Fix most unstable feature warnings

mkmain.rs

@@ -1,11 +1,10 @@
-#![allow(unstable)]
-
+#![feature(core, io, os, path)]
 use std::old_io::{File, Truncate, ReadWrite};
 use std::os;
 use std::path::Path;
 
 static TEMPLATE: &'static str = "\
-#![allow(unstable)]
+#![feature(os)]
 extern crate \"@UTIL_CRATE@\" as uu@UTIL_CRATE@;
 
 use std::os;

mkuutils.rs

@@ -1,4 +1,4 @@
-#![allow(unstable)]
+#![feature(core, io, os, path)]
 
 use std::old_io::{File, Truncate, Write};
 use std::os;

src/base64/base64.rs

@@ -1,5 +1,5 @@
 #![crate_name = "base64"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/basename/basename.rs

@@ -1,5 +1,5 @@
 #![crate_name = "basename"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/cat/cat.rs

@@ -1,5 +1,5 @@
 #![crate_name = "cat"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 #![feature(box_syntax, unsafe_destructor)]
 

src/chmod/chmod.rs

@@ -1,5 +1,5 @@
 #![crate_name = "chmod"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/chroot/chroot.rs

@@ -1,5 +1,5 @@
 #![crate_name = "chroot"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, os, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/cksum/cksum.rs

@@ -1,5 +1,5 @@
 #![crate_name = "cksum"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/comm/comm.rs

@@ -1,5 +1,5 @@
 #![crate_name = "comm"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/cp/cp.rs

@@ -1,5 +1,5 @@
 #![crate_name = "cp"]
-#![allow(unstable)]
+#![feature(collections, core, io, os, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/cut/cut.rs

@@ -1,5 +1,5 @@
 #![crate_name = "cut"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/dirname/dirname.rs

@@ -1,5 +1,5 @@
 #![crate_name = "dirname"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/du/du.rs

@@ -1,5 +1,5 @@
 #![crate_name = "du"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, std_misc, unicode)]
 
 /*
  * This file is part of the uutils coreutils package.

src/echo/echo.rs

@@ -1,5 +1,5 @@
 #![crate_name = "echo"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/env/env.rs

@@ -1,5 +1,5 @@
 #![crate_name = "env"]
-#![allow(unstable)]
+#![feature(core, io, os)]
 
 /*
  * This file is part of the uutils coreutils package.

src/expand/expand.rs

@@ -1,5 +1,5 @@
 #![crate_name = "expand"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/factor/factor.rs

@@ -1,5 +1,5 @@
 #![crate_name = "factor"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private)]
 
 /*
 * This file is part of the uutils coreutils package.

src/false/false.rs

@@ -1,5 +1,4 @@
 #![crate_name = "false"]
-#![allow(unstable)]
 
 /*
  * This file is part of the uutils coreutils package.

src/fold/fold.rs

@@ -1,5 +1,5 @@
 #![crate_name = "fold"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, unicode)]
 
 /*
  * This file is part of the uutils coreutils package.

src/groups/groups.rs

@@ -1,5 +1,5 @@
 #![crate_name = "groups"]
-#![allow(unstable)]
+#![feature(collections, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/hashsum/hashsum.rs

@@ -1,5 +1,5 @@
 #![crate_name = "hashsum"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/head/head.rs

@@ -1,5 +1,5 @@
 #![crate_name = "head"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/hostid/hostid.rs

@@ -1,5 +1,5 @@
 #![crate_name = "hostid"]
-#![allow(unstable)]
+#![feature(collections, core, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/hostname/hostname.rs

@@ -1,5 +1,5 @@
 #![crate_name = "hostname"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/id/id.rs

@@ -1,5 +1,5 @@
 #![crate_name = "id"]
-#![allow(unstable)]
+#![feature(collections, core, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/kill/kill.rs

@@ -1,5 +1,5 @@
 #![crate_name = "kill"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, unicode)]
 
 /*
  * This file is part of the uutils coreutils package.

src/link/link.rs

@@ -1,5 +1,5 @@
 #![crate_name = "link"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/logname/logname.rs

@@ -1,5 +1,5 @@
 #![crate_name = "logname"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/mkdir/mkdir.rs

@@ -1,5 +1,5 @@
 #![crate_name = "mkdir"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/mkfifo/mkfifo.rs

@@ -1,5 +1,5 @@
 #![crate_name = "mkfifo"]
-#![allow(unstable)]
+#![feature(collections, core, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/mv/mv.rs

@@ -1,5 +1,5 @@
 #![crate_name = "mv"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/nice/nice.rs

@@ -1,5 +1,5 @@
 #![crate_name = "nice"]
-#![allow(unstable)]
+#![feature(collections, core, libc, os, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/nl/nl.rs

@@ -1,5 +1,5 @@
 #![crate_name = "nl"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/nohup/nohup.rs

@@ -1,5 +1,5 @@
 #![crate_name = "nohup"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, os, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/nproc/nproc.rs

@@ -1,5 +1,5 @@
 #![crate_name = "nproc"]
-#![allow(unstable)]
+#![feature(collections, os, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/od/od.rs

@@ -1,5 +1,5 @@
 #![crate_name = "od"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/paste/paste.rs

@@ -1,5 +1,5 @@
 #![crate_name = "paste"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/printenv/printenv.rs

