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/*
* zdev - Modify and display the persistent configuration of devices
*
* Copyright IBM Corp. 2016, 2017
*
* s390-tools is free software; you can redistribute it and/or modify
* it under the terms of the MIT license. See LICENSE for details.
*/
#ifndef DEVNODE_H
#define DEVNODE_H
#include "misc.h"
struct util_list;
typedef enum {
BLOCKDEV,
CHARDEV,
NETDEV,
} devnode_t;
struct devnode {
devnode_t type;
unsigned int major;
unsigned int minor;
char name[];
};
struct devnode *devnode_new(devnode_t, unsigned int, unsigned int,
const char *);
struct devnode *devnode_copy(struct devnode *);
void devnode_print(struct devnode *, int);
struct devnode *devnode_from_node(const char *, err_t);
struct devnode *devnode_from_devfile(const char *, const char *, devnode_t);
struct devnode *devnode_from_path(const char *path);
int devnode_cmp(struct devnode *, struct devnode *);
int devnode_add_block_from_sysfs(struct util_list *, const char *);
int devnode_add_net_from_sysfs(struct util_list *, const char *);
char *devnode_readlink(struct devnode *);
char *devnode_get_virtio_dir(const char *ccw_path);
#endif /* DEVNODE_H */
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