michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: #ifndef __UCONV_TIL_H__
michael@0: #define __UCONV_TIL_H__
michael@0: 
michael@0: #include "prcpucfg.h"
michael@0: 
michael@0: 
michael@0: /*=====================================*/
michael@0: #define PACK(h,l)   (int16_t)(( (h) << 8) | (l))
michael@0: 
michael@0: #if defined(IS_LITTLE_ENDIAN)
michael@0: #define ShiftInCell(sub,len,min,max)  \
michael@0:     PACK(len,sub), PACK(max,min)
michael@0: #define ShiftOutCell(sub,len,minh,minl,maxh,maxl)  \
michael@0:     PACK(len,sub), PACK(minl,minh), PACK(maxl,maxh)
michael@0: #else
michael@0: #define ShiftInCell(sub,len,min,max)  \
michael@0:     PACK(sub,len), PACK(min, max)
michael@0: #define ShiftOutCell(sub,len,minh,minl,maxh,maxl)  \
michael@0:     PACK(sub,len), PACK(minh,minl), PACK(maxh,maxl)
michael@0: #endif
michael@0: 
michael@0: typedef enum {
michael@0:         u1ByteCharset = 0,
michael@0:         u2BytesCharset,
michael@0:         u2BytesGRCharset,
michael@0:         u2BytesGRPrefix8FCharset,
michael@0:         u2BytesGRPrefix8EA2Charset,
michael@0:         u2BytesGRPrefix8EA3Charset,
michael@0:         u2BytesGRPrefix8EA4Charset,
michael@0:         u2BytesGRPrefix8EA5Charset,
michael@0:         u2BytesGRPrefix8EA6Charset,
michael@0:         u2BytesGRPrefix8EA7Charset,
michael@0:         uDecomposedHangulCharset,
michael@0:         uJohabHangulCharset,
michael@0:         uJohabSymbolCharset,
michael@0:         u4BytesGB18030Charset,
michael@0:         u2BytesGR128Charset,
michael@0:         uMultibytesCharset,
michael@0:         uNumOfCharsetType = uMultibytesCharset
michael@0: } uScanClassID;
michael@0: 
michael@0: typedef enum {
michael@0:         u1ByteChar                      = 0,
michael@0:         u2BytesChar,
michael@0:         u2BytesGRChar,
michael@0:         u1BytePrefix8EChar,             /* Used by JIS0201 GR in EUC_JP */
michael@0:         uNumOfCharType
michael@0: } uScanSubClassID;
michael@0: 
michael@0: typedef struct  {
michael@0:         unsigned char   classID;
michael@0:         unsigned char   reserveLen;
michael@0:         unsigned char   shiftin_Min;
michael@0:         unsigned char   shiftin_Max;
michael@0: } uShiftInCell;
michael@0: 
michael@0: typedef struct  {
michael@0:         int16_t         numOfItem;
michael@0:         uShiftInCell    shiftcell[1];
michael@0: } uShiftInTableMutable;
michael@0: 
michael@0: typedef const uShiftInTableMutable uShiftInTable;
michael@0: 
michael@0: typedef struct  {
michael@0:         unsigned char   classID;
michael@0:         unsigned char   reserveLen;
michael@0:         unsigned char   shiftout_MinHB;
michael@0:         unsigned char   shiftout_MinLB;
michael@0:         unsigned char   shiftout_MaxHB;
michael@0:         unsigned char   shiftout_MaxLB;
michael@0: } uShiftOutCell;
michael@0: 
michael@0: typedef struct  {
michael@0:         int16_t         numOfItem;
michael@0:         uShiftOutCell   shiftcell[1];
michael@0: } uShiftOutTableMutable;
michael@0: 
michael@0: typedef const uShiftOutTableMutable uShiftOutTable;
michael@0: 
michael@0: 
michael@0: /*=====================================*/
michael@0: 
michael@0: typedef struct {
michael@0:         unsigned char min;
michael@0:         unsigned char max;
michael@0: } uRange;
michael@0: 
michael@0: /*=====================================*/
michael@0: 
michael@0: typedef uint16_t* uMappingTableMutable; 
michael@0: typedef const uint16_t uMappingTable; 
michael@0:  
michael@0: #endif
michael@0: