/************************************************************************
*                                                                       *    
*  Copyright Digital Equipment Corporation 1998. All rights reserved.   *
*                                                                       *    
*  Restricted Rights: Use, duplication, or disclosure by the U.S.       *    
*  Government is subject to restrictions as set forth in subparagraph   *    
*  (c) (1) (ii) of DFARS 252.227-7013, or in FAR 52.227-19, or in FAR   *    
*  52.227-14 Alt. III, as applicable.                                   *    
*                                                                       *    
*  This software is proprietary to and embodies the confidential        *    
*  technology of Digital Equipment Corporation. Possession, use, or     *    
*  copying of this software and media is authorized only pursuant to a  *    
*  valid written license from Digital or an authorized sublicensor.     *    
*                                                                       *    
************************************************************************/

/*      system_example.c        */

#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>     /* write, close */
#include <fcntl.h>      /* Creat */

main()
{
    int status,
        fd;

    /* Creat a file we are sure is there        */

    fd = creat("system.test", 0);
    write(fd, "this is an example of using system", 34);
    close(fd);

    if (system(NULL)) {
        status = system("DIR/NOHEAD/NOTRAIL/SIZE SYSTEM.TEST");
        printf("system status = %d\n", status);
    }
    else
        printf("system() not supported.\n");
}