NET_REMOVE_IF — Removes a network interface.
int ioctl( | int fd, |
| int request, | |
int ifnum); |
fdFile descriptor returned by open().
requestFE_SET_TONE
net_ifnumber of the interface to be removed
The NET_REMOVE_IF ioctl deletes an interface previously created
via NET_ADD_IF.
RETURN VALUE
On success 0 is returned, on error -1 and the errno variable is set appropriately. The generic error codes are described at the Generic Error Codes chapter.