/* : : generated by proto : : */
/***********************************************************************
*                                                                      *
*               This software is part of the ast package               *
*           Copyright (c) 1985-2007 AT&T Knowledge Ventures            *
*                      and is licensed under the                       *
*                  Common Public License, Version 1.0                  *
*                      by AT&T Knowledge Ventures                      *
*                                                                      *
*                A copy of the License is available at                 *
*            http://www.opensource.org/licenses/cpl1.0.txt             *
*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
*                                                                      *
*              Information and Software Systems Research               *
*                            AT&T Research                             *
*                           Florham Park NJ                            *
*                                                                      *
*                 Glenn Fowler <gsf@research.att.com>                  *
*                  David Korn <dgk@research.att.com>                   *
*                   Phong Vo <kpv@research.att.com>                    *
*                                                                      *
***********************************************************************/
                  
/*
 * Glenn Fowler
 * AT&T Research
 *
 * integral representation conversion support definitions
 * supports sizeof(integral_type)<=sizeof(intmax_t)
 */

#ifndef _SWAP_H
#if !defined(__PROTO__)
#include <prototyped.h>
#endif
#if !defined(__LINKAGE__)
#define __LINKAGE__		/* 2004-08-11 transition */
#endif

#define _SWAP_H

#include <ast_common.h>

#define int_swap	_ast_intswap

#define SWAP_MAX	8

#define SWAPOP(n)	(((n)&int_swap)^(n))

#if _BLD_ast && defined(__EXPORT__)
#undef __MANGLE__
#define __MANGLE__ __LINKAGE__		__EXPORT__
#endif

extern __MANGLE__ __V_*		swapmem __PROTO__((int, const __V_*, __V_*, size_t));
extern __MANGLE__ intmax_t		swapget __PROTO__((int, const __V_*, int));
extern __MANGLE__ __V_*		swapput __PROTO__((int, __V_*, int, intmax_t));
extern __MANGLE__ int		swapop __PROTO__((const __V_*, const __V_*, int));

#undef __MANGLE__
#define __MANGLE__ __LINKAGE__

#endif