texinfo-master-menu-list

texinfo-master-menu-list is a compiled Lisp function in `texnfo-upd.el'.

(texinfo-master-menu-list)

Return a list of menu entries and header lines for the master menu.

Start with the menu for chapters and indices and then find each
following menu and the title of the node preceding that menu.

The master menu list has this form:

(((... "entry-1-2" "entry-1") "title-1")
((... "entry-2-2" "entry-2-1") "title-2")
...)

However, there does not need to be a title field.