CurlSharp.NativeMethods.curl_escape C# (CSharp) Method

		internal static extern IntPtr curl_escape (String url, int length);

        /// <summary>
        ///     URL encode a String.
        /// </summary>
        /// <param name="url">The string to URL encode.</param>
        /// <param name="length">
        ///     Input string length;
        ///     use 0 for cURL to determine.
        /// </param>
        /// <returns>A new URL encoded string.</returns>
        /// <exception cref="System.InvalidOperationException">
        ///     Thrown if cURL isn't properly initialized.
        /// </exception>
        public static string Escape(string url, int length)
        {
            EnsureCurl();
            var p = NativeMethods.curl_escape(url, length);
            var s = Marshal.PtrToStringAnsi(p);

            NativeMethods.curl_free(p);
            return(s);
        }