libcruft-util/threads/thread_win32.cpp

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/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Copyright 2015 Danny Robson <danny@nerdcruft.net>
*/
#include "thread_win32.hpp"
#include <windows.h>
using util::threads::win32::thread;
///////////////////////////////////////////////////////////////////////////////
unsigned
thread::concurrency (void)
{
SYSTEM_INFO info;
GetSystemInfo (&info);
return info.dwNumberOfProcessors;
}