Source of atomic_writer.c - hdf5_ep

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    printf("Usage: atomic_writer -n <number of integers to write> -i <number of iterations for writer>\n");
 
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright by The HDF Group.                                               *
 * All rights reserved.                                                      *
 *                                                                           *
 * This file is part of HDF5.  The full HDF5 copyright notice, including     *
 * terms governing use, modification, and redistribution, is contained in    *
 * the COPYING file, which can be found at the root of the source code       *
 * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *
 * If you do not have access to either file, you may request a copy from     *
 * help@hdfgroup.org.                                                        *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
​
/*-------------------------------------------------------------------------
 *
 * Created:     atomic_writer.c
 *
 * Purpose:     This is the "writer" part of the standalone test to check 
 *              atomic read-write operation on a system.
 *                  a) atomic_writer.c--the writer (this file)
 *                  b) atomic_reader.c--the reader
 *                  c) atomic_data--the name of the data file used by writer and reader
 *
 *-------------------------------------------------------------------------
 */
​
/***********/
/* Headers */
/***********/
​
#include <assert.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
​
#if !defined(WIN32) && !defined(__MINGW32__)
​
#include <fcntl.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/wait.h>
​
/****************/
/* Local Macros */
/****************/
​
#define FILENAME "atomic_data"
​
/********************/
/* Local Prototypes */