Update for latest Rust

src/chroot/chroot.rs

@@ -15,6 +15,7 @@ extern crate libc;
 use getopts::{optflag, optopt, getopts, usage};
 use c_types::{get_pw_from_args, get_group};
 use libc::funcs::posix88::unistd::{execvp, setuid, setgid};
+use std::io::fs::PathExtensions;
 
 #[path = "../common/util.rs"] mod util;
 #[path = "../common/c_types.rs"] mod c_types;

src/cut/cut.rs

@@ -15,6 +15,7 @@ extern crate getopts;
 extern crate libc;
 
 use std::io::{stdio, File, BufferedWriter, BufferedReader, print};
+use std::io::fs::PathExtensions;
 use getopts::{optopt, optflag, getopts, usage};
 
 use ranges::Range;

src/fmt/linebreak.rs

@@ -139,7 +139,9 @@ fn break_knuth_plass<'a, T: Clone + Iterator<&'a WordInfo<'a>>>(mut iter: T, arg
 
                 // We find identical breakpoints here by comparing addresses of the references.
                 // This is OK because the backing vector is not mutating once we are linebreaking.
-                if winfo as *const _ == next_break as *const _ {
+                let winfo_ptr = winfo as *const _;
+                let next_break_ptr = next_break as *const _;
+                if winfo_ptr == next_break_ptr {
                     // OK, we found the matching word
                     if break_before {
                         write_newline(args.indent_str, args.ostream);

src/mkdir/mkdir.rs

@@ -14,7 +14,7 @@
 extern crate getopts;
 extern crate libc;
 
-use std::io::fs;
+use std::io::fs::{mod, PathExtensions};
 use std::io::FilePermission;
 use std::num::strconv;
 

src/rm/rm.rs

@@ -15,6 +15,7 @@ extern crate getopts;
 extern crate libc;
 
 use std::io::{print, stdin, stdio, fs, BufferedReader};
+use std::io::fs::PathExtensions;
 
 #[path = "../common/util.rs"]
 mod util;

src/rmdir/rmdir.rs

@@ -15,6 +15,7 @@ extern crate getopts;
 extern crate libc;
 
 use std::io::{print, fs};
+use std::io::fs::PathExtensions;
 
 #[path = "../common/util.rs"]
 mod util;

src/touch/touch.rs

@@ -14,6 +14,7 @@ extern crate getopts;
 extern crate time;
 
 use std::io::File;
+use std::io::fs::PathExtensions;
 
 #[path = "../common/util.rs"]
 mod util;

src/truncate/truncate.rs

@@ -15,6 +15,7 @@ extern crate getopts;
 extern crate libc;
 
 use std::io::{File, Open, ReadWrite, fs};
+use std::io::fs::PathExtensions;
 use std::u64;
 
 #[path = "../common/util.rs"]

src/unlink/unlink.rs

@@ -17,7 +17,7 @@ extern crate getopts;
 extern crate libc;
 
 use std::io;
-use std::io::fs;
+use std::io::fs::{mod, PathExtensions};
 use std::io::print;
 
 #[path = "../common/util.rs"]

src/wc/wc.rs

@@ -16,6 +16,7 @@ extern crate libc;
 
 use std::str::from_utf8;
 use std::io::{print, File, BufferedReader};
+use std::io::fs::PathExtensions;
 use std::io::stdio::stdin_raw;
 use std::result::Result as StdResult;
 use getopts::Matches;

test/mkdir.rs

@@ -1,5 +1,5 @@
 use std::io::process::Command;
-use std::io::fs::rmdir;
+use std::io::fs::{rmdir, PathExtensions};
 
 static exe: &'static str = "./mkdir";
 static test_dir1: &'static str = "mkdir_test1";