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add missing unsafe around extern

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Sylvestre Ledru 2025-03-08 14:50:57 +01:00
parent 5b1b40bfd8
commit b1d676d3b5
2 changed files with 2 additions and 2 deletions
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2
src/uu/hostid/src/hostid.rs
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@ -13,7 +13,7 @@ const USAGE: &str = help_usage!("hostid.md");
const ABOUT: &str = help_about!("hostid.md");
// currently rust libc interface doesn't include gethostid
extern "C" {
unsafe extern "C" {
pub fn gethostid() -> c_long;
}

2
src/uu/logname/src/logname.rs
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@ -9,7 +9,7 @@ use clap::Command;
use std::ffi::CStr;
use uucore::{error::UResult, format_usage, help_about, help_usage, show_error};
extern "C" {
unsafe extern "C" {
// POSIX requires using getlogin (or equivalent code)
pub fn getlogin() -> *const libc::c_char;
}