/// <summary>
/// Extracts the ZT package from the open KIFINT archive stream.
/// </summary>
/// <param name="entry">The entry to extract from.</param>
/// <param name="kifintStream">The stream to the open KIFINT archive.</param>
/// <returns>The extracted ZT package.</returns>
///
/// <exception cref="ArgumentNullException">
/// <paramref name="entry"/> or <paramref name="kifintStream"/> is null.
/// </exception>
public static ZtPackage ExtractZt(this KifintEntry entry, KifintStream kifintStream)
{
if (entry == null)
{
throw new ArgumentNullException(nameof(entry));
}
using (var stream = entry.ExtractToStream(kifintStream))
return(ZtPackage.Extract(stream, entry.FileName));
}
/// <summary>
/// Extracts the ZT package from the entry and saves the contained files to the output directory.
/// </summary>
/// <param name="entry">The entry to extract from.</param>
/// <returns>The extracted ZT package.</returns>
/// <param name="outputDir">The output directory to save the package files to.</param>
///
/// <exception cref="ArgumentNullException">
/// <paramref name="entry"/> or <paramref name="outputDir"/> is null.
/// </exception>
public static ZtPackage ExtractZtAndFiles(this KifintEntry entry, string outputDir)
{
if (entry == null)
{
throw new ArgumentNullException(nameof(entry));
}
using (var stream = entry.ExtractToStream())
return(ZtPackage.ExtractFiles(stream, entry.FileName, outputDir));
}