fusion_common/
process.rs

1#[cfg(unix)]
2pub fn send_sigterm_to_self() {
3  use libc::{SIGTERM, kill};
4  let pid = std::process::id() as i32;
5  println!("Unix: sending SIGTERM to self (pid={})", pid);
6  unsafe {
7    kill(pid, SIGTERM);
8  }
9}
10
11#[cfg(windows)]
12pub fn send_sigterm_to_self() {
13  use windows_sys::Win32::System::Threading::PROCESS_TERMINATE;
14  use windows_sys::Win32::System::Threading::{OpenProcess, TerminateProcess};
15
16  let pid = std::process::id();
17  println!("Windows: terminating self (pid={})", pid);
18
19  unsafe {
20    let handle = OpenProcess(PROCESS_TERMINATE, 0, pid);
21    if handle != 0 {
22      TerminateProcess(handle, 1);
23    }
24  }
25}
26
27/// 检查是否为僵尸进程
28pub fn is_zombie_process(#[allow(unused_variables)] pid: u32) -> bool {
29  #[cfg(unix)]
30  {
31    use std::fs;
32
33    let stat_path = format!("/proc/{}/stat", pid);
34    if let Ok(stat_content) = fs::read_to_string(stat_path) {
35      let fields: Vec<&str> = stat_content.split_whitespace().collect();
36      if fields.len() > 2 {
37        return fields[2] == "Z";
38      }
39    }
40  }
41
42  // Windows 没有僵尸进程的概念
43
44  false
45}
fusion_common/process.rs

fusion_common/
process.rs
