public int NrOfRecsInFile()
{
try
{
return(CppToCsharpAdapter.NrOfRecsInFile(my_hash_file_pointer));
}
catch (SEHException ex)
{
string message = CppToCsharpAdapter.GetLastErrorMessage(this.my_hash_file_pointer);
throw new Exception(message);
}
catch
{
throw;
}
}