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Merge pull request #8177 from cakebaker/logname_remove_unsafe_extern

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logname: remove `unsafe extern "C"` block
This commit is contained in:
Sylvestre Ledru
2025-06-14 15:31:15 +02:00
committed by GitHub
parent db229ea6d5 ae6dcced08
commit fe7e769d6e
1 changed files with 1 additions and 6 deletions
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src/uu/logname/src/logname.rs
+1 -6
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@@ -10,14 +10,9 @@ use std::ffi::CStr;
use uucore::locale::get_message;
use uucore::{error::UResult, show_error};
unsafe extern "C" {
// POSIX requires using getlogin (or equivalent code)
pub fn getlogin() -> *const libc::c_char;
}
fn get_userlogin() -> Option<String> {
unsafe {
let login: *const libc::c_char = getlogin();
let login: *const libc::c_char = libc::getlogin();
if login.is_null() {
None
} else {