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07-02-88/LISTER2

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » CEEFAX disks » telesoftware5.adl
Filename: 07-02-88/LISTER2
Read OK:
File size: 1509 bytes
Load address: FFFF1B00
Exec address: FFFF8023
Duplicates

There is 1 duplicate copy of this file in the archive:

File contents
   10REM BASIC PROGRAM LISTER
   20REM This program will list any
   30REM BASIC program from disc/net to
   40REM screen or printer.   It will
   50REM properly indent program lines,
   60REM split multiple statements,
   70REM split and indent IF statements
   80REM and emphasise the DEFinitions
   90REM of all procedures and
  100REM functions.
  110 
  120REM     (c) Derek Grainge
  130REM     18th April , 1987
  140REM Loretto School, Musselburgh
  150 
  160 
  170REM set up section
  180ON ERROR GOTO 1920
  190*NET
  200*PUTGET2
  210MODE7
  220PRINT"SETTING UP. PLEASE WAIT ..."
  230DIM A% 40 ,NAME$(127),linebuffer 256
  240*DIR $
  250X=OPENUP("FILE")
  260FOR I=0 TO 127
  270INPUT#X,NAME$(I)
  280NEXT
  290CLOSE#X
  300*NET
  310indent=0:margin=6:fornext=0:repuntil=0:space=32:return=13:remark=&F4:quote=34:comma=44:for=&E3:repeat=&F5:until=&FD:next=&ED:lineno=141:define=221:printable=127:colon=58:then=&8C:else=&8B
  320if=&E7:test1$=CHR$(quote)+CHR$(remark)+CHR$(for)+CHR$(else)+CHR$(repeat)+CHR$(next)+CHR$(until)
  330test2$=CHR$(then)+CHR$(if)+CHR$(else)+CHR$(colon)
  340single=1:double=2
  350 
  360 
  370REM THE MAIN PROGRAM REPEATS ITSELF
  380REPEAT
  390REM CHOOSE A DIRECTORY
  400*DIR
  410REPEAT
  420*CAT
  430INPUT"WHICH DIRECTORY",A$
  440IF A$<>"" THEN PROCoscli("DIR "+A$)
  450UNTIL A$=""
  460REM CHOOSE A PROGRAM
  470CLS:*CAT
  480INPUT"NAME OF PROGRAM",P$:P%=linebuffer
  490INPUT"STARTING AT LINE NO",startno
  500REM CHOOSE OUTPUT PARAMETERS
  510INPUT''"WIDTH OF LISTING ON SCREEN OR PAPER",R%
  520IF R%<20 OR R%>78 THEN GOTO 510
  530INPUT ''"PRINTER ON (Y/N) ",Y1$
  540IF LEFT$(Y1$,1)="Y" THEN INPUT"ECONET PRINTER (Y/N)",Y2$ ELSE Y2$="N"
  550*FX 5,1
  560IF LEFT$(Y2$,1)="Y" THEN *FX 5,4
  570PRINT'''''
  580IF LEFT$(Y1$,1)="Y" THEN VDU 2,1,27,1,40
  590IF R%<40 THEN MODE 7 ELSE MODE 3
  600 
  610REM THE MAIN PROGRAM ITSELF
  620margin=6:fornext=0:repuntil=0
  630decode=TRUE:mode=single
  640PRINT'P$'
  650theend=FALSE
  660X=OPENUP(P$)
  670REPEAT
  680PROCloadline(linebuffer)
  690PROCcheck(linebuffer)
  700IF (NOT theend) AND highenough THEN PROClistline(linebuffer+4)
  710UNTIL theend
  720CLOSE#X
  730PRINT''
  740IF Y2$="N" THEN VDU 1,12
  750VDU 3
  760 
  770REM ANOTHER GO ?
