/// <summary>
/// Opens the specified MSI file and returns the database handle.
/// </summary>
/// <param name="msiFile">The msi file.</param>
/// <returns>Handle to the MSI database.</returns>
public static IntPtr Open(string msiFile)
{
IntPtr db = IntPtr.Zero;
MsiExtensions.Invoke(() => MsiInterop.MsiOpenDatabase(msiFile, MsiDbPersistMode.ReadOnly, out db));
return(db);
}
/// <summary>
/// Releases the acquired resources
/// </summary>
/// <param name="disposing"></param>
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (!db.Equals(IntPtr.Zero))
{
var dbr = db;
db = IntPtr.Zero;
MsiExtensions.Invoke(() => MsiInterop.MsiCloseHandle(dbr));
}
disposedValue = true;
}
}