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/* $Id: DosSleep.c $ */
/** @file
* 16-bit DOS sleep program.
*
* Build: wcl -I%WATCOM%\h\win -l=dos -k4096 -fm -W4 DosSleep.c
*/
/*
* Copyright (C) 2018-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
int main(int argc, char **argv)
{
int iExit;
if (argc == 2)
{
int cSeconds = atoi(argv[1]);
sleep(cSeconds);
iExit = 0;
}
else
{
fprintf(stderr, "syntax error: only expected a number of seconds\n");
iExit = 4;
}
return iExit;
}
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