Hello all, I am using simple write() calls to send packets over BPF file descriptor. The BPF file descriptor is in buffered read mode (I assume this is the default and I do not set it explicitly). From what I see my write() calls are somewhat buffered. Since timing is relatively important for my project I'd like to ask if there is a way "flush" the write buffer. Setting O_DIRECT flag on the file descriptor doesn't seem to have any effect.
/ipv -- "UNIX is basically a simple operating system, but you have to be a genius to understand the simplicity." Dennis Ritchie _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
