---

yaml
---
r: 50744
b: refs/heads/try
c: 723d224
h: refs/heads/master
v: v3

Author: brson

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 5f13e9ccc2e3328d4cd8ca49f84e6840dd998346
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: f7a2371c176663d59062ec5158f39faecba45768
-refs/heads/try: d30c75897416621092023063b885494f2a64e406
+refs/heads/try: 723d2247c1e310a49dd49afc80e7c8a153bd1432
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c

branches/try/src/libcore/rt/mod.rs

@@ -15,16 +15,10 @@ macro_rules! rtdebug_ (
         dumb_println(fmt!( $($arg),+ ));
 
         fn dumb_println(s: &str) {
-            use str::as_c_str;
-            use libc::c_char;
-
-            extern {
-                fn printf(s: *c_char);
-            }
-
-            do as_c_str(s.to_str() + "\n") |s| {
-                unsafe { printf(s); }
-            }
+            use io::WriterUtil;
+            let dbg = ::libc::STDERR_FILENO as ::io::fd_t;
+            dbg.write_str(s);
+            dbg.write_str("\n");
         }
 
     } )