RGBCube/uutils-coreutils
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Code Issues Activity

Fix id.

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This commit is contained in:
Joseph Crail 2015-05-17 14:59:04 -04:00
parent b4f061b4da
commit c93440170d
2 changed files with 6 additions and 11 deletions
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12
src/common/c_types.rs
View file

@ -1,4 +1,4 @@
#![allow(dead_code, non_camel_case_types)]
#![allow(dead_code, non_camel_case_types, raw_pointer_derive)]
extern crate libc;
@ -24,6 +24,7 @@ use std::ptr::{null_mut, read};
#[cfg(any(target_os = "macos", target_os = "freebsd"))]
#[repr(C)]
#[derive(Clone, Copy)]
pub struct c_passwd {
pub pw_name: *const c_char, /* user name */
pub pw_passwd: *const c_char, /* user name */
@ -39,6 +40,7 @@ pub struct c_passwd {
#[cfg(target_os = "linux")]
#[repr(C)]
#[derive(Clone, Copy)]
pub struct c_passwd {
pub pw_name: *const c_char, /* user name */
pub pw_passwd: *const c_char, /* user name */
@ -49,8 +51,6 @@ pub struct c_passwd {
pub pw_shell: *const c_char,
}
//impl Copy for c_passwd {}
#[cfg(any(target_os = "macos", target_os = "freebsd"))]
#[repr(C)]
pub struct utsname {
@ -72,8 +72,6 @@ pub struct utsname {
pub domainame: [c_char; 65]
}
//impl Copy for utsname {}
#[repr(C)]
pub struct c_group {
pub gr_name: *const c_char, // group name
@ -82,8 +80,6 @@ pub struct c_group {
pub gr_mem: *const *const c_char, // member list
}
//impl Copy for c_group {}
#[repr(C)]
pub struct c_tm {
pub tm_sec: c_int, /* seconds */
@ -97,8 +93,6 @@ pub struct c_tm {
pub tm_isdst: c_int /* daylight saving time */
}
//impl Copy for c_tm {}
extern {
pub fn getpwuid(uid: uid_t) -> *const c_passwd;
pub fn getpwnam(login: *const c_char) -> *const c_passwd;

5
src/id/id.rs
View file

@ -1,5 +1,5 @@
#![crate_name = "id"]
#![feature(collections, core, rustc_private, std_misc)]
#![feature(rustc_private)]
/*
* This file is part of the uutils coreutils package.
@ -18,6 +18,7 @@
extern crate getopts;
extern crate libc;
use std::io::Write;
use std::ffi::CStr;
use std::ptr::read;
use libc::{
@ -86,7 +87,7 @@ extern {
static NAME: &'static str = "id";
pub fn uumain(args: Vec<String>) -> i32 {
let args_t = args.tail();
let args_t = &args[1..];
let options = [
optflag("h", "", "Show help"),