property.h 1.62 KB
/* GNU Mailutils -- a suite of utilities for electronic mail
   Copyright (C) 1999, 2000, 2001 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 2 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, write to the
   Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301 USA */

#ifndef _MAILUTILS_PROPERTY_H
#define _MAILUTILS_PROPERTY_H

#include <sys/types.h>

#include <mailutils/types.h>

#ifdef __cplusplus
extern "C" {
#endif

extern int  property_create   __P ((property_t *, void *));
extern void property_destroy __P ((property_t *, void *));
extern void *property_get_owner __P ((property_t));

extern int  property_set_value __P ((property_t, const char *,
				     const char *, int));
extern int property_get_value __P ((property_t, const char *, char *,
				    size_t, size_t *));

/* Helper functions.  */
extern int property_set  __P ((property_t, const char *));
extern int property_unset __P ((property_t, const char *));
extern int property_is_set __P ((property_t, const char *));

#ifdef __cplusplus
}
#endif

#endif /* _MAILUTILS_PROPERTY_H */