ListG.nthData

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.

class ListG
void*
nthData
(
uint n
)

Parameters

n uint

the position of the element

Return: the element's data, or %NULL if the position is off the end of the #GList

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