Listing of file='CPYAID.BAS;01' on disk='vmedia/ncc_12-sector.ccvf'
1 GOTO 170 10 GOTO 1440 100 REM ROUTINE TO LOAD MACHINE LANGUAGE PATCH TO READ 110 REM KEYBOARD AS EACH KEY IS PRESSED. 120 DATA 245,229,197,62,255,211,8 130 DATA 1,206,40,205,36,0,202,-1,-1,11 140 DATA 121,176,194,-1,-1,29,194,-1,-1,17,255,255,195 150 DATA -1,-1,95,175,87,62,247,211,8,62,0 160 DATA 50,255,129,193,225,241,201 170 TM= PEEK (32940)+ 256* PEEK (32941):REM CURRENT TOP OF MEMORY 180 GOSUB 2740:REM DETERMINE ROM VERSION 190 REM CHECK TO SEE IF ALREADY LOADED 200 IF TM> 65503THEN 270:REM NOT LOADED 210 IF TM < > 48975- 48 AND V678= 1THEN 270 220 RESTORE 120 230 FOR I= 1TO 48:READ A 240 IF A> 0AND A< > PEEK (TM+ I)THEN I= 48:A= 999 250 NEXT I 260 IF A< 256THEN 530:REM LOADED, TO SET JUMP 270 REM LOAD PROGRAM 280 IF V678= 0THEN 400:REM SKIP LOAD FOR V8.79 290 TM= 48975:REM FORCE FOR COPY.PRG 300 Z= TM:AD= 32940:GOSUB 490:CLEAR 200:GOSUB 2740 305 DV= PEEK (33044)AND 1:REM LOAD DEVICE 310 PLOT 12,15,6,2,3,1,20 320 PRINT "LOAD";DV;":COPY.PRG;1" 330 PLOT 27,27,27,11,3,0,8,11:REM CLEAR POSSIBLE FCS ERROR MSG 340 PLOT 27,4:PRINT "LOAD";DV;":COPY.PRG;1":PLOT 27,27 350 IF PEEK (29696)= 32THEN 400 360 PRINT "FAILED TO LOAD COPY" 370 PRINT "FILE COPY.PRG;1 MUST BE ON LOAD DISK" 380 PRINT "WHEN CPYAID IS LOADED AND RUN" 390 PRINT "ON VERSION 6.78 FCS":END :RUN 400 TM= PEEK (32940)+ 256* PEEK (32941)- 48:RESTORE 120 410 FOR I= 1TO 48:READ A:POKE TM+ I,A- (A< 0):NEXT I 420 REM LOAD ADDRESSES 430 Z= TM+ 33:AD= TM+ 15:GOSUB 490 440 Z= TM+ 11:AD= TM+ 21:GOSUB 490 450 Z= TM+ 8:AD= TM+ 25:GOSUB 490 460 Z= TM+ 36:AD= TM+ 31:GOSUB 490 470 GOTO 510 480 REM LOAD ADDRESS Z AT AD,AD+1 490 ZZ= INT (Z/ 256):POKE AD,Z- 256* ZZ:POKE AD+ 1,ZZ:RETURN 500 REM CHANGE END OF BASIC RAM 510 Z= TM:AD= 32940:GOSUB 490 520 REM LOAD BASIC JUMP LOCATION 530 Z= TM+ 1:AD= 33283:GOSUB 490 540 POKE 33282,195 550 CLEAR 4000:GOSUB 2740 560 MX= 86:KB= PEEK (33283)+ 256* PEEK (33284) 580 PLOT 6,2,12,27,24 585 REM 590 PRINT "FCS COPY AID BY EDGAR W. SWANK 16K V8.16.80" 600 PRINT "FOR DISK BASIC 6.78 AND 8.79":PLOT 10 610 PRINT "READS AND SORTS DIRECTORY OF SOURCE DISK" 620 PRINT "AND GENERATES 3-COLUMN DISPLAY." 