SERVER-24104 Replace stdx::duration with mongo::Duration.

The mongo::Duration type does overflow checking on casts and arithmetic.

This patch also moves DESTRUCTOR_GUARD out of assert_util.h into
destructor_guard.h in order to break an include cycle with duration.h.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/mongo/util/destructor_guard.h b/src/mongo/util/destructor_guard.h
new file mode 100644
index 00000000000..388cdb45668
--- /dev/null
+++ b/src/mongo/util/destructor_guard.h
@@ -0,0 +1,50 @@
+/**   Copyright 2009 10gen Inc.
+ *
+ *    This program is free software: you can redistribute it and/or  modify
+ *    it under the terms of the GNU Affero General Public License, version 3,
+ *    as published by the Free Software Foundation.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU Affero General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Affero General Public License
+ *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *    As a special exception, the copyright holders give permission to link the
+ *    code of portions of this program with the OpenSSL library under certain
+ *    conditions as described in each individual source file and distribute
+ *    linked combinations including the program with the OpenSSL library. You
+ *    must comply with the GNU Affero General Public License in all respects
+ *    for all of the code used other than as permitted herein. If you modify
+ *    file(s) with this exception, you may extend this exception to your
+ *    version of the file(s), but you are not obligated to do so. If you do not
+ *    wish to do so, delete this exception statement from your version. If you
+ *    delete this exception statement from all source files in the program,
+ *    then also delete it in the license file.
+ */
+
+#pragma once
+
+#include "mongo/logger/log_severity.h"
+#include "mongo/logger/logger.h"
+#include "mongo/logger/logstream_builder.h"
+#include "mongo/util/assert_util.h"
+
+#define DESTRUCTOR_GUARD MONGO_DESTRUCTOR_GUARD
+#define MONGO_DESTRUCTOR_GUARD(expression)                                                     \
+    try {                                                                                      \
+        expression;                                                                            \
+    } catch (const std::exception& e) {                                                        \
+        ::mongo::logger::LogstreamBuilder(::mongo::logger::globalLogDomain(),                  \
+                                          ::mongo::getThreadName(),                            \
+                                          ::mongo::logger::LogSeverity::Log())                 \
+            << "caught exception (" << e.what() << ") in destructor (" << __FUNCTION__ << ")"  \
+            << std::endl;                                                                      \
+    } catch (...) {                                                                            \
+        ::mongo::logger::LogstreamBuilder(::mongo::logger::globalLogDomain(),                  \
+                                          ::mongo::getThreadName(),                            \
+                                          ::mongo::logger::LogSeverity::Log())                 \
+            << "caught unknown exception in destructor (" << __FUNCTION__ << ")" << std::endl; \
+    }