  780INPUT''"ANOTHER GO",Y$
  790UNTIL LEFT$(Y$,1)="N"
  800END
  810REM END OF MAIN PROGRAM
  820 
  830 
  840REM CHECK A LINE FOR LEGALITY
  850 
  860DEFPROCcheck(A%)
  870IF ?A%<>13 THEN theend=TRUE:VDU 3:PRINT"ILLEGAL BASIC STORAGE":ENDPROC
  880IF A%?1>127 THEN theend=TRUE:ENDPROC
  890highenough=TRUE
  900IF (A%?1)*256+A%?2<startno THEN highenough=FALSE:ENDPROC
  910@%=5:margin=6+2*fornext+2*repuntil:IF margin<6 THEN margin=6
  920PRINT(A%?1)*256 + (A%?2) ;STRING$(margin-5," ");:@%=0:Q%=margin
  930mode=single
  940ENDPROC
  950 
  960 
  970REM PRINT A PROGRAM LINE
  980 
  990DEFPROClistline(B%)
 1000indent=0
 1010L%=?(B%-1)-4
 1020K%=-1
 1030margin=6+2*fornext+2*repuntil:IF margin<6 THEN margin=6
 1040Q%=margin
 1050REPEAT
 1060PROCstatement
 1070UNTIL K%>=L%-1
 1080PRINT
 1090ENDPROC
 1100 
 1110 
 1120REM PRINT ONE PROGRAM STATEMENT
 1130 
 1140DEF PROCstatement
 1150PROCstripspaces
 1160REPEAT
 1170PROCnextchar
 1180a=INSTR(test1$,CHR$(char))
 1190ON a+1 GOTO 1270,1200,1210,1220,1230,1240,1250,1260
 1200PROCtext:GOTO 1340
 1210PROCrem:GOTO 1340
 1220fornext=fornext+1:PROCprint(space,decode):PROCprint(space,decode):GOTO 1270
 1230indent=indent-2:PROCstartline:GOTO 1270
 1240repuntil=repuntil+1:PROCprint(space,decode):PROCprint(space,decode):GOTO 1270
 1250PROCcheck_commas:GOTO 1270
 1260repuntil=repuntil-1:IF repuntil<0 THEN repuntil=0
 1270IF char=lineno THEN PROClineno(B%+K%+1) ELSE PROCprint(char,decode)
 1280a=INSTR(test2$,CHR$(char))
 1290ON a+1 GOTO 1340,1330,1300,1310,1320
 1300indent=indent+2:GOTO 1340
 1310indent=indent+2
 1320IF a=4 THEN PROCstripspaces:IF K%>=L%-1 THEN 1340
 1330PROCstartline
 1340UNTIL K%>=L%-1 OR char=colon
 1350ENDPROC
 1360 
 1370 
 1380REM EXECUTE A * INSTRUCTION
 1390 
 1400DEFPROCoscli(A$)
 1410$A%=A$
 1420X%=A% MOD 256
 1430Y%=A% DIV 256
 1440CALL &FFF7
 1450ENDPROC
 1460 
 1470 
 1480REM DECODE A LINE NUMBER
 1490 
 1500DEFPROClineno(A%)
 1510LOCAL D1%,D2%,D3%,L
 1520D1%= ((A%?1)AND &3F)
 1530D2%= ((A%?2)AND &3F)
 1540D3%= (?A%) EOR &54
 1550L= D2%*256+D1%+(D3%AND 4)*256*16 +(D3% AND 48)*4
 1560IF Q%+LEN(STR$(L))*mode>R% THEN PROCstartline
 1570PRINT L;
 1580K%=K%+3
 1590Q%=Q%+LEN(STR$(L))*mode
 1600ENDPROC
 1610 
 1620 
 1630REM CHECK A NEXT STATEMENT FOR COMMAS
 1640 
 1650DEF PROCcheck_commas
 1660fornext=fornext-1
 1670pos=K%
 1680REPEAT
 1690pos=pos+1
 1700IF B%?pos=comma THEN fornext=fornext-1
 1710UNTIL B%?pos=colon OR pos=L%-1 OR B%?pos=return
 1720IF fornext<0 THEN fornext=0
 1730ENDPROC
 1740 
 1750 
 1760REM INDENT THE MARGIN THE CORRECT # OF SPACES
 1770 
 1780DEF PROCstartline
 1790PRINT
 1800IF indent<0 THEN indent=0
 1810margin=6+2*fornext+2*repuntil+indent
 1820IF margin<6 THEN margin=6
 1830PRINT STRING$(margin," ");
 1840Q%=margin
 1850PROCstripspaces
 1860mode=single
 1870ENDPROC
 1880 
 1890 
 1900REM ERROR SECTION
 1910 
 1920CLOSE#0
 1930VDU 12,3
 1940IF ERR<>17 THEN REPORT:PRINT" at line ";ERL
 1950INPUT''"ANOTHER GO ?",Y$
 1960IF LEFT$(Y$,1)="N" THEN END
 1970IF ERL<370 THEN RUN
 1980GOTO 380
 1990 
 2000 
 2010REM GET A LINE FROM THE FILE
 2020 
 2030DEFPROCloadline(buf)
 2040LOCAL a,b
 2050a=BGET#X
 2060?buf=a
 2070b=BGET#X
 2080buf?1=b
