modex.h revision da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968
/***********************************************************************
* *
* 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> *
* *
***********************************************************************/
#pragma prototyped
/*
* AT&T Research
*
* external mode_t representation support
*/
#ifndef _MODEX_H
#define _MODEX_H
#include <ast_fs.h>
#include <modecanon.h>
#if _BLD_ast && defined(__EXPORT__)
#define extern __EXPORT__
#endif
extern int modei(int);
extern int modex(int);
#undef extern
#if _S_IDPERM
#define modei(m) ((m)&X_IPERM)
#if _S_IDTYPE
#define modex(m) (m)
#endif
#endif
#endif