System.Web.HttpMultipart.ReadLine C# (CSharp) Method

		string ReadLine ()
		{
			// CRLF or LF are ok as line endings.
			bool got_cr = false;
			int b = 0;
			sb.Length = 0;
			while (true) {
				b = data.ReadByte ();
				if (b == -1) {
					return null;
				}

				if (b == LF) {
					break;
				}
				got_cr = (b == CR);
				sb.Append ((char) b);
			}

			if (got_cr)
				sb.Length--;

			return sb.ToString ();

		}