[apple/icu.git] / icuSources / layout / StateTables.h

/*
 *
 * (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
 *
 */

#ifndef __STATETABLES_H
#define __STATETABLES_H

/**
 * \file
 * \internal
 */

#include "LETypes.h"
#include "LayoutTables.h"

U_NAMESPACE_BEGIN

struct StateTableHeader
{
    le_int16 stateSize;
    ByteOffset classTableOffset;
    ByteOffset stateArrayOffset;
    ByteOffset entryTableOffset;
};

enum ClassCodes
{
    classCodeEOT = 0,
    classCodeOOB = 1,
    classCodeDEL = 2,
    classCodeEOL = 3,
    classCodeFirstFree = 4,
    classCodeMAX = 0xFF
};

typedef le_uint8 ClassCode;

struct ClassTable
{
    TTGlyphID firstGlyph;
    le_uint16 nGlyphs;
    ClassCode classArray[ANY_NUMBER];
};

enum StateNumber
{
    stateSOT        = 0,
    stateSOL        = 1,
    stateFirstFree  = 2,
    stateMAX        = 0xFF
};

typedef le_uint8 EntryTableIndex;

struct StateEntry
{
    ByteOffset  newStateOffset;
    le_int16    flags;
};

U_NAMESPACE_END
#endif
Commit	Line	Data
b75a7d8f	1	/*
b75a7d8f	2	*
374ca955	3	* (C) Copyright IBM Corp. 1998-2004 - All Rights Reserved
b75a7d8f A	4	*
	5	*/
	6
	7	#ifndef __STATETABLES_H
	8	#define __STATETABLES_H
	9
	10	/**
	11	* \file
	12	* \internal
	13	*/
	14
	15	#include "LETypes.h"
	16	#include "LayoutTables.h"
	17
	18	U_NAMESPACE_BEGIN
	19
	20	struct StateTableHeader
	21	{
	22	le_int16 stateSize;
	23	ByteOffset classTableOffset;
	24	ByteOffset stateArrayOffset;
	25	ByteOffset entryTableOffset;
	26	};
	27
	28	enum ClassCodes
	29	{
	30	classCodeEOT = 0,
	31	classCodeOOB = 1,
	32	classCodeDEL = 2,
	33	classCodeEOL = 3,
	34	classCodeFirstFree = 4,
	35	classCodeMAX = 0xFF
	36	};
	37
	38	typedef le_uint8 ClassCode;
	39
	40	struct ClassTable
	41	{
	42	TTGlyphID firstGlyph;
	43	le_uint16 nGlyphs;
	44	ClassCode classArray[ANY_NUMBER];
	45	};
	46
	47	enum StateNumber
	48	{
	49	stateSOT = 0,
	50	stateSOL = 1,
	51	stateFirstFree = 2,
	52	stateMAX = 0xFF
	53	};
	54
	55	typedef le_uint8 EntryTableIndex;
	56
	57	struct StateEntry
	58	{
	59	ByteOffset newStateOffset;
	60	le_int16 flags;
	61	};
	62
	63	U_NAMESPACE_END
	64	#endif
	65