bio.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 _BIO_H
# define _BIO_H
#ifdef DMALLOC
# include <dmalloc.h>
#endif
#include <sys/types.h>
#include <mailutils/stream.h>
#ifdef __cplusplus
extern "C" {
#endif
#ifndef __P
# ifdef __STDC__
# define __P(args) args
# else
# define __P(args) ()
# endif
#endif /*__P */
typedef struct _bio * bio_t;
/* bufferred I/O */
extern ssize_t bio_create __P ((bio_t *pbio, stream_t));
extern void bio_destroy __P ((bio_t *pbio));
extern ssize_t bio_read __P ((bio_t bio, char *vptr,
size_t maxlen, size_t *pnread));
extern ssize_t bio_readline __P ((bio_t bio, char *vptr,
size_t maxlen, size_t *pnread));
extern ssize_t bio_write __P ((bio_t bio, const char *vptr,
size_t maxlen, size_t *pnwrite));
#ifdef __cplusplus
}
#endif
#endif /* _BIO_H */