Frees the file the handler read, if any, and empties it. Safe to call twice. Starting the handler again does it too. Lines returned earlier are no longer valid.
deinit :: (x: *Text_File_Handler)Frees the file the handler read, if any, and empties it. Safe to call twice. Starting the handler again does it too. Lines returned earlier are no longer valid.
deinit :: (x: *Text_File_Handler)