Function setsockopt

src/platforms/win/socket_win.cpp.hpp:230–241

Socket Options

// Socket Options
int setsockopt(int sockfd, int level, int optname, const void *optval, socklen_t optlen) FL_NOEXCEPT {
    SOCKET sock = static_cast<SOCKET>(sockfd);
    
    // Handle SO_REUSEPORT specially - not supported on Windows
    if (level == SOL_SOCKET && optname == SO_REUSEPORT) {
        WSASetLastError(WSAENOPROTOOPT);
        return -1;
    }
    
    int result = ::setsockopt(sock, level, optname, static_cast<const char*>(optval), optlen);
    return (result == SOCKET_ERROR) ? -1 : 0;
}

int getsockopt(int sockfd, int level, int optname, void *optval, socklen_t *optlen) FL_NOEXCEPT {
    SOCKET sock = static_cast<SOCKET>(sockfd);