fix: SIOCGIFMTU passes int* instead of ifreq* (Android)

2026-08-06 17:01:30 +03:00
parent 38253effc6
commit 27ed1bc9a7
1 changed files with 3 additions and 1 deletions
@@ -1207,7 +1207,9 @@ PIEthernet::InterfaceList PIEthernet::interfaces() {
 		if (ioctl(s, SIOCGIFHWADDR, &ir) == 0) ci.mac = macFromBytes(PIByteArray(ir.ifr_hwaddr.sa_data, 6));
 		if (ioctl(s, SIOCGIFADDR, &ir) >= 0) ci.address = getSockAddr(&ir.ifr_addr);
 		if (ioctl(s, SIOCGIFNETMASK, &ir) >= 0) ci.netmask = getSockAddr(&ir.ifr_netmask);
-		ioctl(s, SIOCGIFMTU, &ci.mtu);
+		if (ioctl(s, SIOCGIFMTU, &ir) == 0) {
+			ci.mtu = ir.ifr_mtu;
+		}
 		if (ci.address == "127.0.0.1") ci.flags |= PIEthernet::ifLoopback;
 		il << ci;
 	}