 2090IF a<>13 THEN ENDPROC
 2100IF b>127 THEN ENDPROC
 2110buf?2=BGET#X
 2120a=BGET#X
 2130buf?3=a
 2140FOR b=4 TO a-1
 2150buf?b=BGET#X
 2160NEXT b
 2170buf?a=13
 2180ENDPROC
 2190 
 2200 
 2210REM IGNORE ANY LEADING SPACES
 2220REM AT THE START OF A LINE
 2230 
 2240DEF PROCstripspaces
 2250IF Q%>margin THEN ENDPROC
 2260REPEAT
 2270K%=K%+1
 2280UNTIL K%>L%-1 OR B%?K%>space
 2290K%=K%-1
 2300ENDPROC
 2310 
 2320 
 2330REM GET THE NEXT CHARACTER
 2340 
 2350DEF PROCnextchar
 2360K%=K%+1
 2370IF K%>L%-1 THEN char=space ELSE char=B%?K%
 2380IF char<space THEN char=space
 2390ENDPROC
 2400 
 2410 
 2420REM DEAL WITH A REM STATEMENT
 2430 
 2440DEF PROCrem
 2450PROCprint(char,decode)
 2460REPEAT
 2470PROCnextchar
 2480IF char=quote THEN PROCtext ELSE PROCprint(char,decode)
 2490UNTIL K%>=L%-1
 2500ENDPROC
 2510 
 2520 
 2530REM DEAL WITH TEXT BETWEEN QUOTES
 2540 
 2550DEF PROCtext
 2560PROCprint(char,NOT decode)
 2570REPEAT
 2580PROCnextchar
 2590PROCprint(char,NOT decode)
 2600UNTIL K%>=L%-1 OR char=quote
 2610ENDPROC
 2620 
 2630 
 2640REM PRINT A CHARACTER OR
 2650REM COMPRESSED CODE
 2660 
 2670DEF PROCprint(char,decode)
 2680LOCAL l,A$
 2690A$=CHR$(char)
 2700l=1
 2710IF decode THEN IF char>printable THEN A$=NAME$(char-128):l=LEN(A$)
 2720IF NOT decode THEN IF (char MOD 128)<space THEN A$=" "
 2730IF Q%+l*mode>R% THEN PROCstartline
 2740IF char=define THEN VDU 8,129:IF LEFT$(Y1$,1)="Y" THEN mode=double:VDU 1,32,1,14
 2750PRINT A$;
 2760Q%=Q%+l*mode
 2770ENDPROC
 2780 
 2790 

� BASIC PROGRAM LISTER
 � This program will list any
$� BASIC program from disc/net to
("� screen or printer.   It will
2$� properly indent program lines,
< � split multiple statements,
F$� split and indent IF statements
P#� and emphasise the DEFinitions
Z� of all procedures and
d� functions.
n 
x�     (c) Derek Grainge
��     18th April , 1987
�!� Loretto School, Musselburgh
� 
� 
�� set up section
�� � � �t@G
�*NET
�*PUTGET2
��7
�"�"SETTING UP. PLEASE WAIT ..."
�&� A% 40 ,NAME$(127),linebuffer 256
�
*DIR $
�X=�("FILE")
� I=0 � 127
�#X,NAME$(I)
�
"�#X
,*NET
6�indent=0:margin=6:fornext=0:repuntil=0:space=32:return=13:remark=&F4:quote=34:comma=44:for=&E3:repeat=&F5:until=&FD:next=&ED:lineno=141:define=221:printable=127:colon=58:then=&8C:else=&8B
@Nif=&E7:test1$=�(quote)+�(remark)+�(for)+�(else)+�(repeat)+�(next)+�(until)
J)test2$=�(then)+�(if)+�(else)+�(colon)
Tsingle=1:double=2
^ 
h 
r%� THE MAIN PROGRAM REPEATS ITSELF
|�
�� CHOOSE A DIRECTORY
�*DIR
��
�*CAT
��"WHICH DIRECTORY",A$
� � A$<>"" � �oscli("DIR "+A$)
�� A$=""
�� CHOOSE A PROGRAM
�
�:*CAT
�'�"NAME OF PROGRAM",P$:P%=linebuffer
�"�"STARTING AT LINE NO",startno
�� CHOOSE OUTPUT PARAMETERS
�/�''"WIDTH OF LISTING ON SCREEN OR PAPER",R%
� R%<20 � R%>78 � � �d~A
� ''"PRINTER ON (Y/N) ",Y1$
9� �Y1$,1)="Y" � �"ECONET PRINTER (Y/N)",Y2$ � Y2$="N"
&*FX 5,1
0� �Y2$,1)="Y" � *FX 5,4
:
�'''''
D!� �Y1$,1)="Y" � � 2,1,27,1,40
N� R%<40 � � 7 � � 3
X 
b� THE MAIN PROGRAM ITSELF
l!margin=6:fornext=0:repuntil=0
vdecode=�:mode=single
�	�'P$'
�theend=�
�X=�(P$)
��
��loadline(linebuffer)
��check(linebuffer)
�7� (� theend) � highenough � �listline(linebuffer+4)
�� theend
��#X
��''
�� Y2$="N" � � 1,12
�� 3
� 
� ANOTHER GO ?
