CMake/Tests/CMakeLib/testAffinity.cxx
Kitware Robot ed98209ddc Revise include order using clang-format-6.0
Run the `clang-format.bash` script to update our C and C++ code to a new
include order `.clang-format`.  Use `clang-format` version 6.0.
2019-10-01 12:26:36 -04:00

19 lines
498 B
C++

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include <cstddef>
#include <iostream>
#include <set>
#include "cmAffinity.h"
int main()
{
std::set<size_t> cpus = cmAffinity::GetProcessorsAvailable();
if (!cpus.empty()) {
std::cout << "CPU affinity mask count is '" << cpus.size() << "'.\n";
} else {
std::cout << "CPU affinity not supported on this platform.\n";
}
return 0;
}