Update for latest Rust

du/du.rs

@@ -11,16 +11,16 @@
 
 #[feature(macro_rules)];
 
-extern crate extra;
 extern crate getopts;
 extern crate sync;
+extern crate time;
 
 use std::os;
 use std::io::fs;
 use std::io::FileStat;
 use std::option::Option;
 use std::path::Path;
-use extra::time::Timespec;
+use time::Timespec;
 use sync::{Arc, Future};
 
 #[path = "../util.rs"]
@@ -337,7 +337,7 @@ Try 'du --help' for more information.");
                         ((time / 1000) as i64, (time % 1000 * 1000000) as i32)
                     };
                     let time_spec = Timespec::new(secs, nsecs);
-                    extra::time::at(time_spec).strftime(time_format_str)
+                    time::at(time_spec).strftime(time_format_str)
                 };
                 print!("{:<10} {:<30} {}", convert_size(size), time_str, stat.path.display());
             } else {

env/env.rs

@@ -11,6 +11,8 @@
 
 /* last synced with: env (GNU coreutils) 8.13 */
 
+#[allow(non_camel_case_types)];
+
 struct options {
     ignore_env: bool,
     null: bool,
@@ -188,21 +190,17 @@ fn main() {
         std::os::setenv(name.as_slice(), val.as_slice())
     }
 
-    match opts.program {
-        [ref prog, ..args] => {
-            match std::run::process_status(prog.as_slice(), args.as_slice()) {
-                Ok(exit) =>
-                    std::os::set_exit_status(match exit {
-                        std::io::process::ExitStatus(s) => s,
-                        _ => 1
-                    }),
-                Err(_) => std::os::set_exit_status(1)
-            }
-        }
-
-        [] => {
-            // no program provided
-            print_env(opts.null);
+    if opts.program.len() >= 1 {
+        match std::run::process_status(opts.program[0].as_slice(), opts.program.slice_from(1)) {
+            Ok(exit) =>
+                std::os::set_exit_status(match exit {
+                    std::io::process::ExitStatus(s) => s,
+                    _ => 1
+                }),
+            Err(_) => std::os::set_exit_status(1)
         }
+    } else {
+        // no program provided
+        print_env(opts.null);
     }
 }

id/id.rs

@@ -13,6 +13,8 @@
  *  http://www.opensource.apple.com/source/shell_cmds/shell_cmds-118/id/id.c
  */
 
+#[allow(non_camel_case_types)];
+
 extern crate getopts;
 
 use std::{libc, os, vec};
@@ -41,7 +43,7 @@ struct c_group {
 
 #[cfg(not(target_os = "linux"))]
 mod audit {
-    pub use std::unstable::intrinsics::uninit;
+    pub use std::mem::uninit;
     use std::libc::{uid_t, pid_t, c_int, c_uint, uint64_t, dev_t};
 
     pub type au_id_t    = uid_t;

users/users.rs

@@ -12,7 +12,7 @@
 /* last synced with: whoami (GNU coreutils) 8.22 */
 
 // Allow dead code here in order to keep all fields, constants here, for consistency.
-#[allow(dead_code)];
+#[allow(dead_code, non_camel_case_types)];
 
 #[feature(macro_rules, globs)];
 

whoami/whoami.rs

@@ -11,6 +11,8 @@
 
 /* last synced with: whoami (GNU coreutils) 8.21 */
 
+#[allow(non_camel_case_types)];
+
 #[feature(macro_rules)];
 
 extern crate extra;