Home » CEEFAX disks » telesoftware4.adl » 15-01-88/SEARCH

15-01-88/SEARCH

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 » telesoftware4.adl
Filename: 15-01-88/SEARCH
Read OK:
File size: 07AE bytes
Load address: FFFF1900
Exec address: FFFF8023
File contents
    1MODE7:PRINT''"SEARCH"''"Program to load disc data"'"23 discs at a time and search"'"for specified filename"'"or ambiguous filename"''"This is Listing 2 $.SEARCH"''"Press any key to continue";:G=GET
   10REM Listing 2 "$.SEARCH"
   20REM by John Macrae
   30REM BBC B,B+/128
   40REM
   50REM Program to load disc data
   60REM 23 discs at a time and search
   70REM for specified filename
   80REM or ambiguous filename
   90REM
  100REMONERRORVDU3:CHAIN"$.CATALOG"
  110*FX6,10
  120DIMdata%20735,bk%20
  130CALL&0900
  140PROCsetblock
  150REM Main loop
  160REPEAT:PROCsearch:UNTILFALSE
  170:
  180REM Loads data and enters search
  190DEFPROCloadit
  200PROCsk(0,0)
  210?&8C=B%
  220noofloads%=B%DIV23
  230FORI%=0TOnoofloads%
  240D%=0
  250bk%!1=data%
  260PROCrb(0,7+8*I%,9,&21)
  270FORD%=0TO7
  280bk%!1=data%+D%*&0A00+&100
  290IF 8+8*I%+D%>=P% GOTO310
  300PROCrb(128,8+8*I%+D%,0,&2A)
  310NEXTD%
  320?&8F=I%*10
  330CALL&090D
  340NEXTI%
  350PRINT?&8D;CHR$134;"DISCS SEARCHED"
  360ENDPROC
  370:
  380REM sets up osword data block
  390DEFPROCsetblock
  400?bk%=0:bk%!1=data%:!&88=data%
  410?&8F=0
  420X%=bk%MOD256:Y%=bk%DIV256
  430ENDPROC
  440:
  450REM Seek Command
  460DEFPROCsk(dr%,tr%)
  470?bk%=dr%:bk%?5=1:bk%?6=&69
  480bk%?7=tr%
  490PROCosword(8)
  500ENDPROC
  510:
  520REM Osword &7F routine
  530DEFPROCosword(J%)
  540A%=&7F
  550CALL&FFF1
  560IF(bk%?J%)<>0PRINTTAB(10,22)CHR$131;"Disc error ";bk%?J%:PRINTTAB(10,24)CHR$131;"Press space":VDU7:X=GET
  570ENDPROC
  580:
  590REM Sets data block for read
  600DEFPROCrb(F%,G%,H%,K%)
  610?bk%=F%:bk%?5=3:bk%?6=&53:bk%?7=G%
  620bk%?8=H%:bk%?9=K%
  630PROCosword(10)
  640ENDPROC
  650:
  660REM Main routine
  670REM inputs filename etc
  680DEFPROCsearch
  690?&81=0:CLS:PRINTTAB(5,5)CHR$134;"Do you require a printout?":X$=GET$
  700*FX202,32
  710CLS:PRINTTAB(5,5)CHR$134;"Input the filename";CHR$(131);:INPUTA$:IFLEN(A$)>7ORA$=" "ORLEN(A$)<=0GOTO710
  720IFLENA$=7GOTO740
  730REPEAT:A$=A$+" ":UNTILLEN(A$)=7
  740FORV%=0TO6:?(&70+V%)=ASC(MID$(A$,7-V%,1)):?(&77+V%)=ASC(MID$(A$,7-V%,1))OR32:NEXT
  750PROCscreen
  760IFX$="Y"OR X$="y"VDU2
