In a message dated 4/19/2001 12:03:25 AM Eastern Daylight Time,
[EMAIL PROTECTED] writes:
> From:Peter Harper <[EMAIL PROTECTED]>
> Subject: ns_cond, threads and file descriptors.
>
> I've been trying to find a solution to the following problem...
>
> I have two message queues in shared memo
On Wednesday 18 April 2001 12:30, you wrote:
> > A message that gets received or transmitted will involve a form of
> > acknowledgement to be sent/received, and therefore a writer thread would
> > also need to read and v.v.
>
> And do you have to retransmit a packet if you don't get the ACK for it
> A message that gets received or transmitted will involve a form of
> acknowledgement to be sent/received, and therefore a writer thread would also
> need to read and v.v.
And do you have to retransmit a packet if you don't get the ACK for it
within a set time?
Thanks for that Rob. It does raise a couple of other issues, which I guess
wouldn't have been clear from my previous email.
A message that gets received or transmitted will involve a form of
acknowledgement to be sent/received, and therefore a writer thread would also
need to read and v.v. I'm
> Can someone give me some pointers/solution please?
Use two threads to manage the device.
One thread simply reads from the device. Every time it gets a message,
it puts it on the I-queue and broadcasts the I-queue Ns_Cond.
The other thread simply waits on the O-queue cond. Every time it gets
I've been trying to find a solution to the following problem...
I have two message queues in shared memory, one for incoming messages, one
for outgoing. I have a thread that gets kicked off for processing the
incoming messages as they appear on the queue. This thread waits for a
particular event
