Node:More Complex, Next:, Previous:Buffer Walk Through, Up:Top



5 A Few More Complex Functions

In this chapter, we build on what we have learned in previous chapters by looking at more complex functions. The copy-to-buffer function illustrates use of two save-excursion expressions in one definition, while the insert-buffer function illustrates use of an asterisk in an interactive expression, use of or, and the important distinction between a name and the object to which the name refers.