spoon

commit a48eacc12642b3595ec998fc3dd1a89986627567
parent 39a4ec480bc9db2e4fca1506856309dc884d1fb9
Author: sin <sin@2f30.org>
Date:   Wed,  2 Nov 2016 13:43:11 +0000

Use IF_NAMESIZE instead of IFNAMSIZ

The former is defined by POSIX.

Diffstat:
M
wifi.c
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/wifi.c b/wifi.c
@@ -134,12 +134,12 @@ wifiread(void *arg, char *buf, size_t len)
 	for (ifa = ifas; ifa != NULL; ifa = ifa->ifa_next) {
 		DPRINTF_S(ifa->ifa_name);
 		memset(&wrq, 0, sizeof(wrq));
-		strlcpy(wrq.ifr_name, ifa->ifa_name, IFNAMSIZ);
+		strlcpy(wrq.ifr_name, ifa->ifa_name, IF_NAMESIZE);
 		ret = ioctl(fd, SIOCGIWNAME, &wrq);
 		if (ret != 0)
 			continue;
 		memset(&wrq, 0, sizeof(wrq));
-		strlcpy(wrq.ifr_name, ifa->ifa_name, IFNAMSIZ);
+		strlcpy(wrq.ifr_name, ifa->ifa_name, IF_NAMESIZE);
 		wrq.u.data.pointer = ⦥
 		wrq.u.data.length = sizeof(range);
 		memset(&range, 0, sizeof(range));
@@ -147,7 +147,7 @@ wifiread(void *arg, char *buf, size_t len)
 		if (ret < 0)
 			warnx("cannot get wifi range");
 		memset(&wrq, 0, sizeof(wrq));
-		strlcpy(wrq.ifr_name, ifa->ifa_name, IFNAMSIZ);
+		strlcpy(wrq.ifr_name, ifa->ifa_name, IF_NAMESIZE);
 		wrq.u.data.pointer = &stats;
 		wrq.u.data.length = sizeof(stats);
 		wrq.u.data.flags = 1;