From 01a52d728c5058769e6c0939c57579821f238056 Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Thu, 14 Jul 2011 17:56:59 -0700
Subject: Add an unsupervise builtin and function to std::task

Calling task::unsupervise de-parents the current task, with the result
that failures do not propogate up the task tree.
---
 src/rt/rust_builtin.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/rt/rust_builtin.cpp')

diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp
index 1ed2c4ec36d..e8900dd730a 100644
--- a/src/rt/rust_builtin.cpp
+++ b/src/rt/rust_builtin.cpp
@@ -425,6 +425,11 @@ task_join(rust_task *task, rust_task *join_task) {
     }
 }
 
+extern "C" CDECL void
+task_unsupervise(rust_task *task) {
+    task->unsupervise();
+}
+
 /* Debug builtins for std.dbg. */
 
 static void
-- 
cgit 1.4.1-3-g733a5