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HP-75 CATALOG 2.5
Message #1 Posted by robertoataulfo on 17 Dec 2011, 9:41 a.m.

CATALOG ( 1309 bytes)

15/12/11 20:59:38

1 DELAY 0 @ B=1 @ I=1 @ A$(1)="1:75" @ A$(2)="2:Xmem" @ A$(3)="3:DR" @ PWIDTH INF 2 GOSUB 27 @ IF A$="" THEN I=I-1 @ GOTO 2 ELSE DISP A$ 3 B$=WKEY$ @ IF B$="" THEN I=I+1 4 IF B$="" AND I-1#0 THEN I=I-1 @ GOTO 2 5 IF B$='u' THEN C$="Purge" @ GOSUB 14 @ GOSUB 25 @ PURGE A$&B$ @ GOTO 1 6 IF B$="a" THEN I=1 @ GOTO 31 7 IF B$='e' AND A$[12,12]="B" THEN C$="Edit" @ GOSUB 14 @ GOSUB 25 @ EDIT A$&B$ @ END 8 IF B$='r' AND A$[12,12]="B" THEN C$="Run" @ GOSUB 14 @ RUN A$ 9 IF B$='c' THEN C$="Copy to" @ GOSUB 14 @ GOTO 19 10 IF B$="x" THEN B=GETMSG("1:75 2:Xmem 3:DR ?","123") @ I=1 @ GOTO 2 11 IF B$="b" THEN BYE 12 IF B$='p' THEN C$="Print" @ D$=A$ @ GOSUB 14 @ GOSUB 25 @ GOTO 16 13 GOTO 2 14 A$=A$[1,POS(A$," ")-1] 15 A=GETMSG(A$&" "&C$&"? [YN]:","yn") @ IF A=2 THEN GOTO 2 ELSE DISP CHR$(27);"J" @ RETURN 16 PRINT A$;' (';VAL(D$[13,18]);'bytes)' 17 PRINT @ C$=DATE$ @ PRINT C$[7,8]&C$[3,6]&C$[1,2]&" "&TIME$ @ PRINT 18 PLIST A$&B$ @ PRINT @ GOTO 2 19 D$=" or " @ IF B=1 THEN B$=A$(2)&D$&A$(3) 20 IF B=2 THEN B$=A$(1)&D$&A$(3) 21 IF B=3 THEN B$=A$(1)&D$&A$(2) 22 DISP C$&" "&B$&" ?" @ B=VAL(WKEY$) @ GOSUB 25 23 IF A$="keys" THEN COPY KEYS TO B$ ELSE COPY A$ TO B$ 24 GOTO 2 25 B$="" @ IF B#1 THEN B$=A$(B)[2,LEN(A$(B))] 26 RETURN 27 IF B=1 THEN A$=CAT$(I) 28 IF B=2 THEN A$=XCAT$(I) 29 IF B=3 THEN A$=TCAT$(':dr',I) 30 RETURN 31 GOSUB 27 @ IF A$="" THEN I=1 @ GOTO 2 ELSE PRINT A$ @ I=I+1 @ GOTO 31

a = Print Catalog e = Edit Basic File r = Run Basic File c = Copy File to p = Print Basic File b = Bye (Off) x = exchange media u = Purge File Up = Next File Down = Previous File

KEYLEX75 - UNLOCK - SHLOCK - CTLOCK - GETMSG($,$) - GETKEY$($) - WKEY$

:Xmem=82718A

Enjoy :-)


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