Support older Rust versions

This commit is contained in:
B. Blechschmidt 2023-03-30 23:00:39 +02:00
parent 69b5e6580c
commit b8a08871d0

View file

@ -4,7 +4,7 @@ use std::ffi::{CString, OsStr};
use std::io::{BufRead, Write}; use std::io::{BufRead, Write};
use std::mem; use std::mem;
use std::net::{IpAddr, Ipv4Addr, Ipv6Addr}; use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
use std::os::fd::FromRawFd; use std::os::unix::io::FromRawFd;
use std::process::{Command, Output}; use std::process::{Command, Output};
use std::ptr::null; use std::ptr::null;
use std::str::FromStr; use std::str::FromStr;