PERFORCE change 119575 for review
Sam Leffler
sam at FreeBSD.org
Wed May 9 16:45:44 UTC 2007
http://perforce.freebsd.org/chv.cgi?CH=119575
Change 119575 by sam at sam_ebb on 2007/05/09 16:45:36
o add 11n flag
o fixes for gcc 4 complaints
Affected files ...
.. //depot/projects/wifi/tools/tools/net80211/wlandebug/wlandebug.c#3 edit
Differences ...
==== //depot/projects/wifi/tools/tools/net80211/wlandebug/wlandebug.c#3 (text+ko) ====
@@ -43,14 +43,17 @@
#include <sys/types.h>
#include <stdio.h>
+#include <stdlib.h>
#include <ctype.h>
#include <getopt.h>
#include <string.h>
+#include <err.h>
#define N(a) (sizeof(a)/sizeof(a[0]))
const char *progname;
+#define IEEE80211_MSG_11N 0x80000000 /* 11n mode debug */
#define IEEE80211_MSG_DEBUG 0x40000000 /* IFF_DEBUG equivalent */
#define IEEE80211_MSG_DUMPPKTS 0x20000000 /* IFF_LINK2 equivalant */
#define IEEE80211_MSG_CRYPTO 0x10000000 /* crypto work */
@@ -82,6 +85,7 @@
const char *name;
u_int bit;
} flags[] = {
+ { "11n", IEEE80211_MSG_11N },
{ "debug", IEEE80211_MSG_DEBUG },
{ "dumppkts", IEEE80211_MSG_DUMPPKTS },
{ "crypto", IEEE80211_MSG_CRYPTO },
@@ -150,7 +154,7 @@
const char *ifname = "ath0";
const char *cp, *tp;
const char *sep;
- int c, op, i, unit;
+ int op, i, unit;
u_int32_t debug, ndebug;
size_t debuglen, parentlen;
char oid[256], parent[256];
@@ -173,8 +177,9 @@
snprintf(oid, sizeof(oid), "net.wlan.%d.%%parent", unit);
#endif
parentlen = sizeof(parent);
- if (sysctlbyname(oid, parent, &parentlen, NULL, 0) >= 0 &&
- strncmp(parent, ifname, parentlen) == 0)
+ if (sysctlbyname(oid, parent, &parentlen, NULL, 0) < 0)
+ continue;
+ if (strncmp(parent, ifname, parentlen) == 0)
break;
}
if (unit == 10)
@@ -210,11 +215,12 @@
ndebug |= bit;
else {
if (bit == 0) {
- if (isdigit(*cp))
+ int c = *cp;
+ if (isdigit(c))
bit = strtoul(cp, NULL, 0);
else
errx(1, "unknown flag %.*s",
- tp-cp, cp);
+ (int)(tp-cp), cp);
}
ndebug = bit;
}
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