mirror of
https://github.com/systemd/systemd.git
synced 2024-11-02 19:21:53 +03:00
96 lines
2.4 KiB
C
96 lines
2.4 KiB
C
/*
|
|
* namedev.h
|
|
*
|
|
* Userspace devfs
|
|
*
|
|
* Copyright (C) 2003 Greg Kroah-Hartman <greg@kroah.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 version 2 of the License.
|
|
*
|
|
* 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 NAMEDEV_H
|
|
#define NAMEDEV_H
|
|
|
|
#include "udev.h"
|
|
#include "list.h"
|
|
|
|
struct sysfs_class_device;
|
|
|
|
#define BUS_SIZE 30
|
|
#define FILE_SIZE 50
|
|
#define VALUE_SIZE 100
|
|
#define ID_SIZE 50
|
|
#define PLACE_SIZE 50
|
|
#define PROGRAM_SIZE 100
|
|
|
|
#define FIELD_BUS "BUS"
|
|
#define FIELD_SYSFS "SYSFS_"
|
|
#define FIELD_ID "ID"
|
|
#define FIELD_PLACE "PLACE"
|
|
#define FIELD_PROGRAM "PROGRAM"
|
|
#define FIELD_RESULT "RESULT"
|
|
#define FIELD_KERNEL "KERNEL"
|
|
#define FIELD_NAME "NAME"
|
|
#define FIELD_SYMLINK "SYMLINK"
|
|
|
|
#define PROGRAM_MAXARG 10
|
|
#define MAX_SYSFS_PAIRS 5
|
|
|
|
struct sysfs_pair {
|
|
char file[FILE_SIZE];
|
|
char value[VALUE_SIZE];
|
|
};
|
|
|
|
struct config_device {
|
|
struct list_head node;
|
|
|
|
char bus[BUS_SIZE];
|
|
char id[ID_SIZE];
|
|
char place[PLACE_SIZE];
|
|
char kernel[NAME_SIZE];
|
|
char program[PROGRAM_SIZE];
|
|
char result[PROGRAM_SIZE];
|
|
char name[NAME_SIZE];
|
|
char symlink[NAME_SIZE];
|
|
struct sysfs_pair sysfs_pair[MAX_SYSFS_PAIRS];
|
|
};
|
|
|
|
struct perm_device {
|
|
struct list_head node;
|
|
|
|
char name[NAME_SIZE];
|
|
char owner[OWNER_SIZE];
|
|
char group[GROUP_SIZE];
|
|
mode_t mode;
|
|
};
|
|
|
|
extern struct list_head config_device_list;
|
|
extern struct list_head perm_device_list;
|
|
|
|
extern int namedev_init(void);
|
|
extern int namedev_name_device(struct sysfs_class_device *class_dev, struct udevice *dev);
|
|
extern int namedev_init_permissions(void);
|
|
extern int namedev_init_rules(void);
|
|
|
|
extern int add_perm_dev(struct perm_device *new_dev);
|
|
extern void dump_config_dev(struct config_device *dev);
|
|
extern void dump_config_dev_list(void);
|
|
extern void dump_perm_dev(struct perm_device *dev);
|
|
extern void dump_perm_dev_list(void);
|
|
|
|
extern int get_pair(char **orig_string, char **left, char **right);
|
|
|
|
#endif
|