mirror of https://github.com/OpenTTD/OpenTTD.git
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD 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.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file survey_unix.cpp Unix implementation of OS-specific survey information. */
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#include "../../stdafx.h"
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#include "../../survey.h"
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#include <sys/utsname.h>
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#include <thread>
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#include <unistd.h>
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#include "../../safeguards.h"
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void SurveyOS(nlohmann::json &json)
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{
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struct utsname name;
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if (uname(&name) < 0) {
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json["os"] = "Unix";
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return;
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}
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json["os"] = name.sysname;
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json["release"] = name.release;
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json["machine"] = name.machine;
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json["version"] = name.version;
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long pages = sysconf(_SC_PHYS_PAGES);
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long page_size = sysconf(_SC_PAGE_SIZE);
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json["memory"] = SurveyMemoryToText(pages * page_size);
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json["hardware_concurrency"] = std::thread::hardware_concurrency();
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}
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