initial commit

tdutils/td/utils/StackAllocator.cpp

@@ -0,0 +1,31 @@
+/*
+    This file is part of TON Blockchain Library.
+
+    TON Blockchain Library is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 2 of the License, or
+    (at your option) any later version.
+
+    TON Blockchain Library 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 Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with TON Blockchain Library.  If not, see <http://www.gnu.org/licenses/>.
+
+    Copyright 2017-2019 Telegram Systems LLP
+*/
+#include "td/utils/StackAllocator.h"
+
+#include "td/utils/port/thread_local.h"
+
+namespace td {
+
+StackAllocator::Impl &StackAllocator::impl() {
+  static TD_THREAD_LOCAL StackAllocator::Impl *impl;  // static zero-initialized
+  init_thread_local<Impl>(impl);
+  return *impl;
+}
+
+}  // namespace td