Add basic backtrace functionality

[rust.git] / src / libstd / rt / mod.rs

diff --git a/src/libstd/rt/mod.rs b/src/libstd/rt/mod.rs
index 459bc061c569d175a499a6e235155955547b938a..a58826daa494e24f4d385cbd428ae9cf88e39ca8 100644 (file)
--- a/src/libstd/rt/mod.rs
+++ b/src/libstd/rt/mod.rs
@@ -119,6 +119,12 @@ pub mod shouldnt_be_public {
 /// Stack unwinding
 pub mod unwind;
 
+/// The interface to libunwind that rust is using.
+mod libunwind;
+
+/// Simple backtrace functionality (to print on failure)
+pub mod backtrace;
+
 /// Just stuff
 mod util;