Home » Personal collection » Acorn tapes » Electron_User » Electron_User_tape20a_acorn_eu_1991_march.wav » R.Keywrds

R.Keywrds

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 » Personal collection » Acorn tapes » Electron_User » Electron_User_tape20a_acorn_eu_1991_march.wav
Filename: R.Keywrds
Read OK:
File size: 014F bytes
Load address: FFFF1A00
Exec address: FFFF8023
Duplicates

There are 3 duplicate copies of this file in the archive:

File contents
   10REM Print Basic keywords
   20REM by Graham Kendall
   30REM (c) The Micro User
   40REM March 1991
   50MODE 7:PROCInit:PROCDisp:END
   60DEF PROCInit
   70I%=&8000:Found=FALSE
   80REPEAT:I%=I%+1
   90IF ?I%=&41 AND ?(I%+1)=&4E AND ?(I%+2)=&44 THEN Found=TRUE
  100UNTIL Found:ENDPROC
  110DEF PROCDisp
  120REPEAT:REPEAT:PRINT CHR$(?I%);
  130I%=I%+1:UNTIL ?I%>127
  140PRINT TAB(12);~?I%;:I%=I%+1
  150PRINT TAB(15);~?I%:I%=I%+1
  160UNTIL ?(I%-2)=&D3:ENDPROC

� Print Basic keywords
� by Graham Kendall
� (c) The Micro User
(� March 1991
2� 7:�Init:�Disp:�
<� �Init
FI%=&8000:Found=�
P
�:I%=I%+1
Z3� ?I%=&41 � ?(I%+1)=&4E � ?(I%+2)=&44 � Found=�
d
� Found:�
n� �Disp
x�:�:� �(?I%);
�I%=I%+1:� ?I%>127
�� �12);~?I%;:I%=I%+1
�� �15);~?I%:I%=I%+1
�� ?(I%-2)=&D3:�
�
00000000  0d 00 0a 1a f4 20 50 72  69 6e 74 20 42 61 73 69  |..... Print Basi|
00000010  63 20 6b 65 79 77 6f 72  64 73 0d 00 14 17 f4 20  |c keywords..... |
00000020  62 79 20 47 72 61 68 61  6d 20 4b 65 6e 64 61 6c  |by Graham Kendal|
00000030  6c 0d 00 1e 18 f4 20 28  63 29 20 54 68 65 20 4d  |l..... (c) The M|
00000040  69 63 72 6f 20 55 73 65  72 0d 00 28 10 f4 20 4d  |icro User..(.. M|
00000050  61 72 63 68 20 31 39 39  31 0d 00 32 15 eb 20 37  |arch 1991..2.. 7|
00000060  3a f2 49 6e 69 74 3a f2  44 69 73 70 3a e0 0d 00  |:.Init:.Disp:...|
00000070  3c 0b dd 20 f2 49 6e 69  74 0d 00 46 14 49 25 3d  |<.. .Init..F.I%=|
00000080  26 38 30 30 30 3a 46 6f  75 6e 64 3d a3 0d 00 50  |&8000:Found=...P|
00000090  0d f5 3a 49 25 3d 49 25  2b 31 0d 00 5a 33 e7 20  |..:I%=I%+1..Z3. |
000000a0  3f 49 25 3d 26 34 31 20  80 20 3f 28 49 25 2b 31  |?I%=&41 . ?(I%+1|
000000b0  29 3d 26 34 45 20 80 20  3f 28 49 25 2b 32 29 3d  |)=&4E . ?(I%+2)=|
000000c0  26 34 34 20 8c 20 46 6f  75 6e 64 3d b9 0d 00 64  |&44 . Found=...d|
000000d0  0d fd 20 46 6f 75 6e 64  3a e1 0d 00 6e 0b dd 20  |.. Found:...n.. |
000000e0  f2 44 69 73 70 0d 00 78  11 f5 3a f5 3a f1 20 bd  |.Disp..x..:.:. .|
000000f0  28 3f 49 25 29 3b 0d 00  82 15 49 25 3d 49 25 2b  |(?I%);....I%=I%+|
00000100  31 3a fd 20 3f 49 25 3e  31 32 37 0d 00 8c 18 f1  |1:. ?I%>127.....|
00000110  20 8a 31 32 29 3b 7e 3f  49 25 3b 3a 49 25 3d 49  | .12);~?I%;:I%=I|
00000120  25 2b 31 0d 00 96 17 f1  20 8a 31 35 29 3b 7e 3f  |%+1..... .15);~?|
00000130  49 25 3a 49 25 3d 49 25  2b 31 0d 00 a0 13 fd 20  |I%:I%=I%+1..... |
00000140  3f 28 49 25 2d 32 29 3d  26 44 33 3a e1 0d ff     |?(I%-2)=&D3:...|
0000014f
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