�''"ANOTHER GO",Y$
� �Y$,1)="N"
 �
*� END OF MAIN PROGRAM
4 
> 
H� CHECK A LINE FOR LEGALITY
R 
\��check(A%)
f7� ?A%<>13 � theend=�:� 3:�"ILLEGAL BASIC STORAGE":�
p� A%?1>127 � theend=�:�
zhighenough=�
�.� (A%?1)*256+A%?2<startno � highenough=�:�
�<@%=5:margin=6+2*fornext+2*repuntil:� margin<6 � margin=6
�8�(A%?1)*256 + (A%?2) ;�margin-5," ");:@%=0:Q%=margin
�mode=single
��
� 
� 
�� PRINT A PROGRAM LINE
� 
���listline(B%)
�indent=0
�L%=?(B%-1)-4
�	K%=-1
7margin=6+2*fornext+2*repuntil:� margin<6 � margin=6

Q%=margin
�
$�statement
.� K%>=L%-1
8�
B�
L 
V 
`!� PRINT ONE PROGRAM STATEMENT
j 
t� �statement
~�stripspaces
��
�
�nextchar
�a=�test1$,�(char))
�3� a+1 � �dvD,�tpD,�tzD,�dDD,�dND,�dXD,�dbD,�dlD
��text:� �T|E
��rem:� �T|E
�Ffornext=fornext+1:�print(space,decode):�print(space,decode):� �dvD
�%indent=indent-2:�startline:� �dvD
�Hrepuntil=repuntil+1:�print(space,decode):�print(space,decode):� �dvD
��check_commas:� �dvD
�1repuntil=repuntil-1:� repuntil<0 � repuntil=0
�:� char=lineno � �lineno(B%+K%+1) � �print(char,decode)
a=�test2$,�(char))

$� a+1 � �T|E,�TrE,�TTE,�T^E,�ThE
indent=indent+2:� �T|E
indent=indent+2
(*� a=4 � �stripspaces:� K%>=L%-1 � �T|E
2�startline
<� K%>=L%-1 � char=colon
F�
P 
Z 
d� EXECUTE A * INSTRUCTION
n 
x��oscli(A$)
�
$A%=A$
�X%=A% � 256
�Y%=A% � 256
�� &FFF7
��
� 
� 
�� DECODE A LINE NUMBER
� 
���lineno(A%)
�� D1%,D2%,D3%,L
�D1%= ((A%?1)� &3F)
�D2%= ((A%?2)� &3F)
D3%= (?A%) � &54
0L= D2%*256+D1%+(D3%� 4)*256*16 +(D3% � 48)*4
%� Q%+�(�(L))*mode>R% � �startline
"� L;
,K%=K%+3
6Q%=Q%+�(�(L))*mode
@�
J 
T 
^'� CHECK A NEXT STATEMENT FOR COMMAS
h 
r� �check_commas
|fornext=fornext-1
�
pos=K%
��
�
pos=pos+1
�&� B%?pos=comma � fornext=fornext-1
�-� B%?pos=colon � pos=L%-1 � B%?pos=return
�� fornext<0 � fornext=0
��
� 
� 
�/� INDENT THE MARGIN THE CORRECT # OF SPACES
� 
�� �startline
��
� indent<0 � indent=0
(margin=6+2*fornext+2*repuntil+indent
� margin<6 � margin=6
&� �margin," ");
0
Q%=margin
:�stripspaces
Dmode=single
N�
X 
b 
l� ERROR SECTION
v 
��#0
�
� 12,3
�� �<>17 � �:�" at line ";�
��''"ANOTHER GO ?",Y$
�� �Y$,1)="N" � �
�� �<370 � �
�
� �D|A
� 
� 
�� GET A LINE FROM THE FILE
� 
���loadline(buf)
�	� a,b
	a=�#X

?buf=a
	b=�#X
 buf?1=b
*� a<>13 � �
4� b>127 � �
>
buf?2=�#X
H	a=�#X
Rbuf?3=a
\� b=4 � a-1
f
buf?b=�#X
p� b
zbuf?a=13
��
� 
� 
�� IGNORE ANY LEADING SPACES
�� AT THE START OF A LINE
� 
�� �stripspaces
�� Q%>margin � �
��
�K%=K%+1
�� K%>L%-1 � B%?K%>space
�K%=K%-1
��
	 
	 
	� GET THE NEXT CHARACTER
	$ 
	.� �nextchar
	8K%=K%+1
	B'� K%>L%-1 � char=space � char=B%?K%
	L� char<space � char=space
	V�
	` 
	j 
	t� DEAL WITH A REM STATEMENT
	~ 
	�
� �rem
	��print(char,decode)
	��
	�
�nextchar
