usr/src/usr.bin/make/lst.lib/lstAtEnd.c

/*
 * 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.
 *
 * %sccs.include.redist.c%
 */

#ifndef lint
static char sccsid[] = "@(#)lstAtEnd.c  5.3 (Berkeley) %G%";
#endif /* not lint */

/*-
 * LstAtEnd.c --
 *      Add a node at the end of the list
 */

#include        "lstInt.h"

/*-
 *-----------------------------------------------------------------------
 * Lst_AtEnd --
 *      Add a node to the end of the given list
 *
 * Results:
 *      SUCCESS if life is good.
 *
 * Side Effects:
 *      A new ListNode is created and added to the list.
 *
 *-----------------------------------------------------------------------
 */
ReturnStatus
Lst_AtEnd (l, d)
    Lst         l;      /* List to which to add the datum */
    ClientData  d;      /* Datum to add */
{
    register LstNode    end;

    end = Lst_Last (l);
    return (Lst_Append (l, end, d));
}