Adding upstream version 2.2.0.upstream/2.2.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/src/lib/log/interprocess/interprocess_sync_null.cc b/src/lib/log/interprocess/interprocess_sync_null.cc
new file mode 100644
index 0000000..ccd9e32
--- /dev/null
+++ b/src/lib/log/interprocess/interprocess_sync_null.cc
@@ -0,0 +1,38 @@
+// Copyright (C) 2012-2015 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <log/interprocess/interprocess_sync_null.h>
+
+namespace isc {
+namespace log {
+namespace interprocess {
+
+InterprocessSyncNull::~InterprocessSyncNull() {
+}
+
+bool
+InterprocessSyncNull::lock() {
+    is_locked_ = true;
+    return (true);
+}
+
+bool
+InterprocessSyncNull::tryLock() {
+    is_locked_ = true;
+    return (true);
+}
+
+bool
+InterprocessSyncNull::unlock() {
+    is_locked_ = false;
+    return (true);
+}
+
+} // namespace interprocess
+} // namespace log
+} // namespace isc