Function

GLibNodeTraverseFunc

Declaration

gboolean
(* GNodeTraverseFunc) (
  GNode* node,
  gpointer data
)

Description

Specifies the type of function passed to g_node_traverse(). The function is called with each of the nodes visited, together with the user data passed to g_node_traverse(). If the function returns TRUE, then the traversal is stopped.

Parameters

`node`	`GNode`
	A `GNode`.
	The data is owned by the caller of the function.
`data`	`gpointer`
	User data passed to g_node_traverse().
	The argument can be `NULL`.
	The data is owned by the caller of the function.

Return value

Returns:	`gboolean`
	`TRUE` to stop the traversal.