1 /* Formatted output to UTF-32 strings. 2 Copyright (C) 1999, 2002, 2006-2007, 2009-2021 Free Software Foundation, 3 Inc. 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 /* Tell glibc's <stdio.h> to provide a prototype for snprintf(). 27 This must come before <config.h> because <config.h> may include 28 <features.h>, and once <features.h> has been included, it's too late. */ 29 #ifndef _GNU_SOURCE 30 # define _GNU_SOURCE 1 31 #endif 32 33 #include <config.h> 34 #include <alloca.h> 35 36 /* Specification. */ 37 #include "unistdio.h" 38 39 #include "uniconv.h" 40 #include "unistr.h" 41 #include "unistdio/u-printf-parse.h" 42 43 #define VASNPRINTF u32_u32_vasnprintf 44 #define FCHAR_T uint32_t 45 #define DIRECTIVE u32_directive 46 #define DIRECTIVES u32_directives 47 #define PRINTF_PARSE u32_printf_parse 48 #define DCHAR_T uint32_t 49 #define DCHAR_T_IS_UINT32_T 1 50 #define DCHAR_CPY u32_cpy 51 #define DCHAR_SET u32_set 52 #define DCHAR_MBSNLEN u32_mbsnlen 53 #define DCHAR_IS_UINT32_T 1 54 #define U8_TO_DCHAR u8_to_u32 55 #define U16_TO_DCHAR u16_to_u32 56 #define DCHAR_CONV_FROM_ENCODING u32_conv_from_encoding 57 #define TCHAR_T char 58 #include "vasnprintf.c"