/*******************************************************************
*                                                                  *
*             This software is part of the ast package             *
*                Copyright (c) 1985-2004 AT&T Corp.                *
*        and it may only be used by you under license from         *
*                       AT&T Corp. ("AT&T")                        *
*         A copy of the Source Code Agreement is available         *
*                at the AT&T Internet web site URL                 *
*                                                                  *
*       http://www.research.att.com/sw/license/ast-open.html       *
*                                                                  *
*    If you have copied or used this software without agreeing     *
*        to the terms of the license you are infringing on         *
*           the license and copyright and are violating            *
*               AT&T's intellectual property rights.               *
*                                                                  *
*            Information and Software Systems Research             *
*                        AT&T Labs Research                        *
*                         Florham Park NJ                          *
*                                                                  *
*               Glenn Fowler <gsf@research.att.com>                *
*                David Korn <dgk@research.att.com>                 *
*                 Phong Vo <kpv@research.att.com>                  *
*                                                                  *
*******************************************************************/
#pragma prototyped
/*
 * David Korn
 * AT&T Research
 *
 * Interface definitions for a stack-like storage library
 *
 */

#ifndef _STAK_H
#define _STAK_H

#include	<stk.h>

#define Stak_t		Sfio_t
#define	staksp		stkstd
#define STAK_SMALL	STK_SMALL

#define	stakptr(n)		stkptr(stkstd,n)
#define	staktell()		stktell(stkstd)
#define stakputc(c)		sfputc(stkstd,(c))
#define stakwrite(b,n)		sfwrite(stkstd,(b),(n))
#define stakputs(s)		(sfputr(stkstd,(s),0),--stkstd->_next)
#define stakseek(n)		stkseek(stkstd,n)
#define stakcreate(n)		stkopen(n)
#define stakinstall(s,f)	stkinstall(s,f)
#define stakdelete(s)		stkclose(s)
#define staklink(s)		stklink(s)
#define stakalloc(n)		stkalloc(stkstd,n)
#define stakcopy(s)		stkcopy(stkstd,s)
#define stakset(c,n)		stkset(stkstd,c,n)
#define stakfreeze(n)		stkfreeze(stkstd,n)

#endif
