move io.rs natives from "rust" to "c-stack-stdlib"

diff --git a/src/lib/io.rs b/src/lib/io.rs
index 1f5f29f80fa73cd3d2173050a1dec9e30e55072f..57ea12d3850fd038e6241a382cb0a4103aed12a6 100644 (file)
--- a/src/lib/io.rs
+++ b/src/lib/io.rs
@@ -1,7 +1,7 @@
 
 import os::libc;
 
-native "rust" mod rustrt {
+native "c-stack-cdecl" mod rustrt {
     fn rust_get_stdin() -> os::libc::FILE;
     fn rust_get_stdout() -> os::libc::FILE;
     fn rust_get_stderr() -> os::libc::FILE;