use nix::libc;
use nix::sys::ptrace::traceme;
use nix::unistd::execv;
use std::ffi::CString;

pub fn starti(child_exec_path: CString) -> ! {
    // ⚠️ There is a limited amount of things that can be done here, see fork's safety
    match traceme() {
        Ok(_) => {
            execv(&child_exec_path, &[&child_exec_path]).unwrap();
            unreachable!();
        }
        Err(errno) => unsafe { libc::exit(errno as i32) },
    }
}