Function kernel_sigwaitinfo

src/backend/linux_raw/runtime/syscalls.rs:232–242

(set: &KernelSigSet)

#[inline]
pub(crate) unsafe fn kernel_sigwaitinfo(set: &KernelSigSet) -> io::Result<Siginfo> {
    let mut info = MaybeUninit::<Siginfo>::uninit();
    let _signum = ret_c_int(syscall!(
        __NR_rt_sigtimedwait,
        by_ref(set),
        &mut info,
        zero(),
        size_of::<KernelSigSet, _>()
    ))?;
    Ok(info.assume_init())
}

#[inline]
pub(crate) unsafe fn kernel_sigtimedwait(