I've added a Trash-can facility to Q-Trans and would like some
feedback on how it should work. Basically, it's a short one character
length named folder on a specified drive (e.g. WIN1_*_) into which
files are moved rather than being deleted as such, so that a degree of
restoration of 'deleted' fi
In a message dated 19/01/03 15:12:05 GMT Standard Time, [EMAIL PROTECTED] writes:
I've added a Trash-can facility to Q-Trans and would like some
feedback on how it should work. Basically, it's a short one character
length named folder on a specified drive (e.g. WIN1_*_) into which
files are moved
> now then, what's wrong with using a tool to get a job done then ?
> After all, computers are *supposed* to make life easier for us arn't
they ?
> Mind you, in Dilwyn's case
No chance...with or without a P*!
--
Dilwyn Jones
> Tony Tebby wrote:
> > I used to solve a lot of problems this way but, since I moved to
France I
> > have started talking to myself in French. The trouble is, my
French is so
> > bad I cannot understand myself.
>
> Well, it only gets weird if you start asking others to translate
from French
> int
Robert Newson writes:
> I must admit I'm a bit confused by your table, along with the fact that it
> nowhere deals with the V (oVerflow) flag - important with signed
It was only intended as a simplified overview of those branches that I find
myself frequently inverting. It seemed to answer the p
Robert Newson wrote:
> Looking at the 1/-1 column (closest, as I've got 2/-127), I see that N is
> set and so branch should be taken. However, N is in fact clear - N,Z are
> clear and C,V are set: using 2's complement and adding (I learnt MC
> programming on a 6502) you can see this:
>
Far too complex for what is a fairly simple compiled basic piece of
code as outlined. No chance whatsoever of this being done - Q-Trans
has no date handling routines or file stats facilities anyway, plus
the simple minded approach means the Q-Trash (or whatever you call it)
can be manipulated by a
Dilwyn,
What I have seen done is:
- if another copy of a file exists in the trashcan, rename the copy
being moved there (IE: _1, _2, _3). This doesn't require a date thing
but, using the date code on the file would be about the same thing).
Also, if you don't mind, I would like to 'borrow'
Marcel Kilgus wrote:
C = 1 : Obvious
Obviously it's not that obvious. ;-)
It is true that the result of an addition with NEG(op) equals an
subtraction with op, but not when it comes to the flags. If you do a
direct subtraction you see that at the end there is no carry involved.
P Witte wrote:
Robert Newson writes:
...
No need for the homework: I like your table and will adopt it forthwith! I
particularly liked the compressed logical expressions for the flags.
Per
Sorry to admit it, but it isn't mine (only the comments, plus the DBcc
extensions, are mine); I got i
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