codamenu2 {coda} | R Documentation |
These functions are not meant to be called directly by the user, but
should be accessed via the codamenu
function.
All submenus are called from the codamenu.main
function.
Each submenu returns a string giving the name of the next submenu to be
called, or "quit" if the user decides to quit. This system avoids the
recursive calling of submenus which would accumulate `dead' environments.
Martyn Plummer