TraverseFunc

Specifies the type of function passed to g_tree_traverse(). It is passed the key and value of each node, together with the @user_data parameter passed to g_tree_traverse(). If the function returns true, the traversal is stopped.

• param key a key of a #GTree node

• param value the value corresponding to the key

• param data user data passed to g_tree_traverse()

• return true to stop the traversal