134 lines
3 KiB
C++
134 lines
3 KiB
C++
/* XMRig
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* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
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* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
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* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
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* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
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* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
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* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
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* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
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* Copyright 2016-2019 XMRig <https://github.com/xmrig>, <support@xmrig.com>
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*
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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 as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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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 for more details.
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*
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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, see <http://www.gnu.org/licenses/>.
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*/
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#include <assert.h>
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#include <list>
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#include <mutex>
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#include <uv.h>
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#include "base/tools/Handle.h"
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#include "net/interfaces/IJobResultListener.h"
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#include "net/JobResult.h"
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#include "net/JobResults.h"
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namespace xmrig {
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class JobResultsPrivate
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{
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public:
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inline JobResultsPrivate(IJobResultListener *listener) :
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listener(listener)
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{
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async = new uv_async_t;
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async->data = this;
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uv_async_init(uv_default_loop(), async, JobResultsPrivate::onResult);
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}
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inline ~JobResultsPrivate()
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{
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Handle::close(async);
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}
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void submit(const JobResult &result)
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{
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mutex.lock();
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queue.push_back(result);
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mutex.unlock();
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uv_async_send(async);
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}
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private:
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static void onResult(uv_async_t *handle) { static_cast<JobResultsPrivate*>(handle->data)->submit(); }
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inline void submit()
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{
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std::list<JobResult> results;
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mutex.lock();
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while (!queue.empty()) {
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results.push_back(std::move(queue.front()));
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queue.pop_front();
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}
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mutex.unlock();
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for (auto result : results) {
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listener->onJobResult(result);
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}
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results.clear();
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}
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IJobResultListener *listener;
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std::list<JobResult> queue;
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std::mutex mutex;
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uv_async_t *async;
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};
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static JobResultsPrivate *handler = nullptr;
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} // namespace xmrig
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void xmrig::JobResults::setListener(IJobResultListener *listener)
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{
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assert(handler == nullptr);
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handler = new JobResultsPrivate(listener);
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}
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void xmrig::JobResults::stop()
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{
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assert(handler != nullptr);
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delete handler;
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handler = nullptr;
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}
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void xmrig::JobResults::submit(const JobResult &result)
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{
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assert(handler != nullptr);
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if (handler) {
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handler->submit(result);
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}
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}
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