111 lines
3.6 KiB
C
111 lines
3.6 KiB
C
/*
|
|
* COMPONENT_NAME: BLDPROCESS
|
|
*
|
|
* FUNCTIONS: Lst_EnQueue
|
|
*
|
|
* ORIGINS: 27,71
|
|
*
|
|
* This module contains IBM CONFIDENTIAL code. -- (IBM
|
|
* Confidential Restricted when combined with the aggregated
|
|
* modules for this product)
|
|
* SOURCE MATERIALS
|
|
*
|
|
* (C) COPYRIGHT International Business Machines Corp. 1994
|
|
* All Rights Reserved
|
|
* US Government Users Restricted Rights - Use, duplication or
|
|
* disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
|
|
*/
|
|
/*
|
|
* @OSF_FREE_COPYRIGHT@
|
|
* COPYRIGHT NOTICE
|
|
* Copyright (c) 1992, 1991, 1990
|
|
* Open Software Foundation, Inc.
|
|
*
|
|
* Permission is hereby granted to use, copy, modify and freely distribute
|
|
* the software in this file and its documentation for any purpose without
|
|
* fee, provided that the above copyright notice appears in all copies and
|
|
* that both the copyright notice and this permission notice appear in
|
|
* supporting documentation. Further, provided that the name of Open
|
|
* Software Foundation, Inc. ("OSF") not be used in advertising or
|
|
* publicity pertaining to distribution of the software without prior
|
|
* written permission from OSF. OSF makes no representations about the
|
|
* suitability of this software for any purpose. It is provided "as is"
|
|
* without express or implied warranty.
|
|
*/
|
|
/*
|
|
* HISTORY
|
|
* $Log: lstEnQueue.c,v $
|
|
* Revision 1.2.2.2 1992/12/03 19:06:05 damon
|
|
* ODE 2.2 CR 346. Expanded copyright
|
|
* [1992/12/03 18:35:43 damon]
|
|
*
|
|
* Revision 1.2 1991/12/05 20:43:31 devrcs
|
|
* Changes for Reno make
|
|
* [91/03/22 16:04:29 mckeen]
|
|
*
|
|
* $EndLog$
|
|
*/
|
|
/*
|
|
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to Berkeley by
|
|
* Adam de Boor.
|
|
*
|
|
* Redistribution and use in source and binary forms are permitted
|
|
* provided that: (1) source distributions retain this entire copyright
|
|
* notice and comment, and (2) distributions including binaries display
|
|
* the following acknowledgement: ``This product includes software
|
|
* developed by the University of California, Berkeley and its contributors''
|
|
* in the documentation or other materials provided with the distribution
|
|
* and in all advertising materials mentioning features or use of this
|
|
* software. Neither the name of the University nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*/
|
|
|
|
#ifndef lint
|
|
static char sccsid[] = "@(#)71 1.4 src/bldenv/make/lst.lib/lstEnQueue.c, bldprocess, bos412, GOLDA411a 1/19/94 16:28:58";
|
|
#endif /* not lint */
|
|
|
|
#ifndef lint
|
|
static char rcsid[] = "@(#)lstEnQueue.c 5.3 (Berkeley) 6/1/90";
|
|
#endif /* not lint */
|
|
|
|
/*-
|
|
* LstEnQueue.c--
|
|
* Treat the list as a queue and place a datum at its end
|
|
*/
|
|
|
|
#include "lstInt.h"
|
|
|
|
/*-
|
|
*-----------------------------------------------------------------------
|
|
* Lst_EnQueue --
|
|
* Add the datum to the tail of the given list.
|
|
*
|
|
* Results:
|
|
* SUCCESS or FAILURE as returned by Lst_Append.
|
|
*
|
|
* Side Effects:
|
|
* the lastPtr field is altered all the time and the firstPtr field
|
|
* will be altered if the list used to be empty.
|
|
*
|
|
*-----------------------------------------------------------------------
|
|
*/
|
|
ReturnStatus
|
|
Lst_EnQueue (l, d)
|
|
Lst l;
|
|
ClientData d;
|
|
{
|
|
if (LstValid (l) == FALSE) {
|
|
return (FAILURE);
|
|
}
|
|
|
|
return (Lst_Append (l, Lst_Last(l), d));
|
|
}
|
|
|