	�.� char=quote � �text � �print(char,decode)
	�� K%>=L%-1
	��
	� 
	� 
	�#� DEAL WITH TEXT BETWEEN QUOTES
	� 
	�� �text
�print(char,� decode)

�

�nextchar
�print(char,� decode)
(� K%>=L%-1 � char=quote
2�
< 
F 
P� PRINT A CHARACTER OR
Z� COMPRESSED CODE
d 
n� �print(char,decode)
x
� l,A$
�A$=�(char)
�l=1
�<� decode � � char>printable � A$=NAME$(char-128):l=�(A$)
�.� � decode � � (char � 128)<space � A$=" "
�� Q%+l*mode>R% � �startline
�C� char=define � � 8,129:� �Y1$,1)="Y" � mode=double:� 1,32,1,14
�	� A$;
�Q%=Q%+l*mode
��
� 
� 
�
00000000  0d 00 0a 1a f4 20 42 41  53 49 43 20 50 52 4f 47  |..... BASIC PROG|
00000010  52 41 4d 20 4c 49 53 54  45 52 0d 00 14 20 f4 20  |RAM LISTER... . |
00000020  54 68 69 73 20 70 72 6f  67 72 61 6d 20 77 69 6c  |This program wil|
00000030  6c 20 6c 69 73 74 20 61  6e 79 0d 00 1e 24 f4 20  |l list any...$. |
00000040  42 41 53 49 43 20 70 72  6f 67 72 61 6d 20 66 72  |BASIC program fr|
00000050  6f 6d 20 64 69 73 63 2f  6e 65 74 20 74 6f 0d 00  |om disc/net to..|
00000060  28 22 f4 20 73 63 72 65  65 6e 20 6f 72 20 70 72  |(". screen or pr|
00000070  69 6e 74 65 72 2e 20 20  20 49 74 20 77 69 6c 6c  |inter.   It will|
00000080  0d 00 32 24 f4 20 70 72  6f 70 65 72 6c 79 20 69  |..2$. properly i|
00000090  6e 64 65 6e 74 20 70 72  6f 67 72 61 6d 20 6c 69  |ndent program li|
000000a0  6e 65 73 2c 0d 00 3c 20  f4 20 73 70 6c 69 74 20  |nes,..< . split |
000000b0  6d 75 6c 74 69 70 6c 65  20 73 74 61 74 65 6d 65  |multiple stateme|
000000c0  6e 74 73 2c 0d 00 46 24  f4 20 73 70 6c 69 74 20  |nts,..F$. split |
000000d0  61 6e 64 20 69 6e 64 65  6e 74 20 49 46 20 73 74  |and indent IF st|
000000e0  61 74 65 6d 65 6e 74 73  0d 00 50 23 f4 20 61 6e  |atements..P#. an|
000000f0  64 20 65 6d 70 68 61 73  69 73 65 20 74 68 65 20  |d emphasise the |
00000100  44 45 46 69 6e 69 74 69  6f 6e 73 0d 00 5a 1b f4  |DEFinitions..Z..|
00000110  20 6f 66 20 61 6c 6c 20  70 72 6f 63 65 64 75 72  | of all procedur|
00000120  65 73 20 61 6e 64 0d 00  64 10 f4 20 66 75 6e 63  |es and..d.. func|
00000130  74 69 6f 6e 73 2e 0d 00  6e 05 20 0d 00 78 1b f4  |tions...n. ..x..|
00000140  20 20 20 20 20 28 63 29  20 44 65 72 65 6b 20 47  |     (c) Derek G|
00000150  72 61 69 6e 67 65 0d 00  82 1b f4 20 20 20 20 20  |rainge.....     |
00000160  31 38 74 68 20 41 70 72  69 6c 20 2c 20 31 39 38  |18th April , 198|
00000170  37 0d 00 8c 21 f4 20 4c  6f 72 65 74 74 6f 20 53  |7...!. Loretto S|
00000180  63 68 6f 6f 6c 2c 20 4d  75 73 73 65 6c 62 75 72  |chool, Musselbur|
00000190  67 68 0d 00 96 05 20 0d  00 a0 05 20 0d 00 aa 14  |gh.... .... ....|
000001a0  f4 20 73 65 74 20 75 70  20 73 65 63 74 69 6f 6e  |. set up section|
