5.1.3. ioctl NET_REMOVE_IF Name

NET_REMOVE_IF - Removes a network interface. Synopsis


int ioctl(int fd, NET_REMOVE_IF, int ifnum) Arguments


File descriptor returned by open().


number of the interface to be removed Description

The NET_REMOVE_IF ioctl deletes an interface previously created via NET_ADD_IF. Return Value

On success 0 is returned, and ca_slot_info is filled.

On error -1 is returned, and the errno variable is set appropriately.

The generic error codes are described at the Generic Error Codes chapter.