  770VDU14
  780?&8D=0:PROCloadit
  790VDU3
  800PRINT''''''''''''''''''''
  810VDU26,15
  820ENDPROC
  830:
  840REM Sets up screen
  850DEFPROCscreen
  860CLS:IFX$="Y"OR X$="y"VDU2
  870VDU30:PRINT''''"      ";CHR$130" DISC      FILENAME":VDU3:PRINTTAB(7,24)CHR$131"SHIFT TO REPEAT"';CHR$130;"     ESCAPE TO MAIN MENU"
  880VDU28,0,22,39,4
  890VDU30
  900ENDPROC
��7:�''"SEARCH"''"Program to load disc data"'"23 discs at a time and search"'"for specified filename"'"or ambiguous filename"''"This is Listing 2 $.SEARCH"''"Press any key to continue";:G=�

� Listing 2 "$.SEARCH"
� by John Macrae
� BBC B,B+/128
(�
2� Program to load disc data
<#� 23 discs at a time and search
F� for specified filename
P� or ambiguous filename
Z�
d!�ONERRORVDU3:CHAIN"$.CATALOG"
n*FX6,10
x�data%20735,bk%20
�
�&0900
�
�setblock
�� Main loop
��:�search:��
�:
�"� Loads data and enters search
���loadit
��sk(0,0)
�?&8C=B%
�noofloads%=B%�23
��I%=0�noofloads%
�D%=0
�bk%!1=data%
�rb(0,7+8*I%,9,&21)
�D%=0�7
bk%!1=data%+D%*&0A00+&100
"� 8+8*I%+D%>=P% �TvA
,�rb(128,8+8*I%+D%,0,&2A)
6�D%
@?&8F=I%*10
J
�&090D
T�I%
^�?&8D;�134;"DISCS SEARCHED"
h�
r:
|� sets up osword data block
���setblock
�!?bk%=0:bk%!1=data%:!&88=data%
�
?&8F=0
�X%=bk%�256:Y%=bk%�256
��
�:
�� Seek Command
���sk(dr%,tr%)
�?bk%=dr%:bk%?5=1:bk%?6=&69
�
bk%?7=tr%
��osword(8)
��
�:
� Osword &7F routine
��osword(J%)

A%=&7F
&
�&FFF1
0S�(bk%?J%)<>0�10,22)�131;"Disc error ";bk%?J%:�10,24)�131;"Press space":�7:X=�
:�
D:
N� Sets data block for read
X��rb(F%,G%,H%,K%)
b&?bk%=F%:bk%?5=3:bk%?6=&53:bk%?7=G%
lbk%?8=H%:bk%?9=K%
v�osword(10)
��
�:
�� Main routine
�� inputs filename etc
���search
�9?&81=0:�:�5,5)�134;"Do you require a printout?":X$=�
�
*FX202,32
�O�:�5,5)�134;"Input the filename";�(131);:�A$:�(A$)>7�A$=" "��(A$)<=0�dFB
��A$=7�ddB
��:A$=A$+" ":��(A$)=7
�B�V%=0�6:?(&70+V%)=�(�A$,7-V%,1)):?(&77+V%)=�(�A$,7-V%,1))�32:�
��screen
��X$="Y"� X$="y"�2
�14
?&8D=0:�loadit
�3
 �''''''''''''''''''''
*
�26,15
4�
>:
H� Sets up screen
R��screen
\�:�X$="Y"� X$="y"�2
fp�30:�''''"      ";�130" DISC      FILENAME":�3:�7,24)�131"SHIFT TO REPEAT"';�130;"     ESCAPE TO MAIN MENU"
p�28,0,22,39,4
z�30
��
�
00000000  0d 00 01 c0 eb 37 3a f1  27 27 22 53 45 41 52 43  |.....7:.''"SEARC|
00000010  48 22 27 27 22 50 72 6f  67 72 61 6d 20 74 6f 20  |H"''"Program to |
00000020  6c 6f 61 64 20 64 69 73  63 20 64 61 74 61 22 27  |load disc data"'|
