Home » Archimedes archive » Acorn User » AU 1997-05 B.adf » Regulars » StarInfo/Seago/!Styx/!Help

StarInfo/Seago/!Styx/!Help

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.

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Tape/disk: Home » Archimedes archive » Acorn User » AU 1997-05 B.adf » Regulars
Filename: StarInfo/Seago/!Styx/!Help
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File size: 09CD bytes
Load address: 0000
Exec address: 0000
File contents
Styx version 2.00 29-Sep-1995
By Richard Seago

Welcome to Styx
###############

Styx is another desktop trash application but with a difference.
Firstly it runs under the excellent Director version 0.21 by Nick Craig-Wood
as featured in the October 1995 issue of Acorn User. It is, in fact, just a
director icon and some director menus.

However the other difference is that is intercepts a click on delete on the
menu from a filer menu and changes that delete into a move to Hades. The
program also sets up *delete and *wipe  alias to do the same thing.

How to use !Styx
################

You must have the Director module loaded even if you aren't running anything
of it. If it isn't loaded then Styx won't run.

Styx loads a module called Charon which ferries those files you delete to
Hades. It also sets up an alias. You can change whether these are on or off
by editting the Options file inside !Styx (instructions provided).

Styx will remove anything considered old from Hades on its own - otherwise
it's up to you to purge it as and when you feel necessary. Dead files are
stored in a dated directory to help you work out their age. If you want to
retrieve anything simply open the necessary directory and drag it out. To
change what Styx thinks of as old (in days) you must simply edit the Options
file.

Everything should be fairly self explanatory, since it is a Director
application, you should be able to do anything from the menus.

Problems
########

Because Charon always moves things it can be slower deleting things from
floppies or archives - if necessary turn Charon off from the menu.

If you have LongFilenames then the KillOld application (if run) must have the relevant REMs removed from some statements (the first three you come to).

How it works
############

The only intersting bit is Charon - the rest you can work out for yourself
since its only in obey files.

Charon filters requests to Filer_Action for deletion and simply changes the
code to produce a move to the correct directory (reset whenever Styx starts
up). So it should prevent deletion by any call.

*Delete is also on an alias. To avoid this turn it off on the menu or use
*%Delete instead. The same is true for *Wipe.

Contacting me
#############

Term time (University):

St. John's College
Cambridge
CB2 1TP

E-mail: rfs20@cam.ac.uk

Or during vactions at:

