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/*
LibRCC - interface to iconv library
Copyright (C) 2005-2008 Suren A. Chilingaryan <csa@dside.dyndns.org>
This program is free software; you can redistribute it and/or modify it
under the terms of version 2 of the GNU General Public License as published
by the Free Software Foundation.
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, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef _RCC_ICONV_H
#define _RCC_ICONV_H
#include <iconv.h>
struct rcc_iconv_t {
iconv_t icnv;
};
typedef struct rcc_iconv_t rcc_iconv_s;
int rccIConvGetError(rcc_iconv icnv);
size_t rccIConvInternal(rcc_context ctx, rcc_iconv icnv, const char *buf, size_t len);
/**
* Recodes chunk of data.
*
* @param icnv is recoding context
* @param outbuf is preallocated output buffer
* @param outsize is size of output buffer (striped string will be returned if buffer to small)
* @param buf is data for recoding
* @param size is size of the data
* @return number of recoded bytes in output buffer or -1 in the case of error
*/
size_t rccIConvRecode(rcc_iconv icnv, char *outbuf, size_t outsize, const char *buf, size_t size);
#endif /* _RCC_ICONV_H */
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