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/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 2001-2013. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* %CopyrightEnd%
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#ifndef __WIN32__
#include <unistd.h>
#include <sys/time.h>
#define O_BINARY 0
#define _setmode(fd, mode)
#endif
#ifdef __WIN32__
#include "windows.h"
#include "winbase.h"
#endif
#define MAIN(argc, argv) main(argc, argv)
extern int errno;
static void delay(unsigned ms);
MAIN(argc, argv)
int argc;
char *argv[];
{
int x;
if (argc < 2) {
fprintf(stderr,"Usage %s <milliseconds>\n",argv[0]);
return 1;
}
if ((x = atoi(argv[1])) <= 0) {
fprintf(stderr,"Usage %s <milliseconds>\n",argv[0]);
return 1;
}
delay(x);
return 0;
}
static void
delay(unsigned ms)
{
#ifdef __WIN32__
Sleep(ms);
#else
struct timeval t;
t.tv_sec = ms/1000;
t.tv_usec = (ms % 1000) * 1000;
select(0, NULL, NULL, NULL, &t);
#endif
}
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