Method
GLibTreelookup_extended
Declaration [src]
gboolean
g_tree_lookup_extended (
GTree* tree,
gconstpointer lookup_key,
gpointer* orig_key,
gpointer* value
)
Description [src]
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().
Parameters
lookup_key-
Type:
gconstpointerThe key to look up.
The argument can be NULL.The data is owned by the caller of the method. orig_key-
Type:
gpointer*Returns the original key.
The argument will be set by the function. The argument can be set to NULLby the method.The argument can be NULL. value-
Type:
gpointer*Returns the value associated with the key.
The argument will be set by the function. The argument can be set to NULLby the method.The argument can be NULL.