLOSE #2
- 540 PRINT : PRINT N "names written to output file." : PRINT
- 550 END