1 /* Bidi classes of Unicode characters. 2 Copyright (C) 2002, 2006, 2011-2021 Free Software Foundation, Inc. 3 Written by Bruno Haible <bruno@clisp.org>, 2002. 4 5 This file is free software. 6 It is dual-licensed under "the GNU LGPLv3+ or the GNU GPLv2+". 7 You can redistribute it and/or modify it under either 8 - the terms of the GNU Lesser General Public License as published 9 by the Free Software Foundation; either version 3, or (at your 10 option) any later version, or 11 - the terms of the GNU General Public License as published by the 12 Free Software Foundation; either version 2, or (at your option) 13 any later version, or 14 - the same dual license "the GNU LGPLv3+ or the GNU GPLv2+". 15 16 This file is distributed in the hope that it will be useful, 17 but WITHOUT ANY WARRANTY; without even the implied warranty of 18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 19 Lesser General Public License and the GNU General Public License 20 for more details. 21 22 You should have received a copy of the GNU Lesser General Public 23 License and of the GNU General Public License along with this 24 program. If not, see <https://www.gnu.org/licenses/>. */ 25 26 #include <config.h> 27 28 /* Specification. */ 29 #include "unictype.h" 30 31 static const char u_bidi_class_name[19][4] = 32 { 33 "L", "LRE", "LRO", "R", "AL", "RLE", "RLO", "PDF", "EN", "ES", 34 "ET", "AN", "CS", "NSM", "BN", "B", "S", "WS", "ON" 35 }; 36 37 const char * 38 uc_bidi_class_name (int bidi_class) /* */ 39 { 40 if (bidi_class >= 0 && bidi_class < sizeof (u_bidi_class_name) / sizeof (u_bidi_class_name[0])) 41 return u_bidi_class_name[bidi_class]; 42 return NULL; 43 } 44 45 const char * 46 uc_bidi_category_name (int category) /* */ 47 { 48 return uc_bidi_class_name (category); 49 }