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/* Copyright (C) 2004-2010 by George Williams */
/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _GWWICONV_H
#define _GWWICONV_H
# ifndef HAVE_ICONV_H
# define __need_size_t
# include <stdlib.h> /* For size_t */
typedef void *gww_iconv_t;
extern gww_iconv_t gww_iconv_open(const char *toenc,const char *fromenc);
extern void gww_iconv_close( gww_iconv_t cd);
extern size_t gww_iconv( gww_iconv_t cd,
char **inbuf, size_t *inlen,
char **outbuf, size_t *outlen);
#define iconv_t gww_iconv_t
#define iconv_open gww_iconv_open
#define iconv_close gww_iconv_close
#define iconv gww_iconv
# define iconv_arg2_t char **
# else /* HAVE_ICONV_H */
# include <iconv.h>
# ifdef iconv /* libiconv has a different calling convention */
# define iconv_arg2_t const char **
# else
# define iconv_arg2_t char **
# endif /* iconv */
# endif /* HAVE_ICONV_H */
#endif /* _GWWICONV_H */
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