630 PRINT "LATEST VERSIONS ARE IN GREEN." 640 PRINT "MOVE CURSOR AND PRESS X TO SELECT FILE," 650 PRINT "OR R TO SELECT FILE AND RESET VERSION NUMBER TO 01." 660 PRINT "PRESS C TO CANCEL SELECTION." 670 PRINT "PRESS ENTER TO COPY SELECTED FILES." 680 PRINT "TO OTHER DISK" 690 PRINT "HOLD DOWN X, R , C AND CURSOR DIRECTION KEYS TO REPEAT" 700 PRINT "CAPACITY: LIMITED BY SCREEN DISPLAY TO 87 FILES" 710 IF V678= 0THEN PLOT 10,10,10,10:GOTO 750 720 PLOT 10:PRINT "SPECIAL SUPPORT FOR DISK BASIC 6.78" 730 PRINT "THIS VERSION USES A MODIFIED VERSION OF FCS COPY TO" 740 PRINT "BYPASS A PROGRAM BUG IN THE ROM VERSION." 750 PLOT 10,10:INPUT "ENTER ID OF SOURCE DISK(0 OR 1): ";FD$ 760 IF FD$= "0" THEN TD$= "1":GOTO 790 770 IF FD$= "1" THEN TD$= "0":GOTO 790 780 GOTO 750 790 FOR N= 12TO 31:PLOT 3,0,N,11:NEXT :PLOT 3,0,12 800 DIM BA(3),DE$(MX),DS(MX),NM$(1),TP$(1) 810 BF= PEEK (32986)+ 256* PEEK (32987) 820 BF= INT ((BF+ 200+ 256)/ 256)* 256 830 DI= BF:GOSUB 2420:BF$= DO$ 840 EB= 256* (PEEK (32941)- 18):REM END OF BUFFER AREA +1 850 EB= EB- 128:TM= EB 860 PLOT 10 870 DI= EB:GOSUB 2420:PRINT "DISK BUFFER ";BF$;"-";DO$ 880 MR= (EB- BF)/ 128 890 REM SCAN DIRECTORY 900 PLOT 3,0,15,11:PRINT " READING DIRECTORY" 910 DX= 0:NB= 1:LS= 0:CR= 0:BA(1)= BF:BA(2)= EB:LB$= "" 920 BA(2)= BA(1)+ 128* NB:IF BA(2)> EB THEN BA(2)= EB 930 GOSUB 2480:REM READ DIR FROM DISK 940 IF PEEK (BF+ 2)< > 65THEN 970 950 NB= PEEK (BF+ 1)+ 1 960 FOR N= 1TO 10:LB$= LB$+ CHR$ (PEEK (BF+ 2+ N)):NEXT 970 P= BF+ 2 980 REM 990 IF PEEK (P)= 1THEN 1200 1000 IF PEEK (P)< > 3THEN 1140 1010 IF DX> MX THEN PLOT 3,0,15,11:MX= MX+ 1:PRINT "DIRECTORY TOO LARGE(>";MX;" FILES) FOR INTERNAL TABLES":END :RUN 1020 N$= "" 1030 FOR N= 1TO 6:CH$= CHR$ (PEEK (P+ N)) 1040 N$= N$+ CHR$ (PEEK (P+ N)) 1050 NEXT 1060 DE$(DX)= N$ 1070 N$= "" 1080 FOR N= 7TO 9:CH$= CHR$ (PEEK (P+ N)) 1090 N$= N$+ CHR$ (PEEK (P+ N)) 1100 NEXT 1110 DE$(DX)= DE$(DX)+ N$ 1120 DE$(DX)= DE$(DX)+ CHR$ (PEEK (P+ 10))+ CHR$ (PEEK (P+ 13))+ CHR$ (PEEK (P+ 14)) 1130 DX= DX+ 1:PLOT 3,18,15:PRINT DX 1140 P= P+ 21 1150 IF INT (P/ 128)< > P/ 128THEN 980 1160 P= P+ 2:NB= NB- 1 1170 IF P< BA(2)THEN 980 1180 CR= CR+ (BA(2)+ 1- BA(1))/ 128 1190 GOTO 920 1200 REM SORT DIRECTORY 1210 M= DX:IF M< 1THEN PLOT 10,10,11:PRINT "DIRECTORY IS EMPTY":END :RUN 1215 IF M= 1THEN 1440 1220 PLOT 3,0,15,11:PRINT " SORTING DIRECTORY" 1230 PLOT 10:PRINT "SORT INDEX", 1240 M= INT ((M+ 1)/ 2):PRINT M, 1245 REM GOSUB2100:PLOT0,30:END:REMDIAG 1250 IF M= 0THEN 1440 1260 K= DX- 1- M 1270 J= 0 1280 I= J 1290 L= I+ M 1310 IF DE$(I)< = DE$(L)THEN 1410 1350 N= N+ 1 1370 T$= DE$(I):DE$(I)= DE$(L):DE$(L)= T$ 1390 I= I- M 1400 IF I> = 1THEN 1290 1410 J= J+ 1 1420 IF J< = KTHEN 1280 1425 IF M< 2THEN 1440 1430 GOTO 1240 1440 PRINT "":REM EXIT SORT 1450 GOSUB 2100:REM PRINT ARRAY 1455 CC= 0 1460 SB= 28672:REM BASE FOR SCREEN REFRESH RAM 1470 SY= 6:SX= 0:REM INITIAL SCREEN WRITE POS 1480 REM SETUP KEYBD READ 1490 PLOT 27,27 1500 SY= 3:SX= 0:PLOT 3,0,3:SA= SB+ 3* 128:NS= 0 1510 REM READ KEYBOARD 1520 OUT 8,255:OUT 8,247 1530 IF PEEK (33252)< > 0 THEN KY= PEEK (33278):GOTO 1550 1540 KY= CALL (5):IF KY= - 1 THEN 1540 1550 IF KY= 10 THEN 1760:REM +Y 1560 IF KY= 28 THEN 1740:REM -Y 1570 IF KY= 26 THEN 1780:REM -X 1580 IF KY= 25 THEN 1800:REM +X 1590 IF KY= 9 THEN 1800:REM TAB+X 1600 IF KY= 13 THEN 1860:REM ENTER/RETURN 1610 IF KY< > 67 THEN 1650:REM C CANCEL 1620 FOR N= SA+ 1 TO SA+ 35 STEP 2 1630 POKE N,PEEK (N) AND 7:NEXT :REM RESET BACKGROUND COLOR 1640 DS(NS)= DS(NS)AND 240:GOTO 1760 1650 IF KY < > 88 THEN 1690:REM X SET 1660 FOR N= SA+ 1 TO SA+ 35 STEP 2 1670 POKE N,(PEEK (N)AND 7) OR 8:NEXT :REM SET BACKGROUND COLOR RED 1680 DS(NS)= (DS(NS)AND 240)OR 1:GOTO 1760 1690 IF KY < > 82 THEN 1510:REM R SET 1700 FOR N= SA+ 1 TO SA+ 35 STEP 2 1710 POKE N,(PEEK (N)AND 7) OR 32:NEXT :REM SET BACKGROUND COLOR BLUE 1720 DS(NS)= (DS(NS)AND 240)OR 2:GOTO 1760 1730 REM :CURSOR DIRECTION KEYS 1740 IF NS- 1< 0 THEN 1510:REM -Y 1750 NS= NS- 1:GOTO 1820 1760 IF NS+ 1> DX- 1 THEN 1510:REM +Y 1770 NS= NS+ 1:GOTO 1820 1780 IF NS- 29< 0 THEN 1510:REM -X 1790 