treen.c

早期freebsd实现

/*-
 * Copyright (c) 1980, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. 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 BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef lint
static char sccsid[] = "@(#)treen.c	8.1 (Berkeley) 6/6/93";
#endif /* not lint */

    /*
     *	is there some reason why these aren't #defined?
     */

#include	"0.h"
#include	"tree_ty.h"

struct tnode *
tree1 ( arg1 )
    int		arg1;
    {
	return( tree ( 1 , arg1 ));
    }

struct tnode *
tree2 ( arg1 , arg2 )
    int		arg1 , arg2;
    {
	return( tree ( 2 , arg1 , arg2 ));
    }

struct tnode *
tree3 ( arg1 , arg2 , arg3 )
    int		arg1 , arg2 ;
    struct	tnode *arg3;
    {
	return( tree ( 3 , arg1 , arg2 , arg3 ));
    }

struct tnode *
tree4 ( arg1 , arg2 , arg3 , arg4 )
    int		arg1 , arg2 ;
    struct tnode *arg3 , *arg4;
    {
	return( tree ( 4 , arg1 , arg2 , arg3 , arg4 ));
    }

struct tnode *
tree5 ( arg1 , arg2 , arg3 , arg4 , arg5 )
    int		arg1 , arg2 ;
    struct tnode *arg3 , *arg4 , *arg5;
    {
	return (tree ( 5 , arg1 , arg2 , arg3 , arg4 , arg5 ));
    }