tshutdwn.c

来自「wm PNE 3.3 source code, running at more 」· C语言 代码 · 共 85 行

/* $Header: /usr/cvsroot/target/src/wrn/wm/demo/socktest/tshutdwn.c,v 1.1.1.1 2001/11/05 17:49:15 tneale Exp $ */

/*
 * Copyright (C) 1999-2005 Wind River Systems, Inc.
 * All rights reserved.  Provided under license only.
 * Distribution or other use of this software is only
 * permitted pursuant to the terms of a license agreement
 * from Wind River Systems (and is otherwise prohibited).
 * Refer to that license agreement for terms of use.
 */


/****************************************************************************
 *  Copyright 1998 Integrated Systems, Inc.
 *  All rights reserved.
 ****************************************************************************/

/*
 * $Log: tshutdwn.c,v $
 * Revision 1.1.1.1  2001/11/05 17:49:15  tneale
 * Tornado shuffle
 *
 * Revision 1.2  2001/01/19 22:24:56  paul
 * Update copyright.
 *
 * Revision 1.1  2000/10/16 19:23:15  paul
 * Renamed from test_shutdown.c
 *
 * Revision 1.4  2000/03/17 00:14:49  meister
 * Update copyright message
 *
 * Revision 1.3  1999/07/30 21:29:49  paul
 * enhanced test_fail, test_pass
 *
 * Revision 1.2  1999/02/18 04:16:17  wes
 * Socket Merge: new code (socket tests).
 *
 * Revision 1.1.2.2  1998/11/06 23:36:55  paul
 * rototill to support tcp
 *
 */

/* [clearcase]
modification history
-------------------
01a,19apr05,job  update copyright notices
*/



#include "test.h"

void
test_shutdown(int flags)
{
  int s;

  s = socket(PF_INET, SOCK_DGRAM, 0);
  if (s < 0) {
    test_fail(0, "shutdown", "socket");
    return;
  }

  test(0, "shutdown(0)",
       shutdown(s, 0), 
       0, 0);

  test(0, "shutdown(1)",
       shutdown(s, 1), 
       0, 0);

  test(0, "shutdown(2)",
       shutdown(s, 2), 
       0, 0);

  test(0, "shutdown(3)",
       shutdown(s, 3), 
       -1, EINVAL);

  close(s);
  test(0, "shutdown closed socket",
       shutdown(s, 2), 
       -1, EBADF);
}