Gets the data of the element at the given position.
This iterates over the list until it reaches the n-th position. If you intend to iterate over every element, it is better to use a for-loop as described in the GList introduction.
the position of the element
the element's data, or NULL if the position is off the end of the GList
Gets the data of the element at the given position.
This iterates over the list until it reaches the n-th position. If you intend to iterate over every element, it is better to use a for-loop as described in the GList introduction.