00000030  22 32 33 20 64 69 73 63  73 20 61 74 20 61 20 74  |"23 discs at a t|
00000040  69 6d 65 20 61 6e 64 20  73 65 61 72 63 68 22 27  |ime and search"'|
00000050  22 66 6f 72 20 73 70 65  63 69 66 69 65 64 20 66  |"for specified f|
00000060  69 6c 65 6e 61 6d 65 22  27 22 6f 72 20 61 6d 62  |ilename"'"or amb|
00000070  69 67 75 6f 75 73 20 66  69 6c 65 6e 61 6d 65 22  |iguous filename"|
00000080  27 27 22 54 68 69 73 20  69 73 20 4c 69 73 74 69  |''"This is Listi|
00000090  6e 67 20 32 20 24 2e 53  45 41 52 43 48 22 27 27  |ng 2 $.SEARCH"''|
000000a0  22 50 72 65 73 73 20 61  6e 79 20 6b 65 79 20 74  |"Press any key t|
000000b0  6f 20 63 6f 6e 74 69 6e  75 65 22 3b 3a 47 3d a5  |o continue";:G=.|
000000c0  0d 00 0a 1a f4 20 4c 69  73 74 69 6e 67 20 32 20  |..... Listing 2 |
000000d0  22 24 2e 53 45 41 52 43  48 22 0d 00 14 14 f4 20  |"$.SEARCH"..... |
000000e0  62 79 20 4a 6f 68 6e 20  4d 61 63 72 61 65 0d 00  |by John Macrae..|
000000f0  1e 12 f4 20 42 42 43 20  42 2c 42 2b 2f 31 32 38  |... BBC B,B+/128|
00000100  0d 00 28 05 f4 0d 00 32  1f f4 20 50 72 6f 67 72  |..(....2.. Progr|
00000110  61 6d 20 74 6f 20 6c 6f  61 64 20 64 69 73 63 20  |am to load disc |
00000120  64 61 74 61 0d 00 3c 23  f4 20 32 33 20 64 69 73  |data..<#. 23 dis|
00000130  63 73 20 61 74 20 61 20  74 69 6d 65 20 61 6e 64  |cs at a time and|
00000140  20 73 65 61 72 63 68 0d  00 46 1c f4 20 66 6f 72  | search..F.. for|
00000150  20 73 70 65 63 69 66 69  65 64 20 66 69 6c 65 6e  | specified filen|
00000160  61 6d 65 0d 00 50 1b f4  20 6f 72 20 61 6d 62 69  |ame..P.. or ambi|
00000170  67 75 6f 75 73 20 66 69  6c 65 6e 61 6d 65 0d 00  |guous filename..|
00000180  5a 05 f4 0d 00 64 21 f4  4f 4e 45 52 52 4f 52 56  |Z....d!.ONERRORV|
00000190  44 55 33 3a 43 48 41 49  4e 22 24 2e 43 41 54 41  |DU3:CHAIN"$.CATA|
000001a0  4c 4f 47 22 0d 00 6e 0b  2a 46 58 36 2c 31 30 0d  |LOG"..n.*FX6,10.|
000001b0  00 78 15 de 64 61 74 61  25 32 30 37 33 35 2c 62  |.x..data%20735,b|
000001c0  6b 25 32 30 0d 00 82 0a  d6 26 30 39 30 30 0d 00  |k%20.....&0900..|
000001d0  8c 0d f2 73 65 74 62 6c  6f 63 6b 0d 00 96 0f f4  |...setblock.....|
000001e0  20 4d 61 69 6e 20 6c 6f  6f 70 0d 00 a0 10 f5 3a  | Main loop.....:|
000001f0  f2 73 65 61 72 63 68 3a  fd a3 0d 00 aa 05 3a 0d  |.search:......:.|
00000200  00 b4 22 f4 20 4c 6f 61  64 73 20 64 61 74 61 20  |..". Loads data |
