1/* A GNU-like <iconv.h>. 2 3 Copyright (C) 2007-2010 Free Software Foundation, Inc. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU Lesser General Public License as published by 7 the Free Software Foundation; either version 2, or (at your option) 8 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 13 GNU 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, write to the Free Software Foundation, 17 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 18 19#ifndef _GL_ICONV_H 20 21#if __GNUC__ >= 3 22@PRAGMA_SYSTEM_HEADER@ 23#endif 24 25/* The include_next requires a split double-inclusion guard. */ 26#@INCLUDE_NEXT@ @NEXT_ICONV_H@ 27 28#ifndef _GL_ICONV_H 29#define _GL_ICONV_H 30 31/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ 32 33/* The definition of _GL_ARG_NONNULL is copied here. */ 34 35/* The definition of _GL_WARN_ON_USE is copied here. */ 36 37 38#if @REPLACE_ICONV_OPEN@ 39/* An iconv_open wrapper that supports the IANA standardized encoding names 40 ("ISO-8859-1" etc.) as far as possible. */ 41# if !(defined __cplusplus && defined GNULIB_NAMESPACE) 42# define iconv_open rpl_iconv_open 43# endif 44_GL_FUNCDECL_RPL (iconv_open, iconv_t, 45 (const char *tocode, const char *fromcode) 46 _GL_ARG_NONNULL ((1, 2))); 47_GL_CXXALIAS_RPL (iconv_open, iconv_t, 48 (const char *tocode, const char *fromcode)); 49#else 50_GL_CXXALIAS_SYS (iconv_open, iconv_t, 51 (const char *tocode, const char *fromcode)); 52#endif 53_GL_CXXALIASWARN (iconv_open); 54 55#if @REPLACE_ICONV_UTF@ 56/* Special constants for supporting UTF-{16,32}{BE,LE} encodings. 57 Not public. */ 58# define _ICONV_UTF8_UTF16BE (iconv_t)(-161) 59# define _ICONV_UTF8_UTF16LE (iconv_t)(-162) 60# define _ICONV_UTF8_UTF32BE (iconv_t)(-163) 61# define _ICONV_UTF8_UTF32LE (iconv_t)(-164) 62# define _ICONV_UTF16BE_UTF8 (iconv_t)(-165) 63# define _ICONV_UTF16LE_UTF8 (iconv_t)(-166) 64# define _ICONV_UTF32BE_UTF8 (iconv_t)(-167) 65# define _ICONV_UTF32LE_UTF8 (iconv_t)(-168) 66#endif 67 68#if @REPLACE_ICONV@ 69# if !(defined __cplusplus && defined GNULIB_NAMESPACE) 70# define iconv rpl_iconv 71# endif 72_GL_FUNCDECL_RPL (iconv, size_t, 73 (iconv_t cd, 74 @ICONV_CONST@ char **inbuf, size_t *inbytesleft, 75 char **outbuf, size_t *outbytesleft)); 76_GL_CXXALIAS_RPL (iconv, size_t, 77 (iconv_t cd, 78 @ICONV_CONST@ char **inbuf, size_t *inbytesleft, 79 char **outbuf, size_t *outbytesleft)); 80#else 81_GL_CXXALIAS_SYS (iconv, size_t, 82 (iconv_t cd, 83 @ICONV_CONST@ char **inbuf, size_t *inbytesleft, 84 char **outbuf, size_t *outbytesleft)); 85#endif 86_GL_CXXALIASWARN (iconv); 87 88#if @REPLACE_ICONV@ 89# if !(defined __cplusplus && defined GNULIB_NAMESPACE) 90# define iconv_close rpl_iconv_close 91# endif 92_GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd)); 93_GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd)); 94#else 95_GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd)); 96#endif 97_GL_CXXALIASWARN (iconv_close); 98 99 100#endif /* _GL_ICONV_H */ 101#endif /* _GL_ICONV_H */ 102