10
20
30
40
50
60 :
70 ON ERROR REPORT:PROCClose_All:PRINT:PROCexit(ERR):END
80 max%=&20:DIM ctrl% 31,mem% max%-1,type$(3):X%=ctrl%:Y%=X%DIV256:in%=0:rd%=4
90 A$=FNOS_GetEnv:IFos%>31:PROCWin_TextIO
100 ro$="":IFA$="":INPUT"Input TAP file: "A$
110 A%=INSTR(A$+" "," "):IFA%:in$=LEFT$(A$,A%-1):A$=MID$(A$,A%+1)
120 A%=INSTR(A$+" "," "):IFA%:ro$=LEFT$(A$,A%-1):A$=MID$(A$,A%+1)
130 IFin$="-?":PRINT"Syntax: TAPCat <filename> (-hex|-dec)":PROCexit(0):END
140 in%=FNf_openin(in$):IFin%=0:PRINT"'"in$"' not found":PROCexit(214):END
150 type$(0)="Basic":type$(2)="Num ":type$(3)="Char ":type$(3)="Bytes"
160 PROCgbpb(rd%,in%,mem%,10,0):mem%?7=13
170 tap%=(($mem%="ZXTape!"AND4))OR(((!mem%AND&FFFFFF)=&11)AND1)
180 IF(tap%AND4)=0:PTR#in%=0
190 :
200 ro%=LEFT$(ro$,2)="-r"
210 hx%=LEFT$(ro$,2)<>"-d"
220 IFro%=0:PRINT "Filename Type "SPC(2+hx%)"Len"SPC(2+hx%)"Start"SPC(2+hx%)"Extr";
230 IFro% :PRINT "Filename Start Len Extr";
240 REPEAT
250 IF(tap%AND4):REPEATUNTILBGET#in%=&10:A%=BGET#in%+BGET#in%
260 len%=BGET#in%+256*BGET#in%+(tap%AND1)
270 IFlen%>max% :PROCgbpb(rd%,in%,mem%,max%,0):PTR#in%=PTR#in%+len%-max%
280 IFlen%<=max%:IFlen%:PROCgbpb(rd%,in%,mem%,len%,0)
290 IF?mem%=0 :PROCheader
300 IF?mem%=&FF:PROCdata
310 UNTIL EOF#in%:PRINT:CLOSE#in%:in%=0
320 PROCexit(0):END
330 :
340 DEFPROCheader
350 type%=mem%?1
360 m%=mem%?12:mem%?12=13:f$=$(mem%+2):mem%?12=m%
370 num% =mem%!12 AND &FFFF
380 start%=mem%!14 AND &FFFF
390 exec% =mem%!16 AND &FFFF
400 PRINT'FNfn_clean(f$);" ";
410 IFro%:PRINTFNhi(type%)FNh0(start%,4)"+"FNh0(num%,4)" "FNhi(type%)FNh0(exec%,4);:ENDPROC
420 IFtype%<4:PRINTtype$(type%); ELSE PRINT" &"FNh0(type%,2)" ";
430 IF hx% :PRINT " "FNh0(num%,4)" "FNh0(start%,4)" "FNh0(exec%,4);
440 IF hx%=0:PRINT " "FNd(num%,5)" "FNd(start%,5)" "FNd(exec%,5);
450 ENDPROC
460 :
470 DEFPROCdata:ENDPROC
480 :
490 DEFFNfn_clean(A$):IF A$="":=""
500 FOR A%=1 TO LEN A$:IF MID$(A$,A%,1)<" " OR MID$(A$,A%,1)>"~":A$=LEFT$(A$,A%-1)+"_"+MID$(A$,A%+1)
510 NEXT:=A$
520 :
530 DEFFNhi(A%):IFA%<3:=FNh0(A%,2) ELSE =FNh0(-1,2)
540 DEFFNh0(A%,N%)=RIGHT$("0000000"+STR$~A%,N%)
550 DEFFNd(A%,N%)=RIGHT$(" "+STR$A%,N%)
560 :
570 DEFPROCClose_All:*EXEC
580 in%=in%:IFin%:A%=in%:in%=0:CLOSE#A%
590 ENDPROC
600 :