00000210  61 6e 64 20 65 6e 74 65  72 73 20 73 65 61 72 63  |and enters searc|
00000220  68 0d 00 be 0c dd f2 6c  6f 61 64 69 74 0d 00 c8  |h......loadit...|
00000230  0c f2 73 6b 28 30 2c 30  29 0d 00 d2 0b 3f 26 38  |..sk(0,0)....?&8|
00000240  43 3d 42 25 0d 00 dc 14  6e 6f 6f 66 6c 6f 61 64  |C=B%....noofload|
00000250  73 25 3d 42 25 81 32 33  0d 00 e6 14 e3 49 25 3d  |s%=B%.23.....I%=|
00000260  30 b8 6e 6f 6f 66 6c 6f  61 64 73 25 0d 00 f0 08  |0.noofloads%....|
00000270  44 25 3d 30 0d 00 fa 0f  62 6b 25 21 31 3d 64 61  |D%=0....bk%!1=da|
00000280  74 61 25 0d 01 04 17 f2  72 62 28 30 2c 37 2b 38  |ta%.....rb(0,7+8|
00000290  2a 49 25 2c 39 2c 26 32  31 29 0d 01 0e 0b e3 44  |*I%,9,&21).....D|
000002a0  25 3d 30 b8 37 0d 01 18  1d 62 6b 25 21 31 3d 64  |%=0.7....bk%!1=d|
000002b0  61 74 61 25 2b 44 25 2a  26 30 41 30 30 2b 26 31  |ata%+D%*&0A00+&1|
000002c0  30 30 0d 01 22 19 e7 20  38 2b 38 2a 49 25 2b 44  |00..".. 8+8*I%+D|
000002d0  25 3e 3d 50 25 20 e5 8d  54 76 41 0d 01 2c 1c f2  |%>=P% ..TvA..,..|
000002e0  72 62 28 31 32 38 2c 38  2b 38 2a 49 25 2b 44 25  |rb(128,8+8*I%+D%|
000002f0  2c 30 2c 26 32 41 29 0d  01 36 07 ed 44 25 0d 01  |,0,&2A)..6..D%..|
00000300  40 0e 3f 26 38 46 3d 49  25 2a 31 30 0d 01 4a 0a  |@.?&8F=I%*10..J.|
00000310  d6 26 30 39 30 44 0d 01  54 07 ed 49 25 0d 01 5e  |.&090D..T..I%..^|
00000320  1f f1 3f 26 38 44 3b bd  31 33 34 3b 22 44 49 53  |..?&8D;.134;"DIS|
00000330  43 53 20 53 45 41 52 43  48 45 44 22 0d 01 68 05  |CS SEARCHED"..h.|
00000340  e1 0d 01 72 05 3a 0d 01  7c 1f f4 20 73 65 74 73  |...r.:..|.. sets|
00000350  20 75 70 20 6f 73 77 6f  72 64 20 64 61 74 61 20  | up osword data |
00000360  62 6c 6f 63 6b 0d 01 86  0e dd f2 73 65 74 62 6c  |block......setbl|
00000370  6f 63 6b 0d 01 90 21 3f  62 6b 25 3d 30 3a 62 6b  |ock...!?bk%=0:bk|
00000380  25 21 31 3d 64 61 74 61  25 3a 21 26 38 38 3d 64  |%!1=data%:!&88=d|
00000390  61 74 61 25 0d 01 9a 0a  3f 26 38 46 3d 30 0d 01  |ata%....?&8F=0..|
000003a0  a4 19 58 25 3d 62 6b 25  83 32 35 36 3a 59 25 3d  |..X%=bk%.256:Y%=|
000003b0  62 6b 25 81 32 35 36 0d  01 ae 05 e1 0d 01 b8 05  |bk%.256.........|
000003c0  3a 0d 01 c2 12 f4 20 53  65 65 6b 20 43 6f 6d 6d  |:..... Seek Comm|
000003d0  61 6e 64 0d 01 cc 11 dd  f2 73 6b 28 64 72 25 2c  |and......sk(dr%,|
000003e0  74 72 25 29 0d 01 d6 1e  3f 62 6b 25 3d 64 72 25  |tr%)....?bk%=dr%|
000003f0  3a 62 6b 25 3f 35 3d 31  3a 62 6b 25 3f 36 3d 26  |:bk%?5=1:bk%?6=&|
00000400  36 39 0d 01 e0 0d 62 6b  25 3f 37 3d 74 72 25 0d  |69....bk%?7=tr%.|
00000410  01 ea 0e f2 6f 73 77 6f  72 64 28 38 29 0d 01 f4  |....osword(8)...|
00000420  05 e1 0d 01 fe 05 3a 0d  02 08 18 f4 20 4f 73 77  |......:..... Osw|
00000430  6f 72 64 20 26 37 46 20  72 6f 75 74 69 6e 65 0d  |ord &7F routine.|
00000440  02 12 10 dd f2 6f 73 77  6f 72 64 28 4a 25 29 0d  |.....osword(J%).|
00000450  02 1c 0a 41 25 3d 26 37  46 0d 02 26 0a d6 26 46  |...A%=&7F..&..&F|
00000460  46 46 31 0d 02 30 53 e7  28 62 6b 25 3f 4a 25 29  |FF1..0S.(bk%?J%)|
00000470  3c 3e 30 f1 8a 31 30 2c  32 32 29 bd 31 33 31 3b  |<>0..10,22).131;|
00000480  22 44 69 73 63 20 65 72  72 6f 72 20 22 3b 62 6b  |"Disc error ";bk|
00000490  25 3f 4a 25 3a f1 8a 31  30 2c 32 34 29 bd 31 33  |%?J%:..10,24).13|
000004a0  31 3b 22 50 72 65 73 73  20 73 70 61 63 65 22 3a  |1;"Press space":|
000004b0  ef 37 3a 58 3d a5 0d 02  3a 05 e1 0d 02 44 05 3a  |.7:X=...:....D.:|
000004c0  0d 02 4e 1e f4 20 53 65  74 73 20 64 61 74 61 20  |..N.. Sets data |
000004d0  62 6c 6f 63 6b 20 66 6f  72 20 72 65 61 64 0d 02  |block for read..|
000004e0  58 15 dd f2 72 62 28 46  25 2c 47 25 2c 48 25 2c  |X...rb(F%,G%,H%,|
000004f0  4b 25 29 0d 02 62 26 3f  62 6b 25 3d 46 25 3a 62  |K%)..b&?bk%=F%:b|
00000500  6b 25 3f 35 3d 33 3a 62  6b 25 3f 36 3d 26 35 33  |k%?5=3:bk%?6=&53|
00000510  3a 62 6b 25 3f 37 3d 47  25 0d 02 6c 15 62 6b 25  |:bk%?7=G%..l.bk%|
00000520  3f 38 3d 48 25 3a 62 6b  25 3f 39 3d 4b 25 0d 02  |?8=H%:bk%?9=K%..|
00000530  76 0f f2 6f 73 77 6f 72  64 28 31 30 29 0d 02 80  |v..osword(10)...|
00000540  05 e1 0d 02 8a 05 3a 0d  02 94 12 f4 20 4d 61 69  |......:..... Mai|
00000550  6e 20 72 6f 75 74 69 6e  65 0d 02 9e 19 f4 20 69  |n routine..... i|
00000560  6e 70 75 74 73 20 66 69  6c 65 6e 61 6d 65 20 65  |nputs filename e|
00000570  74 63 0d 02 a8 0c dd f2  73 65 61 72 63 68 0d 02  |tc......search..|
00000580  b2 39 3f 26 38 31 3d 30  3a db 3a f1 8a 35 2c 35  |.9?&81=0:.:..5,5|
00000590  29 bd 31 33 34 3b 22 44  6f 20 79 6f 75 20 72 65  |).134;"Do you re|
000005a0  71 75 69 72 65 20 61 20  70 72 69 6e 74 6f 75 74  |quire a printout|
000005b0  3f 22 3a 58 24 3d be 0d  02 bc 0d 2a 46 58 32 30  |?":X$=.....*FX20|
000005c0  32 2c 33 32 0d 02 c6 4f  db 3a f1 8a 35 2c 35 29  |2,32...O.:..5,5)|
000005d0  bd 31 33 34 3b 22 49 6e  70 75 74 20 74 68 65 20  |.134;"Input the |
