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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Authors: Jeffrey Stedfast <fejj@ximian.com>
*
* Copyright 2002-2004 Ximian, Inc. (www.ximian.com)
*
* 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 of the License, 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, write to the Free Software
* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
*
*/
#ifndef __GMIME_FILTER_BEST_H__
#define __GMIME_FILTER_BEST_H__
#ifdef __cplusplus
extern "C" {
#pragma }
#endif /* __cplusplus */
#include <gmime/gmime-filter.h>
#include <gmime/gmime-charset.h>
#include <gmime/gmime-utils.h>
#define GMIME_TYPE_FILTER_BEST (g_mime_filter_best_get_type ())
#define GMIME_FILTER_BEST(obj) (GMIME_CHECK_CAST ((obj), GMIME_TYPE_FILTER_BEST, GMimeFilterBest))
#define GMIME_FILTER_BEST_CLASS(klass) (GMIME_CHECK_CLASS_CAST ((klass), GMIME_TYPE_FILTER_BEST, GMimeFilterBestClass))
#define GMIME_IS_FILTER_BEST(obj) (GMIME_CHECK_TYPE ((obj), GMIME_TYPE_FILTER_BEST))
#define GMIME_IS_FILTER_BEST_CLASS(klass) (GMIME_CHECK_CLASS_TYPE ((klass), GMIME_TYPE_FILTER_BEST))
#define GMIME_FILTER_BEST_GET_CLASS(obj) (GMIME_CHECK_GET_CLASS ((obj), GMIME_TYPE_FILTER_BEST, GMimeFilterBestClass))
typedef struct _GMimeFilterBest GMimeFilterBest;
typedef struct _GMimeFilterBestClass GMimeFilterBestClass;
enum {
GMIME_FILTER_BEST_CHARSET = (1 << 0),
GMIME_FILTER_BEST_ENCODING = (1 << 1),
};
typedef enum {
GMIME_BEST_ENCODING_7BIT,
GMIME_BEST_ENCODING_8BIT,
GMIME_BEST_ENCODING_BINARY,
} GMimeBestEncoding;
struct _GMimeFilterBest {
GMimeFilter parent_object;
unsigned int flags;
/* for best charset detection */
GMimeCharset charset;
/* for best encoding detection */
unsigned int count0; /* count of null bytes */
unsigned int count8; /* count of 8bit bytes */
unsigned int total; /* total octets */
unsigned int maxline; /* longest line length */
unsigned int linelen; /* current line length */
unsigned char frombuf[6];
unsigned int fromlen : 4;
unsigned int hadfrom : 1;
unsigned int startline : 1;
unsigned int midline : 1;
};
struct _GMimeFilterBestClass {
GMimeFilterClass parent_class;
};
GType g_mime_filter_best_get_type (void);
GMimeFilter *g_mime_filter_best_new (unsigned int flags);
const char *g_mime_filter_best_charset (GMimeFilterBest *best);
GMimePartEncodingType g_mime_filter_best_encoding (GMimeFilterBest *best, GMimeBestEncoding required);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GMIME_FILTER_BEST_H__ */
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