guile-gtk and glib questions

["Peter C. Norton" <spacey inch com>]

I'm trying to go through most of the gtk+ tutorial using guile-gtk, and
there are some issues which are puzzling me:

1) I presume that a lot of the glib functions, like functions to
manipulate lists, lists of lists, double-linked lists, etc. are directly
translated to regular lists.  Is this right?

2) What syntax should be used to access a memeber of a structure, i.e. 
owner = GTK_TREE(tree)->tree_owner; 
becomes ???

3) What are the equivelant of the gtk_object_* methods?

TIA,
Peter

-- 
Peter C. Norton                      Time comes into it. / Say it.  Say it.
spacey@pobox.com                   | The Universe is made of stories,  
http://spacey.dyn.ml.org           | not of atoms. 
                                   |
                                     Muriel Rukeyser "The Speed of Darknesss"