Function getpriority_pgrp

src/backend/linux_raw/process/syscalls.rs:140–149

(pgid: Option<Pid>)

#[inline]
pub(crate) fn getpriority_pgrp(pgid: Option<Pid>) -> io::Result<i32> {
    unsafe {
        Ok(20
            - ret_c_int(syscall_readonly!(
                __NR_getpriority,
                c_uint(PRIO_PGRP),
                c_int(Pid::as_raw(pgid))
            ))?)
    }
}

#[inline]
pub(crate) fn getpriority_process(pid: Option<Pid>) -> io::Result<i32> {