success = false;
val = dscp << 2;
if (setsockopt(fd, IPPROTO_IP, IP_TOS, &val, sizeof val)) {
+#ifndef _WIN32
if (sock_errno() != ENOPROTOOPT) {
+#else
+ if (sock_errno() != WSAENOPROTOOPT) {
+#endif
return sock_errno();
}
} else {
success = true;
}
if (setsockopt(fd, IPPROTO_IPV6, IPV6_TCLASS, &val, sizeof val)) {
+#ifndef _WIN32
if (sock_errno() != ENOPROTOOPT) {
+#else
+ if (sock_errno() != WSAENOPROTOOPT) {
+#endif
return sock_errno();
}
} else {
int dirfd;
int len;
- if (LINUX) {
+ if (!LINUX) {
return ENAMETOOLONG;
}