Differential D2655 Diff 7650 tools/tools/iwn/iwnstats/main.c

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	#include "iwnstats.h"	#include "iwnstats.h"
	#include "iwn_ioctl.h"	#include "iwn_ioctl.h"

	#define IWN_DEFAULT_IF "iwn0"	#define IWN_DEFAULT_IF "wlan0"

	static struct iwnstats *	static struct iwnstats *
	iwnstats_new(const char *ifname)	iwnstats_new(const char *ifname)
Context not available.
	if (ifname)	if (ifname)
	free(ifname);	free(ifname);
	ifname = strdup(optarg);	ifname = strdup(optarg);
	if (strncmp(ifname, "wlan", 4) == 0) {
	free(ifname);
	len = 0;
	asprintf(&sysctlname, "net.wlan.%s.%%parent", ifname + 4);
	ret = sysctlbyname(sysctlname, NULL, &len, NULL, 0);
	if (ret != 0)
	err(1, "sysctl failed");
	ifname = calloc(len, 1);
	ret = sysctlbyname(sysctlname, ifname, &len, NULL, 0);
	if (ret != 0)
	err(1, "sysctl failed");
	free(sysctlname);
	}
	break;	break;
	default:	default:
	case '?':	case '?':
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