Method to_libc_val

block/src/fcntl.rs:68–74

(self)

impl LockType {
    pub const fn to_libc_val(self) -> libc::c_int {
        match self {
            Self::Unlock => libc::F_UNLCK as libc::c_int,
            Self::Write => libc::F_WRLCK as libc::c_int,
            Self::Read => libc::F_RDLCK as libc::c_int,
        }
    }
}

/// Describes the current state of a lock.