Finds an element in a GList, using a supplied function to
find the desired element. It iterates over the list, calling
the given function which should return 0 when the desired
element is found. The function takes two gconstpointer arguments,
the GList element's data as the first argument and the
given user data.
Finds an element in a GList, using a supplied function to find the desired element. It iterates over the list, calling the given function which should return 0 when the desired element is found. The function takes two gconstpointer arguments, the GList element's data as the first argument and the given user data.