Differential D3442 Diff 8340 head/tools/tools/net80211/wlanstats/main.c

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head/tools/tools/net80211/wlanstats/main.c

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	* $FreeBSD$			* $FreeBSD$
	*/			*/

	/*			/*
	* wlanstats [-i interface]			* wlanstats [-i interface]
	* (default interface is wlan0).			* (default interface is wlan0).
	*/			*/

	#include <sys/types.h>			#include <sys/param.h>
	#include <sys/socket.h>			#include <sys/socket.h>

	#include <net/ethernet.h>			#include <net/ethernet.h>
	#include <net80211/_ieee80211.h>			#include <net80211/_ieee80211.h>

	#include <stdlib.h>
	#include <stdio.h>
	#include <signal.h>
	#include <unistd.h>
	#include <err.h>			#include <err.h>
				#include <signal.h>
				#include <stdio.h>
				#include <stdlib.h>
	#include <strings.h>			#include <strings.h>
				#include <unistd.h>

	#include "wlanstats.h"			#include "wlanstats.h"

	static struct {			static struct {
	const char *tag;			const char *tag;
	const char *fmt;			const char *fmt;
	} tags[] = {			} tags[] = {
	{ "default",			{ "default",
	"input,rx_mgmt,output,rx_badkeyid,scan_active,scan_bg,bmiss,rssi,noise,rate"			"input,rx_mgmt,output,rx_badkeyid,scan_active,scan_bg,bmiss,rssi,noise,rate"
	},			},
	{ "ampdu",			{ "ampdu",
	"input,output,ampdu_reorder,ampdu_oor,rx_dup,ampdu_flush,ampdu_move,"			"input,output,ampdu_reorder,ampdu_oor,rx_dup,ampdu_flush,ampdu_move,"
	"ampdu_drop,ampdu_bar,ampdu_baroow,ampdu_barmove,ampdu_bartx,"			"ampdu_drop,ampdu_bar,ampdu_baroow,ampdu_barmove,ampdu_bartx,"
	"ampdu_bartxfail,ampdu_bartxretry,rssi,rate"			"ampdu_bartxfail,ampdu_bartxretry,rssi,rate"
	},			},
	};			};

	static const char *			static const char *
	getfmt(const char *tag)			getfmt(const char *tag)
	{			{
	#define N(a) (sizeof(a)/sizeof(a[0]))
	int i;			int i;
	for (i = 0; i < N(tags); i++)			for (i = 0; i < nitems(tags); i++)
	if (strcasecmp(tags[i].tag, tag) == 0)			if (strcasecmp(tags[i].tag, tag) == 0)
	return tags[i].fmt;			return tags[i].fmt;
	return tag;			return tag;
	#undef N
	}			}

	static int signalled;			static int signalled;

	static void			static void
	catchalarm(int signo __unused)			catchalarm(int signo __unused)
	{			{
	signalled = 1;			signalled = 1;
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