RwIniClose

Closes the specified handle by writing any changes back to file then freeing the memory it used. After this call the handle is no longer valid.

Syntax
rc = rwIniClose(handle [, option])

Parameters

 * Option: The only option available is 'N' or 'n' for "no-save". If specified, any changes to the file will not be saved. Additionally, if this file wasjust created by your script's call to rwIniOpen, it will be deleted.

Returns
Returns a null string for success and 'ERROR:' for failure.