Function set_parent_process_death_signal

pub fn set_parent_process_death_signal(signal: Option<Signal>) -> Result<()>

Available on crate feature process only.

Set the parent-death signal of the calling process.

References

• Linux: prctl(PR_SET_PDEATHSIG,…)
• FreeBSD: procctl(PROC_PDEATHSIG_CTL,…)