/* A GNU-like <iconv.h>.

   Copyright (C) 2007-2018 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 3, 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);

#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 **inbuf, size_t *inbytesleft,

                   char **outbuf, size_t *outbytesleft));

_GL_CXXALIAS_RPL (iconv, size_t,

                  (iconv_t cd,

                   @ICONV_CONST@ char **inbuf, size_t *inbytesleft,

                   char **outbuf, size_t *outbytesleft));

# else

_GL_CXXALIAS_SYS (iconv, size_t,

                  (iconv_t cd,

                   @ICONV_CONST@ char **inbuf, size_t *inbytesleft,

                   char **outbuf, size_t *outbytesleft));

# endif

_GL_CXXALIASWARN (iconv);

# ifndef ICONV_CONST

#  define ICONV_CONST @ICONV_CONST@

# 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 */