NS= NS- 29:GOTO 1820 1800 IF NS+ 29> DX- 1 THEN 1510:REM +X 1810 NS= NS+ 29:GOTO 1820 1820 REM COMMON MOVE CURSOR 1830 SX= INT (NS/ 29):SY= NS- 29* SX+ 3:SX= 22* SX 1840 SA= SB+ 2* (SX+ 64* SY):PLOT 3,SX,SY 1850 GOTO 1510 1860 REM ENTER/RETURN--ISSUE FCS COPY COMMANDS 1870 PLOT 6,2,12:OUT 8,255 1900 IF DX< 0 THEN PRINT "NO FILES SPECIFIED.":END :RUN 1910 REM RELOAD BASIC JUMP LOCATION 1920 Z= 48976:AD= 33283:GOSUB 490 1930 CP= 49016:REM LOCATION OF COPY PARM BUFFER-1 1940 FOR J= 0 TO DX- 1 1950 IF (DS(J)AND 7)= 0 THEN 2070 1955 CC= CC+ 1:X= 0:Z= J:GOSUB 2221 1960 X$= NM$(0):GOSUB 2341:T$= X$:F$= " "+ FD$+ ":" 1961 X$= TP$(0):GOSUB 2341:T$= T$+ "."+ X$:F$= F$+ T$ 1962 HI= ASC (MID$ (DE$(J),10,1)):GOSUB 2350 1970 F$= F$+ ";"+ HO$+ " TO "+ TD$+ ":"+ T$+ ";" 1990 IF (DS(J)AND 7)= 1THEN F$= F$+ HO$:GOTO 2020 2000 F$= F$+ "01" 2020 PRINT "COPY";F$ 2030 IF V678= 0THEN PLOT 27,4:PRINT "COPY";F$:PLOT 27,27:GOTO 2062 2040 FOR N= 1 TO LEN (F$) 2050 POKE CP+ N,ASC (MID$ (F$,N,1)):NEXT :POKE CP+ N,0:POKE CP+ N+ 1,0 2060 X= CALL (1):REM CALL COPY ROUTINE 2062 IF PEEK (SB+ 128)= 32THEN 2070 2064 DS(J)= (DS(J)OR 16):PRINT "COPY ERROR PRESS RETURN TO CONTINUE";:INPUT "";RP$ 2070 NEXT J 2075 Z= KB:AD= 33283:GOSUB 490:REM BASIC JUMP TO KB PATCH 2080 IF CC> 0THEN 1450 2090 PLOT 27,11,27,4:PRINT "DIR ";TD$;":":PLOT 27,27:END :GOTO 1450 2100 REM PRINT CONTENTS OF DE$ IN 3-COLUMNS 2110 N= 0:PLOT 6,2,12,27,24:PRINT "CONTENTS OF CD";FD$;" ";LB$; 2120 PRINT " X SELECT. R SELECT/RESET VERS NO." 2130 PRINT TAB( 28);" C CANCEL. ENTER GO" 2140 FOR C= 0TO 2* 22 STEP 22 2150 FOR L= 3TO 31:PLOT 3,C,L,6,7 2152 DS= DS(N):IF (DSAND 15)< > 0THEN DS= ((DSAND 15)* 32)OR (DSAND 16):DS(N)= DS 2154 IF (DSAND 225)= 32THEN PLOT 30,17,29 2155 IF (DSAND 225)= 64THEN PLOT 30,20,29 2156 IF (DSAND 16)= 16THEN PLOT 31 2157 X= 0:Z= N:GOSUB 2221 2158 VN= ASC (MID$ (DE$(N),10,1)):SZ= ASC (MID$ (DE$(N),11,1)) 2159 SZ= SZ+ 256* ASC (MID$ (DE$(N),12,1)) 2160 IF N= MX THEN PLOT 18:GOTO 2180 2165 X= 1:Z= N+ 1:GOSUB 2221 2170 IF NM$(0)+ TP$(0)< > NM$(1)+ TP$(1) THEN PLOT 18 2180 PRINT NM$(0);".";TP$(0); 