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/libs/core/affinity/include/hpx/affinity/parse_affinity_options.hpp
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////////////////////////////////////////////////////////////////////////////////
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//  Copyright (c) 2007-2024 Hartmut Kaiser
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//  Copyright (c) 2008-2009 Chirag Dekate, Anshul Tandon
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//  Copyright (c) 2012-2013 Thomas Heller
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//
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//  SPDX-License-Identifier: BSL-1.0
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//  Distributed under the Boost Software License, Version 1.0. (See accompanying
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//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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////////////////////////////////////////////////////////////////////////////////
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#pragma once










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#include <hpx/config.hpp>










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#include <hpx/modules/errors.hpp>










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#include <hpx/modules/topology.hpp>










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#include <cstddef>










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#include <string>










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#include <vector>










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#include <hpx/config/warnings_prefix.hpp>










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namespace hpx::threads {










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    HPX_CXX_EXPORT HPX_CORE_EXPORT void parse_affinity_options(










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        std::string const& spec, std::vector<mask_type>& affinities,










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        std::size_t used_cores, std::size_t max_cores, std::size_t num_threads,










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        std::vector<std::size_t>& num_pus, bool use_process_mask,










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        error_code& ec = throws);










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    // backwards compatibility helper










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    HPX_CXX_EXPORT inline void parse_affinity_options(std::string const& spec,










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        std::vector<mask_type>& affinities, error_code& ec = throws)










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    {










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        std::vector<std::size_t> num_pus;










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        parse_affinity_options(










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            spec, affinities, 1, 1, affinities.size(), num_pus, false, ec);










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    }










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}    // namespace hpx::threads










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#include <hpx/config/warnings_suffix.hpp>




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