michael@0: /* 
michael@0: Copyright (c) 1999 Samphan Raruenrom <samphan@thai.com>
michael@0: Permission to use, copy, modify, distribute and sell this software
michael@0: and its documentation for any purpose is hereby granted without fee,
michael@0: provided that the above copyright notice appear in all copies and
michael@0: that both that copyright notice and this permission notice appear
michael@0: in supporting documentation.  Samphan Raruenrom makes no
michael@0: representations about the suitability of this software for any
michael@0: purpose.  It is provided "as is" without express or implied warranty.
michael@0: */
michael@0: #ifndef __TH_CHAR_H__
michael@0: #define __TH_CHAR_H__
michael@0: #include "nscore.h"
michael@0: 
michael@0: 
michael@0: typedef unsigned char	tis_char;
michael@0: 
michael@0: #ifdef TH_UNICODE
michael@0: /*
michael@0:  * The char16_t type is only usable in C++ code, so we need this ugly hack to
michael@0:  * select a binary compatible C type for the expat C code to use.
michael@0:  */
michael@0: #ifdef __cplusplus
michael@0: typedef char16_t	th_char;
michael@0: #else
michael@0: typedef uint16_t	th_char;
michael@0: #endif
michael@0: #define TH_THAIBEGIN_	0x0e00
michael@0: #define th_isthai(c)	(0x0e00 <= (c) && (c) <= 0x0e5f)
michael@0: #else
michael@0: typedef tis_char	    th_char;
michael@0: #define TH_THAIBEGIN_	0xa0
michael@0: #define th_isthai(c)    ((c) >= 0xa0)
michael@0: #endif
michael@0: #define th_zcode(c)     ((c) - TH_THAIBEGIN_)
michael@0: 
michael@0: enum TH_CHARNAME {
michael@0: TH_THAIBEGIN = TH_THAIBEGIN_,
michael@0: TH_KOKAI,TH_KHOKHAI,TH_KHOKHUAT,TH_KHOKHWAI,TH_KHOKHON,TH_KHORAKHANG,
michael@0: TH_NGONGU,TH_CHOCHAN,TH_CHOCHING,TH_CHOCHANG,TH_SOSO,TH_CHOCHOE,TH_YOYING,
michael@0: TH_DOCHADA,TH_TOPATAK,TH_THOTHAN,TH_THONANGMONTHO,TH_THOPHUTHAO,TH_NONEN,
michael@0: TH_DODEK,TH_TOTAO,TH_THOTHUNG,TH_THOTHAHAN,TH_THOTHONG,TH_NONU,TH_BOBAIMAI,
michael@0: TH_POPLA,TH_PHOPHUNG,TH_FOFA,TH_PHOPHAN,TH_FOFAN,TH_PHOSAMPHAO,TH_MOMA,
michael@0: TH_YOYAK,TH_RORUA,TH_RU,TH_LOLING,TH_LU,TH_WOWAEN,TH_SOSALA,TH_SORUSI,
michael@0: TH_SOSUA,TH_HOHIP,TH_LOCHULA,TH_OANG,TH_HONOKHUK,TH_PAIYANNOI,TH_SARA_A,
michael@0: TH_MAIHANAKAT,TH_SARA_AA,TH_SARA_AM,TH_SARA_I,TH_SARA_II,TH_SARA_UE,
michael@0: TH_SARA_UEE,TH_SARA_U,TH_SARA_UU,TH_PHINTHU,TH_REM_CHERNG_,TH_TAC_WBRK_,
michael@0: TH_UNDEF_DD,TH_UNDEF_DE,TH_BAHT,TH_SARA_E,TH_SARA_AE,TH_SARA_O,TH_MAIMUAN,
michael@0: TH_MAIMALAI,TH_LAKKHANGYAO,TH_MAIYAMOK,TH_MAITAIKHU,TH_MAIEK,TH_MAITHO,
michael@0: TH_MAITRI,TH_MAICHATTAWA,TH_THANTHAKHAT,TH_NIKHAHIT,TH_YAMAKKAN,TH_FONGMAN,
michael@0: TH_THAIZERO,TH_THAIONE,TH_THAITWO,TH_THAITHREE,TH_THAIFOUR,TH_THAIFIVE,
michael@0: TH_THAISIX,TH_THAISEVEN,TH_THAIEIGHT,TH_THAININE,TH_ANGKHANKHU,TH_KHOMUT,
michael@0: TH_UNDEF_FC,TH_UNDEF_FD,TH_UNDEF_FE,TH_THAIEND
michael@0: };
michael@0: #endif