000005e0  66 69 6c 65 6e 61 6d 65  22 3b bd 28 31 33 31 29  |filename";.(131)|
000005f0  3b 3a e8 41 24 3a e7 a9  28 41 24 29 3e 37 84 41  |;:.A$:..(A$)>7.A|
00000600  24 3d 22 20 22 84 a9 28  41 24 29 3c 3d 30 e5 8d  |$=" "..(A$)<=0..|
00000610  64 46 42 0d 02 d0 0f e7  a9 41 24 3d 37 e5 8d 64  |dFB......A$=7..d|
00000620  64 42 0d 02 da 18 f5 3a  41 24 3d 41 24 2b 22 20  |dB.....:A$=A$+" |
00000630  22 3a fd a9 28 41 24 29  3d 37 0d 02 e4 42 e3 56  |":..(A$)=7...B.V|
00000640  25 3d 30 b8 36 3a 3f 28  26 37 30 2b 56 25 29 3d  |%=0.6:?(&70+V%)=|
00000650  97 28 c1 41 24 2c 37 2d  56 25 2c 31 29 29 3a 3f  |.(.A$,7-V%,1)):?|
00000660  28 26 37 37 2b 56 25 29  3d 97 28 c1 41 24 2c 37  |(&77+V%)=.(.A$,7|
00000670  2d 56 25 2c 31 29 29 84  33 32 3a ed 0d 02 ee 0b  |-V%,1)).32:.....|
00000680  f2 73 63 72 65 65 6e 0d  02 f8 15 e7 58 24 3d 22  |.screen.....X$="|
00000690  59 22 84 20 58 24 3d 22  79 22 ef 32 0d 03 02 07  |Y". X$="y".2....|
000006a0  ef 31 34 0d 03 0c 12 3f  26 38 44 3d 30 3a f2 6c  |.14....?&8D=0:.l|
000006b0  6f 61 64 69 74 0d 03 16  06 ef 33 0d 03 20 19 f1  |oadit.....3.. ..|
000006c0  27 27 27 27 27 27 27 27  27 27 27 27 27 27 27 27  |''''''''''''''''|
000006d0  27 27 27 27 0d 03 2a 0a  ef 32 36 2c 31 35 0d 03  |''''..*..26,15..|
000006e0  34 05 e1 0d 03 3e 05 3a  0d 03 48 14 f4 20 53 65  |4....>.:..H.. Se|
000006f0  74 73 20 75 70 20 73 63  72 65 65 6e 0d 03 52 0c  |ts up screen..R.|
00000700  dd f2 73 63 72 65 65 6e  0d 03 5c 17 db 3a e7 58  |..screen..\..:.X|
00000710  24 3d 22 59 22 84 20 58  24 3d 22 79 22 ef 32 0d  |$="Y". X$="y".2.|
00000720  03 66 70 ef 33 30 3a f1  27 27 27 27 22 20 20 20  |.fp.30:.''''"   |
00000730  20 20 20 22 3b bd 31 33  30 22 20 44 49 53 43 20  |   ";.130" DISC |
00000740  20 20 20 20 20 46 49 4c  45 4e 41 4d 45 22 3a ef  |     FILENAME":.|
00000750  33 3a f1 8a 37 2c 32 34  29 bd 31 33 31 22 53 48  |3:..7,24).131"SH|
00000760  49 46 54 20 54 4f 20 52  45 50 45 41 54 22 27 3b  |IFT TO REPEAT"';|
00000770  bd 31 33 30 3b 22 20 20  20 20 20 45 53 43 41 50  |.130;"     ESCAP|
00000780  45 20 54 4f 20 4d 41 49  4e 20 4d 45 4e 55 22 0d  |E TO MAIN MENU".|
00000790  03 70 11 ef 32 38 2c 30  2c 32 32 2c 33 39 2c 34  |.p..28,0,22,39,4|
000007a0  0d 03 7a 07 ef 33 30 0d  03 84 05 e1 0d ff        |..z..30.......|
000007ae
15-01-88/SEARCH.m0
15-01-88/SEARCH.m1
15-01-88/SEARCH.m2
15-01-88/SEARCH.m4
15-01-88/SEARCH.m5