10
20 ON ERROR REPORT:PROCClose_All:PRINT:PROCexit(ERR):END
30 A$=FNOS_GetEnv:DIM ctrl% 31,name% 127:X%=ctrl%:Y%=X%DIV256
40 in$=FNcl("",0):out$=FNcl("",0):size$=FNcl("",0)
50 IFin$="" :INPUTLINE "Input file: "in$
60 IFout$="" :INPUTLINE "Output prefix: "out$
70 IFsize$="":INPUTLINE "Size to split by (K): "size$
80 size%=1024*VALsize$:IFsize%=0:size%=1024*1024
90 IF FNfile(in$,5)<>1:PRINT"File '"in$"' not found":PROCexit(214):END
100 :
110 ld%=X%!2:ex%=X%!6:at%=X%!14:bsz%=(HIMEM-LOMEM-2500)AND-1024
120 DIM buffer% bsz%:digits%=0:IFsize%>bsz%:size%=bsz%*(size%DIVbsz%)
130 IF RIGHT$(out$,1)="#":REPEAT:digits%=digits%+1:out$=LEFT$(out$,LENout$-1):UNTILRIGHT$(out$,1)<>"#"
140 :
150 count%=1:in%=OPENIN(in$):REPEAT
160 IFdigits%=0:outfile$=out$+STR$count% ELSE outfile$=out$+FNd0(count%,digits%)
170 PROCcopy:UNTILEOF#in%:CLOSE#in%:in%=0
180 PROCexit(0):END
190 :
200 DEFPROCcopy
210 PRINToutfile$;SPC4;:out%=OPENOUT(outfile$)
220 ptr%=PTR#in%:ext%=EXT#in%:len%=ext%-ptr%:IFlen%>size%:len%=size%
230 REPEAT
240 PRINT FNpc(ptr%,ext%);
250 num%=len%:IFnum%>bsz%:num%=bsz%
260 PROCgbpb(3,in%,buffer%,num%,ptr%)
270 PROCgbpb(1,out%,buffer%,num%,PTR#out%)
280 len%=len%-num%:ptr%=ptr%+len%
290 PRINT CHR$8;CHR$8;CHR$8;SPC3;
300 UNTIL len%<1:CLOSE#out%:out%=0
310 X%!2=ld%:X%!6=ex%:X%!14=at%:A%=FNfile(outfile$,1)
320 count%=count%+1:PRINT
330 ENDPROC
340 :
350 DEFPROCClose_All
360 in%=in%:IFin%:A%=in%:in%=0:CLOSE#A%
370 out%=out%:IFout%:A%=out%:out%=0:CLOSE#A%
380 ENDPROC
390 DEFFNd0(A%,N%)=RIGHT$("000000000"+STR$A%,N%)
400 DEFFNpc(A%,B%)=CHR$8+CHR$8+CHR$8+FNd0((100*A%)DIVB%,2)+"%"
410 DEFFNfile(A$,A%):$name%=A$:?X%=name%:X%?1=name%DIV256:IFPAGE<&FFFFF:=(USR&FFDD)AND&FF
420 A%=OPENIN(A$):IFA%=0:=0 ELSE CLOSE#A%:=1
430 DEFPROCgbpb(A%,chn%,addr%,num%,ptr%)
440 ?X%=chn%:X%!1=addr%:X%!5=num%:X%!9=ptr%:IFPAGE<&FFFFF:CALL&FFD1:ENDPROC
450 IFA%=1ORA%=3:PTR#?X%=X%!9
460 REPEAT:IFA%=1ORA%=2:BPUT#?X%,?X%!1 ELSE IFA%=3ORA%=4:?X%!1=BGET#?X%
470 X%!1=X%!1+1:X%!5=X%!5-1:UNTIL(EOF#?X% AND A%>2)OR X%!5<1:ENDPROC
480 DEFFNOS_GetEnv:LOCALA$,A%,X%,Y%:X%=1:os%=((USR&FFF4)AND&FF00)DIV256
490 IFos%>31:IFPAGE>&FFFFF:DIMX%LOCAL256:SYS"GetModuleFileName",0,X%,255:run$=$$X%:=@cmd$
500 A%=&600-&7B00*(PAGE>&8000)-&3F00*(PAGE>&C000):IF!(PAGE-&100)=@%:A%=PAGE-&300
510 IF?(TOP-3)=0:A%=&100:IFHIMEM<&FFFF:A%=PAGE-&300:IF!(HIMEM+512)=@%:A%=HIMEM
520 A$=$A%:IFPAGE=&8F00:run$=A$:SYS16TOA$,,A%:SYS72,"",A%:A$=MID$(A$,1+INSTR(A$+" "," ",1+INSTR(A$," "))):IFLENA$=0:A$=run$
530 FORY%=-1TO0:A$=" "+A$:REPEATA$=MID$(A$,2):UNTILASCA$<>32:IFASCA$=34:A%=INSTR(A$,"""",2)+1 ELSE A%=INSTR(A$+" "," ")
540 IFY%:run$=MID$(A$,1-(ASCA$=34),A%-1+2*(ASCA$=34)):A$=MID$(A$,A%+1)
550 NEXT:=A$
560 DEFPROCos(A$):IFASCA$=42:OSCLIA$:ENDPROC ELSE IFLENA$:CHAINA$
570 DEFPROCexit(A%):OSCLI"FX1,"+STR$(A%AND255):IFPAGE>&FFFFF:QUIT A% ELSE END
580 ENDPROC
590 DEFFNcl(l$,n%):IFl$="":A$=FNs(A$):IFASCA$=34:A%=INSTR(A$+" "" ",""" ",2):l$=MID$(A$,2,A%-2):A$=FNs(MID$(A$,A%+1)):=l$
600 IFl$="":A%=INSTR(A$+" "," "):l$=LEFT$(A$,A%-1):A$=FNs(MID$(A$,A%+1)):=l$
610 IFn%=0:IFl$<>"":A%=INSTR(A$,l$):IFA%:A$=FNs(LEFT$(A$,A%-1)+MID$(A$,INSTR(A$," ",A%)+1))+" ":=TRUE
620 IFn%=0:IFl$<>"":=FALSE
630 A%=INSTR(LEFT$(" ",ASCl$=32)+A$,l$):IFA%=0:=""
640 A$=LEFT$(A$,A%-1)+FNs(MID$(A$,INSTR(A$," ",A%)+1))
650 IFASCl$=32:l$=MID$(A$,A%):A$=LEFT$(A$,A%-1):=MID$(l$,1-(ASCl$=34),LENl$+2*(ASCl$=34))
660 IFASCMID$(A$,A%,1)<>34:l$=MID$(A$,A%,INSTR(A$+" "," ",A%)-A%):A$=LEFT$(A$,A%-1)+MID$(A$,A%+LENl$+1):=l$
670 l$=MID$(A$,A%+1,INSTR(A$+" ",""" ",A%+1)-A%-1):A$=LEFT$(A$,A%-1)+MID$(A$,A%+LENl$+3):=l$
680 DEFFNs(A$):IFLEFT$(A$,1)=" ":REPEATA$=MID$(A$,2):UNTILLEFT$(A$,1)<>" "
690 IFRIGHT$(A$,1)=" ":REPEATA$=LEFT$(A$,LENA$-1):UNTILRIGHT$(A$,1)<>" "
700 =A$