message.h
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/* GNU mailutils - a suite of utilities for electronic mail
Copyright (C) 1999, 2000 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Library Public License as published by
the Free Software Foundation; either version 2, 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef _MESSAGE_H
#define _MESSAGE_H
#include <header.h>
#include <attribute.h>
#include <sys/types.h>
#ifndef __P
# ifdef __STDC__
# define __P(args) args
# else
# define __P(args) ()
# endif
#endif /* __P */
#ifdef _cpluscplus
extern "C" {
#endif
/* forward declaration */
struct _message;
typedef struct _message *message_t;
extern int message_init __P ((message_t *));
extern void message_destroy __P ((message_t *));
extern int message_get_header __P ((message_t, header_t *));
extern int message_set_header __P ((message_t, header_t));
extern ssize_t message_get_content __P ((message_t, char *,
size_t, off_t, int *));
extern int message_set_content __P ((message_t, char *, size_t));
extern int message_is_multipart __P ((message_t));
extern int message_get_part_count __P ((message_t, size_t *));
extern int message_get_part __P ((message_t, size_t, message_t *));
extern int message_add_part __P ((message_t, message_t));
extern int message_get_size __P ((message_t, size_t *));
extern int message_get_attribute __P ((message_t, attribute_t *));
extern int message_set_attribute __P ((message_t, attribute_t));
#ifdef _cpluscplus
}
#endif
#endif /* _MESSAGE_H */