/usr/include/mircommon/mir/dispatch/threaded_dispatcher.h is in libmircommon-dev 0.26.3+16.04.20170605-0ubuntu1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | /*
* Copyright © 2015 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com>
*/
#ifndef MIR_DISPATCH_SIMPLE_DISPATCH_THREAD_H_
#define MIR_DISPATCH_SIMPLE_DISPATCH_THREAD_H_
#include <string>
#include <memory>
#include <thread>
#include <vector>
#include <mutex>
#include <condition_variable>
#include "mir/dispatch/multiplexing_dispatchable.h"
#include "mir/fd.h"
namespace mir
{
namespace dispatch
{
class Dispatchable;
class ThreadedDispatcher
{
public:
ThreadedDispatcher(std::string const& name, std::shared_ptr<Dispatchable> const& dispatchee);
ThreadedDispatcher(std::string const& name,
std::shared_ptr<Dispatchable> const& dispatchee,
std::function<void()> const& exception_handler);
~ThreadedDispatcher() noexcept;
void add_thread();
void remove_thread();
class ThreadShutdownRequestHandler;
private:
std::string const name_base;
std::shared_ptr<ThreadShutdownRequestHandler> thread_exiter;
std::shared_ptr<MultiplexingDispatchable> dispatcher;
std::mutex thread_pool_mutex;
std::vector<std::thread> threadpool;
std::function<void()> const exception_handler;
};
}
}
#endif // MIR_DISPATCH_SIMPLE_DISPATCH_THREAD_H_
|