lib/unistdio/u16-vasnprintf.c

   1 /* Formatted output to UTF-16 strings.
   2    Copyright (C) 1999, 2002, 2006-2007, 2009-2018 Free Software Foundation,
   3    Inc.
   4
   5    This program is free software: you can redistribute it and/or modify it
   6    under the terms of the GNU Lesser General Public License as published
   7    by the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public License
  16    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  17
  18 /* Tell glibc's <stdio.h> to provide a prototype for snprintf().
  19    This must come before <config.h> because <config.h> may include
  20    <features.h>, and once <features.h> has been included, it's too late.  */
  21 #ifndef _GNU_SOURCE
  22 # define _GNU_SOURCE    1
  23 #endif
  24
  25 #include <config.h>
  26 #include <alloca.h>
  27
  28 /* Specification.  */
  29 #include "unistdio.h"
  30
  31 #include "uniconv.h"
  32 #include "unistr.h"
  33 #include "unistdio/u-printf-parse.h"
  34
  35 #define VASNPRINTF u16_vasnprintf
  36 #define FCHAR_T char
  37 #define DIRECTIVE char_directive
  38 #define DIRECTIVES char_directives
  39 #define FCHAR_T_ONLY_ASCII 1
  40 #define PRINTF_PARSE ulc_printf_parse
  41 #define DCHAR_T uint16_t
  42 #define DCHAR_T_IS_UINT16_T 1
  43 #define DCHAR_CPY u16_cpy
  44 #define DCHAR_SET u16_set
  45 #define DCHAR_MBSNLEN u16_mbsnlen
  46 #define DCHAR_IS_UINT16_T 1
  47 #define U8_TO_DCHAR u8_to_u16
  48 #define U32_TO_DCHAR u32_to_u16
  49 #define DCHAR_CONV_FROM_ENCODING u16_conv_from_encoding
  50 #define TCHAR_T char
  51 #include "vasnprintf.c"