72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
/*
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Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef THREAD_INCLUDED
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#define THREAD_INCLUDED
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#include <exception>
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#include "my_thread.h"
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#include "mysql/components/services/my_thread_bits.h"
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namespace my_boost {
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class thread {
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public:
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template <typename TCallable>
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thread(TCallable start) {
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context<TCallable> *new_context = new context<TCallable>(start);
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if (my_thread_create(&m_thread, NULL, context<TCallable>::entry_point,
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new_context)) {
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throw std::exception();
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}
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}
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void join();
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private:
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my_thread_handle m_thread;
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template <typename TCallable>
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class context {
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public:
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context(TCallable callable) : m_callable(callable) {}
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static void *entry_point(void *context_raw) {
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context *this_context = (context *)context_raw;
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this_context->m_callable();
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delete this_context;
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return 0;
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}
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private:
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TCallable m_callable;
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};
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};
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} // namespace my_boost
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#endif
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