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/***************************************************************************
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file_loader.c - description
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-------------------
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Copyright : (C) 2004-2025 by Leaflet
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Email : leaflet@leafok.com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "file_loader.h"
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#include "log.h"
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#include <stdio.h>
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#include <unistd.h>
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const char *files[] = {
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"../data/welcome.txt",
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"../data/copyright.txt",
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"../data/register.txt",
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"../data/license.txt",
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"../data/login_error.txt"};
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int files_cnt = 5;
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int main(int argc, char *argv[])
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{
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int ret;
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int file_loader_pool_size = 2;
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int i;
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const FILE_MMAP *p_file_mmap;
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if (log_begin("../log/bbsd.log", "../log/error.log") < 0)
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{
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printf("Open log error\n");
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return -1;
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}
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log_std_redirect(STDOUT_FILENO);
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log_err_redirect(STDERR_FILENO);
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ret = file_loader_init(file_loader_pool_size);
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if (ret < 0)
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{
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printf("file_loader_init() error (%d)\n", ret);
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return ret;
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}
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ret = file_loader_init(file_loader_pool_size);
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if (ret == 0)
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{
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printf("Rerun file_loader_init() error\n");
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}
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printf("Testing #1\n");
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for (i = 0; i < file_loader_pool_size; i++)
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{
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if (load_file_mmap(files[i]) < 0)
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{
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printf("Load file %s error\n", files[i]);
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}
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}
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for (i = 0; i < file_loader_pool_size; i++)
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{
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if ((p_file_mmap = get_file_mmap(files[i])) == NULL)
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{
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printf("Get file mmap %s error\n", files[i]);
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}
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else
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{
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printf("File: %s size: ", files[i]);
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printf("size: %ld lines: %ld\n", p_file_mmap->size, p_file_mmap->line_total);
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}
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}
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for (i = 0; i < file_loader_pool_size; i++)
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{
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if (unload_file_mmap(files[i]) < 0)
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{
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printf("Unload file %s error\n", files[i]);
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}
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}
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printf("Testing #2\n");
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for (i = 0; i < files_cnt; i++)
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{
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if (i >= file_loader_pool_size)
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{
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if (unload_file_mmap(files[i - file_loader_pool_size]) < 0)
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{
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printf("Unload file %s error\n", files[i]);
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}
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}
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if (load_file_mmap(files[i]) < 0)
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{
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printf("Load file %s error\n", files[i]);
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}
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}
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printf("Testing #3\n");
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for (i = 0; i < files_cnt; i++)
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{
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if ((p_file_mmap = get_file_mmap(files[i])) == NULL)
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{
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printf("Get file mmap %s error\n", files[i]);
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}
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else
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{
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printf("File: %s size: ", files[i]);
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printf("size: %ld lines: %ld\n", p_file_mmap->size, p_file_mmap->line_total);
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}
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}
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file_loader_cleanup();
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file_loader_cleanup();
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log_end();
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return 0;
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}
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