GTreeNode* g_tree_search_node ( GTree* tree, GCompareFunc search_func, gconstpointer user_data )
search_func is called with a pointer to the key of a key/value
pair in the tree, and the passed in
0 for a key/value pair, then the corresponding node is returned as
the result of g_tree_search(). If
search_func returns -1, searching
will proceed among the key/value pairs that have a smaller key; if
search_func returns 1, searching will proceed among the key/value
pairs that have a larger key.
Available since: 2.68
This method is not directly available to language bindings.
A function used to search the
The data passed as the second argument to
The argument can be
The data is owned by the caller of the method.
The node corresponding to the
found key, or
NULL if the key was not found.
|The data is owned by the instance.|
|The return value can be |