[comp.sys.acorn] something or other

jwil1@cs.aukuni.ac.nz (JasonCarlyle Williams ) (04/12/91)

>> Extra twiddly bits could be given to the FS when you save a file to it:
>> e.g. *SAVE file to RAMFS
>>       *Run file (to invoke !Edit on it)
>>       (And set 'twiddly bit' "return the file to me")

>I think if you *Run a Textfile, !Edit will be installed

er... ok, sorry. I didn't turn my brain cell on that morning...
Anyway, you can see the principle I am trying to get across, here.
Basically a FS that you can give a file to and it will broadcast a dataopen
or a dataload to a specific application, and then when the data is saved
back to it, it will return to you with a dataload.

Although it isn't amazingly good in any specific case (i.e. if you specifically
re-wrote !Edit and your application to include special messages, you could do
a lot better, but you WOULD have to re-write them to some extant), it would
work, without having to modify Edit (or Draw,. or Paint, or...) in any way
whatsoever.

The Master of the Arcane
-- 
New administrater uofa.