23 Pinewoods Avenue
West Hagley
Stourbridge
West Midlands
DY9 0JF

If you like this program my name is Richard Seago,
If you don't its Hedley Simons!
00000000  53 74 79 78 20 76 65 72  73 69 6f 6e 20 32 2e 30  |Styx version 2.0|
00000010  30 20 32 39 2d 53 65 70  2d 31 39 39 35 0a 42 79  |0 29-Sep-1995.By|
00000020  20 52 69 63 68 61 72 64  20 53 65 61 67 6f 0a 0a  | Richard Seago..|
00000030  57 65 6c 63 6f 6d 65 20  74 6f 20 53 74 79 78 0a  |Welcome to Styx.|
00000040  23 23 23 23 23 23 23 23  23 23 23 23 23 23 23 0a  |###############.|
00000050  0a 53 74 79 78 20 69 73  20 61 6e 6f 74 68 65 72  |.Styx is another|
00000060  20 64 65 73 6b 74 6f 70  20 74 72 61 73 68 20 61  | desktop trash a|
00000070  70 70 6c 69 63 61 74 69  6f 6e 20 62 75 74 20 77  |pplication but w|
00000080  69 74 68 20 61 20 64 69  66 66 65 72 65 6e 63 65  |ith a difference|
00000090  2e 0a 46 69 72 73 74 6c  79 20 69 74 20 72 75 6e  |..Firstly it run|
000000a0  73 20 75 6e 64 65 72 20  74 68 65 20 65 78 63 65  |s under the exce|
000000b0  6c 6c 65 6e 74 20 44 69  72 65 63 74 6f 72 20 76  |llent Director v|
000000c0  65 72 73 69 6f 6e 20 30  2e 32 31 20 62 79 20 4e  |ersion 0.21 by N|
000000d0  69 63 6b 20 43 72 61 69  67 2d 57 6f 6f 64 0a 61  |ick Craig-Wood.a|
000000e0  73 20 66 65 61 74 75 72  65 64 20 69 6e 20 74 68  |s featured in th|
000000f0  65 20 4f 63 74 6f 62 65  72 20 31 39 39 35 20 69  |e October 1995 i|
00000100  73 73 75 65 20 6f 66 20  41 63 6f 72 6e 20 55 73  |ssue of Acorn Us|
00000110  65 72 2e 20 49 74 20 69  73 2c 20 69 6e 20 66 61  |er. It is, in fa|
00000120  63 74 2c 20 6a 75 73 74  20 61 0a 64 69 72 65 63  |ct, just a.direc|
00000130  74 6f 72 20 69 63 6f 6e  20 61 6e 64 20 73 6f 6d  |tor icon and som|
00000140  65 20 64 69 72 65 63 74  6f 72 20 6d 65 6e 75 73  |e director menus|
00000150  2e 0a 0a 48 6f 77 65 76  65 72 20 74 68 65 20 6f  |...However the o|
00000160  74 68 65 72 20 64 69 66  66 65 72 65 6e 63 65 20  |ther difference |
00000170  69 73 20 74 68 61 74 20  69 73 20 69 6e 74 65 72  |is that is inter|
00000180  63 65 70 74 73 20 61 20  63 6c 69 63 6b 20 6f 6e  |cepts a click on|
00000190  20 64 65 6c 65 74 65 20  6f 6e 20 74 68 65 0a 6d  | delete on the.m|
000001a0  65 6e 75 20 66 72 6f 6d  20 61 20 66 69 6c 65 72  |enu from a filer|
000001b0  20 6d 65 6e 75 20 61 6e  64 20 63 68 61 6e 67 65  | menu and change|
000001c0  73 20 74 68 61 74 20 64  65 6c 65 74 65 20 69 6e  |s that delete in|
000001d0  74 6f 20 61 20 6d 6f 76  65 20 74 6f 20 48 61 64  |to a move to Had|
000001e0  65 73 2e 20 54 68 65 0a  70 72 6f 67 72 61 6d 20  |es. The.program |
000001f0  61 6c 73 6f 20 73 65 74  73 20 75 70 20 2a 64 65  |also sets up *de|
00000200  6c 65 74 65 20 61 6e 64  20 2a 77 69 70 65 20 20  |lete and *wipe  |
00000210  61 6c 69 61 73 20 74 6f  20 64 6f 20 74 68 65 20  |alias to do the |
00000220  73 61 6d 65 20 74 68 69  6e 67 2e 0a 0a 48 6f 77  |same thing...How|
00000230  20 74 6f 20 75 73 65 20  21 53 74 79 78 0a 23 23  | to use !Styx.##|
00000240  23 23 23 23 23 23 23 23  23 23 23 23 23 23 0a 0a  |##############..|
00000250  59 6f 75 20 6d 75 73 74  20 68 61 76 65 20 74 68  |You must have th|
