Looks up a key in the #GTree, returning the original key and the associated value. This is useful if you need to free the memory allocated for the original key, for example before calling g_tree_remove().
the key to look up
returns the original key
returns the value associated with the key
Return: %TRUE if the key was found in the #GTree
See Implementation
Looks up a key in the #GTree, returning the original key and the associated value. This is useful if you need to free the memory allocated for the original key, for example before calling g_tree_remove().