nut/include/extstate.h
2022-06-29 12:37:36 +02:00

69 lines
1.9 KiB
C

/* extstate.h - external state structures used by things like upsd
Copyright (C) 2001 Russell Kroll <rkroll@exploits.org>
2005 Arnaud Quette <arnaud.quette@free.fr>
2007 Peter Selinger <selinger@users.sourceforge.net>
2008 Arjen de Korte <adkorte-guest@alioth.debian.org>
2013 Emilien Kia <kiae.dev@gmail.com>
2020 Jim Klimov <jimklimov@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef NUT_EXTSTATE_H_SEEN
#define NUT_EXTSTATE_H_SEEN 1
#ifdef __cplusplus
/* *INDENT-OFF* */
extern "C" {
/* *INDENT-ON* */
#endif
/* this could be made dynamic if someone really needs more than this... */
#define ST_MAX_VALUE_LEN 256
/* state tree flags */
#define ST_FLAG_NONE 0x0000
#define ST_FLAG_RW 0x0001
#define ST_FLAG_STRING 0x0002 /* not STRING implies NUMBER */
#define ST_FLAG_NUMBER 0x0004
#define ST_FLAG_IMMUTABLE 0x0008
/* list of possible ENUM values */
typedef struct enum_s {
char *val;
struct enum_s *next;
} enum_t;
/* RANGE boundaries */
typedef struct range_s {
int min;
int max;
struct range_s *next;
} range_t;
/* list of instant commands */
typedef struct cmdlist_s {
char *name;
struct cmdlist_s *next;
} cmdlist_t;
#ifdef __cplusplus
/* *INDENT-OFF* */
}
/* *INDENT-ON* */
#endif
#endif /* NUT_EXTSTATE_H_SEEN */