ossp-pkg/cfg/cfg_data.h
1.8
/*
** OSSP cfg - Configuration Parsing
** Copyright (c) 2002-2006 Ralf S. Engelschall <rse@engelschall.com>
** Copyright (c) 2002-2006 The OSSP Project (http://www.ossp.org/)
**
** This file is part of OSSP cfg, a configuration parsing
** library which can be found at http://www.ossp.org/pkg/lib/cfg/.
**
** Permission to use, copy, modify, and distribute this software for
** any purpose with or without fee is hereby granted, provided that
** the above copyright notice and this permission notice appear in all
** copies.
**
** THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
** WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
** MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
** IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
** USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
** ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
** OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
** SUCH DAMAGE.
**
** cfg_data.h: configuration annotational data
*/
#ifndef __CFG_DATA_H__
#define __CFG_DATA_H__
#include "cfg.h"
/* configuration data value type */
typedef union {
void *p;
char *s;
int i;
double f;
} cfg_data_value_t;
struct cfg_data_st {
cfg_data_type_t type; /* data type */
cfg_data_value_t value; /* data value */
cfg_data_cb_t ctrl; /* data control */
};
extern cfg_rc_t cfg_data_create (cfg_data_t **data);
extern cfg_rc_t cfg_data_init (cfg_data_t *data);
extern cfg_rc_t cfg_data_destroy (cfg_data_t *data);
extern cfg_rc_t cfg_data_kill (cfg_data_t *data);
extern cfg_rc_t cfg_data_clone (cfg_data_t *data, cfg_data_t **clone);
extern cfg_rc_t cfg_data_copy (cfg_data_t *data, cfg_data_t *copy);
#endif /* __CFG_DATA_H__ */
