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91 lines
3.4 KiB
C
91 lines
3.4 KiB
C
/*
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* "streamable kanji code filter and converter"
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* Copyright (c) 1998-2002 HappySize, Inc. All rights reserved.
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*
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* LICENSE NOTICES
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*
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* This file is part of "streamable kanji code filter and converter",
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* which is distributed under the terms of GNU Lesser General Public
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* License (version 2) as published by the Free Software Foundation.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with "streamable kanji code filter and converter";
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* if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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* Suite 330, Boston, MA 02111-1307 USA
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*
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* The author of this file:
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*
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*/
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/*
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* The source code included in this files was separated from mbfilter.h
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* by Moriyoshi Koizumi <moriyoshi@php.net> on 20 Dec 2002. The file
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* mbfilter.h is included in this package .
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*
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*/
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#ifndef MBFL_CONVERT_H
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#define MBFL_CONVERT_H
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#include "mbfl_defs.h"
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#include "mbfl_encoding.h"
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#include "mbfl_memory_device.h"
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typedef struct _mbfl_convert_filter mbfl_convert_filter;
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struct _mbfl_convert_filter {
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void (*filter_ctor)(mbfl_convert_filter *filter);
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void (*filter_dtor)(mbfl_convert_filter *filter);
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int (*filter_function)(int c, mbfl_convert_filter *filter);
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int (*filter_flush)(mbfl_convert_filter *filter);
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int (*output_function)(int c, void *data);
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int (*flush_function)(void *data);
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void *data;
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int status;
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int cache;
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const mbfl_encoding *from;
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const mbfl_encoding *to;
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int illegal_mode;
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int illegal_substchar;
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int num_illegalchar;
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void *opaque;
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};
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struct mbfl_convert_vtbl {
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enum mbfl_no_encoding from;
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enum mbfl_no_encoding to;
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void (*filter_ctor)(mbfl_convert_filter *filter);
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void (*filter_dtor)(mbfl_convert_filter *filter);
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int (*filter_function)(int c, mbfl_convert_filter *filter);
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int (*filter_flush)(mbfl_convert_filter *filter);
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};
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MBFLAPI extern const struct mbfl_convert_vtbl *mbfl_convert_filter_list[];
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MBFLAPI extern mbfl_convert_filter *mbfl_convert_filter_new(
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enum mbfl_no_encoding from,
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enum mbfl_no_encoding to,
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int (*output_function)(int, void *),
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int (*flush_function)(void *),
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void *data );
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MBFLAPI extern void mbfl_convert_filter_delete(mbfl_convert_filter *filter);
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MBFLAPI extern int mbfl_convert_filter_feed(int c, mbfl_convert_filter *filter);
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MBFLAPI extern int mbfl_convert_filter_flush(mbfl_convert_filter *filter);
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MBFLAPI extern void mbfl_convert_filter_reset(mbfl_convert_filter *filter, enum mbfl_no_encoding from, enum mbfl_no_encoding to);
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MBFLAPI extern void mbfl_convert_filter_copy(mbfl_convert_filter *src, mbfl_convert_filter *dist);
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MBFLAPI extern int mbfl_filt_conv_illegal_output(int c, mbfl_convert_filter *filter);
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MBFLAPI extern const struct mbfl_convert_vtbl * mbfl_convert_filter_get_vtbl(enum mbfl_no_encoding from, enum mbfl_no_encoding to);
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MBFLAPI extern void mbfl_filt_conv_common_ctor(mbfl_convert_filter *filter);
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MBFLAPI extern int mbfl_filt_conv_common_flush(mbfl_convert_filter *filter);
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MBFLAPI extern void mbfl_filt_conv_common_dtor(mbfl_convert_filter *filter);
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MBFLAPI extern int mbfl_convert_filter_devcat(mbfl_convert_filter *filter, mbfl_memory_device *src);
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MBFLAPI extern int mbfl_convert_filter_strcat(mbfl_convert_filter *filter, const unsigned char *p);
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#endif /* MBFL_CONVERT_H */
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