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/*
* bitset.h - netlink bitset helpers
*
* Declarations of helpers for handling ethtool netlink bitsets.
*/
#ifndef ETHTOOL_NETLINK_BITSET_H__
#define ETHTOOL_NETLINK_BITSET_H__
#include <libmnl/libmnl.h>
#include <linux/netlink.h>
#include <linux/genetlink.h>
#include <linux/ethtool_netlink.h>
#include "strset.h"
typedef void (*bitset_walk_callback)(unsigned int, const char *, bool, void *);
uint32_t bitset_get_count(const struct nlattr *bitset, int *retptr);
bool bitset_get_bit(const struct nlattr *bitset, bool mask, unsigned int idx,
int *retptr);
bool bitset_is_compact(const struct nlattr *bitset);
bool bitset_is_empty(const struct nlattr *bitset, bool mask, int *retptr);
uint32_t *get_compact_bitset_value(const struct nlattr *bitset);
uint32_t *get_compact_bitset_mask(const struct nlattr *bitset);
int walk_bitset(const struct nlattr *bitset, const struct stringset *labels,
bitset_walk_callback cb, void *data);
#endif /* ETHTOOL_NETLINK_BITSET_H__ */
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