xnu-4903.241.1.tar.gz

[apple/xnu.git] / bsd / netinet / in_stat.h

/*
 * Copyright (c) 2017 Apple Inc. All rights reserved.
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#ifndef __NETINET_IN_STAT_H__
#define __NETINET_IN_STAT_H__

#ifdef PRIVATE

#include <stdint.h>

typedef struct activity_bitmap {
	uint64_t	start;		/* Start timestamp using uptime */
	uint64_t	bitmap[2];	/* 128 bit map, each bit == 8 sec */
} activity_bitmap_t;

#endif /* PRIVATE */

#ifdef BSD_KERNEL_PRIVATE

extern void in_stat_set_activity_bitmap(activity_bitmap_t *activity, uint64_t now);

#endif /* BSD_KERNEL_PRIVATE */

#endif /* __NETINET_IN_STAT_H__ */