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      1 /* $XTermId: charclass.h,v 1.10 2024/12/01 23:50:21 tom Exp $ */
      2 
      3 /* $XFree86: xc/programs/xterm/charclass.h,v 1.3 2006/02/13 01:14:58 dickey Exp $ */
      4 
      5 /*
      6  * Copyright 2006-2023,2024 by Thomas E. Dickey
      7  *
      8  *                         All Rights Reserved
      9  *
     10  * Permission is hereby granted, free of charge, to any person obtaining a
     11  * copy of this software and associated documentation files (the
     12  * "Software"), to deal in the Software without restriction, including
     13  * without limitation the rights to use, copy, modify, merge, publish,
     14  * distribute, sublicense, and/or sell copies of the Software, and to
     15  * permit persons to whom the Software is furnished to do so, subject to
     16  * the following conditions:
     17  *
     18  * The above copyright notice and this permission notice shall be included
     19  * in all copies or substantial portions of the Software.
     20  *
     21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
     22  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     23  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
     24  * IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
     25  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
     26  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
     27  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
     28  *
     29  * Except as contained in this notice, the name(s) of the above copyright
     30  * holders shall not be used in advertising or otherwise to promote the
     31  * sale, use or other dealings in this Software without prior written
     32  * authorization.
     33  */
     34 
     35 #ifndef CHARCLASS_H
     36 #define CHARCLASS_H
     37 
     38 typedef enum {
     39     IDENT = -1,
     40     OTHER = 0,
     41     CNTRL = 1,
     42     ALNUM = 48,
     43     BLANK = 32,
     44     U_CJK = 0x4e00,
     45     U_SUP = 0x2070,
     46     U_SUB = 0x2080,
     47     U_HIR = 0x3040,
     48     U_KAT = 0x30a0,
     49     U_HAN = 0xac00
     50 } Classes;
     51 
     52 extern void init_classtab(void);
     53 /* initialise the table. needs calling before either of the
     54    others. */
     55 
     56 extern int SetCharacterClassRange(int low, int high, int value);
     57 extern int CharacterClass(int c);
     58 
     59 #if OPT_REPORT_CCLASS
     60 extern void report_wide_char_class(void);
     61 #endif
     62 
     63 #ifdef NO_LEAKS
     64 extern void noleaks_CharacterClass(void);
     65 #endif
     66 
     67 #endif
     68