000001b0  0d 00 b4 0e ee 20 85 20  e5 20 8d 74 40 47 0d 00  |..... . . .t@G..|
000001c0  be 08 2a 4e 45 54 0d 00  c8 0c 2a 50 55 54 47 45  |..*NET....*PUTGE|
000001d0  54 32 0d 00 d2 06 eb 37  0d 00 dc 22 f1 22 53 45  |T2.....7..."."SE|
000001e0  54 54 49 4e 47 20 55 50  2e 20 50 4c 45 41 53 45  |TTING UP. PLEASE|
000001f0  20 57 41 49 54 20 2e 2e  2e 22 0d 00 e6 26 de 20  | WAIT ..."...&. |
00000200  41 25 20 34 30 20 2c 4e  41 4d 45 24 28 31 32 37  |A% 40 ,NAME$(127|
00000210  29 2c 6c 69 6e 65 62 75  66 66 65 72 20 32 35 36  |),linebuffer 256|
00000220  0d 00 f0 0a 2a 44 49 52  20 24 0d 00 fa 0f 58 3d  |....*DIR $....X=|
00000230  ad 28 22 46 49 4c 45 22  29 0d 01 04 0f e3 20 49  |.("FILE")..... I|
00000240  3d 30 20 b8 20 31 32 37  0d 01 0e 10 e8 23 58 2c  |=0 . 127.....#X,|
00000250  4e 41 4d 45 24 28 49 29  0d 01 18 05 ed 0d 01 22  |NAME$(I)......."|
00000260  07 d9 23 58 0d 01 2c 08  2a 4e 45 54 0d 01 36 bf  |..#X..,.*NET..6.|
00000270  69 6e 64 65 6e 74 3d 30  3a 6d 61 72 67 69 6e 3d  |indent=0:margin=|
00000280  36 3a 66 6f 72 6e 65 78  74 3d 30 3a 72 65 70 75  |6:fornext=0:repu|
00000290  6e 74 69 6c 3d 30 3a 73  70 61 63 65 3d 33 32 3a  |ntil=0:space=32:|
000002a0  72 65 74 75 72 6e 3d 31  33 3a 72 65 6d 61 72 6b  |return=13:remark|
000002b0  3d 26 46 34 3a 71 75 6f  74 65 3d 33 34 3a 63 6f  |=&F4:quote=34:co|
000002c0  6d 6d 61 3d 34 34 3a 66  6f 72 3d 26 45 33 3a 72  |mma=44:for=&E3:r|
000002d0  65 70 65 61 74 3d 26 46  35 3a 75 6e 74 69 6c 3d  |epeat=&F5:until=|
000002e0  26 46 44 3a 6e 65 78 74  3d 26 45 44 3a 6c 69 6e  |&FD:next=&ED:lin|
000002f0  65 6e 6f 3d 31 34 31 3a  64 65 66 69 6e 65 3d 32  |eno=141:define=2|
00000300  32 31 3a 70 72 69 6e 74  61 62 6c 65 3d 31 32 37  |21:printable=127|
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00001040  07 c6 05 20 0d 07 d0 05  20 0d 07 da 1e f4 20 47  |... .... ..... G|
00001050  45 54 20 41 20 4c 49 4e  45 20 46 52 4f 4d 20 54  |ET A LINE FROM T|
00001060  48 45 20 46 49 4c 45 0d  07 e4 05 20 0d 07 ee 13  |HE FILE.... ....|
00001070  dd f2 6c 6f 61 64 6c 69  6e 65 28 62 75 66 29 0d  |..loadline(buf).|
00001080  07 f8 09 ea 20 61 2c 62  0d 08 02 09 61 3d 9a 23  |.... a,b....a=.#|
00001090  58 0d 08 0c 0a 3f 62 75  66 3d 61 0d 08 16 09 62  |X....?buf=a....b|
000010a0  3d 9a 23 58 0d 08 20 0b  62 75 66 3f 31 3d 62 0d  |=.#X.. .buf?1=b.|
000010b0  08 2a 0f e7 20 61 3c 3e  31 33 20 8c 20 e1 0d 08  |.*.. a<>13 . ...|
000010c0  34 0f e7 20 62 3e 31 32  37 20 8c 20 e1 0d 08 3e  |4.. b>127 . ...>|
000010d0  0d 62 75 66 3f 32 3d 9a  23 58 0d 08 48 09 61 3d  |.buf?2=.#X..H.a=|
000010e0  9a 23 58 0d 08 52 0b 62  75 66 3f 33 3d 61 0d 08  |.#X..R.buf?3=a..|
000010f0  5c 0f e3 20 62 3d 34 20  b8 20 61 2d 31 0d 08 66  |\.. b=4 . a-1..f|
00001100  0d 62 75 66 3f 62 3d 9a  23 58 0d 08 70 07 ed 20  |.buf?b=.#X..p.. |
00001110  62 0d 08 7a 0c 62 75 66  3f 61 3d 31 33 0d 08 84  |b..z.buf?a=13...|
00001120  05 e1 0d 08 8e 05 20 0d  08 98 05 20 0d 08 a2 1f  |...... .... ....|
00001130  f4 20 49 47 4e 4f 52 45  20 41 4e 59 20 4c 45 41  |. IGNORE ANY LEA|
00001140  44 49 4e 47 20 53 50 41  43 45 53 0d 08 ac 1c f4  |DING SPACES.....|
00001150  20 41 54 20 54 48 45 20  53 54 41 52 54 20 4f 46  | AT THE START OF|
00001160  20 41 20 4c 49 4e 45 0d  08 b6 05 20 0d 08 c0 12  | A LINE.... ....|
00001170  dd 20 f2 73 74 72 69 70  73 70 61 63 65 73 0d 08  |. .stripspaces..|
00001180  ca 13 e7 20 51 25 3e 6d  61 72 67 69 6e 20 8c 20  |... Q%>margin . |
00001190  e1 0d 08 d4 05 f5 0d 08  de 0b 4b 25 3d 4b 25 2b  |..........K%=K%+|
000011a0  31 0d 08 e8 1b fd 20 4b  25 3e 4c 25 2d 31 20 84  |1..... K%>L%-1 .|
000011b0  20 42 25 3f 4b 25 3e 73  70 61 63 65 0d 08 f2 0b  | B%?K%>space....|
000011c0  4b 25 3d 4b 25 2d 31 0d  08 fc 05 e1 0d 09 06 05  |K%=K%-1.........|
000011d0  20 0d 09 10 05 20 0d 09  1a 1c f4 20 47 45 54 20  | .... ..... GET |
000011e0  54 48 45 20 4e 45 58 54  20 43 48 41 52 41 43 54  |THE NEXT CHARACT|
000011f0  45 52 0d 09 24 05 20 0d  09 2e 0f dd 20 f2 6e 65  |ER..$. ..... .ne|
00001200  78 74 63 68 61 72 0d 09  38 0b 4b 25 3d 4b 25 2b  |xtchar..8.K%=K%+|
00001210  31 0d 09 42 27 e7 20 4b  25 3e 4c 25 2d 31 20 8c  |1..B'. K%>L%-1 .|
00001220  20 63 68 61 72 3d 73 70  61 63 65 20 8b 20 63 68  | char=space . ch|
00001230  61 72 3d 42 25 3f 4b 25  0d 09 4c 1d e7 20 63 68  |ar=B%?K%..L.. ch|
00001240  61 72 3c 73 70 61 63 65  20 8c 20 63 68 61 72 3d  |ar<space . char=|
00001250  73 70 61 63 65 0d 09 56  05 e1 0d 09 60 05 20 0d  |space..V....`. .|
00001260  09 6a 05 20 0d 09 74 1f  f4 20 44 45 41 4c 20 57  |.j. ..t.. DEAL W|
00001270  49 54 48 20 41 20 52 45  4d 20 53 54 41 54 45 4d  |ITH A REM STATEM|
00001280  45 4e 54 0d 09 7e 05 20  0d 09 88 0a dd 20 f2 72  |ENT..~. ..... .r|
00001290  65 6d 0d 09 92 17 f2 70  72 69 6e 74 28 63 68 61  |em.....print(cha|
000012a0  72 2c 64 65 63 6f 64 65  29 0d 09 9c 05 f5 0d 09  |r,decode).......|
000012b0  a6 0d f2 6e 65 78 74 63  68 61 72 0d 09 b0 2e e7  |...nextchar.....|
000012c0  20 63 68 61 72 3d 71 75  6f 74 65 20 8c 20 f2 74  | char=quote . .t|
000012d0  65 78 74 20 8b 20 f2 70  72 69 6e 74 28 63 68 61  |ext . .print(cha|
000012e0  72 2c 64 65 63 6f 64 65  29 0d 09 ba 0e fd 20 4b  |r,decode)..... K|
000012f0  25 3e 3d 4c 25 2d 31 0d  09 c4 05 e1 0d 09 ce 05  |%>=L%-1.........|
00001300  20 0d 09 d8 05 20 0d 09  e2 23 f4 20 44 45 41 4c  | .... ...#. DEAL|
