Definition at line 27 of file tree.c.

Referenced by av_tree_destroy(), av_tree_enumerate(), av_tree_find(), av_tree_insert(), check(), and print().

Definition at line 28 of file tree.c.

Referenced by av_tree_enumerate(), av_tree_find(), av_tree_insert(), enu_free(), glyph_enu_border_free(), glyph_enu_free(), and print().

Definition at line 29 of file tree.c.

Referenced by av_tree_insert(), check(), and print().