.. _program_listing_file_include_proxy_util.hpp:

Program Listing for File util.hpp
=================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_proxy_util.hpp>` (``include/proxy/util.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   /*
     Copyright 2018-2025, Barcelona Supercomputing Center (BSC), Spain
     Copyright 2015-2025, Johannes Gutenberg Universitaet Mainz, Germany
   
     This software was partially supported by the
     EC H2020 funded project NEXTGenIO (Project ID: 671951, www.nextgenio.eu).
   
     This software was partially supported by the
     ADA-FS project under the SPPEXA project funded by the DFG.
   
     This software was partially supported by the
     the European Union’s Horizon 2020 JTI-EuroHPC research and
     innovation programme, by the project ADMIRE (Project ID: 956748,
     admire-eurohpc.eu)
   
     This project was partially promoted by the Ministry for Digital Transformation
     and the Civil Service, within the framework of the Recovery,
     Transformation and Resilience Plan - Funded by the European Union
     -NextGenerationEU.
   
     SPDX-License-Identifier: MIT
   */
   
   #ifndef GEKKOFS_PROXY_UTIL_HPP
   #define GEKKOFS_PROXY_UTIL_HPP
   
   #include <string>
   #include <vector>
   
   namespace gkfs {
   namespace util {
   
   bool
   is_proxy_already_running();
   
   void
   create_proxy_pid_file();
   
   void
   remove_proxy_pid_file();
   
   bool
   check_for_hosts_file(const std::string& hostfile);
   
   std::vector<std::pair<std::string, std::string>>
   read_hosts_file(const std::string& hostfile);
   
   void
   connect_to_hosts(const std::vector<std::pair<std::string, std::string>>& hosts);
   
   } // namespace util
   } // namespace gkfs
   
   #endif // GEKKOFS_PROXY_UTIL_HPP