nc 0.9.8

Access system calls directly
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14

/// Retrieves a set `id` from the object indicated by `which` and
/// stores it in the space pointed to by `setid`.
pub unsafe fn cpuset_getid(
    level: cpulevel_t,
    which: cpuwhich_t,
    id: id_t,
    setid: &mut cpuset_t,
) -> Result<(), Errno> {
    let level = level as usize;
    let which = which as usize;
    let id = id as usize;
    let setid_ptr = core::ptr::from_mut(setid) as usize;
    unsafe { syscall4(SYS_CPUSET_GETID, level, which, id, setid_ptr).map(drop) }
}