00000260  65 20 44 69 72 65 63 74  6f 72 20 6d 6f 64 75 6c  |e Director modul|
00000270  65 20 6c 6f 61 64 65 64  20 65 76 65 6e 20 69 66  |e loaded even if|
00000280  20 79 6f 75 20 61 72 65  6e 27 74 20 72 75 6e 6e  | you aren't runn|
00000290  69 6e 67 20 61 6e 79 74  68 69 6e 67 0a 6f 66 20  |ing anything.of |
000002a0  69 74 2e 20 49 66 20 69  74 20 69 73 6e 27 74 20  |it. If it isn't |
000002b0  6c 6f 61 64 65 64 20 74  68 65 6e 20 53 74 79 78  |loaded then Styx|
000002c0  20 77 6f 6e 27 74 20 72  75 6e 2e 0a 0a 53 74 79  | won't run...Sty|
000002d0  78 20 6c 6f 61 64 73 20  61 20 6d 6f 64 75 6c 65  |x loads a module|
000002e0  20 63 61 6c 6c 65 64 20  43 68 61 72 6f 6e 20 77  | called Charon w|
000002f0  68 69 63 68 20 66 65 72  72 69 65 73 20 74 68 6f  |hich ferries tho|
00000300  73 65 20 66 69 6c 65 73  20 79 6f 75 20 64 65 6c  |se files you del|
00000310  65 74 65 20 74 6f 0a 48  61 64 65 73 2e 20 49 74  |ete to.Hades. It|
00000320  20 61 6c 73 6f 20 73 65  74 73 20 75 70 20 61 6e  | also sets up an|
00000330  20 61 6c 69 61 73 2e 20  59 6f 75 20 63 61 6e 20  | alias. You can |
00000340  63 68 61 6e 67 65 20 77  68 65 74 68 65 72 20 74  |change whether t|
00000350  68 65 73 65 20 61 72 65  20 6f 6e 20 6f 72 20 6f  |hese are on or o|
00000360  66 66 0a 62 79 20 65 64  69 74 74 69 6e 67 20 74  |ff.by editting t|
00000370  68 65 20 4f 70 74 69 6f  6e 73 20 66 69 6c 65 20  |he Options file |
00000380  69 6e 73 69 64 65 20 21  53 74 79 78 20 28 69 6e  |inside !Styx (in|
00000390  73 74 72 75 63 74 69 6f  6e 73 20 70 72 6f 76 69  |structions provi|
000003a0  64 65 64 29 2e 0a 0a 53  74 79 78 20 77 69 6c 6c  |ded)...Styx will|
000003b0  20 72 65 6d 6f 76 65 20  61 6e 79 74 68 69 6e 67  | remove anything|
000003c0  20 63 6f 6e 73 69 64 65  72 65 64 20 6f 6c 64 20  | considered old |
000003d0  66 72 6f 6d 20 48 61 64  65 73 20 6f 6e 20 69 74  |from Hades on it|
000003e0  73 20 6f 77 6e 20 2d 20  6f 74 68 65 72 77 69 73  |s own - otherwis|
000003f0  65 0a 69 74 27 73 20 75  70 20 74 6f 20 79 6f 75  |e.it's up to you|
00000400  20 74 6f 20 70 75 72 67  65 20 69 74 20 61 73 20  | to purge it as |
00000410  61 6e 64 20 77 68 65 6e  20 79 6f 75 20 66 65 65  |and when you fee|
00000420  6c 20 6e 65 63 65 73 73  61 72 79 2e 20 44 65 61  |l necessary. Dea|
00000430  64 20 66 69 6c 65 73 20  61 72 65 0a 73 74 6f 72  |d files are.stor|
00000440  65 64 20 69 6e 20 61 20  64 61 74 65 64 20 64 69  |ed in a dated di|
00000450  72 65 63 74 6f 72 79 20  74 6f 20 68 65 6c 70 20  |rectory to help |
00000460  79 6f 75 20 77 6f 72 6b  20 6f 75 74 20 74 68 65  |you work out the|
00000470  69 72 20 61 67 65 2e 20  49 66 20 79 6f 75 20 77  |ir age. If you w|
00000480  61 6e 74 20 74 6f 0a 72  65 74 72 69 65 76 65 20  |ant to.retrieve |
00000490  61 6e 79 74 68 69 6e 67  20 73 69 6d 70 6c 79 20  |anything simply |
000004a0  6f 70 65 6e 20 74 68 65  20 6e 65 63 65 73 73 61  |open the necessa|
000004b0  72 79 20 64 69 72 65 63  74 6f 72 79 20 61 6e 64  |ry directory and|
000004c0  20 64 72 61 67 20 69 74  20 6f 75 74 2e 20 54 6f  | drag it out. To|
000004d0  0a 63 68 61 6e 67 65 20  77 68 61 74 20 53 74 79  |.change what Sty|
