[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Gnash-commit] gnash ChangeLog libbase/ref_counted.h
From: |
Sandro Santilli |
Subject: |
[Gnash-commit] gnash ChangeLog libbase/ref_counted.h |
Date: |
Sat, 07 Jul 2007 03:49:52 +0000 |
CVSROOT: /sources/gnash
Module name: gnash
Changes by: Sandro Santilli <strk> 07/07/07 03:49:52
Modified files:
. : ChangeLog
libbase : ref_counted.h
Log message:
* libbase/ref_counted.h: use boost's atomic_count
for the reference counter. Should be safer.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/ChangeLog?cvsroot=gnash&r1=1.3668&r2=1.3669
http://cvs.savannah.gnu.org/viewcvs/gnash/libbase/ref_counted.h?cvsroot=gnash&r1=1.11&r2=1.12
Patches:
Index: ChangeLog
===================================================================
RCS file: /sources/gnash/gnash/ChangeLog,v
retrieving revision 1.3668
retrieving revision 1.3669
diff -u -b -r1.3668 -r1.3669
--- ChangeLog 7 Jul 2007 03:37:29 -0000 1.3668
+++ ChangeLog 7 Jul 2007 03:49:51 -0000 1.3669
@@ -1,5 +1,10 @@
2007-07-06 Sandro Santilli <address@hidden>
+ * libbase/ref_counted.h: use boost's atomic_count
+ for the reference counter. Should be safer.
+
+2007-07-06 Sandro Santilli <address@hidden>
+
* server/vm/ASHandlers.cpp (CommonGetUrl): use
sprite_instance::loadMovie for target loads.
Fixes bug #20001
Index: libbase/ref_counted.h
===================================================================
RCS file: /sources/gnash/gnash/libbase/ref_counted.h,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- libbase/ref_counted.h 1 Jul 2007 17:34:59 -0000 1.11
+++ libbase/ref_counted.h 7 Jul 2007 03:49:51 -0000 1.12
@@ -15,7 +15,7 @@
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-/* $Id: ref_counted.h,v 1.11 2007/07/01 17:34:59 strk Exp $ */
+/* $Id: ref_counted.h,v 1.12 2007/07/07 03:49:51 strk Exp $ */
#ifndef GNASH_REF_COUNTED_H
#define GNASH_REF_COUNTED_H
@@ -41,10 +41,13 @@
private:
- typedef long Counter;
- // boost atomic_counter is thread-safe, but doesn't
- // provide a copy constructor.
- //typedef mutable boost::detail::atomic_count Counter;
+ // We use an atomic counter to make ref-counting
+ // thread-safe. The drop_ref() method must be
+ // carefully designed for this to be effective
+ // (decrement & check in a single statement)
+ //
+ typedef boost::detail::atomic_count Counter;
+ // typedef long Counter;
mutable Counter m_ref_count;
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Gnash-commit] gnash ChangeLog libbase/ref_counted.h,
Sandro Santilli <=