Greg wrote:
> Would I be right in thinking that you can setup a signal handler for
> notification of received data on a non blocking socket ?
> And could you do something similar for a character device ?
If you enable async I/O, with:
int one = 1;
if (ioctl(fd, FIOASYNC, &one) < 0)
{
perror("ioctl(FIOASCYNC)");
return 1;
}
you will receive SIGIO whenever there is data available.
--
Glynn Clements <[EMAIL PROTECTED]>
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