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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