filter.h
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999-2001, 2005, 2007, 2010-2012, 2014-2016 Free
Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef _MAILUTILS_SYS_FILTER_H
#define _MAILUTILS_SYS_FILTER_H
#include <mailutils/filter.h>
#include <mailutils/sys/stream.h>
#ifdef __cplusplus
extern "C" {
#endif
#define MU_FILTER_BUF_SIZE 2048
struct _mu_filter_buffer
{
char *base;
size_t size;
size_t level;
size_t pos;
};
#define _MU_FILTER_DISABLED 0x01
#define _MU_FILTER_EOF 0x02
struct _mu_filter_stream
{
struct _mu_stream stream;
mu_stream_t transport;
int mode;
int fltflag;
struct _mu_filter_buffer inbuf, outbuf;
mu_filter_xcode_t xcode;
void *xdata;
};
#ifdef __cplusplus
}
#endif
#endif /* _MAILUTILS_SYS_FILTER_H */