| /* A GNU-like <iconv.h>. |
| |
| Copyright (C) 2007-2020 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, see <https://www.gnu.org/licenses/>. */ |
| |
| #ifndef _@GUARD_PREFIX@_ICONV_H |
| |
| #if __GNUC__ >= 3 |
| @PRAGMA_SYSTEM_HEADER@ |
| #endif |
| @PRAGMA_COLUMNS@ |
| |
| /* The include_next requires a split double-inclusion guard. */ |
| #@INCLUDE_NEXT@ @NEXT_ICONV_H@ |
| |
| #ifndef _@GUARD_PREFIX@_ICONV_H |
| #define _@GUARD_PREFIX@_ICONV_H |
| |
| /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ |
| |
| /* The definition of _GL_ARG_NONNULL is copied here. */ |
| |
| /* The definition of _GL_WARN_ON_USE is copied here. */ |
| |
| |
| #if @GNULIB_ICONV@ |
| # if @REPLACE_ICONV_OPEN@ |
| /* An iconv_open wrapper that supports the IANA standardized encoding names |
| ("ISO-8859-1" etc.) as far as possible. */ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # define iconv_open rpl_iconv_open |
| # endif |
| _GL_FUNCDECL_RPL (iconv_open, iconv_t, |
| (const char *tocode, const char *fromcode) |
| _GL_ARG_NONNULL ((1, 2))); |
| _GL_CXXALIAS_RPL (iconv_open, iconv_t, |
| (const char *tocode, const char *fromcode)); |
| # else |
| _GL_CXXALIAS_SYS (iconv_open, iconv_t, |
| (const char *tocode, const char *fromcode)); |
| # endif |
| _GL_CXXALIASWARN (iconv_open); |
| #elif defined GNULIB_POSIXCHECK |
| # undef iconv_open |
| # if HAVE_RAW_DECL_ICONV_OPEN |
| _GL_WARN_ON_USE (iconv_open, "iconv_open is not working correctly everywhere - " |
| "use gnulib module iconv for portability"); |
| # endif |
| #endif |
| |
| #if @REPLACE_ICONV_UTF@ |
| /* Special constants for supporting UTF-{16,32}{BE,LE} encodings. |
| Not public. */ |
| # define _ICONV_UTF8_UTF16BE (iconv_t)(-161) |
| # define _ICONV_UTF8_UTF16LE (iconv_t)(-162) |
| # define _ICONV_UTF8_UTF32BE (iconv_t)(-163) |
| # define _ICONV_UTF8_UTF32LE (iconv_t)(-164) |
| # define _ICONV_UTF16BE_UTF8 (iconv_t)(-165) |
| # define _ICONV_UTF16LE_UTF8 (iconv_t)(-166) |
| # define _ICONV_UTF32BE_UTF8 (iconv_t)(-167) |
| # define _ICONV_UTF32LE_UTF8 (iconv_t)(-168) |
| #endif |
| |
| #if @GNULIB_ICONV@ |
| # if @REPLACE_ICONV@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # define iconv rpl_iconv |
| # endif |
| _GL_FUNCDECL_RPL (iconv, size_t, |
| (iconv_t cd, |
| @ICONV_CONST@ char **restrict inbuf, |
| size_t *restrict inbytesleft, |
| char **restrict outbuf, size_t *restrict outbytesleft)); |
| _GL_CXXALIAS_RPL (iconv, size_t, |
| (iconv_t cd, |
| @ICONV_CONST@ char **restrict inbuf, |
| size_t *restrict inbytesleft, |
| char **restrict outbuf, size_t *restrict outbytesleft)); |
| # else |
| /* Need to cast, because on some versions of Solaris, ICONV_CONST does |
| not have the right value for C++. */ |
| _GL_CXXALIAS_SYS_CAST (iconv, size_t, |
| (iconv_t cd, |
| @ICONV_CONST@ char **restrict inbuf, |
| size_t *restrict inbytesleft, |
| char **restrict outbuf, size_t *restrict outbytesleft)); |
| # endif |
| _GL_CXXALIASWARN (iconv); |
| # ifndef ICONV_CONST |
| # define ICONV_CONST @ICONV_CONST@ |
| # endif |
| #elif defined GNULIB_POSIXCHECK |
| # undef iconv |
| # if HAVE_RAW_DECL_ICONV |
| _GL_WARN_ON_USE (iconv, "iconv is not working correctly everywhere - " |
| "use gnulib module iconv for portability"); |
| # endif |
| #endif |
| |
| #if @GNULIB_ICONV@ |
| # if @REPLACE_ICONV@ |
| # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
| # define iconv_close rpl_iconv_close |
| # endif |
| _GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd)); |
| _GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd)); |
| # else |
| _GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd)); |
| # endif |
| _GL_CXXALIASWARN (iconv_close); |
| #endif |
| |
| |
| #endif /* _@GUARD_PREFIX@_ICONV_H */ |
| #endif /* _@GUARD_PREFIX@_ICONV_H */ |