.. _program_listing_file_include_client_env.hpp:

Program Listing for File env.hpp
================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_client_env.hpp>` (``include/client/env.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.
   
     This file is part of GekkoFS' POSIX interface.
   
     GekkoFS' POSIX interface is free software: you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public License as
     published by the Free Software Foundation, either version 3 of the License,
     or (at your option) any later version.
   
     GekkoFS' POSIX interface 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.  See the
     GNU Lesser General Public License for more details.
   
     You should have received a copy of the GNU Lesser General Public License
     along with GekkoFS' POSIX interface.  If not, see
     <https://www.gnu.org/licenses/>.
   
     SPDX-License-Identifier: LGPL-3.0-or-later
   */
   
   #ifndef GKFS_CLIENT_ENV
   #define GKFS_CLIENT_ENV
   
   #include <config.hpp>
   
   #define ADD_PREFIX(str) CLIENT_ENV_PREFIX str
   
   /* Environment variables for the GekkoFS client */
   namespace gkfs::env {
   
   static constexpr auto LOG = ADD_PREFIX("LOG");
   
   #ifdef GKFS_DEBUG_BUILD
   static constexpr auto LOG_DEBUG_VERBOSITY = ADD_PREFIX("LOG_DEBUG_VERBOSITY");
   static constexpr auto LOG_SYSCALL_FILTER = ADD_PREFIX("LOG_SYSCALL_FILTER");
   #endif
   
   static constexpr auto LOG_OUTPUT = ADD_PREFIX("LOG_OUTPUT");
   static constexpr auto LOG_PER_PROCESS = ADD_PREFIX("LOG_PER_PROCESS");
   static constexpr auto LOG_OUTPUT_TRUNC = ADD_PREFIX("LOG_OUTPUT_TRUNC");
   static constexpr auto CWD = ADD_PREFIX("CWD");
   static constexpr auto HOSTS_FILE = ADD_PREFIX("HOSTS_FILE");
   static constexpr auto FORWARDING_MAP_FILE = ADD_PREFIX("FORWARDING_MAP_FILE");
   #ifdef GKFS_ENABLE_CLIENT_METRICS
   static constexpr auto ENABLE_METRICS = ADD_PREFIX("ENABLE_METRICS");
   static constexpr auto METRICS_FLUSH_INTERVAL =
           ADD_PREFIX("METRICS_FLUSH_INTERVAL");
   static constexpr auto METRICS_PATH = ADD_PREFIX("METRICS_PATH");
   static constexpr auto METRICS_IP_PORT = ADD_PREFIX("METRICS_IP_PORT");
   #endif
   
   static constexpr auto NUM_REPL = ADD_PREFIX("NUM_REPL");
   static constexpr auto PROXY_PID_FILE = ADD_PREFIX("PROXY_PID_FILE");
   namespace cache {
   static constexpr auto DENTRY = ADD_PREFIX("DENTRY_CACHE");
   static constexpr auto WRITE_SIZE = ADD_PREFIX("WRITE_SIZE_CACHE");
   static constexpr auto WRITE_SIZE_THRESHOLD =
           ADD_PREFIX("WRITE_SIZE_CACHE_THRESHOLD");
   } // namespace cache
   
   } // namespace gkfs::env
   
   #undef ADD_PREFIX
   
   #endif // GKFS_CLIENT_ENV