Generate ZIP for more than 1 GB file

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C#

ASP.NET

Hi,

I am using Ionic.Zip to generate zip from C#.net
its working fine upto 1GB.

But When I want to zip the files > 1GB, its giving

"Overflow or Underflow in Arithmetic Operation" error near the "zip.save" statement below.

here is my code snippet:

foreach (ListItem li in cblFiles.Items)
if (li.Selected)
{

// Record the file that was included in readMeMessage
readMeMessage += string.Concat("\t* ", li.Text, Environment.NewLine);

// Now add the file to the ZIP (use a value of "" as the second parameter to put the files in the "root" folder)

zip.AddFile(li.Value, "Your Files");
}



// Send the contents of the ZIP back to the output stream
zip.Save(Response.OutputStream);

please help me to solve this issue, or provide me any alternative link.