/***********************************************************************

*                                                                      *

*               This software is part of the ast package               *

*          Copyright (c) 1985-2011 AT&T Intellectual Property          *

*                      and is licensed under the                       *

*                 Eclipse Public License, Version 1.0                  *

*                    by AT&T Intellectual Property                     *

*                                                                      *

*                A copy of the License is available at                 *

*          http://www.eclipse.org/org/documents/epl-v10.html           *

*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *

*                                                                      *

*              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

/*

 * machine independent binary message catalog interface

 *

 * file layout

 * all numbers are sfputu() format

 *

 *	4 char magic (^M^S^G0)

 *	<method locale YYYY-MM-DD>\0

 *	(<optional strings>\0)*

 *	\0

 *	string table size

 *	#msgs total

 *	#max set number

 *	#set-id 1

 *	#msgs in set 1

 *	 ...

 *	#set-id #sets

 *	#msgs in set #sets

 *	end of sets (0)

 *	msg(1,1) size

 *	 ...

 *	msg(#sets,#msgs) size

 *	string table

 */

#ifndef _MC_H

#define _MC_H

#include <ast.h>

#define MC_MAGIC	"\015\023\007\000"

#define MC_MAGIC_SIZE	4

#define MC_SET_MAX	1023

#define MC_NUM_MAX	32767

#define MC_NLS		(1<<10)

#define MC_MESSAGE_SET(s)	mcindex(s,NiL,NiL,NiL)

typedef struct Mcset_s

{

	char**		msg;

	int		num;

	int		gen;

} Mcset_t;

typedef struct Mc_s

{

	Mcset_t*	set;

	int		num;

	int		gen;

	char*		translation;

#ifdef _MC_PRIVATE_

	_MC_PRIVATE_

#endif

} Mc_t;

#if _BLD_ast && defined(__EXPORT__)

#define extern		__EXPORT__

#endif

extern char*		mcfind(const char*, const char*, int, int, char*, size_t);

extern Mc_t*		mcopen(Sfio_t*);

extern char*		mcget(Mc_t*, int, int, const char*);

extern int		mcput(Mc_t*, int, int, const char*);

extern int		mcdump(Mc_t*, Sfio_t*);

extern int		mcindex(const char*, char**, int*, int*);

extern int		mcclose(Mc_t*);

#undef	extern

#endif