000004e0  78 20 74 68 69 6e 6b 73  20 6f 66 20 61 73 20 6f  |x thinks of as o|
000004f0  6c 64 20 28 69 6e 20 64  61 79 73 29 20 79 6f 75  |ld (in days) you|
00000500  20 6d 75 73 74 20 73 69  6d 70 6c 79 20 65 64 69  | must simply edi|
00000510  74 20 74 68 65 20 4f 70  74 69 6f 6e 73 0a 66 69  |t the Options.fi|
00000520  6c 65 2e 0a 0a 45 76 65  72 79 74 68 69 6e 67 20  |le...Everything |
00000530  73 68 6f 75 6c 64 20 62  65 20 66 61 69 72 6c 79  |should be fairly|
00000540  20 73 65 6c 66 20 65 78  70 6c 61 6e 61 74 6f 72  | self explanator|
00000550  79 2c 20 73 69 6e 63 65  20 69 74 20 69 73 20 61  |y, since it is a|
00000560  20 44 69 72 65 63 74 6f  72 0a 61 70 70 6c 69 63  | Director.applic|
00000570  61 74 69 6f 6e 2c 20 79  6f 75 20 73 68 6f 75 6c  |ation, you shoul|
00000580  64 20 62 65 20 61 62 6c  65 20 74 6f 20 64 6f 20  |d be able to do |
00000590  61 6e 79 74 68 69 6e 67  20 66 72 6f 6d 20 74 68  |anything from th|
000005a0  65 20 6d 65 6e 75 73 2e  0a 0a 50 72 6f 62 6c 65  |e menus...Proble|
000005b0  6d 73 0a 23 23 23 23 23  23 23 23 0a 0a 42 65 63  |ms.########..Bec|
000005c0  61 75 73 65 20 43 68 61  72 6f 6e 20 61 6c 77 61  |ause Charon alwa|
000005d0  79 73 20 6d 6f 76 65 73  20 74 68 69 6e 67 73 20  |ys moves things |
000005e0  69 74 20 63 61 6e 20 62  65 20 73 6c 6f 77 65 72  |it can be slower|
000005f0  20 64 65 6c 65 74 69 6e  67 20 74 68 69 6e 67 73  | deleting things|
00000600  20 66 72 6f 6d 0a 66 6c  6f 70 70 69 65 73 20 6f  | from.floppies o|
00000610  72 20 61 72 63 68 69 76  65 73 20 2d 20 69 66 20  |r archives - if |
00000620  6e 65 63 65 73 73 61 72  79 20 74 75 72 6e 20 43  |necessary turn C|
00000630  68 61 72 6f 6e 20 6f 66  66 20 66 72 6f 6d 20 74  |haron off from t|
00000640  68 65 20 6d 65 6e 75 2e  0a 0a 49 66 20 79 6f 75  |he menu...If you|
00000650  20 68 61 76 65 20 4c 6f  6e 67 46 69 6c 65 6e 61  | have LongFilena|
00000660  6d 65 73 20 74 68 65 6e  20 74 68 65 20 4b 69 6c  |mes then the Kil|
00000670  6c 4f 6c 64 20 61 70 70  6c 69 63 61 74 69 6f 6e  |lOld application|
00000680  20 28 69 66 20 72 75 6e  29 20 6d 75 73 74 20 68  | (if run) must h|
00000690  61 76 65 20 74 68 65 20  72 65 6c 65 76 61 6e 74  |ave the relevant|
000006a0  20 52 45 4d 73 20 72 65  6d 6f 76 65 64 20 66 72  | REMs removed fr|
000006b0  6f 6d 20 73 6f 6d 65 20  73 74 61 74 65 6d 65 6e  |om some statemen|
000006c0  74 73 20 28 74 68 65 20  66 69 72 73 74 20 74 68  |ts (the first th|
000006d0  72 65 65 20 79 6f 75 20  63 6f 6d 65 20 74 6f 29  |ree you come to)|
000006e0  2e 0a 0a 48 6f 77 20 69  74 20 77 6f 72 6b 73 0a  |...How it works.|
000006f0  23 23 23 23 23 23 23 23  23 23 23 23 0a 0a 54 68  |############..Th|
00000700  65 20 6f 6e 6c 79 20 69  6e 74 65 72 73 74 69 6e  |e only interstin|
00000710  67 20 62 69 74 20 69 73  20 43 68 61 72 6f 6e 20  |g bit is Charon |
00000720  2d 20 74 68 65 20 72 65  73 74 20 79 6f 75 20 63  |- the rest you c|
00000730  61 6e 20 77 6f 72 6b 20  6f 75 74 20 66 6f 72 20  |an work out for |
00000740  79 6f 75 72 73 65 6c 66  0a 73 69 6e 63 65 20 69  |yourself.since i|
