include/osl/conditn.hxx | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
New commits:
commit 3c2e8e3484d670aeb42e540b409543fe01ac5bb9
Author: Michael Meeks <michael.me...@collabora.com>
Date: Mon Dec 2 11:54:28 2013 +0000
add health warning on osl condition.
Change-Id: I24619afb8b1ea0410e95e60fe70b5166e18fab44
diff --git a/include/osl/conditn.hxx b/include/osl/conditn.hxx
index 5ca0323..337d651 100644
--- a/include/osl/conditn.hxx
+++ b/include/osl/conditn.hxx
@@ -29,7 +29,14 @@
namespace osl
{
-
+ /**
+ * Warning: the Condition abstraction is inadequate for any
+ * situation where there may be multiple threads setting,
+ * waiting, and resetting the same condition. It can only be
+ * used to synchronise interactions between two threads
+ * cf. lost wakeups in:
+ * http://www.cs.wustl.edu/~schmidt/win32-cv-1.html
+ */
class Condition
{
public:
_______________________________________________
Libreoffice-commits mailing list
libreoffice-comm...@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
