1 /* Titlecase mapping for UTF-8 substrings (locale dependent). 2 Copyright (C) 2009-2021 Free Software Foundation, Inc. 3 Written by Bruno Haible <bruno@clisp.org>, 2009. 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 "unicase.h" 30 31 #include <errno.h> 32 #include <stdbool.h> 33 #include <stddef.h> 34 #include <stdlib.h> 35 36 #include "unistr.h" 37 #include "unictype.h" 38 #include "uniwbrk.h" 39 #include "uninorm.h" 40 #include "unicase/caseprop.h" 41 #include "context.h" 42 #include "unicase/special-casing.h" 43 44 #define FUNC u8_ct_totitle 45 #define UNIT uint8_t 46 #define U_WORDBREAKS u8_wordbreaks 47 #define U_MBTOUC_UNSAFE u8_mbtouc_unsafe 48 #define U_UCTOMB u8_uctomb 49 #define U_CPY u8_cpy 50 #define U_NORMALIZE u8_normalize 51 #include "u-ct-totitle.h"