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lm-sensors/lib/sysfs.h
2007-08-31 14:42:20 +00:00

40 lines
1.3 KiB
C

/*
sysfs.h - part of libsensors, a library for reading Linux sensor data
Copyright (C) Mark M. Hoffman <mhoffman@lightlink.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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef SENSORS_LIB_SYSFS_H
#define SENSORS_LIB_SYSFS_H
extern char sensors_sysfs_mount[];
int sensors_init_sysfs(void);
int sensors_read_sysfs_chips(void);
int sensors_read_sysfs_bus(void);
/* Read a value out of a sysfs attribute file */
int sensors_read_sysfs_attr(const sensors_chip_name *name, int feature,
double *value);
/* Write a value to a sysfs attribute file */
int sensors_write_sysfs_attr(const sensors_chip_name *name, int feature,
double value);
#endif /* !SENSORS_LIB_SYSFS_H */