---

yaml
---
r: 82252
b: refs/heads/master
c: e678435
h: refs/heads/master
v: v3

Author: huonw

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 5442a473624f9d463a21508a5dbdd5a5ec326c15
+refs/heads/master: e678435cab9cc8ddd668d4cb58ab82194c220382
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 6c08cc2db4f98e9f07ae7d50338396c4123c2f0a
 refs/heads/try: 70152ff55722878cde684ee6462c14c65f2c4729

trunk/src/libstd/rand/mod.rs

@@ -648,8 +648,6 @@ impl SeedableRng<[u32, .. 4]> for XorShiftRng {
 impl XorShiftRng {
     /// Create an xor shift random number generator with a random seed.
     pub fn new() -> XorShiftRng {
-        // generate seeds the same way as seed(), except we have a
-        // specific size, so we can just use a fixed buffer.
         let mut s = [0u8, ..16];
         loop {
             let mut r = OSRng::new();
@@ -714,6 +712,11 @@ impl<R: Rng> Rng for @mut R {
     fn next_u64(&mut self) -> u64 {
         (**self).next_u64()
     }
+
+    #[inline]
+    fn fill_bytes(&mut self, bytes: &mut [u8]) {
+        (**self).fill_bytes(bytes);
+    }
 }
 
 /// Generate a random value using the task-local random number

trunk/src/libstd/rt/sched.rs

@@ -863,7 +863,6 @@ fn new_sched_rng() -> XorShiftRng {
     use iter::Iterator;
     use rand::SeedableRng;
 
-    // XXX: this could use io::native::file, when it works.
     let fd = do "/dev/urandom".with_c_str |name| {
         unsafe { libc::open(name, libc::O_RDONLY, 0) }
     };