BBTree.search

Searches a #GTree using @search_func.

The @search_func is called with a pointer to the key of a key/value pair in the tree, and the passed in @user_data. If @search_func returns 0 for a key/value pair, then the corresponding value 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.

class BBTree
void*
search

Parameters

searchFunc GCompareFunc

a function used to search the #GTree

userData void*

the data passed as the second argument to @search_func

Return: the value corresponding to the found key, or %NULL if the key was not found

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