/*
 * CDE - Common Desktop Environment
 *
 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
 *
 * These libraries and programs are free software; you can
 * redistribute them and/or modify them under the terms of the GNU
 * Lesser General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * These libraries and programs are distributed in the hope that
 * they will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with these libraries and programs; if not, write
 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA 02110-1301 USA
 */
/* $XConsortium: magic.h /main/2 1996/05/08 19:43:33 drk $ */
/***************************************************************
*                                                              *
*                      AT&T - PROPRIETARY                      *
*                                                              *
*         THIS IS PROPRIETARY SOURCE CODE LICENSED BY          *
*                          AT&T CORP.                          *
*                                                              *
*                Copyright (c) 1995 AT&T Corp.                 *
*                     All Rights Reserved                      *
*                                                              *
*           This software is licensed by AT&T Corp.            *
*       under the terms and conditions of the license in       *
*       http://www.research.att.com/orgs/ssr/book/reuse        *
*                                                              *
*               This software was created by the               *
*           Software Engineering Research Department           *
*                    AT&T Bell Laboratories                    *
*                                                              *
*               For further information contact                *
*                     gsf@research.att.com                     *
*                                                              *
***************************************************************/

/* : : generated by proto : : */
                  
/*
 * Glenn Fowler
 * AT&T Bell Laboratories
 *
 * magic interface definitions
 */

#ifndef _MAGIC_H
#if !defined(__PROTO__)
#if defined(__STDC__) || defined(__cplusplus) || defined(_proto) || defined(c_plusplus)
#if defined(__cplusplus)
#define __MANGLE__	"C"
#else
#define __MANGLE__
#endif
#define __STDARG__
#define __PROTO__(x)	x
#define __OTORP__(x)
#define __PARAM__(n,o)	n
#if !defined(__STDC__) && !defined(__cplusplus)
#if !defined(c_plusplus)
#define const
#endif
#define signed
#define void		int
#define volatile
#define __V_		char
#else
#define __V_		void
#endif
#else
#define __PROTO__(x)	()
#define __OTORP__(x)	x
#define __PARAM__(n,o)	o
#define __MANGLE__
#define __V_		char
#define const
#define signed
#define void		int
#define volatile
#endif
#if defined(__cplusplus) || defined(c_plusplus)
#define __VARARG__	...
#else
#define __VARARG__
#endif
#if defined(__STDARG__)
#define __VA_START__(p,a)	va_start(p,a)
#else
#define __VA_START__(p,a)	va_start(p)
#endif
#endif

#define _MAGIC_H

#include <ls.h>

#ifndef MAGIC_FILE
#define MAGIC_FILE	"lib/file/magic"
#endif

#define MAGIC_PHYSICAL	(1<<0)		/* don't follow symlinks	*/
#define MAGIC_STAT	(1<<1)		/* magictype stat already done	*/
#define MAGIC_VERBOSE	(1<<2)		/* verbose magic file errors	*/

#define MAGIC_USER	(1<<8)		/* first user flag bit		*/

typedef struct
{
	unsigned long	flags;		/* MAGIC_* flags		*/

#ifdef	_MAGIC_PRIVATE_
	_MAGIC_PRIVATE_
#endif

} Magic_t;

extern __MANGLE__ Magic_t*		magicopen __PROTO__((unsigned long));
extern __MANGLE__ int		magicload __PROTO__((Magic_t*, const char*, unsigned long));
extern __MANGLE__ int		magiclist __PROTO__((Magic_t*, Sfio_t*));
extern __MANGLE__ char*		magictype __PROTO__((Magic_t*, const char*, struct stat*));
extern __MANGLE__ void		magicclose __PROTO__((Magic_t*));

#endif
