public static MemoryStream GetFileData(this ZipFile zip, string archiveFileName)
{
if (zip.CheckIFF(archiveFileName))
{
var _ms = new MemoryStream();
zip.Entries.FirstOrDefault(c => c.Name == archiveFileName).Open().CopyTo(_ms);
return(_ms);
}
return(new MemoryStream(new byte[0]));
}
