netdev 0.41.0

Cross-platform library for enumerating network interfaces with metadata.
Documentation 
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use crate::interface::state::OperState;

pub fn operstate(if_name: &str) -> OperState {
    match super::netlink::get_flags_by_name(if_name) {
        Ok(Some(flags)) => OperState::from_if_flags(flags),
        Ok(None) => OperState::Unknown,
        Err(_) => OperState::Unknown,
    }
}