[Info-vax] select() returning -1

[Roger Ivie]

On 2013-02-17, Sam Ferencik <sferencik at gmail.com> wrote:
>
> The manual (linked by Stephen) lists IO$_SENSEMODE under "Network 
> Pseudodevice Driver I/O Function Codes." Is it perhaps a function 
> for reading sockets?

IO$_SENSEMODE provides device-specific functionality. Different
device drivers do different things with it.
-- 
roger ivie
rivie at ridgenet.net