lx 0.4.0

A no_std crate to use Linux system calls
Documentation
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use super::abi::*;
use crate::unit_result_from_value;

#[inline]
pub fn setgroups(groups: &[u32]) -> crate::Result<()> {
    let ret = unsafe { syscall_2(116, groups.len(), groups.as_ptr() as usize) as i32 };
    unit_result_from_value(ret)
}