From 4beda4e582e4fe008aaf866a5f3ad6a20dec9876 Mon Sep 17 00:00:00 2001 From: Brian Anderson Date: Wed, 17 Jul 2013 18:38:12 -0700 Subject: std::rt: Stop using unstable::global in change_dir_locked --- src/rt/rust_builtin.cpp | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/rt/rust_builtin.cpp') diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp index 863e0a3a99e..4dde01d5f00 100644 --- a/src/rt/rust_builtin.cpp +++ b/src/rt/rust_builtin.cpp @@ -947,6 +947,18 @@ rust_get_exit_status_newrt() { return exit_status; } +static lock_and_signal change_dir_lock; + +extern "C" CDECL void +rust_take_change_dir_lock() { + global_args_lock.lock(); +} + +extern "C" CDECL void +rust_drop_change_dir_lock() { + global_args_lock.unlock(); +} + // // Local Variables: // mode: C++ -- cgit 1.4.1-3-g733a5