@@ -1,5 +1,5 @@
 #![crate_name = "printenv"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, os, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/pwd/pwd.rs

@@ -1,5 +1,5 @@
 #![crate_name = "pwd"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, os, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/readlink/readlink.rs

@@ -1,5 +1,5 @@
 #![crate_name = "readlink"]
-#![allow(unstable)]
+#![feature(collections, core, io, os, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/realpath/realpath.rs

@@ -1,5 +1,5 @@
 #![crate_name= "realpath"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, os, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/relpath/relpath.rs

@@ -1,5 +1,5 @@
 #![crate_name = "relpath"]
-#![allow(unstable)]
+#![feature(collections, core, libc, os, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/rm/rm.rs

@@ -1,5 +1,5 @@
 #![crate_name = "rm"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/rmdir/rmdir.rs

@@ -1,5 +1,5 @@
 #![crate_name = "rmdir"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/seq/seq.rs

@@ -1,5 +1,5 @@
 #![crate_name = "seq"]
-#![allow(unstable)]
+#![feature(collections, core, libc, rustc_private)]
 
 // TODO: Make -w flag work with decimals
 // TODO: Support -f flag

src/shuf/shuf.rs

@@ -1,5 +1,5 @@
 #![crate_name = "shuf"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rand, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/sleep/sleep.rs

@@ -1,5 +1,5 @@
 #![crate_name = "sleep"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/sort/sort.rs

@@ -1,5 +1,5 @@
 #![crate_name = "sort"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private, unicode)]
 
 /*
  * This file is part of the uutils coreutils package.

src/split/split.rs

@@ -1,5 +1,5 @@
 #![crate_name = "split"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/stdbuf/libstdbuf.rs

@@ -1,6 +1,6 @@
 #![crate_name = "libstdbuf"]
 #![crate_type = "staticlib"]
-#![allow(unstable)]
+#![feature(core, libc, os)]
 
 extern crate libc;
 use libc::{c_int, size_t, c_char, FILE, _IOFBF, _IONBF, _IOLBF, setvbuf};

src/stdbuf/stdbuf.rs

@@ -1,5 +1,5 @@
 #![crate_name = "stdbuf"]
-#![allow(unstable)]
+#![feature(core, io, libc, os, path, rustc_private, unicode)]
 
 /*
 * This file is part of the uutils coreutils package.

src/sum/sum.rs

@@ -1,5 +1,5 @@
 #![crate_name = "sum"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
 * This file is part of the uutils coreutils package.

src/sync/sync.rs

@@ -1,5 +1,5 @@
 #![crate_name = "sync"]
-#![allow(unstable)]
+#![feature(collections, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/tac/tac.rs

@@ -1,5 +1,5 @@
 #![crate_name = "tac"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/tail/tail.rs

@@ -1,5 +1,5 @@
 #![crate_name = "tail"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/tee/tee.rs

@@ -1,5 +1,5 @@
 #![crate_name = "tee"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/test/test.rs

@@ -1,5 +1,5 @@
 #![crate_name = "test"]
-#![allow(unstable)]
+#![feature(core, libc, os, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/timeout/timeout.rs

@@ -1,5 +1,5 @@
 #![crate_name = "timeout"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/touch/touch.rs

@@ -1,5 +1,5 @@
 #![crate_name = "touch"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/tr/tr.rs

@@ -1,5 +1,5 @@
 #![crate_name = "tr"]
-#![allow(unstable)]
+#![feature(collections, core, io, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/true/true.rs

@@ -1,5 +1,4 @@
 #![crate_name= "true"]
-#![allow(unstable)]
 
 /*
  * This file is part of the uutils coreutils package.

src/truncate/truncate.rs

@@ -1,5 +1,5 @@
 #![crate_name = "truncate"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/tsort/tsort.rs

@@ -1,5 +1,5 @@
 #![crate_name = "tsort"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/tty/tty.rs

@@ -1,5 +1,5 @@
 #![crate_name = "tty"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/uname/uname.rs

@@ -1,5 +1,5 @@
 #![crate_name = "uname"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/unexpand/unexpand.rs

@@ -1,5 +1,5 @@
 #![crate_name = "unexpand"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/uniq/uniq.rs

@@ -1,5 +1,5 @@
 #![crate_name = "uniq"]
-#![allow(unstable)]
+#![feature(collections, core, io, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/unlink/unlink.rs

@@ -1,5 +1,5 @@
 #![crate_name = "unlink"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/uptime/uptime.rs

@@ -1,5 +1,5 @@
 #![crate_name = "uptime"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/users/users.rs

@@ -1,5 +1,5 @@
 #![crate_name = "users"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/uutils/uutils.rs

@@ -1,5 +1,5 @@
 #![crate_name = "uutils"]
-#![allow(unstable)]
+#![feature(core, os, path, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.

src/wc/wc.rs

@@ -1,5 +1,5 @@
 #![crate_name = "wc"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, path, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/whoami/whoami.rs

@@ -1,5 +1,5 @@
 #![crate_name = "whoami"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private, std_misc)]
 
 /*
  * This file is part of the uutils coreutils package.

src/yes/yes.rs

@@ -1,5 +1,5 @@
 #![crate_name = "yes"]
-#![allow(unstable)]
+#![feature(collections, core, io, libc, rustc_private)]
 
 /*
  * This file is part of the uutils coreutils package.