00001310  20 57 49 54 48 20 54 45  58 54 20 42 45 54 57 45  | WITH TEXT BETWE|
00001320  45 4e 20 51 55 4f 54 45  53 0d 09 ec 05 20 0d 09  |EN QUOTES.... ..|
00001330  f6 0b dd 20 f2 74 65 78  74 0d 0a 00 19 f2 70 72  |... .text.....pr|
00001340  69 6e 74 28 63 68 61 72  2c ac 20 64 65 63 6f 64  |int(char,. decod|
00001350  65 29 0d 0a 0a 05 f5 0d  0a 14 0d f2 6e 65 78 74  |e)..........next|
00001360  63 68 61 72 0d 0a 1e 19  f2 70 72 69 6e 74 28 63  |char.....print(c|
00001370  68 61 72 2c ac 20 64 65  63 6f 64 65 29 0d 0a 28  |har,. decode)..(|
00001380  1b fd 20 4b 25 3e 3d 4c  25 2d 31 20 84 20 63 68  |.. K%>=L%-1 . ch|
00001390  61 72 3d 71 75 6f 74 65  0d 0a 32 05 e1 0d 0a 3c  |ar=quote..2....<|
000013a0  05 20 0d 0a 46 05 20 0d  0a 50 1a f4 20 50 52 49  |. ..F. ..P.. PRI|
000013b0  4e 54 20 41 20 43 48 41  52 41 43 54 45 52 20 4f  |NT A CHARACTER O|
000013c0  52 0d 0a 5a 15 f4 20 43  4f 4d 50 52 45 53 53 45  |R..Z.. COMPRESSE|
000013d0  44 20 43 4f 44 45 0d 0a  64 05 20 0d 0a 6e 19 dd  |D CODE..d. ..n..|
000013e0  20 f2 70 72 69 6e 74 28  63 68 61 72 2c 64 65 63  | .print(char,dec|
000013f0  6f 64 65 29 0d 0a 78 0a  ea 20 6c 2c 41 24 0d 0a  |ode)..x.. l,A$..|
00001400  82 0e 41 24 3d bd 28 63  68 61 72 29 0d 0a 8c 07  |..A$=.(char)....|
00001410  6c 3d 31 0d 0a 96 3c e7  20 64 65 63 6f 64 65 20  |l=1...<. decode |
00001420  8c 20 e7 20 63 68 61 72  3e 70 72 69 6e 74 61 62  |. . char>printab|
00001430  6c 65 20 8c 20 41 24 3d  4e 41 4d 45 24 28 63 68  |le . A$=NAME$(ch|
00001440  61 72 2d 31 32 38 29 3a  6c 3d a9 28 41 24 29 0d  |ar-128):l=.(A$).|
00001450  0a a0 2e e7 20 ac 20 64  65 63 6f 64 65 20 8c 20  |.... . decode . |
00001460  e7 20 28 63 68 61 72 20  83 20 31 32 38 29 3c 73  |. (char . 128)<s|
00001470  70 61 63 65 20 8c 20 41  24 3d 22 20 22 0d 0a aa  |pace . A$=" "...|
00001480  1f e7 20 51 25 2b 6c 2a  6d 6f 64 65 3e 52 25 20  |.. Q%+l*mode>R% |
00001490  8c 20 f2 73 74 61 72 74  6c 69 6e 65 0d 0a b4 43  |. .startline...C|
000014a0  e7 20 63 68 61 72 3d 64  65 66 69 6e 65 20 8c 20  |. char=define . |
000014b0  ef 20 38 2c 31 32 39 3a  e7 20 c0 59 31 24 2c 31  |. 8,129:. .Y1$,1|
000014c0  29 3d 22 59 22 20 8c 20  6d 6f 64 65 3d 64 6f 75  |)="Y" . mode=dou|
000014d0  62 6c 65 3a ef 20 31 2c  33 32 2c 31 2c 31 34 0d  |ble:. 1,32,1,14.|
000014e0  0a be 09 f1 20 41 24 3b  0d 0a c8 10 51 25 3d 51  |.... A$;....Q%=Q|
000014f0  25 2b 6c 2a 6d 6f 64 65  0d 0a d2 05 e1 0d 0a dc  |%+l*mode........|
00001500  05 20 0d 0a e6 05 20 0d  ff                       |. .... ..|
00001509
07-02-88/LISTER2.m0
07-02-88/LISTER2.m1
07-02-88/LISTER2.m2
07-02-88/LISTER2.m4
07-02-88/LISTER2.m5