diff options
Diffstat (limited to 'interfaces.c')
| -rw-r--r-- | interfaces.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/interfaces.c b/interfaces.c index 8d0fb7936..bc2c7e9c9 100644 --- a/interfaces.c +++ b/interfaces.c @@ -130,8 +130,8 @@ load_interfaces() /* Allocate space for the interfaces list. */ for (ifa = ifaddrs; ifa != NULL; ifa = ifa -> ifa_next) { /* Skip interfaces marked "down" and "loopback". */ - if (ifa->ifa_addr == NULL || !(ifa->ifa_flags & IFF_UP) || - (ifa->ifa_flags & IFF_LOOPBACK)) + if (ifa->ifa_addr == NULL || !ISSET(ifa->ifa_flags, IFF_UP) || + ISSET(ifa->ifa_flags, IFF_LOOPBACK)) continue; switch(ifa->ifa_addr->sa_family) { @@ -149,8 +149,8 @@ load_interfaces() /* Store the ip addr / netmask pairs. */ for (ifa = ifaddrs, i = 0; ifa != NULL; ifa = ifa -> ifa_next) { /* Skip interfaces marked "down" and "loopback". */ - if (ifa->ifa_addr == NULL || !(ifa->ifa_flags & IFF_UP) || - (ifa->ifa_flags & IFF_LOOPBACK)) + if (ifa->ifa_addr == NULL || !ISSET(ifa->ifa_flags, IFF_UP) || + ISSET(ifa->ifa_flags, IFF_LOOPBACK)) continue; switch(ifa->ifa_addr->sa_family) { @@ -257,7 +257,8 @@ load_interfaces() ifr_tmp = *ifr; /* Skip interfaces marked "down" and "loopback". */ - if (!(ifr_tmp.ifr_flags & IFF_UP) || (ifr_tmp.ifr_flags & IFF_LOOPBACK)) + if (!ISSET(ifr_tmp.ifr_flags, IFF_UP) || + ISSET(ifr_tmp.ifr_flags, IFF_LOOPBACK)) continue; sin = (struct sockaddr_in *) &ifr->ifr_addr; |