On Sat, 18 Apr 2015, Чернов Дмитрий wrote:
18.04.2015, 00:00, "Michael Van Canneyt" <[email protected]>:
On Fri, 17 Apr 2015, Чернов Дмитрий wrote:
17.04.2015, 20:36, "Michael Van Canneyt" <[email protected]>:
On Fri, 17 Apr 2015, Чернов Дмитрий wrote:
also one small question. will it be possibly to
determine whether connection was closed by user or interrupted? and what about
events
calling on
interrupts?
We can think about this. The problem with an interrupt is
that you don't know when it happens.
You only see it when you try to do something new.
Michael.
I believe that additional boolean argument for
BeforeDisconnection event, that will show us if disconnection was caused by
interrupt, could be nice
solution.
That is not possible, it would break backwards compatibility.
Michael.
oh, i'm sorry. forgot about it.
maybe then it's better to add OnInterrupt event?
When do you want to call such a hypothetical event ?
As I said, there is no good way to detect when it happens:
Only when you do a new operation and the call returns an error,
you will know after examining the exact error (which is an unsure operation) if it was 'interrupted'.
Michael.
_______________________________________________
fpc-devel maillist - [email protected]
http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-devel