00000750  74 73 20 6f 6e 6c 79 20  69 6e 20 6f 62 65 79 20  |ts only in obey |
00000760  66 69 6c 65 73 2e 0a 0a  43 68 61 72 6f 6e 20 66  |files...Charon f|
00000770  69 6c 74 65 72 73 20 72  65 71 75 65 73 74 73 20  |ilters requests |
00000780  74 6f 20 46 69 6c 65 72  5f 41 63 74 69 6f 6e 20  |to Filer_Action |
00000790  66 6f 72 20 64 65 6c 65  74 69 6f 6e 20 61 6e 64  |for deletion and|
000007a0  20 73 69 6d 70 6c 79 20  63 68 61 6e 67 65 73 20  | simply changes |
000007b0  74 68 65 0a 63 6f 64 65  20 74 6f 20 70 72 6f 64  |the.code to prod|
000007c0  75 63 65 20 61 20 6d 6f  76 65 20 74 6f 20 74 68  |uce a move to th|
000007d0  65 20 63 6f 72 72 65 63  74 20 64 69 72 65 63 74  |e correct direct|
000007e0  6f 72 79 20 28 72 65 73  65 74 20 77 68 65 6e 65  |ory (reset whene|
000007f0  76 65 72 20 53 74 79 78  20 73 74 61 72 74 73 0a  |ver Styx starts.|
00000800  75 70 29 2e 20 53 6f 20  69 74 20 73 68 6f 75 6c  |up). So it shoul|
00000810  64 20 70 72 65 76 65 6e  74 20 64 65 6c 65 74 69  |d prevent deleti|
00000820  6f 6e 20 62 79 20 61 6e  79 20 63 61 6c 6c 2e 0a  |on by any call..|
00000830  0a 2a 44 65 6c 65 74 65  20 69 73 20 61 6c 73 6f  |.*Delete is also|
00000840  20 6f 6e 20 61 6e 20 61  6c 69 61 73 2e 20 54 6f  | on an alias. To|
00000850  20 61 76 6f 69 64 20 74  68 69 73 20 74 75 72 6e  | avoid this turn|
00000860  20 69 74 20 6f 66 66 20  6f 6e 20 74 68 65 20 6d  | it off on the m|
00000870  65 6e 75 20 6f 72 20 75  73 65 0a 2a 25 44 65 6c  |enu or use.*%Del|
00000880  65 74 65 20 69 6e 73 74  65 61 64 2e 20 54 68 65  |ete instead. The|
00000890  20 73 61 6d 65 20 69 73  20 74 72 75 65 20 66 6f  | same is true fo|
000008a0  72 20 2a 57 69 70 65 2e  0a 0a 43 6f 6e 74 61 63  |r *Wipe...Contac|
000008b0  74 69 6e 67 20 6d 65 0a  23 23 23 23 23 23 23 23  |ting me.########|
000008c0  23 23 23 23 23 0a 0a 54  65 72 6d 20 74 69 6d 65  |#####..Term time|
000008d0  20 28 55 6e 69 76 65 72  73 69 74 79 29 3a 0a 0a  | (University):..|
000008e0  53 74 2e 20 4a 6f 68 6e  27 73 20 43 6f 6c 6c 65  |St. John's Colle|
000008f0  67 65 0a 43 61 6d 62 72  69 64 67 65 0a 43 42 32  |ge.Cambridge.CB2|
00000900  20 31 54 50 0a 0a 45 2d  6d 61 69 6c 3a 20 72 66  | 1TP..E-mail: rf|
00000910  73 32 30 40 63 61 6d 2e  61 63 2e 75 6b 0a 0a 4f  |s20@cam.ac.uk..O|
00000920  72 20 64 75 72 69 6e 67  20 76 61 63 74 69 6f 6e  |r during vaction|
00000930  73 20 61 74 3a 0a 0a 32  33 20 50 69 6e 65 77 6f  |s at:..23 Pinewo|
00000940  6f 64 73 20 41 76 65 6e  75 65 0a 57 65 73 74 20  |ods Avenue.West |
00000950  48 61 67 6c 65 79 0a 53  74 6f 75 72 62 72 69 64  |Hagley.Stourbrid|
00000960  67 65 0a 57 65 73 74 20  4d 69 64 6c 61 6e 64 73  |ge.West Midlands|
00000970  0a 44 59 39 20 30 4a 46  0a 0a 49 66 20 79 6f 75  |.DY9 0JF..If you|
00000980  20 6c 69 6b 65 20 74 68  69 73 20 70 72 6f 67 72  | like this progr|
00000990  61 6d 20 6d 79 20 6e 61  6d 65 20 69 73 20 52 69  |am my name is Ri|
000009a0  63 68 61 72 64 20 53 65  61 67 6f 2c 0a 49 66 20  |chard Seago,.If |
000009b0  79 6f 75 20 64 6f 6e 27  74 20 69 74 73 20 48 65  |you don't its He|
000009c0  64 6c 65 79 20 53 69 6d  6f 6e 73 21 0a           |dley Simons!.|
000009cd