setting.h

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/*
 * @file setting.h
 *
 * @copyright Copyright (C) 2024 Enrico Degregori <enrico.degregori@gmail.com>
 *
 * @author Enrico Degregori <enrico.degregori@gmail.com>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
#ifndef SETTING_H
#define SETTING_H
 
typedef enum {
    CPU = 0,
    GPU_NVIDIA = 1,
    GPU_AMD = 2
} distdir_hardware ;
 
enum distdir_exchanger {
    IsendIrecv1 = 0,
    IsendIrecv2 = 1,
    IsendRecv1 = 2,
    IsendRecv2 = 3,
    IsendIrecv1NoWait = 4,
    IsendIrecv2NoWait = 5,
    IsendRecv1NoWait = 6,
    IsendRecv2NoWait = 7
};
 
enum distdir_verbose {
    verbose_true = 0,
    verbose_false = 1
};
 
enum distdir_sort {
    mergesort = 0,
    quicksort = 1,
    timsort   = 2
};
 
struct t_config {
    int initialized;
    enum distdir_exchanger exchanger;
    enum distdir_verbose verbose;
    enum distdir_sort sort;
};
typedef struct t_config t_config;
 
void distdir_initialize();
 
void distdir_finalize();
 
void set_config_exchanger(int exchanger_type);
 
void set_config_verbose(int verbose_type);
 
void set_config_sort(int sort_type);
 
int get_config_exchanger();
 
int get_config_verbose();
 
int get_config_sort();
 
#endif