2181 REM PRINTN+1;TAB(5);NM$(0);".";TP$(0); 2190 HI= VN:GOSUB 2350:PRINT ";";HO$;" "; 2191 DI= SZ:GOSUB 2420:PRINT DO$ 2200 N= N+ 1:IF N> DX- 1THEN 2220 2210 NEXT L:NEXT C 2220 RETURN :REM EXIT 2221 NM$(X)= LEFT$ (DE$(Z),6):TP$(X)= MID$ (DE$(Z),7,3):RETURN 2230 REM CONVERT HEX STRING IN CI$ TO ARITH IN CO 2240 CO= 0 2250 IF MID$ (CI$,1,1)= "+"THEN CO= VAL (CI$):RETURN 2260 FOR I= 1TO LEN (CI$) 2270 C1= ASC (MID$ (CI$,I,1)) 2280 C2= 16 2290 IF C1> 47AND C1< 58THEN C2= C1- 48 2300 IF C1> 64AND C1< 71THEN C2= C1- 55:REM HEX A-F 2310 IF C2> 15THEN PRINT "HEX INPUT ERROR ";CI$:OUT 8,255:END 2320 CO= CO* 16+ C2 2330 NEXT I 2340 RETURN 2341 REM REMOVE TRL BLANKS FROM X$ 2342 IF LEN (X$)= 0THEN RETURN 2343 IF RIGHT$ (X$,1)< > " "THEN RETURN 2344 IF LEN (X$)= 1THEN X$= "":RETURN 2345 X$= LEFT$ (X$,LEN (X$)- 1):GOTO 2342 2350 REM CONVERT ARITH VALUE IN HI(0-255) TO TWO HEX CHAR 2360 REM IN HO$ 2370 IF HI< 0THEN HI= HI+ 256 2380 H0= INT (HI/ 16)+ 48:IF H0> 57 THEN H0= H0+ 7 2390 H1= (HIAND 15)+ 48:IF H1> 57 THEN H1= H1+ 7 2400 HO$= CHR$ (H0)+ CHR$ (H1) 2410 RETURN 2420 REM CONVERT TWO-BYTE VALUE TO 4-BYTE HEX STRING 2430 IF DI< 0THEN DI= DI+ 65536 2440 HI= INT (DI/ 256):GOSUB 2350:DO$= HO$ 2450 HI= (DI- HI* 256):GOSUB 2350 2460 DO$= DO$+ HO$ 2470 RETURN 2480 REM DISK READ SUBR 2490 REM CR=START SECTOR,BA(1)=BUFFER START, 2500 REM BA(2)=BUFFER END 2510 RS$= "READ CD"+ FD$+ ": " 2520 DI= CR:GOSUB 2420 2530 RS$= RS$+ DO$+ " " 2540 DI= BA(1):GOSUB 2420 2550 RS$= RS$+ DO$+ "-" 2560 DI= BA(2)- 1:GOSUB 2420:REM LIMITED BY BUFFER 2570 RS$= RS$+ DO$ 2580 PLOT 3,0,20,11 2590 PLOT 27,4:REM ACCESS FCS 2600 PRINT RS$:PLOT 27,27 2610 SM= 28672+ 20* 128:IF PEEK (SM)< > 32THEN 2640 2620 REM DETECT FCS DISK ERR MSG 2630 RETURN 2640 REM 2650 REM SECT. NUM. FRM FCS ERR MSG 2660 CI$= CHR$ (PEEK (SM+ 26)) 2670 CI$= CI$+ CHR$ (PEEK (SM+ 28)) 2680 CI$= CI$+ CHR$ (PEEK (SM+ 30)) 2690 CI$= CI$+ CHR$ (PEEK (SM+ 32)) 2700 GOSUB 2230 2710 PLOT 3,0,22 2720 PRINT " READ ERROR AT RECORD ";CO;"[";CI$;"]" 2730 END :RUN 2740 V678= 0:IF PEEK (1)+ 256* PEEK (2)= 14188 THEN V678= 1 2750 RETURN