/// <summary> /// Set internal file desriptor information before calling Select. /// </summary> /// <returns> /// A <see cref="CurlMultiCode" />, hopefully <c>CurlMultiCode.Ok</c> /// </returns> /// <exception cref="System.NullReferenceException"> /// This is thrown if the native <c>CurlMulti</c> handle wasn't /// created successfully. /// </exception> public CurlMultiCode FdSet() { ensureHandle(); #if USE_LIBCURLSHIM return(NativeMethods.curl_shim_multi_fdset(_pMulti, _fdSets, ref _maxFd)); #else NativeMethods.FD_ZERO(_fd_read); NativeMethods.FD_ZERO(_fd_write); NativeMethods.FD_ZERO(_fd_except); return(NativeMethods.curl_multi_fdset(_pMulti, ref _fd_read, ref _fd_write, ref _fd_except, ref _maxFd)); #endif }