610 DEFFNf_openin(A$)=OPENIN(FNf_name(A$))
620 DEFFNf_name(A$):IFos%>31:LOCALA%,B%:REPEATB%=A%:A%=INSTR(A$,"\",A%+1):UNTILA%=0:IFINSTR(A$,".",B%)=0:A$=A$+"."
630 =A$
640 :
650 DEFPROCgbpb(A%,chn%,addr%,num%,ptr%)
660 ?X%=chn%:X%!1=addr%:X%!5=num%:X%!9=ptr%:IFPAGE<&FFFFF:CALL &FFD1:ENDPROC
670 IFA%=1ORA%=3:PTR#?X%=X%!9
680 REPEAT:IFA%=1ORA%=2:BPUT#?X%,?X%!1 ELSE IFA%=3ORA%=4:?X%!1=BGET#?X%
690 X%!1=X%!1+1:X%!5=X%!5-1:UNTIL(EOF#?X% AND A%>2)OR X%!5<1:ENDPROC
700 :
710 DEFFNOS_GetEnv:LOCALA%,X%,Y%,P%,A$:X%=1:os%=((USR&FFF4)AND&FF00)DIV256:DIMX%TRUE
720 IF!PAGE=&D7C1C7C5:run$=ARGV$(0):IFARGC:FORA%=1TOARGC:A$=A$+ARGV$(A%)+" ":NEXT:=LEFT$(A$,LENA$-1)ELSEIF!PAGE=&D7C1C7C5:=""
730 IFPAGE>&FFFFF:DIMX%LOCAL256:A$=@cmd$:SYS"GetModuleFileName",0,X%,255:run$=$$X%:Y%=INSTR(@lib$,@tmp$)=0:P%=TRUE
740 IFP%=0:IFHIMEM>&FFFF:run$=$&8100:SYS"OS_GetEnv"TOA$,,A%:SYS"OS_WriteEnv","",A%:A$=MID$(A$,1+INSTR(A$+" "," ",1+INSTR(A$," "))):P%=TRUE:Y%=TRUE:IFINSTR(A$," ")=0:A$=run$+" "
750 IFP%=0:P%=X%:[OPT 0:NOP:]:P%=?X%:Y%=TRUE:IFP%=&EAORP%=18:A$=$&600 ELSEIFP%=0:A$=$(PAGE-&300)ELSEIFP%=&A0:A$=$(^@%-256):Y%=?(PAGE-2)AND64ELSEIFP%=&90:A$=$&100:Y%=!&200
760 A$=" "+A$:REPEATREPEATA$=MID$(A$,2):UNTILASCA$<>32:IFASCA$=34:A%=INSTR(A$,"""",2)+1ELSEA%=INSTR(A$+" "," ")
770 IFY%:run$=LEFT$(A$,A%-1):A$=MID$(A$,A%+1):Y%=0
780 UNTILASCA$<>32:=A$
790 :
800 DEFPROCos(A$):IFASCA$=42:OSCLIA$ ELSE IFA$<>"":CHAINA$
810 ENDPROC
820 :
830 DEFPROCexit(A%):OSCLI"FX1,"+STR$(A%AND255):quit$=quit$:A$=quit$:quit$="":PROCos(A$)
840 IFPAGE>&FFFFF:QUIT A% ELSE END
850 ENDPROC
860 :
870 DEFPROCWin_TextIO
880 SYS "GetStdHandle",-10 TO @hfile%(1):*INPUT 13
890 SYS "GetStdHandle",-11 TO @hfile%(2):*OUTPUT 14
900 SYS "SetConsoleMode",@hfile%(1),0:ENDPROC
910 :